JP2011239919A - Grill preventing oily liquid from dripping on source of fire - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a grill in which no oily liquid drops on the source of fire and in which an ultra-red ray effect is great, by solving the problem of oily liquid dropping from intersections of a network of a grill where sticking of oily liquid is stronger and also dripping from mesh openings of the network.SOLUTION: A grill body is formed including a network with a shape and form in which the oily liquid received by the network of the grill 1 under a fixed condition can be transferred to a water tube 7 side as the main route of the oily liquid without dropping it from the network. The water tubes 8, 9 of water supply/drain means for cooling the grill, which are the main route of the oily liquid for the purpose of cooling the temperature of the grill at about 250° so as to keep the oily liquid in a liquid form on the lower face of the grill body, are fixed at an interval by which the grill gets the condition with respect to the heat source to form a water cooled grill that is used while being tilted about 10° with the water supply side of the water tube made downward. The oily liquid baked out from meat is received by the network, and is transferred from the lower face of the network to the water tube or from the lower face of a rod body to the outside of the grill, and thereby solving the problem.

Description

  The grill of the present invention relates to a water-cooled grill that can recover oil juice baked from meat in a liquid state without dropping from the grill.

A smokeless roaster equipped with a fan that drops the yakiniku oil juice onto a ceramic body that generates far-infrared rays and is heated by a strong fire at a far fire, and sucks and discharges the generated smoke, maintaining fuel costs, filter costs, cleaning, etc. Is hard.

JP 2000-135170 A JP-T-2002-505899 JP 2004-237080 A

In order to obtain the far-infrared isotherm effect more fully with grilled meat using charcoal fire or ceramic mesh, the effect will be improved if the meat is cooked carefully by bringing the fire source completely burned in red to the meat. . However, when meat such as Calbee is baked, the meat oil juice continuously falls onto the fire source and burns on the fire source, so that oil smoke adheres to the meat and the flavor of the grilled meat is impaired. Also, in some cases, the flames that have been burned in the fire may be burned into meat.

  In the near future, it will become mandatory to install a fire alarm in order to eliminate the death caused by fire.

  The present invention solves the problem that the gravy falls from the intersection of the mesh lines of the grilled net, where the adhesion of the oil juice becomes strong, and the problem that the oil drops fall from the through grooves between the mesh lines. It provides a fire net with a great far-infrared effect that does not fall to the original.

  In order to achieve the above object, the present invention solves the problem by means based on the following embodiments. That is, a grill net is formed with a mesh wire shaped and shaped so that it can be moved to the water pipe without dropping the oil juice baked from the meat, and the oil juice baked from the meat and meat is burned into the grill net. The water pipe of the water supply / drainage means for cooling the grille, which becomes the main road of the oil juice, for cooling to a temperature of around 250 degrees, which is not attached, is welded to the lower surface of the mesh wire of the grille at the intervals that satisfy the above conditions, By forming the water-cooled type grill net of the present invention, the grill net is used with the water supply side of the water pipe down and the lower surface of the water pipe tilted at an angle at which oil juice does not fall down, The oil juice received by the wire travels down the inclined lower surface and moves to the water pipe side, and the oil juice descends while being cooled by the water pipe on the lower surface of the water pipe. It descends and is collected outside the grill. (If the water temperature is too low, the fluidity of the oil juice flowing down the lower surface of the water pipe is lost and drops and drops, so it is 60 degrees or more.)

In claim 1, as a first problem solving means.
(1) Since the grill of the present invention is used with an inclination, in the case of charcoal fire, it is necessary to keep the inclination angle of the water pipe and the inclination angle of the mesh line as low as possible in order to prevent uneven meat burning. (The angle of the thick chicken soup should be about 8 degrees.)
(2) The distance between the horizontal lines of the net is the oil juice baked on the lower surface of the meat between the horizontal lines. In the middle of the growth of the drops, contact with the oil juice on the horizontal line, and the oil juice falls between the horizontal lines as a bridge between the horizontal lines, attracted to the side of the horizontal line that attracts the attractive force due to the intermolecular attractive force acting between them. Not to be an interval. (Oil juice cross-linking occurs at narrower intervals as the side wall of the horizontal line is vertical and higher.)
(3) In order to make the straight horizontal line attached to the outer frame have an inclination angle of 8 degrees or more so that the viscous chicken juice can move without falling to the water tube side, the horizontal line should be perpendicular to the vertical direction of the outer frame. This is to attach the grill net body in the front-rear direction, and the inclination angle of the horizontal line with respect to the horizontal direction is 30 degrees with respect to the lateral direction of the outer frame. Is attached, it becomes 50% of the inclination angle of the net body, 75% at 45 degrees, 80% at 50 degrees, and 90% at 60 degrees.
(4) If the lower surface of the horizontal line is taken into the oil at the contact part of the meat and horizontal line or the intersection of the vertical line and horizontal line where the adhesion of the oil juice becomes stronger, the oil will drop and slide down the slope of the horizontal line. Some action works between the oil juice and the oil remaining in the intersection, and the oil droplet drops at the moment of leaving the intersection, so between the lower surface of the intersection and the lower surface of the horizontal line, or between the lower surface of the meat and the horizontal line A drop is provided between the lower surfaces so that the oil juice at the intersection slides down the side walls so that the oil juice does not stay at the intersection. The drop needs to be about 3 mm when the use inclination angle of the grill is 10 degrees, and the drop is in inverse proportion to the inclination angle of the horizontal line. Consider the whole thing, taking into account the biting and sagging of the meat into the horizontal line, the cooling degree of the water pipe, the viscosity of the oil juice.
(5) If the horizontal line is thick, the oil juice is deeply attached to the lower left and right sides of the horizontal line and slides down in the form of drops, but the horizontal line of the present invention should be used with an inclination of 10 degrees in the short direction. For example, when the width of the horizontal line is increased to 3 mm, the oil juice tends to concentrate and fall on one side, so that the width of the horizontal line is not wide, and the lower surface of the horizontal line is an arcuate curve, It corresponds to the inclination. (If the curved surface ratio of the arc is large, the oil juice droplets are small and easy to fall.)

  In other words, even if the upper surface of the horizontal line 3 is slightly taken into the soft meat part at the contact part of the meat and the horizontal line 3 where the oil juice is strongly attached and the oil droplets are likely to fall, it is between the lower surface of the meat and the lower surface of the horizontal line 3. When the head is tilted at a height of 10 degrees so that the oil juice does not stay in the contact portion between the meat and the horizontal line 3 and the lateral direction of the horizontal line 3 is inclined 10 degrees, the oil juice is not gathered to one side, Also, the oily juice that slides down the lower surface of the horizontal line 3 to the metal outer frame 2 with the straight horizontal line 3 member having an arc-shaped lower surface with a curved surface ratio that does not impair the adhesive force of the oil juice. The gravy that is tilted with respect to the vertical direction of the outer frame 2 at the angle at which it strikes gravity and stops dripping from the lower surface of the horizontal line 3 and is formed and gathered on the lower surface of the meat between the horizontal lines 3 is Among the intervals between the horizontal lines 3 that are attracted to the horizontal line 3 side with a high probability, the horizontal lines 3 are arranged at intervals that are not bridged. A straight vertical line member that supports the meat is formed on the upper surface of the horizontal line 3 or integrally formed with the horizontal line 3 at the upper end and parallel to the water pipe 7 to be described later. A grilled net portion 1 is formed by welding in parallel at a predetermined interval, and a water pipe 7 for cooling and feeding means for cooling the grilled net 1 serving as a main road of the oil juice is baked on the lower surface of the horizontal line 3 of the grilled net portion 1. This is a grill that does not cause the oil juice of the present invention to drop onto the fire source, with the longitudinal direction of the mesh 1 being the longitudinal direction and welding at predetermined intervals determined by the cooling effect of the water pipe 7.

  As the operation of the oil juice, the oil juice baked out from the meat accumulated on the lower surface of the meat between the vertical lines of the grilling net is the oil on the vertical lines due to the intermolecular attractive force generated by contact with the oil juice on the vertical lines. Oil juice that is connected to the soup, drawn in a tug of war to the vertical line side where the flow always occurs, cooled in the vertical line and in the liquid state, descended down the inclined surface and moved to the horizontal line side, and received by the horizontal line Is descended down the inclined lower surface and moves to the water pipe side, and descends while being cooled by the water pipe in the inclined lower surface of the water pipe.

In claim 2, as a second problem solving means.
(1) In order to prevent the oil juice from sticking to the above part in the bullying state at the contact part of the meat and the horizontal line or the crossing part of the vertical line and the horizontal line, the sticking force of the oil juice is increased. To disperse the adhesive force.
(2) The oil juice attaches to the lower left and right sides of the horizontal line and descends the slope, but if the horizontal line has a side thickness of about 1.5mm, it will not be attached deeply to the lower side, so the adhesion to the side will weaken, so it will rise The diffusion force of the oil juice in the lateral direction on the lower surface of the horizontal line is increased by the air current or the like.
(3) From (1) and (2), the width of the horizontal line shall be 3 mm or more so that the oil juice that goes around the lower surface of the horizontal line slides down the slope without staying at that part. (If the width of the horizontal line is wider than the width of the oil drop, the oil will approach one side.

  That is, the bottom surface of the slanted horizontal line 3A does not stay at the position where the oil juice is strongly attached and the drop of the slant drops easily drops to the horizontal line 3A at the contact portion of the horizontal line 3A. The thin horizontal wire 3A member with a thickness of about 1.5 mm, in which the lateral diffusion force of the oil juice on the lower surface of the horizontal wire 3A becomes strong, is attached to the metal outer frame 2A. Inclined with respect to the vertical direction of the outer frame 2A and formed on the lower surface of the meat between the horizontal lines 3A at an angle at which the oil juice that slides down the lower surface of the horizontal line 3A strikes against gravity and stops dripping from the lower surface of the horizontal line 3A.・ In the interval between the horizontal lines 3A that the meat juice to be gathered to the horizontal line 3A side with high probability by the oil juice on the horizontal line 3A, it is laid in parallel at intervals that do not bridge between the horizontal lines 3A, and is integrally formed with the horizontal line 3A The vertical lines that support the meat in the The fire net part 1A is formed by providing 0 or 1 or 2 in parallel between the water pipes 7 at a predetermined interval, and the main part of the oil juice is formed on the entire bottom surface of the horizontal line 3A of the net part 1A. The oil pipe of the present invention is formed by welding the water pipe 7 of the water supply / drainage means for cooling the grill net 1A in parallel at a predetermined interval determined by the cooling effect of the water pipe 7 with the longitudinal direction of the grill net 1A as the longitudinal direction. It is a grill net that cannot be dropped.

  As a third problem solving means, in claim 3, when the horizontal line side of the grilled net is bent into a corrugated shape, the horizontal line has a large inclination angle, so the intersection with the vertical line positioned on the slope of the horizontal line wavy mountain The oil separation from the intersection of the oil juice droplets formed underneath is improved, and a 1.8 mmφ general wire can be used as a horizontal wire member of the grill net.

  That is, a horizontal line that is bent into a waveform at a slope angle where oil juice does not stay at the intersection of mesh lines where oil juice is strongly attached and oil droplets are likely to fall, and is laid on the left and right of the outer frame 2B at predetermined intervals 3B and the horizontal line 3B, in order to reduce the adhesion of the oil juice at the intersection of the mesh line, and the horizontal line 3B so as not to remain at the intersection of the mesh line. Oil juice baked from the meat that is positioned in the middle of Namiyama and formed and gathered on the lower surface of the meat between the vertical lines 4B is drawn to the vertical line 4B side with high probability by the oil juice on the vertical lines 4B. Among them, a corrugated grilled net portion 1B composed of straight vertical lines 4B at intervals not crossed between the vertical lines 4B is formed, and the bottom surface longitudinal direction of the valley portion 3b of each horizontal line 3B of the corrugated grilled net 1B is formed. A book formed by welding the water pipe 7 of the water supply / drainage means for cooling the grill net 1B, which is the main road of the oil juice A light of oil juice is a grill that does not fall on the fire source.

  As a fourth problem-solving means, claim 4 is an embodiment of the water supply / drainage means for cooling the grill used in the grill, and the natural force is used by utilizing the force that the boiling water rises in the inclined water pipe. A water supply / drainage means for circulating hot water is formed to form a portable water-cooled grill.

  That is, the water pipes 7 having the same length and being open at both ends are arranged in parallel at a predetermined interval, and a water distribution pipe 8 is provided at one end side of the water pipes 7 group at both ends and the water pipe group at the other end side. A steam for separating boiling water into hot water and steam by connecting a drainage pipe 9 and providing water supply means for supplying water into the container at one end of the drainage pipe 9 inside and outside the container. A separation vessel 11 was attached, and a water supply pipe 17 was connected between the lower surface of the air-water separation vessel 11 and the end of the water supply diversion pipe 8 to form a natural circulation type grill net cooling water supply / drainage means. The grill according to claim 1, 2 or 3, wherein the oil juice of the present invention is not dropped onto a fire source.

  As the operation of hot water in the water pipe, the hot water heated in the water pipe becomes boiling water, rises up the slope in the water pipe, enters the drainage pipe, and passes through the drainage pipe. It enters into the water separation container and is separated into hot water and water vapor in the air / water separation container, and at the same time, the water pipe and the water supply / drainage diversion pipe are brought into a negative pressure. Hot water is supplied.

Claim 5 is the fifth problem solving means.
(1) When forming a roughly inverted frustum trapezoidal grill, in order to make the vertical line of the mesh and the water pipe parallel, the peripheral wall is evenly distributed around the bottom of the substantially inverted trapezoid trap. It is divided into 5 or 6 areas, and vertical lines or water pipes are attached in parallel to the center line of the area or the left and right boundary lines of the area. In both cases, the substantial inclination angle with respect to the horizontal direction is In the case of the four divisions of the slope angle of the peripheral wall portion, it is 75 to 100%, similarly in the case of five divisions, 85 to 100%, and in the case of six divisions, it is 90 to 100%.
(2) The water pipes may be recirculated according to the area, but when connecting one by one to the water supply / drainage diversion pipes, the length of the water pipe is different. The consumption of can be reduced extremely. (If it is passed to a water heater with a water temperature of about 60 to 70 degrees, it will be about chorochoro.)
(3) Most of the oil juice gathers from the water pipe to the center side of the grill net through a rod that becomes the trunk of the oil juice.

  That is, the aggregate 13C is installed between the opposed metal ring-shaped outer frame 2C and the inner frame 6C, and the peripheral wall is equally divided into four regions by the aggregate 13C. Form a skeleton of an inverted-conical trapezoidal grill net 1C of 10 to 15 degrees, where the oil juice adheres strongly and the oil droplets are easy to fall, and the mesh wire 4C is the contact portion between the meat wire and the mesh wire. Even if the upper surface of 4C is slightly taken in, the height is such that there is a drop that does not allow oil juice to remain at the contact portion between the lower surface of the meat and the lower surface of mesh 4C, and the transverse direction of mesh 4C is inclined by 10 degrees The straight mesh wire 4C member having an arc-shaped lower surface with a curved surface ratio that does not cause oil to gather to one side and does not impair the adhesion of the oil juice when The substantial inclination angle with respect to the horizontal direction of the mesh 4C between the outer frame 2C and the left and right aggregates 13C of the region is the inclination angle of the peripheral wall portion. The oil juice baked out from the meat formed and assembled on the lower surface of the meat between the mesh lines 4C in parallel with the center line C of the region of 5 to 100% grows into oil droplets of a size of falling. Then, while the oil juice is attracted with high probability to the side of the mesh line 4C where the oil juice is routed, the peripheral wall portion is spaced at intervals where the oil juice is not bridged and dropped between the mesh lines 4C. In a length corresponding to the position of the above, it is erected sequentially to form the inverted frusto-conical grilled net portion 1C. On the other hand, a ring-shaped water distribution pipe 8C and a drainage water distribution pipe 9C, which form the outline of the inverted frustoconical grilled net portion 1C, are stacked one above the other, and from the opposite direction on the inner peripheral side of the two pipes The two water pipes 7C whose central part is bent at 90 degrees are butted with an angle so that the curved part sides of the water pipes face each other, and both ends of the water pipe 7C are connected to the water supply diversion pipe 8C and the drainage pipe The cooling wall 1C is connected to each of the water diversion pipes 9C, and the peripheral wall portion is equally divided into four regions by the two water pipes 7C. A skeleton of the water supply / drainage means is formed, and a water pipe 7C having a central portion bent at 90 degrees in parallel with the left and right water pipes 7C of each area is bent to the center line C of the area. Along the part 7c, a length that matches the position of the peripheral wall part at a predetermined interval determined by the cooling effect of the water pipe 7C Then, the end of the water pipe 7C is connected to the water supply / drainage diversion pipes 8C and 9C, respectively, and the main part of the oil juice is connected between the curved portions 7c of the water pipe 7C group and one end thereof reaches the bottom portion 22. A rod 5C serving as a road is welded to the lower surface of the curved portion 7c of the water pipe 7C group to form a substantially inverted-circular fringing net 1C cooling water supply / drainage means, and on the upper surface of the water pipe 7C group of the water supply / drainage means, It is a grill that does not cause the oil juice of the present invention to drop onto a fire source, which is formed by welding the grill portion 1C in a form in which both regions are overlapped.

Claim 6 is the sixth problem solving means.
(1) This is a frusto-conical trapezoidal net that is portable with an air / water separation container provided in the inner frame of a substantially trapezoidal fringe net.
(2) The air-water separation container is provided with water supply means for supplying water from the outside into the container.
(3) By setting the water pipe hole height to 2 to 3 times the hole width, the water pipe can take in hot water at the same time while releasing bubbles of water vapor. As a result, the temperature of the portion does not increase.
(Bubble has the property of becoming a sphere and becomes a sphere with a hole width.)
(4) A negative pressure prevention pipe is attached to the diversion pipe for water storage and water supply, which forms the outer wall of the substantially trapezoid trapezoidal net, so that the water pipe is in a vacuum state and bubbles are not easily released from the pipe. Yes.
(Drainage means is not required.)

  That is, the aggregate 13D is installed between the opposed metal ring-shaped outer frame 2D and the inner frame 6D, and the peripheral wall is equally divided into eight regions by the aggregate 13D. It forms a skeleton of a roughly trapezoid trapezoidal grilled net 1D of 10 to 30 degrees, and moves to the lower surface of the mesh wire 4D at the contact portion between the meat wire 4D and the meat wire 4D where the oil juice adheres strongly and the oil droplets fall easily The width of the oil soup that is directed does not stay in the portion, but the bottom surface of the slanted mesh wire 4D is slid down, and the lateral diffusion force of the oil juice on the bottom surface of the mesh wire 4D becomes strong. A thin straight mesh wire 4D member is formed in the same manner as in each of the above regions, and the substantial inclination angle with respect to the horizontal direction of the mesh wire 4D between the outer frame 2D and one aggregate 13D or between the inner frames 6D is the slope of the peripheral wall portion. It is formed and assembled on the lower surface of the flesh between the mesh lines 4D in parallel with the other aggregate 13D that is 75-100% of the angle. While the oil juice baked out from the meat grows into falling oil juice droplets, the oil juice is drawn with a high probability by the oil juice on the mesh wire 4D to the mesh wire 4D side of the oil juice. Are bridged between the mesh lines 4D and are installed in order so as not to fall to form a substantially frusto-conical grilled net portion 1D. On the other hand, the ring-shaped water storage / water supply pipe 8D that forms the outer wall of the substantially frustoconical grilled net part 1D that is opposed to the opposite side, and the water outlet 23a of the nozzle 23 that is positioned on the center side are closed. A rod 24 with a narrowed upper portion so that it can be opened or removed and a float 24 attached to the lower center of the float 24, and a nozzle 23 having a water fountain port 23a open inside a cylinder 23b through which the rod 25 of the float 24 passes. Is disposed in the container, and the water pipe 7D is simultaneously released while discharging air bubbles of water vapor between the external connection portion 23c of the nozzle 23 on the outer surface of the container and the steam-water separation container 11 provided with eight water pipe connection ports on the lower surface of the peripheral wall of the container. Water pipe 7D, which is the main trunk of the vertically long oil juice with a hole height of 2 to 3 times the width of the hole, can be built in, and the peripheral wall is equally divided into 8 areas by the water pipe 7D The abbreviated trapezoidal shape A frame of the water supply / drainage means for cooling the vertical trapezoidal net 1D is formed, and in the same manner as each region, the shape of the shape is between the water pipe 7D serving as the main road of the oil juice and the water diversion pipe 8D for storing and supplying water. The branch water pipe 7b is installed in parallel with the other water pipe 7D at a predetermined interval determined by the cooling effect of the water pipe in accordance with the position of the peripheral wall portion, and is substantially circular for cooling the grill net 1D. A trapezoidal water supply / drainage means is formed, and the substantially trapezoidal trapezoidal grill net portion 1D is welded to the upper surface of the water pipes 7D, 7b of the substantially trapezoidal water supply / drainage means in such a manner that both areas are superposed. It is the grill net which does not drop the formed oil juice of this invention on a fire source.

Claim 7 as the seventh problem solving means.
(1) In plan view, a horizontal line of a straight net is installed over the entire outer frame in parallel with a diagonal line in one direction of a substantially rectangular outer frame. A substantially inverted quadrangular pyramid grilling net that is 75% of the inclination angle of the slope is formed.
(2) Install the water pipe parallel to the center line of the slope, which is the same as the slope angle of the main body.
(3) The height of the water pipe shall be 2 to 3 times the width of the hole, and hot water will be taken into the water pipe while bubbles of water vapor come out from the hole.
(4) There is no means for drainage because it is equipped with an air-water separator.
(5) All the oil juice gathers in the center of the grill net from the water pipe through the rod that becomes the trunk of the oil juice.

  That is, the oil juice that has been transferred to the lower surface of the mesh wire 4E at the contact portion between the mesh wire 4E and the meat and the mesh wire 4E where the oil juice strongly adheres to the metal outer frame 2E and the droplets of the oil juice are likely to fall. The width is such that the lower surface of the slanted mesh wire 4E is slid down without being limited to the portion, and the thin oil has a thin thickness of about 1.5 mm, and the lateral diffusion force of the oil juice on the lower surface of the mesh wire 4E is increased. Then, in order to make the intersection of two diagonal lines between the outer frames 2E the bottom 22E, the straight mesh wire 4E member whose center is bent by 20 to 30 degrees is squared to a diagonal line in one direction of the outer frame. In addition, the oil juice baked out from the meat formed and gathered on the lower surface of the meat between the mesh lines 4E has a high probability due to the oil juice on the mesh lines 4E on the mesh line 4E side where the oil path becomes before falling The length is adjusted to the position of the outer frame 2E at an interval at which the oil juice does not cross and fall between the mesh wires 4E. Thus, a substantially inverted square pyramid grill net portion 1E is formed between the outer frames 2E. On the other hand, from each corner of a substantially rectangular annular water storage / water distribution pipe 8E that forms the outline of the substantially inverted quadrangular pyramid grilling net 1E, between the points on the intersection of the diagonal lines in plan view, A rod 5E serving as a soup trunk is installed, and the skeleton of the water supply / drainage means for cooling the substantially quadrangular pyramid-shaped grilling net 1E having the same slope as the grilled net 1E having the substantially inclined pyramid shape is provided. Formed and connected to the diversion pipe 8E for storing and supplying water identically to each of the slopes, hot water can be taken into the water pipe while releasing one end of water vapor bubbles reaching the upper surface of the rod 5E. The length of the vertical water pipe 7E whose hole height is 2 to 2.5 times the width of the hole is parallel to the slope center line C, which is the same as the slope angle, and is adjusted to the slope position. The water pipe 7E is installed in parallel across the slope at intervals determined by the cooling effect, and boiled at one corner of the water storage / water supply diversion pipe 8E. A steam-water separation container 11 for separating water into hot water and gas is attached to form a substantially inverted quadrangular pyramid water supply / drainage means for cooling the grill net 1E. This is a net that does not cause the oil juice of the present invention to drop onto a fire source, which is formed by welding an inverted quadrangular pyramid net 1E.

  In addition, as a form of the water pipe of the water supply / drainage means (Claim 8), the oil juice is heated to increase the fluidity, causing the oil juice to have a capillary phenomenon that is the combined force of surface tension and adhesive force, similar to water. Therefore, a groove that causes capillary action in the oil juice is provided on the lower surface or side surface of the water tube, and a force that draws the oil juice into the groove is used to cope with a sudden increase in the oil juice, or the water tube of the oil juice. Make up for insufficient adhesion to the bottom surface.

  That is, in the longitudinal direction of the lower surface or lower surface of the water pipe of the water supply / drainage means for cooling the grill net, the longitudinal cross-sectional shape is reverse in width and depth that causes the oil phenomenon to cause capillary action, which is the combined force of adhesion force and surface tension. 5. The oil juice of the present invention, in which a substantially inverted T-shaped groove having a concave or horizontal H-shaped or a lower curved wall of a water pipe as a side wall on one side of the groove is formed, is not dropped onto a fire source. It is a grill.

  As another (Claim 7), when oil juice is dropped into the oil reservoir, or when there is a gap in the fire source such as a gas stove or electric stove, the oil juice flowing on the lower surface of the water pipe is received above the gap, and If you drop it in the gap, you don't have to drop the oil on the fire.

  That is, the oil juice according to the present invention is dropped onto the fire source, with a debris that blocks and drops the removable oil juice at a predetermined position in the longitudinal direction of the lower surface of the water pipe of the water supply / drainage means for cooling the grill. The grill according to claim 1, which is not allowed to occur.

As claim 10,
When water is boiled, water is reduced to water vapor, so that it is necessary to supply water into the steam-water separation container.
That is, as a water supply means for adding water to the air / water separation container 11, a rod 25 having a thin upper portion is attached below the center of the float 24 so that the water outlet 23a of the nozzle 23 can be closed or opened. A nozzle 24 having a water outlet 23a opened inside a cylinder 23b through which the rod 24 of the float 24 passes and a connecting portion for connecting the outside of the nozzle 23 to the outside of the container is provided. A water storage container 27 having a water separation container 11, a water bellows-shaped water container 28 in the container, and a weight 29 that pushes down the bellows portion of the water container is connected by a hose 26 or the like to supply water into the air / water separation container 11. It is a grill net which comprises the water supply means to supply, and provided the water supply means in the air-water separation container 11 so that the oil juice of the present invention according to claim 4, 6 or 7 is not dropped onto the fire source.

  As described above, even if the grill of the present invention is an oily meat, the oil juice can be recovered in a liquid state without dropping from the grill onto a fire source such as a charcoal fire, so that smoke damage occurs indoors. In addition, the flavor of yakiniku is not impaired by the rice cake.

  In addition, since the oil juice does not burn on a fire source such as charcoal fire, the fire does not burn into the meat even if the meat and the fire source are close.

  From the above, since the grill of the present invention can carefully grill meat not with a strong fire of a distant fire but with a weak fire of a near fire, it is possible to grill meat that can be expected to have a far-infrared isothermal effect.

  From the above, if the grill of the present invention is used, an energy saving type grill net can be provided.

  Moreover, the drop location of oil soup can be selected by attaching a spear piece to the lower surface of the water pipe.

(a) is a top view of the grill which shows one Example of Claim 1 of this invention. (b) is sectional drawing of the AA of (a). (a) is a top view of the grill which shows one Example of Claim 2 of this invention. (b) is sectional drawing of the AA of (a). (a) is a top view of the grill which shows one Example of Claim 3 of this invention. (b) is sectional drawing of the AA of (a). FIG. 4 is a perspective view showing an embodiment of the supply / discharge means for cooling the grill. (a) is a top view of the grill which shows one Example of Claim 5 of this invention. (b) is sectional drawing of the AA of (a). (a) is a top view of the grill which shows one Example of Claim 6 of this invention. (b) is sectional drawing of the AA of (a). (c) is a longitudinal sectional view (actual size) of the water pipe. (a) is a top view of the grill which shows one Example of Claim 7 of this invention. (b) is sectional drawing of the AA of (a). (c) is a longitudinal cross-sectional view of a water pipe. It is sectional drawing which shows one Example of a water pipe. It is the front view and side view of a collar piece. It is a structure sectional view of the water supply means which supplies water in a steam-water separation container.

(1) In order to obtain the far-infrared effect sufficiently for the meat, the width of the net wire member of the thin-walled net is minimized. In addition, in order to obtain the effect of tightening the surface of the meat, the mesh member having a wide width is used for a thick wall.
(2) In order to keep the temperature of the grill net at around 250 degrees, it is necessary to prevent the net of the water pipe part from being overcooled, and the net is attached as much as possible across the upper surface of the water pipe.
(3) The rising temperature of the water flowing in a water pipe of about 30 cm is limited even if it is long as one unit. For example, no problem occurs even if hot water of 60 degrees reaches 90 degrees. With the same length that can reduce consumption very much, as both ends open type, a water distribution pipe connected to a water heater is connected to one end of the water pipe, and a water distribution pipe is connected to the other end The dripping method will be adopted. (When water is circulated, the temperature gradually rises and enters the boiling area.)
(4) The greater the curvature ratio of the lower surface of the mesh wire, the smaller the oil juice will fall. Therefore, the thickness of the water pipe should be about 4 mm, or the lower surface of the mesh wire should be a gently curved surface.
(5) The grilling net for poultry with a large viscosity of the oil soup has a slightly larger inclination angle of the mesh wire and water pipe. (The inclination angle of the mesh line with respect to the horizontal direction is 8 degrees or more. Therefore, if the inclination angle of the mesh line cannot be obtained, the inclination angle of the grill net body is increased.)

  Hereinafter, embodiments of the present invention will be described with reference to FIGS.

Referring to FIG. 1 (a) and a cross-sectional view taken along line AA of FIG. 1 (b), an embodiment of claim 1 will be described. The metal outer frame 2 is inclined 45 degrees and at least the lower surface is a gently curved surface. The grilled net part 1 is formed by juxtaposing three horizontal horizontal line members having a vertical cross-sectional shape of 2 mm wide and 4 mm high at an interval of 10.4 mm with a gap of 8 mm. On the other hand, between the 12 mmφ water supply diversion pipe 8 provided with a water heater hose connection portion and the 12 mmφ drainage diversion pipe 9 provided with a drainage hose connection portion, the grill net portion 1 is disposed. 4 mmφ straight water pipes 7 of the same length and open at both ends are arranged side by side at intervals of 20 mm to constitute a water supply / drainage means for cooling the net, and the water pipe 7 group of the water supply / drainage means The horizontal line 3 of the above-mentioned grilled net part 1 is welded to the upper surface part to produce a grilled net that does not drop the oil juice of the present invention on the fire source. (If possible, integrally form the grill and water pipe.)

2 (a) and the cross-sectional view taken along the line AA in FIG. 2 (b), an embodiment of claim 2 will be described. The vertical cross-sectional shape is 4 mm wide by inclining the metal outer frame 2A by 45 degrees. Then, the straight horizontal line 3A members having a thickness of 1.5 mm are juxtaposed over the entire area at an interval of 10 mm with a gap of 5 mm to form the grill net portion 1A. On the other hand, a 12 mmφ water supply pipe 8 provided with a hose connection part of a water heater and a drainage water pipe 9 having the same length and open both end straight 4 mmφ water pipes 7 are opposed to each other. The water supply / drainage means for cooling the grilled net is manufactured in parallel at intervals of 24 mm, and the horizontal line 3A of the grilled net portion 1A is welded to the upper surface of the water pipe 7 group of the water supply / drainage means. Make a grill net that will not drop on the fire.

3 (a) and AA cross-sectional view (b), one embodiment of claim 3 will be described. A metal outer frame 2B is provided with a 1.8 mmφ straight round bar horizontal line 3B member of 10 mm. The vertical line 4B member of 1.8 mmφ is welded to the upper surface of the horizontal line 3B at repeated intervals of 10 mm and 11.3 mm to form a fire net. The central portion of the horizontal line 3B is alternately bent up and down between the vertical lines 3B, the wavelength a is 20 mm, the inclination angle of the slope is 20 degrees, and the interval side of the 10 mm vertical line 3B is the wave top 3a side, Similarly, the corrugated horizontal line 3B with the 11.3 mm side being the valley 3b side, the interval between the vertical lines positioned in the middle of the wave is 10 mm, and the top 3a of the wave mountain of the horizontal line 3B is about the same as the vertical line 3B. A grill net portion 1B having a height is formed. On the other hand, between the water supply diversion pipe 8 provided with the hot water heater connecting portion and the water diversion pipe 9 of the drainage means provided with the drainage connecting portion, the same length and both ends open type 4 mmφ The straight water pipes 7 are juxtaposed at intervals of 20 mm to produce water supply / drainage means for cooling the grille, and the horizontal lines of the grille part 1B are welded to the upper surface of the water pipe 7 group of the water supply / drainage means. A grill net that does not cause the oil juice of the invention to fall on the fire source is produced.

In FIG. 4 (a), an embodiment of claim 4 will be described. At the one end side of a 4 mmφ water pipe 7 having the same length and arranged in parallel at intervals of 20 mm or 24 mm, it is closer to the center of the pipe. At the end of the pipe, one end of the water pipe 7 is connected to the other end of the pipe, and the water pipe 7 is connected to the end of the pipe. A connecting portion of the water pipe 7 group is attached, and a 20 mmφ drainage diversion pipe 9 provided with a connection portion of the water supply pipe 17 on the closed end side of the pipe is attached, and the drainage diversion pipe 9 is connected to the open end of the pipe. A water / water separation container 11 having a diameter of 30 mmφ and a height of 100 mm and having a water supply pipe 17 connecting portion attached to the lower surface is attached, and the water supply pipe 17 is connected between the water / water separation container 11 and the water supply diversion pipe 8. A water supply pipe 17 is attached between the water supply diversion pipe 8 end and the drainage diversion pipe 9 end, and the water supply side water pipe 7 And the lower end attached to the oil reservoir 12, a water pipe hot water to manufacture a plumbing means for grill cooling circulating naturally. (It is necessary to use water supply means for the steam-water separation container.)

5 (a) and a cross-sectional view taken along the line AA in FIG. 5 (b), an embodiment of claim 5 will be described. An opposed inner frame 6C having an outer diameter of 20 mm and an outer frame having an outer diameter of 250 mm An aggregate 13C is erected between 2C, and a frame of the grilled net portion 1C having a substantially inverted trapezoidal shape with a slope angle of 12 degrees is manufactured by dividing the peripheral wall portion into four regions equally by the aggregate 13C, A vertical line 4C member that is integrally formed with the main body, has a width of 2.5 mm, a height of 4 mm, and a gently curved lower surface is formed from the outer frame 2C to the left and right aggregates 13C. In the meantime, it is installed in parallel with the center line C of the region at an interval of 8.5 mm to produce a substantially inverted frusto-conical grilled net portion 1C. On the other hand, a ring-shaped water supply pipe 8C that overlaps the top and bottom of the grilled net part and a drainage water pipe 9C inside, and a central part is bent at 90 degrees, isosceles of 4 mmφ The water pipes 7C face each other, and the ends of the water pipes 7C are attached to the water supply / drainage diversion pipes 8C and 9C, respectively. The inclination angle of the water pipes 7C is the same as that of the aggregate 13C, and the peripheral walls are evenly formed by the water pipes 7C. A skeleton of the cooling / feeding means for cooling the grilled net, which is divided into four regions, is manufactured, and each region is parallel to the left and right water pipes 7C, and the central portion is bent at 90 degrees. 4mmφ isosceles water pipes 7C are arranged in the area by attaching the water pipe ends to the water supply / drainage diversion pipes 8C and 9C at intervals of 20mm along the curved line 7c along the center line C of the area, A rod that is connected between the bent portions of the water tube 7C group and has one end reaching the bottom 22C. 5C is welded to the lower surface of the curved portion 7c of the water pipe 7C to produce a substantially vertical cooling net supply / drainage means, and on the upper surface of the water pipe 7C group of the water supply / drainage means, the flow rate of the water pipe is adjusted. The part 1C is welded in a form in which both regions are overlapped to produce a grill net that does not cause the oil juice of the present invention to fall onto the fire source.

6 (a) and AA sectional view (b), an embodiment of claim 6 will be described. A bone between an opposed inner frame 6D having an inner diameter of 35 mm and outer frame 2D having an outer diameter of 250 mm is shown. The material 13D is installed, and the frame of the substantially trapezoid trapezoidal net 1D in which the peripheral wall portion is equally divided into 8 regions by the aggregate 13D is manufactured. A thick vertical line 4D member is laid in parallel with the other aggregate 13D between the outer frame 2D and one aggregate 13D or between the inner frames 6D, and is formed at intervals of 7.5 mm to form the grill net portion 1D. . On the other hand, as a water supply / drainage means for cooling the grill net, a float 24 in which a rod 25 having a thin upper part for closing or opening the water outlet 23a of the nozzle 23 is attached below the float 24, and the rod 25 of the float 24 is provided. A nozzle 23 having a water outlet 23a is disposed in the container inside the cylinder 23b that is penetrated, and is equidistant from the connecting portion 23C of the water supply pipe 14 that is connected to the nozzle 23 on the outer surface of the container and the circumferential surface below the container. A water / water separation container 11 comprising eight water pipe 7 attachment ports provided in the above is manufactured, with the water / water separation container 11 as a central side, A main pipe 7D of a water pipe having a hole width of 3 mm, a hole height of 6.5 mm, and water distribution portions 7a provided at intervals of 20 mm in the longitudinal direction of one side surface is attached between the water pipe attachment ports of the steam-water separation container 11. The peripheral wall is a water pipe 7D is divided into 8 regions equally, and the inclination angle of the water pipe 7D is the same as the aggregate 13D of the grill net part 1D. The water supply / drainage skeleton is manufactured, and in each region, the branch water pipe 7b is 20 mm in parallel with the other water pipe 7D between the water diversion section 7a of the water pipe 7D and the water diversion pipe 8D for storing and supplying water. The two surface areas are aligned with the upper surface of the water pipes 7D and 7b of the substantially circular trapezoidal heating and cooling means manufactured by attaching the negative pressure prevention pipe 12 to the diversion pipe 8D for water storage and water supply, attached at intervals. In this state, a substantially circular trapezoidal grilled net part 1D is welded to produce a grilled net that does not cause the oil juice of the present invention to fall on the fire source.

7 (a) and a cross-sectional view taken along line AA in FIG. 7 (b), an embodiment of claim 7 will be described. Between the substantially rectangular outer frames 2E, the center portion is bent by 20 degrees and has a width of 5 mm. The 1.5 mm-thick vertical wire 4E members are installed with an inclination of 45 degrees at intervals of 8.5 mm to manufacture a substantially inverted quadrangular pyramid grill net 1E. On the other hand, it becomes the main road of the oil juice, the central part of which is bent by 20 degrees between the corners of the substantially rectangular annular water storage and water distribution pipe 8E that forms the outline of the grill net 1E. The rod body 5E is crossed and installed to produce a framework of water supply / drainage means for cooling the net with a substantially quadrangular pyramid shape. The hole width is 3mm and the hole height is the same for each slope. A water pipe 7E having a diameter of 7 mm is installed between the water storage / water supply diversion pipe 8E and the rod 5E in parallel with the center line C of the slope, and the air / water separation container 11 is provided at one corner of the water storage / water supply diversion pipe 8E. Is attached, and a water supply / drainage means for cooling the substantially square pyramid grill net is manufactured, and the grill net portion 1E is welded to the upper surface of the water pipe 7E group of the water supply / drainage means so that the oil juice of the present invention is placed on the fire Make a grill that won't fall.

In FIG. 8, claim 8 will be explained. FIG. 10 shows the shape of a groove that causes capillary action in oil juice, and (a) is 1.5 × 1.5 mm (H × W) groove 30a, (b) is 1.5 × 1.2 mm (H × W) groove 30b in the longitudinal direction of both lower side surfaces of water tube 7, and (c) is a reverse pick-up type 1.5 × 1.2 mm. In this embodiment, the (H × W) groove 30 c is provided in the water pipe 7.

In FIG. 9, claim 9 will be explained. FIG. 9 is a view in which the flow of the oil juice is blocked on the lower surface side of the water pipe 7 of the grill net, and a scissor piece 31 to be dropped is attached by a desorption method. You can select the fall location.

In FIG. 10, when claim 10 is described, as a water supply means for adding water into the steam / water separation container 11, a water outlet 23 a of the nozzle 23 is provided inside the steam / water separation container 11 having a height of 30 mm and a height of 70 mm. A float 24 in which a rod 25 whose upper part is thinned so as to be closed or opened can be attached to the bottom of the center of the float 24, and a water outlet 23a is opened inside the cylinder 23b through the rod 25 of the float 24. A nozzle 23 is disposed, and a connection portion 23c to the outside of the nozzle 23 is provided outside the air-water container 11, while a bellows-shaped water container 28 and a bellows portion of the water container 28 are provided in the container. A water storage container 27 having a weight 29 to be pushed down is manufactured, and the water storage container 27 and the air / water separation container 11 are connected by a hose 26 or the like to constitute water supply means for adding water into the air / water separation container 11.

  It is possible to provide a labor-saving energy type grill netter that has a large far-infrared effect and generates less oil smoke.

1, 1A to 1E Burning net, burning net part 2, 2A to 2E Outer frame 3, 3A, 3B Horizontal line 4B Vertical line 4C to 4E Net line 5C, 5E Bar body 6C, 6D Inner frame 7, 7C to 7E Water pipe 8, 8C Water distribution pipe 8D, 8E Water storage and water distribution pipe 9, 9C Drain pipe 10 for drainage 10 Negative pressure prevention pipe 11 Air-water separation vessel 12 Oil reservoir 13C, 13D Aggregate 14 Water supply pipe 17 Water supply pipe 22C , 22E Bottom C Center line

Claims (10)

  In a grill with a water tube, the bottom surface of the meat and the horizontal line 3 even if the upper surface of the horizontal line 3 is slightly taken into the soft part of the meat and the horizontal line 3 of the mesh where the oil juice is strongly attached and the oil droplets are likely to fall. The oil soup is gathered to one side when the width of the horizontal line 3 is tilted by 10 degrees at a height that allows a drop not to leave the oil soak between the bottom surface of the meat and the horizontal line 3 between the bottom surfaces The straight horizontal line 3 member having an arc-shaped lower surface with a curved surface ratio that does not impair the adhesion of the oil soup is slid down the lower surface of the horizontal line 3 with respect to the use inclination angle of the grill net on the metal outer frame 2 The oil juice on the horizontal line 3 is tilted with respect to the vertical direction of the outer frame 2 at an angle at which the oil juice hits gravity and stops dripping from the lower surface of the horizontal line 3. Parallel at intervals that do not bridge between the horizontal lines 3 among the intervals that are drawn to the horizontal line 3 side with a high probability A straight vertical line member that is erected and supports the meat on the upper end portion of the horizontal line 3 or integrally formed with the horizontal line 3 is parallel to the water pipe 7 described later, or 0 or 1 or 2 between the water pipes 7 at a predetermined interval. In this manner, a grill portion 1 is formed by welding in parallel, and a water pipe 7 for cooling and supplying means for cooling the grill net 1 serving as a main road of the oil juice is formed on the entire bottom surface of the horizontal line 3 of the grill portion 1. A grill net 1 with a water pipe formed by welding at predetermined intervals determined by the cooling effect of the water pipe 7 with the front-rear direction as the longitudinal direction, and the grill net body is inclined to the working angle with the water supply side of the water pipe facing down When used, the oil juice received by the vertical or horizontal line of the grilling net descends in order from the bottom of the vertical line, the bottom of the horizontal line, and the bottom of the water pipe and is collected outside the grilling net. A grill that does not drop the oil juice on the fire.   In the grill with a water pipe, the oil that strongly adheres and the oil drops easily fall and the oil that has been transferred to the lower surface of the horizontal line 3A at the contact portion of the horizontal line 3A does not stay at that position, but the inclined line 3A A thin horizontal wire 3A member with a thickness of about 1.5mm, which has a width that allows the bottom surface to slide down and the lateral diffusion force of the oil juice on the lower surface of the horizontal wire 3A is strong. Use a grille for the metal outer frame 2A. The oil juice that slides down the lower surface of the horizontal line 3A with respect to the inclination angle is inclined with respect to the vertical direction of the outer frame 2A so as not to drop from the lower surface of the horizontal line 3A due to gravity, and is formed and assembled on the lower surface of the meat between the horizontal lines 3A A vertical line that supports the meat by integrally forming the horizontal line 3A and the horizontal line 3A is constructed in parallel with an interval that does not bridge between the horizontal lines 3A among the intervals at which the meat juice to be drawn is pulled to the horizontal line 3A side with high probability by the oil juice on the horizontal line 3A. Parallel to the water pipe 7 between the water pipes 7 1 or 2 are arranged in parallel at a predetermined interval to form the grilled net portion 1A, and the water pipe of the water supply / drainage means for cooling the grilled net 1A serving as the main trunk of the oil juice over the entire lower surface of the horizontal line 3A of the grilled net portion 1A 7 is a fire net 1A with a water pipe formed by welding in parallel at a predetermined interval determined by the cooling effect of the water pipe 7 with the front and rear direction of the fire net as the longitudinal direction, If it is tilted down to the working angle and used, the oil juice received by the vertical or horizontal line of the grilling net descends in order from the bottom of the vertical line, the bottom of the horizontal line, and the bottom of the water pipe. A fire net that prevents oil juice from being dropped on the fire.   In a grill with a water pipe, the oil juice is strongly attached and bent at a slope angle where the oil juice does not stay at the intersection of the mesh lines where the oil droplets are likely to fall, and at the left and right of the outer frame 2B at predetermined intervals In order to reduce the differential force between the horizontal line 3B and the crossing part of the mesh line, it is welded to the upper surface part of the horizontal line 3B so that the oil does not remain at the crossing part of the net line. Positioned in the middle part of the wavy mountain of the horizontal line 3B, and the oil juice formed and gathered on the lower surface of the flesh between the vertical lines 4B is attracted to the vertical line 4B side with high probability by the oil juice on the vertical line 4B. A corrugated grilled net 1B composed of straight vertical lines 4B that are not bridged between the vertical lines 4B is formed, and the main part of the oil juice is formed in the longitudinal direction of the bottom surface of the valley 3b of each horizontal line 3B of the corrugated net 1B. Fire net with water pipe formed by welding water pipe 7 of water supply / drainage means for cooling the fire net 1B as a road B, when the grill is used with the water supply side of the water pipe down and tilted by about 8 to 15 degrees, the oil juice received by the vertical or horizontal line of the grill will be below the vertical line or horizontal line. A fire net that does not cause oil juice to fall onto the fire source, which falls down in order from the bottom face and the bottom face of the water pipe and is collected outside the fire net.   Water pipes 7 having the same length and open at both ends are arranged in parallel at predetermined intervals, and a water distribution pipe 8 is provided at one end of the water pipe 7 group at both ends and drained at a water pipe 7 group at the other end. An air-water separation container 11 for separating boiling water into hot water and steam provided with a water supply means for supplying water into the container at one end of the drainage water pipe 9 connected to the inside and outside of the container A water supply pipe 17 is connected between the lower surface of the air / water separation container 11 and the end of the water supply diversion pipe 8 to form a natural circulation type grill net cooling water supply / drainage means. A fire net that does not drop the oil juice according to claim 1, 2 or 3 onto a fire source.   The aggregate wall 13C is installed between the opposed metal ring-shaped outer frame 2C and the inner frame 6C, and the peripheral wall portion is equally divided into four regions by the aggregate 13C. The slope angle of the peripheral wall portion is 10 to 15 degrees. A substantially inverted circular trapezoidal grill net skeleton is formed, and the upper surface of the mesh wire 4C is slightly taken into the meat flexible portion at the contact portion between the meat wire 4C and the meat where the oil juice adheres strongly and the oil droplets are likely to fall. Even if the height is such that there is a drop that does not retain the oil juice at the contact portion between the lower surface of the meat and the lower surface of the mesh wire 4C, and the transverse direction of the mesh wire 4C is tilted by 10 degrees, the oil is reduced. A straight mesh wire 4C member having an arcuate lower surface with a curved surface rate that does not gather sideways and does not impair the adhesion of oil juice is the same for each region, and the right and left sides of the region are separated from the outer frame 2C. It is fired from the meat formed and assembled on the lower surface of the meat between the mesh lines 4C in parallel with the center line C of the region between the aggregates 13C. The oil juice is drawn between the mesh lines 4C while the oil juice on the mesh line 4C is attracted by the oil juice on the mesh line 4C to the side of the mesh line 4C that has become the course of the oil juice in the middle of growing into oil drop drops of a size that falls. By bridging and sequentially erected in a length that matches the position of the peripheral wall portion at intervals that do not drop, a substantially inverted trapezoidal grill net portion 1C is formed. On the other hand, a ring-shaped water supply pipe 8C and a drainage water pipe 9C, which are the outlines of the substantially inverted trapezoidal grilled net 1C, are stacked one above the other in the center from the opposing direction on the inner peripheral side of the two pipes. The two water pipes 7C bent at 90 degrees are butted with an angle so that the curved portion side of the water pipe 7C is opposed to each other, and both ends of the water pipe 7C are connected to the water supply diversion pipe 8C and the drainage diversion pipe. 9C is connected to each of the 9C to form a skeleton of the cooling / supplying means for cooling 1C of the substantially inverted circular grilled net having the same inclination angle as the aggregate 13C divided into four regions by two water pipes. The water pipe 7C, which is parallel to the left and right water pipes 7C of the area and is bent at 90 degrees in the center, is aligned with the center line C of the area along the curved part 7c of the water pipe, thereby cooling the water pipe. The end of the water pipe 7C has a length that matches the position of the peripheral wall at a predetermined interval that is determined. The pipe 5C is connected to the pipe 8C and the drainage diversion pipe 9C, and the rod 5C is connected to the curved portion 7c of the water pipe 7C group and one end of the rod 5C is the main road of the oil juice reaching the bottom 22C. The bent portion 7c of the group is welded to the bottom surface to form a cooling water supply / drainage means for cooling the substantially inverted fringe net 1C. The grill net portion 1C is overlapped on the upper surface of the water pipe 7C group of the water supply / drainage means. A substantially inverted circular trapezoidal grilled net 1C with a water pipe formed by welding in a combined form, and the oil juice received by the mesh wire is connected to the bottom surface of the mesh wire, the bottom surface of the water pipe, the bottom surface of the rod body A fire net that does not cause oil juice to fall onto the fire source, which descends in sequence and is collected under the center of the fire net.   The aggregate wall 13D is installed between the opposed metal ring-shaped outer frame 2D and the inner frame 6D, and the peripheral wall portion is equally divided into eight regions by the aggregate 13D. The slope angle of the peripheral wall portion is 10 to 30 degrees. The scallop trapezoid-shaped grill net skeleton is formed, and the oil juice that adheres to the bottom surface of the mesh wire 4D at the contact portion of the mesh wire 4D and the meat that easily drops the juice drops and the mesh wire 4D. A thin straight net 4D member having a thickness of about 1.5 mm, which has a width that allows the lower surface of the slanted net 4D to slide down without being limited to a portion, and the lateral diffusion force of the oil juice on the lower surface of the net 4D is increased. Are baked from the meat formed and assembled on the lower surface of the meat between the mesh lines 4D in parallel to the other aggregate 13D from the outer frame to the other one of the aggregates 13D or the inner frame 6D. The oil juice on the mesh wire 4D is moved to the mesh wire 4D side where the oil juice is routed in the middle of growing the oil juice into falling oil droplets. Oil juice in being attracted by the probability There are formed a baked net portion 1D of the substantially circular vertical trapezoidal sequentially laid at intervals not fall crosslinked between hatched 4D. On the other hand, the ring-shaped water storage / water supply diversion pipe 8D, which is the outline of the substantially frustoconical grilled net portion 1D, and the water outlet 23a of the nozzle 23 positioned at the center thereof are closed or opened. A rod 24 with a thinned upper portion is attached to the bottom of the center of the float 24, and a nozzle 23 having a water fountain opening 23a inside a cylinder 23b that passes through the rod 25 of the float 24 is placed in the container. Hot water is simultaneously discharged into the water pipe 7D while discharging air bubbles of water vapor between the water and water separation container 11 disposed and provided with the external connection portion 23c of the nozzle 23 on the outer side of the container and the eight water pipe connection ports on the lower surface of the peripheral wall of the container. Water pipe 7D, which is the main trunk of a vertically long oil juice whose height is 2 to 3 times the width of the hole, is installed, and the peripheral wall portion is divided into eight regions equally by the water pipe 7D. Trapezoidal substantially trapezoidal trapezoidal shape A skeleton of the water supply / drainage means for cooling the grill net 1D is formed, and the branched water pipe 7b having the above-mentioned shape is formed between the water pipe 7D, which is the main road for the oil juice, and the water storage / water supply diversion pipe 8D. Is constructed in parallel with the other water pipe 7D at a predetermined interval determined by the cooling effect of the water pipe and in parallel with the other water pipe 7D to form a substantially trapezoidal water supply / drainage means for cooling the grill net 1D. The substantially circular trapezoidal heating net 1D having a water pipe formed by welding the substantially circular trapezoidal grilled net portion 1D on the upper surface of the group of water pipes 7D and 7b of the substantially circular trapezoidal water supply / drainage means. A trapezoidal grill net 1D, and the oil juice received by the mesh wire descends on the bottom surface of the mesh wire and the bottom surface of the water pipe one after another and is collected outside the grill mesh. A grill that does not drop onto the fire.   Meat which oil juice strongly adheres to the substantially rectangular outer frame 2E made of metal and the oil juice drops easily fall and the oil juice transferred to the lower surface of the mesh wire 4E at the contact portion of the mesh wire 4E does not stay in that portion. The width of the lower surface of the mesh wire 4E inclined to the lower side and the thickness of the oil juice on the lower surface of the mesh wire 4E is increased by 1.5 mm. A straight mesh wire 4E member whose center portion is bent by 20 to 30 degrees so that the intersection of the two diagonal lines is a bottom portion is squared to a diagonal line in one direction of the outer frame 2E, and between the mesh lines 4E. The oil juice baked out from the meat formed and gathered on the lower surface of the meat is attracted with high probability by the oil juice on the mesh wire 4E to the mesh wire 4E side where the oil juice has been routed before growing into oil drop drops The length of the oil juice is adjusted to the position of the outer frame 2E between the outer frames 2E at intervals where the oil juice is bridged between the mesh wires 4E and does not fall In erection to form a baked net portion 1E of substantially inverted pyramidal. On the other hand, the oil juice between one point on the intersection of the diagonal lines in plan view from each corner of the substantially square annular water storage / water supply pipe 8E that forms the outline of the substantially inverted quadrangular pyramid grilling net 1E. A frame 5E serving as a main road is installed to form a skeleton of a cooling / supply means for cooling the substantially square pyramid grill net 1E having four slopes which are the same as the substantially inverted pyramid grill net 1E, The height of a hole through which hot water can be taken into the water pipe while discharging bubbles of water vapor whose one end reaches the upper surface of the rod 5E is connected to the diversion pipe 8E for storing and supplying water in the same manner on each slope. The vertical water pipe 7E, which is 2 to 2.5 times the width of the hole, is parallel to the slope center line C, which is the same as the slope angle, and is aligned with the slope position at an interval determined by the cooling effect of the water pipe 7E. In parallel with the entire length of the slope, the boiling water is divided into hot water and gas at one corner of the diversion pipe 8E for storing and supplying water. An air / water separation container 11 to be separated is attached to form a substantially inverted quadrangular pyramid water supply / drainage means for cooling the grille 1E, and the substantially inverted square pyramid grille net portion 1E is formed on the upper surface of the water pipe 7E group of the water supply / drainage means. Is an approximately inverted quadrangular pyramid grilled net 1E formed by welding the water pipe, and the oil juice received by the mesh wire is successively applied to the bottom surface of the mesh wire, the bottom surface of the water tube, and the bottom surface of the rod. A fire net that does not drop oil juice onto the fire source, which falls to the center of the fire net and is collected outside the fire net.   In the longitudinal direction of the lower or lower surface of the water pipe of the water supply / drainage means for cooling the grill net, the longitudinal cross-sectional shape of the width and depth that causes capillary action, which is the combined force of the adhesion force and the surface tension, is reverse concave or horizontal. A substantially inverted T-shaped groove having a H-shaped or water pipe lower curved wall as a side wall on one side of the groove is formed to cope with a decrease in the adhesion of oil juice to the lower surface of the water pipe. 4. A grill or grill that does not cause the oil juice described in 4 to fall on the fire source.   8. A drop of oil juice according to claim 1, further comprising a hook piece for blocking and dropping the removable oil juice at a predetermined position in the longitudinal direction of the lower surface of the water pipe of the water supply / drainage means for cooling the grill net. A grill or grate that does not drop on the fire.   As a water supply means for supplying water into the steam-water separation container 11, a rod 25 having a thin upper portion is attached below the center of the float 24 so that the water outlet 23a of the nozzle 23 can be closed or opened. A steam / water separation container in which a nozzle 23 having a water outlet 23a opened inside a cylinder 23B through which a rod 24 of the float 24 and a rod 25 of the float 24 is opened is provided inside the container and connected to the outside of the nozzle 23 outside the container. 11 and a water storage container 27 having a bellows-shaped water container 28 and a weight 29 that pushes down the bellows of the water container are connected by a hose 26 or the like to supply water into the air / water separation container 11. The grill which does not drop the oil juice of Claim 4, 6, and 7 which comprised the water supply means and equipped this water supply means in the air-water separation container on the fire source.

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