CN208282185U - A kind of cooking stove with waste-heat recovery device - Google Patents
A kind of cooking stove with waste-heat recovery device Download PDFInfo
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- CN208282185U CN208282185U CN201820570272.9U CN201820570272U CN208282185U CN 208282185 U CN208282185 U CN 208282185U CN 201820570272 U CN201820570272 U CN 201820570272U CN 208282185 U CN208282185 U CN 208282185U
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Abstract
The utility model discloses a kind of cooking stoves with waste-heat recovery device, including hearth and rear baffle, the rear baffle is set to the side of the hearth, the hearth is recessed with the stove chamber for fuel combustion, and the outer wall helical ring of the stove chamber is wound with water pipe, and the water outlet of the water pipe is equipped with water tank, the water tank is set to the hearth, the water tank is equipped with outlet pipe, and the water outlet of the outlet pipe is located at the rear baffle, and the water outlet of the outlet pipe is connected with hot water tap；The hearth is additionally provided with heat transfer unit (HTU), and the heat transfer unit (HTU) includes the first tube body, helix tube, the second tube body and heat-conducting plate, and the heat-conducting plate is set to the hearth, and the helix tube is set to the heat-conducting plate bottom.The cooking stove of the utility model adequately utilizes waste heat, energy conservation and environmental protection, functional diversities, and use is also very convenient.The cooking stove of the utility model adequately utilizes waste heat, energy conservation and environmental protection, functional diversities, and use is also very convenient.
Description
Technical field
The utility model belongs to cooking stove technical field, and in particular to a kind of cooking stove with waste-heat recovery device.
Background technique
During use, heat a part that fuel generates is used for heating cooker to cooking stove, and another part then passes through
The loss of the forms such as heat radiation, forms utilizing afterheat of kitchen range.For the loss for reducing heat, water tank is usually set on cooking stove, furnace is utilized
The waste heat of stove heats the water in water tank, reduces the loss of heat.But the utilization efficiency of water tank in the prior art is low, waste heat benefit
With being not enough, and waste heat is only absorbed by water tank, had a single function.
Utility model content
The purpose of this utility model is that: above-mentioned deficiency in the prior art is solved, a kind of band waste-heat recovery device is provided
Cooking stove.
To achieve the goals above, the technical solution adopted in the utility model are as follows: a kind of cooking stove with waste-heat recovery device,
Including hearth and rear baffle, the rear baffle is set to the side of the hearth, and the hearth is recessed with the stove for fuel combustion
Chamber, the outer wall helical ring of the stove chamber are wound with water pipe, and the water outlet of the water pipe is equipped with water tank, and the water tank is set to described
Hearth, the water tank are equipped with outlet pipe, and the water outlet of the outlet pipe is located at the rear baffle, the water outlet of the outlet pipe
It is connected with hot water tap；
The hearth is additionally provided with heat transfer unit (HTU), and the heat transfer unit (HTU) includes the first tube body, helix tube, the second tube body and thermally conductive
Plate, the heat-conducting plate be set to the hearth, the helix tube be set to the heat-conducting plate bottom, first tube body one end with it is described
The connection of helix tube air inlet, the other end are connected to the stove chamber, one end of second tube body and the outlet side of the helix tube
Connection, second tube body are set in the rear baffle.
Further, the rear baffle is additionally provided with cold water pipe, and the water outlet of the cold water pipe is equipped with rotary joint, the rotation
Adapter is connected with cold water faucet.
Further, the water outlet of the outlet pipe is equipped with rotary joint, and the hot water tap and the rotary joint connect
It connects.
Further, the stove chamber is horn-like, and the water inlet end of the water pipe is located at the slot of the stove chamber, described
The water outlet of water pipe is located at the wide opening of the stove chamber.
Further, the outlet pipe is equipped with the water pump for the water in the water tank to be delivered to hot water tap.
Further, the placement surface of the heat-conducting plate is concordant equipped with the one side of the stove chamber with the hearth
By adopting the above-described technical solution, the beneficial effects of the utility model are:
1. the outer wall helical ring of the stove chamber of the cooking stove of the utility model is wound with water pipe, the water tank in water pipe and hearth connects
It connects, when in use, cold water is passed through into water pipe, cold water is gradually heated by the sonochemical activity in the water pipe of spiral surrounding, and the water after heating flows into
Into water tank.Since water pipe spiral surrounding is in the outer wall of stove chamber, when fuel burns in stove chamber, flame simultaneously stove cavity wall and
Cooker heating, and the water in water pipe takes away the waste heat of stove cavity wall, the waste heat for making full use of fuel to produce.
2. being additionally provided with heat transfer unit (HTU) on hearth, the first tube body of heat transfer unit (HTU) will in the cooking stove of the utility model
The air being heated in stove chamber is transferred in helix tube, and helix tube transfers heat to heat transfer plate again, makes the temperature liter of heat transfer plate
Height, when using cooking stove, can be thawed on heat transfer plate, keep the temperature vegetable etc., it is easy to use, and the waste heat of cooking stove obtains sufficiently
It utilizes.
3. the outlet pipe being arranged on water tank, outlet pipe is arranged on rear baffle in the cooking stove of the utility model,
In use, openable hot water tap, the hot water in water tank can be flowed into cooker when needing to heat water into cooker, make
With convenient, while saving fuel.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the schematic top plan view of the cooking stove of the utility model；
Fig. 2 is the schematic front view of the cooking stove of the utility model；
Fig. 3 is the schematic cross-sectional view in the direction A-A in Fig. 2；
Fig. 4 is the schematic cross-sectional view in the direction C-C in Fig. 2；
Fig. 5 is the schematic front view of the heat transfer unit (HTU) of the cooking stove of the utility model；
Fig. 6 is the schematic top plan view of the heat transfer unit (HTU) of the cooking stove of the utility model；
Fig. 7 is the enlarged diagram of part B in Fig. 2；
Appended drawing reference: 1- hearth, 2- rear baffle, 3- stove chamber, 4- water pipe, 5- water tank, 6- outlet pipe, 7- hot water tap,
8- heat transfer unit (HTU), the first tube body of 81-, 82- helix tube, the second tube body of 83-, 84- heat-conducting plate, 9- cold water pipe, 10- water pump.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or
The utility model product using when the orientation or positional relationship usually put, be merely for convenience of description the utility model and letter
Change description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construct and
Operation, therefore should not be understood as limiting the present invention.
Term " first ", " second ", " third " etc. are only used for distinguishing description, are not understood to indicate or imply relatively heavy
The property wanted.
In addition, the terms such as " substantially ", " basic " be intended to illustrate related content be not require it is absolute accurate, but can be with
There is certain deviation.Such as: " being substantially equal to " not merely indicates absolute equal, difficult due in actual production, operating process
To accomplish absolute " equal ", it is usually present certain deviation.Therefore, other than absolutely equal, " being substantially equal to " is also wrapped
It includes above-mentioned the case where there are certain deviations.As example, in the case of other, unless otherwise specified, " substantially ", " basic " etc.
Term is meaning similar to the above.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary
It is logical.For the ordinary skill in the art, above-mentioned term in the present invention specific can be understood with concrete condition
Meaning.
In conjunction with attached drawing 1-7, the embodiments of the present invention is illustrated.
Embodiment: a kind of cooking stove with waste-heat recovery device, including hearth 1 and rear baffle 2, the rear baffle 2 are set to institute
The side of hearth 1 is stated, the hearth 1 is recessed with the stove chamber 3 for fuel combustion, wherein there is opening at the top of stove chamber 3,
In use, cooker to be placed on to the opening of stove chamber 3, the bottom of cooker and the opposing seal of stove chamber 3 cooperate, and fuel is in stove chamber 3
Middle burning, cooker is heated；It is wound with water pipe 4 in the outer wall helical ring of the stove chamber 3, it will be in water pipe 4 using the waste heat of stove chamber 3
Water heating is equipped with water tank 5 in the water outlet of the water pipe 4, and the water tank 5 is set to the bottom of the hearth 1, in the storage
Water tank 5 is equipped with outlet pipe 6, and outlet pipe 6 is used to for the water in water tank 5 being discharged, the water outlet of the outlet pipe 6 be located at it is described after
The water outlet of baffle 2, the outlet pipe 6 is connected with hot water tap 7, it should be noted that, outlet pipe 6 be located in rear baffle 2 and
Baffle after being pierced by water outlet；The hearth 1 is additionally provided with heat transfer unit (HTU) 8, and the heat transfer unit (HTU) 8 includes the first tube body 81, spiral shell
Coil 82, the second tube body 83 and heat-conducting plate 84, the heat-conducting plate 84 are set to the hearth 1, also, heat-conducting plate 84 and hearth 1
Working face is concordant, is easy to use heat transfer plate, and the helix tube 82 is set to 84 bottom of heat-conducting plate, described first tube body, 81 one end
It is connected to 82 air inlet of helix tube, the other end is connected to the stove chamber 3, one end of second tube body 83 and the spiral
The outlet side of pipe 82 is connected to, and second tube body 83 is set in the rear baffle 2, and the outlet of the second tube body 83 is located at rear baffle 2
Outside, and with extraneous air communication.The rear baffle 2 is additionally provided with cold water pipe 9, and the water outlet of the cold water pipe 9 is equipped with rotation and connects
Head, the rotary joint are connected with cold water faucet.The water outlet of the outlet pipe 6 is equipped with rotary joint, the hot water tap 7 with
The rotary joint connection.The stove chamber 3 be it is horn-like, the water inlet end of the water pipe 4 is located at the slot of the stove chamber 3,
The water outlet of the water pipe 4 is located at the wide opening of the stove chamber 3, and fuel is located at the slot of stove chamber 3, and cooker is placed on combustion chamber
Top, that is, wide opening at, and a part of cooker is located in stove chamber 3, and for the fuel in stove chamber 3 in burning, flame adds cooker
Heat sets horn-like for stove chamber 3, mix with air fuel can adequately in stove chamber 3, while Convenient cooking utensil is placed on
On stove chamber 3, the flame in stove chamber 3 is enable adequately to be distributed in the bottom of cooker.It is equipped on the outlet pipe 6 for will be described
Water in water tank 5 is delivered to the water pump 10 of hot water tap 7.For convenience of use, the placement surface of the heat transfer plate and the hearth 1
Setting on one side equipped with the stove chamber 3 is concordant.
Working principle of the utility model is: fuel burns in stove chamber 3 when using the cooking stove of the present embodiment, flame
Cooker is heated, while the air in the outer wall of stove chamber 3 and stove chamber 3 being heated, water pipe 4 of the spiral surrounding in 3 outer wall of stove chamber
In cold water be heated, the water after heating is flowed into water tank 5, be stored in water tank 5, meanwhile, the hot-air in stove chamber 3
It is flowed into the first tube body 81 and helix tube 82 of heat transfer unit (HTU) 8, flows out, be drained into air, spiral from the second tube body 83
The time of contact of hot-air and helix tube 82 in pipe 82 is longer, by the heat transfer of hot-air to heat-conducting plate 84, makes heat-conducting plate
84 temperature increases.When needing hot water, hot water dragon faucet is opened, the hot water in water tank 5 is flowed out through outlet pipe 6, convenient clear
Cooker is washed, the hot water in water tank 5 can be released in the case where other need hot water；Cooked food can be also placed on
On heat-conducting plate 84, using the residual heat insulation of cooking stove, the food materials of frost can also be placed on heat-conducting plate 84, quick-thawing.
The cooking stove of the utility model adequately utilizes waste heat, energy conservation and environmental protection, functional diversities, and use is also very convenient.
Claims (6)
1. a kind of cooking stove with waste-heat recovery device, it is characterised in that: including hearth (1) and rear baffle (2), the rear baffle
(2) it is set to the side of the hearth (1), the hearth (1) is recessed with the stove chamber (3) for fuel combustion, the stove chamber (3)
Outer wall helical ring is wound with water pipe (4), and the water outlet of the water pipe (4) is equipped with water tank (5), and the water tank (5) is set to described
Hearth (1), the water tank (5) are equipped with outlet pipe (6), and the water outlet of the outlet pipe (6) is set to the rear baffle (2), institute
The water outlet for stating outlet pipe (6) is connected with hot water tap (7)；
The hearth (1) is additionally provided with heat transfer unit (HTU) (8), the heat transfer unit (HTU) (8) include the first tube body (81), helix tube (82),
Second tube body (83) and heat-conducting plate (84), the heat-conducting plate (84) are set to the hearth (1), and the helix tube (82) is set to described
One end of heat-conducting plate (84) bottom, first tube body (81) is connected to the helix tube (82) air inlet, the other end with it is described
Stove chamber (3) connection, one end of second tube body (83) are connected to the outlet side of the helix tube (82), second tube body
(83) rear baffle (2) are set to.
2. the cooking stove according to claim 1 with waste-heat recovery device, it is characterised in that: the rear baffle (2) is additionally provided with
The water outlet of cold water pipe (9), the cold water pipe (9) is equipped with rotary joint, and the rotary joint is connected with cold water faucet.
3. the cooking stove according to claim 1 with waste-heat recovery device, it is characterised in that: the water outlet of the outlet pipe (6)
End is equipped with rotary joint, and the hot water tap (7) connect with the rotary joint.
4. the cooking stove according to claim 1 with waste-heat recovery device, it is characterised in that: the stove chamber (3) is loudspeaker
The water inlet end of shape, the water pipe (4) is located at the slot of the stove chamber (3), and the water outlet of the water pipe (4) is located at the stove chamber
(3) at wide opening.
5. the cooking stove according to claim 1 with waste-heat recovery device, it is characterised in that: the outlet pipe (6) is equipped with
For the water in the water tank (5) to be delivered to the water pump (10) of hot water tap (7).
6. the cooking stove according to claim 1 with waste-heat recovery device, it is characterised in that: the glove of the heat-conducting plate (84)
Face is concordant equipped with the one side of the stove chamber (3) with the hearth (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820570272.9U CN208282185U (en) | 2018-04-20 | 2018-04-20 | A kind of cooking stove with waste-heat recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820570272.9U CN208282185U (en) | 2018-04-20 | 2018-04-20 | A kind of cooking stove with waste-heat recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208282185U true CN208282185U (en) | 2018-12-25 |
Family
ID=64751685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820570272.9U Active CN208282185U (en) | 2018-04-20 | 2018-04-20 | A kind of cooking stove with waste-heat recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208282185U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110393381A (en) * | 2019-08-05 | 2019-11-01 | 浙江蓝炬星电器有限公司 | A kind of integrated kitchen range and its daily maintenance that kitchen range can block |
| CN114076325A (en) * | 2020-08-21 | 2022-02-22 | 宁波方太厨具有限公司 | Waste heat utilization device and stove comprising same |
-
2018
- 2018-04-20 CN CN201820570272.9U patent/CN208282185U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110393381A (en) * | 2019-08-05 | 2019-11-01 | 浙江蓝炬星电器有限公司 | A kind of integrated kitchen range and its daily maintenance that kitchen range can block |
| CN110393381B (en) * | 2019-08-05 | 2023-10-13 | 浙江蓝炬星电器有限公司 | Integrated kitchen range capable of being shielded by kitchen range and daily maintenance method thereof |
| CN114076325A (en) * | 2020-08-21 | 2022-02-22 | 宁波方太厨具有限公司 | Waste heat utilization device and stove comprising same |
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