JP3187850U - Building heat exchange system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To enable active cooling, heating, dehumidification, etc. on an outer wall of a building, a window, an indoor ceiling, an indoor partition, a floor, an outer roof, etc. It is possible to provide a building heat exchange system that can be used as a sensory ornamental object.
A running water support part 2 that forms a contact region 13 with the flowing water 12 by continuously maintaining the flowing state of water, and water or hot water as a source of the running water 12 to the running water support part 2 A water supply device 3 that continuously supplies water, a heat pump 4 that feeds a cooled or heated air flow toward the flowing water 12 formed by the flowing water support portion 2, and the flowing water 12 in the contact region 13 formed by the flowing water support portion 2. And an air supply unit that guides the air flow after contacting the heat exchanger toward the target region for heat exchange.
[Selection] Figure 1

Description

  The present invention relates to a building heat exchange system.

  Conventionally, a technique has been known in which a space is secured between glass plates by using a glass plate structure in which a plurality of glass plates are arranged, and liquid (colored water or the like) can be stored in this space (for example, , See Patent Documents 1 to 5). These technologies can change the appearance of the glass plate structure or change the line of sight as necessary by putting liquid into and out of the space or changing the temperature of the liquid inside the space. It can block or pass light, heat, etc., and can be used as a window structure for buildings, automobiles and the like.

Japanese Patent Laid-Open No. 6-221063 JP-A-11-101076 JP 2006-57261 A JP-A-6-127981

A conventional technique for forming a liquid storage space between glass plates simply involves taking in and out of the liquid and changing the temperature of the liquid in the space. Therefore, even if some heat retention effect can be produced on one side of the glass plate structure, it does not enable active cooling, heating and dehumidification.
The present invention has been made in view of the above circumstances, and enables active cooling, heating, dehumidification, etc. on the outer wall of a building, windows, indoor ceilings, indoor partitions, floors, outer roofs, etc. An object of the present invention is to provide a heat exchange system for a building that can be used as a visual effect, or a sensory ornamental object such as a mist shower or a curtain of water drops.

In order to achieve the above object, the present invention has taken the following measures.
That is, the building heat exchanging system according to the present invention includes a running water support unit that continuously maintains a state in which water flows to form a contact area with the running water and an air flow, and the running water to the running water support unit. A water supply device that continuously supplies water or hot water as a source, a heat pump that sends a cooled or heated air flow toward a contact area formed by the flowing water support section, and a contact area formed by the flowing water support section And an air supply section for guiding the air flow after contacting the flowing water toward a target area for heat exchange.

The flowing water support part may have a support plate for transmitting water.
In this case, the support plate can be formed of a transparent plate.
The air supply unit includes a cover plate that is disposed in parallel with the support plate of the flowing water support unit in an arrangement that partitions the contact region and the target region, and the contact region and the target are provided on the cover plate. A ventilation hole that communicates with the region may be formed to penetrate therethrough.

The water supply device has a water storage section formed so as to cover a back area on the side opposite to the contact area in the flowing water support section, and in advance water or hot water as a source of the flowing water It is good also as a structure made to supply to the said water storage part, make it fill with water, and supply water or hot water to the said water flow support part through the water conduit which leads to the said water flow support part from this water storage part.
The running water support part is any one of an outer wall of a building, a window, an indoor ceiling, a partition wall, a floor, and an outer roof.

The building heat exchange system according to the present invention is capable of positive cooling, heating, dehumidification, etc. on the exterior walls, windows, interior ceilings, interior partitions, floors, exterior roofs, etc. It can also be a performance or a bodily sensation such as a mist shower or water curtain.

1 is a side cross-sectional view schematically showing a first embodiment of a heat exchange system according to the present invention. It is the sectional side view which showed typically 2nd Embodiment of the heat exchange system which concerns on this invention. It is the sectional side view which showed typically 3rd Embodiment of the heat exchange system which concerns on this invention. It is the sectional side view which showed typically 4th Embodiment of the heat exchange system which concerns on this invention. It is the sectional side view which showed typically 5th Embodiment of the heat exchange system which concerns on this invention. It is the sectional side view which showed typically 6th Embodiment of the heat exchange system which concerns on this invention. It is the side view which showed typically 7th Embodiment of the heat exchange system which concerns on this invention. It is the perspective view which showed the pipe material for roof employ | adopted by 7th Embodiment of the heat exchange system which concerns on this invention. It is the front view which showed the air supply part employ | adopted by 8th Embodiment of the heat exchange system which concerns on this invention. It is the sectional side view which showed typically 9th Embodiment of the heat exchange system which concerns on this invention.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.
FIG. 1 shows a first embodiment of a heat exchange system 1 according to the present invention. This heat exchanging system 1 sends out cool air and warm air to the inside of the building or the outside of the building so as to obtain effects such as cooling and heating, so that a state in which water flows (flowing water state) can be continuously created. The main component is a running water support portion 2 configured so as to be able to be held.

  Then, an air flow (cold air flow or warm air flow) is sent from the heat pump 4 to the flowing water generated in this manner while continuously supplying water for generating the flowing water from the water supply device 3 to the flowing water support portion 2. Like that. As a result, when the air flow is a cold air flow, the air flow becomes cold air that is further cooled by contact with the flowing water, and when the air flow is a warm air flow, the air flow is further heated. Therefore, such cold air or warm air is sent out from the air supply unit 5 toward a target area where heat exchange (cooling or heating) is to be performed.

  In this 1st Embodiment, the flowing water support part 2 shall have the support plate 8 provided upright in the up-down direction. Further, the air supply unit 5 has a cover plate 9 that is separated from the support plate 8 of the flowing water support unit 2 and is provided side by side. As the support plate 8 is erected as described above, the cover plate 9 is also erected in the vertical direction. By adopting the support plate and the cover plate 9 standing up in this way, the heat exchange system 1 of the first embodiment can be suitably applied as an outer wall or a window of a building. In this case, the support plate 8 is disposed so as to face the outside of the building, and the cover plate 9 is disposed so as to face the inside of the building.

The support plate 8 and the cover plate 9 are formed of a transparent plate such as glass. That is, since the support plate 8 and the cover plate 9 transmit light, the other side beyond the cover plate 9 (the right side in FIG. 1) can be visually recognized from the support plate 8 side, and the support plate 8 from the cover plate 9 side. The other side beyond (the left side in FIG. 1) is visible.
Since the support plate 8 and the cover plate 9 are arranged so as to be separated from each other, a space communicating between the plates 8 and 9 in the vertical direction is formed. In the case where the support plate 8 and the cover plate 9 are transparent plates, it is preferable that the plates 8 and 9 are arranged in parallel in order to prevent polarization and refraction due to light transmission and visibility. Become.

In the flowing water support portion 2, the support plate 8 uses the surface facing the cover plate 9 as a surface through which water is transmitted, and the flowing water 12 can be formed here. The running water 12 is preferably formed over substantially the entire surface of the support plate 8.
The running water 12 is formed so that the space between the support plate 8 and the cover plate 9 is not filled with water in the vertical direction. That is, an air layer is left between the flowing water 12 generated through the support plate 8 and the surface of the cover plate 9 facing the flowing water 12. This air layer becomes a contact region 13 for bringing the air flow into contact with the running water 12.

  In the air supply section 5, the cover plate 9 is for partitioning the contact region 13 formed between the support plate 8 and the indoor side (target region for heat exchange) across the cover plate 9. I can say. A vent hole 15 is formed through the cover plate 9, and the contact area 13 and the target area communicate with each other through the vent hole 15. Therefore, this cover plate 9 can guide the air flow after contacting the running water 12 of the running water support part 2 in the contact area 13 toward the target area for heat exchange.

The vent holes 15 are randomly distributed or regularly arranged over the entire surface of the cover plate 9 in order to match the arrangement relationship between the target region and the cover plate 9 and the size of the target region. It may be provided, or may be provided only in a specific region of the cover plate 9 (for example, a region along each of the upper and lower sides, a central region in the height direction, a region biased in the left-right direction). Good.
The water supply device 3 is for continuously supplying water or hot water as a source of running water to the support plate 8 of the running water support unit 2. In the first embodiment, a water tank 20 is installed on the upper part of the flowing water support portion 2 (support plate 8), and water is poured from the water tank 20 to the upper end of the support plate 8 through the flange portion 21. . The water tank 20 may be directly supplied with water from the water supply, or the water collected at the lower part of the running water support unit 2 may be supplied cyclically. It is also possible to supply water or hot water whose temperature is controlled by a water cooler or a water heater (not shown).

  The heat pump 4 is for sending the air flow (cold air flow or warm air flow) into contact with the flowing water 12 formed by the flowing water support 2 while cooling or raising the temperature of the air flow. FIG. 1 exemplifies a case where a cold airflow is sent toward a heat exchange area on the indoor side, and the contact area 13 formed between the support plate 8 and the cover plate 9 is located on the upper side. A cold airflow is supplied from the provided air inlet 24, so that the flowing water 12 generated along the support plate 8 and the cold air are blown out from the air holes 15 of the cover plate 9 to the indoor side after contact. In order to reliably and powerfully feed the cold air flow from the heat pump 4 to the blowing port 24, a blower 23 or the like may be provided in the feeding path.

  In FIG. 1, the heat pump 4 is an air-thermal type to which an evaporator 4a, a compressor 4b, a condenser 4c, and an expansion valve 4d are connected, and is cooled to the indoor side (target area for heat exchange). When the air flow is ejected (air flow is cooled), the air sucked from the indoor side is brought into contact with the evaporator 4a to absorb heat, and then sent to the contact region 13 (blow-in port 24). On the other hand, when a warm air current is blown out to the inside of the air (the air flow is heated), the air flow sucked from the indoor side is brought into contact with the condenser 4c to be heated and then sent to the contact region 13 To.

  In the heat exchanging system 1 of the present invention having such a configuration, continuous water supply is performed from the water supply device 3 to form the flowing water 12 by the support plate 8 of the flowing water support portion 2, and in accordance with this, the flowing water 12 The air flow (for example, cold air current) from the heat pump 4 is blown toward (contact area 13). As a result, the air flow is further cooled or heated in contact with the flowing water 12, and in this state, is blown out to the indoor side (target region for heat exchange) through the air supply unit 5. Therefore, the indoor side is efficiently cooled or heated.

Since the support plate 8 and the cover plate 9 are transparent glass plates, it can be seen that the running water 12 flows from the outdoor side or the indoor side. Therefore, a refreshing feeling and a healing effect can be given to those who see this. Further, by coloring the water or hot water used as the source of the running water 12, the visual effect can be further enhanced or the visual blocking effect can be expressed.
Needless to say, when the heat exchange system 1 is not used (when the running water 12 is not formed), the other side can be seen through the support plate 8 and the cover plate 9. For example, the interior can be seen from the outside and can be used suitably as a show window, etc. The outside color can be seen from the inside and can be suitably used as a window. .

The water or hot water that has flowed down to the lower end of the support plate 8 of the running water support part 2 may be collected by the water supply device 3 as described above by the drainage 27 provided as appropriate, and recycled in the present system. It may be discharged into nearby drains, ponds, rivers, etc.
FIG. 2 shows a second embodiment of the heat exchange system 1 according to the present invention. The most different point of the second embodiment from the first embodiment (FIG. 1) described above is that the water supply device 3 has a water storage portion 30 provided along with the support plate 8 of the flowing water support portion 2. .

The water storage unit 30 is arranged on the side (the left side in FIG. 2) opposite to the side (the right side in FIG. 2) that forms the contact region 13 in terms of the arrangement relationship with the running water support unit 2 as a reference. And this running water support part 2 is covered. In other words, it can be said that the water storage unit 30 is disposed in the back region with respect to the contact region 13 when viewed from the flowing water support unit 2.
The water storage section 30 is provided with a water conduit 31 that allows communication between the support plate 8 of the flowing water support section 2 and the upper portion of the water storage section 30. The water conduit 31 functions as an overflow hole of the water storage unit 30. That is, the water supply device 3 supplies water or hot water directly to the water storage unit 30 through the flange 21 extending directly from the water tank 20, and the source of the running water 12 is supplied to the support plate 8 of the water flow support unit 2. Prior to supplying the water or hot water to be used, the water storage section 30 is filled. And after this water storage part 30 is filled with water, the water or hot water which overflowed from the water conduit 31 is supplied to the flowing water support part 2 side.

By providing such a water storage section 30, the flowing water 12 generated in the flowing water support section 2 is secured at a constant flow rate, and the film thickness of the water film is also constant and uniform (the rectified flow and There is an advantage. Moreover, since the water storage part 30 maintains a full water state in the back area | region of the flowing water support part 2, with respect to the flowing water support part 2, there exists an effect | action as a heat insulation layer from the outdoor side.
In the second embodiment, a drain portion 32 is provided at a position on the outdoor side of the water reservoir 20 with respect to the water tank 20, and the drain portion 32 can be opened and closed by a remote control valve 33. is there. Therefore, it is possible to create a situation in which water flow or water droplets fall outside the water storage unit 30 as necessary.

In the water storage part 30, a transparent plate such as glass can be used for the plate part 34 that forms a partition from the outdoor side.
In addition, the detailed shape and structure of each part in the second embodiment, the relative arrangement relationship, and the action are substantially the same as those in the first embodiment. Detailed explanation in is omitted.

FIG. 3 shows a third embodiment of the heat exchange system 1 according to the present invention. In the third embodiment, the water storage space 42 is formed by arranging two standing side plates 40 and 41 in a separated state and forming a water storage space 42 between the side plates 40 and 41. The running water support part 2 is comprised by the part.
That is, a water supply port 44 is provided near the bottom between the side plates 40 and 41, and the water supply port 44 is made to perform continuous water supply from a water supply device 3 (not shown). Further, an overflow hole 45 is provided near the upper part between the side plates 40 and 41, and a constant water level is held in the overflow hole 45. Therefore, between the side plates 40 and 41, the flowing water 12 toward the overflow hole 45 is generated on the reservoir water surface formed in accordance with the height position of the overflow hole 45, and the contact region 13 is located above the flowing water 12. Is formed.

In the third embodiment, in these side plates 40 and 41, the vent hole 15 penetrating toward both the indoor side and the outdoor side is formed above the water storage space 42 (position higher than the overflow hole 45). Has been. Therefore, the air supply section 5 is configured by the portions where the vent holes 15 are formed.
The point that the air pump (cold air current or warm air current) is blown from the heat pump 4 to the contact region 13 formed above the running water 12 between the side plates 40 and 41 is the same as the first and second embodiments. It is. However, in the third embodiment, since the air supply unit 5 has the vent hole 15 toward both the indoor side and the outdoor side, the air flow blown into the contact region 13 is the same as the flowing water 12. After further cooling or raising the temperature by the contact, it is ejected to both the indoor side and the outdoor side. That is, both the indoor side and the outdoor side are subject to heat exchange.

  Therefore, the third embodiment can be implemented not only as an outer wall or window of a building but also as a partition wall in a building (in FIG. 3, “outside” and “inside” are indicated. However, the partition wall is not particularly limited). As the side plates 40 and 41, a transparent plate such as glass can be used. However, in the case of implementing as a partition wall, an opaque plate such as a resin plate, a metal plate, or an inorganic board may be used. Moreover, when implementing as a partition wall, it can also be set as a fixed wall or a movable wall.

FIG. 4 shows a fourth embodiment of the heat exchange system 1 according to the present invention. In the fourth embodiment, the overflow hole 45 of the third embodiment (FIG. 3) is moved to the side plate 40 on the outdoor side, so that water is poured and drained using the outdoor side surface of the side plate 40. It is what I did.
Note that the flow of water generated on the outdoor side surface of the side plate 40 is mainly for drainage. That is, the running water 12 for contacting the air flow from the heat pump 4 is the water storage surface formed to face the overflow hole 45 between the side plates 40 and 41 as in the third embodiment.

The flow of water generated on the outdoor side surface of the side plate 40 acts as a heat insulating layer for the water storage space 42, and as in the case of the first embodiment, a refreshing feeling, a healing effect, an improvement in visual effect, and visual It can be expected to show a blocking effect.
In addition, the detailed shape and structure of each part in the fourth embodiment, the relative arrangement relationship and the operation thereof are substantially the same as those of the third embodiment. Detailed explanation in is omitted.

FIG. 5 shows a fifth embodiment of the heat exchange system 1 according to the present invention. In the fifth embodiment, the water tank 20 is abolished in the water supply device 3 of the second embodiment (FIG. 2), and a part of the structure is replaced so that water is supplied using the internal ceiling of the building. is there.
That is, in the water supply device 3 of the fifth embodiment, the water storage space 54 is formed between the two inclined plates 50 and 51 near the roof 53 so that the inner ceiling is formed by the three inclined plates 50, 51 and 52. Is formed. Further, a surface water channel 55 is formed between the two inclined plates 51 and 52 forming a lower layer with respect to the water storage space 54.

The water storage space 54 and the surface water channel 55 are supplied with water from a water supply tank (not shown) installed in the ridge of the roof 53 or the like. If necessary, the water or hot water stored in the water storage space 54 may be guided to the upstream portion of the surface water channel 55 by a pump or the like. Then, the water or hot water flowing down from the surface water channel 55 is supplied to the lower water storage unit 30.
The downflow 56 of water or hot water generated in the surface water channel 55 does not fill the surface water channel 55 so that an air layer 58 is secured above the water flow 56. It is even better if the air flow from the heat pump 4 is blown into the air layer 58.

In such a 5th embodiment, if it is summer, the heat insulation effect which intercepts heat transfer from roof 53 can be obtained, and if it is winter, there is an advantage that the solar heat received by roof 53 can be used for heating. .
In addition, the detailed shape and structure of each part in the fifth embodiment, the relative arrangement relationship and the operation thereof are substantially the same as those of the second embodiment, so that the same reference numerals are attached to those having the same operation. Detailed explanation in is omitted.

  FIG. 6 shows a sixth embodiment of the heat exchange system 1 according to the present invention. The sixth embodiment is modified based on the second embodiment (FIG. 2) described above so that the indoor side and the outdoor side are interchanged in opposite directions. That is, the target area for heat exchange is set to the outdoor side. Therefore, for example, it is possible to send cool air or warm air to the viewer standing near the show window. (Of course, the “show window” is an exhibition inside the water storage section 30 here. Make up).

In addition, on the outdoor side, the air curtain 57 can be generated at a position separated to some extent (a distance position for capturing the standing position of the viewer). Further, in the sixth embodiment, a water storage function is also given to the internal ceiling and the wall of the building.
As described above, in the sixth embodiment, since the heat exchange target region is the outdoor side, the running water 12 is formed on the support plate 8 of the flowing water support portion 2 on the surface facing the outdoor side. Further, the cover plate 9 of the air supply unit 5 is disposed further outside the support plate 8 than the support plate 8 so that a contact region 13 with the air flow can be formed between the air flow unit 12 and the chamber of the support plate 8. A water reservoir 30 is provided on the inner side.

On the other hand, the water supply device 3 of the sixth embodiment is configured to supply water into the water storage unit 30 from a water supply port (not shown) provided near the bottom of the water storage unit 30 (third embodiment (FIG. 3) or (Refer to the water supply port 44 employed in the fourth embodiment (FIG. 4)).
A water storage space 64 is formed between the two horizontal plates 60, 61 on the upper side so that the internal ceiling of the building is formed by the three horizontal plates 60, 61, 62. Further, a surface water channel 65 is formed between the two horizontal plates 61 and 62 on the lower side. The central horizontal plate 61 is formed with pores 66 penetrating to the surface water channel 65, and water or hot water flows down from the water storage space 64 into the surface water channel 65 through the pores 66 in a string form. . In addition, an air flow from the heat pump 4 is blown into the surface water channel 65. Thus, the sixth embodiment includes an effect that the indoor side is cooled or heated by the internal ceiling.

  Furthermore, two upper and lower eaves plates 67 and 68 are provided at the upper end portion of the water storage section 30, and an overflow channel 69 communicating with the water storage section 30 is formed between these eaves plates 67 and 68. Excess water or hot water flows out to the overflow channel 69 without being discharged from the water storage unit 30 to the water conduit 31. It will be drained through 70.

The air curtain 57 is formed by ejecting air downward from a blower 71 provided in the flange 70 or the like. The air curtain 57 has a heat insulating effect on the outside air for the cool air and the warm air blown out from the vent hole 15 of the air supply unit 5.
7 and 8 show a seventh embodiment of the heat exchange system 1 according to the present invention. In the seventh embodiment, for example, the water tank 20 provided in the water supply device 3 in the first embodiment (FIG. 1) or the second embodiment (FIG. 2) is installed in the ridge portion of the building roof 53. From the top of the roof 53 or the pipe material 73 incorporated in the roof 53, water or hot water is supplied to the system (running water support portion 2).

  A plurality of pipe members 73 are juxtaposed with each other in a state where the longitudinal direction thereof is along the roof flow direction. The interval between the pipe members 73 may be about 30 cm at the center distance. The pipe material 73 is sandwiched from above and below by two roof plates 74 and 75 that constitute the roof 53. The upper roof plate 74 and the pipe material 73 are preferably formed of a metal material (for example, copper) having excellent thermal conductivity.

By configuring in this way, the hot water is stored in the water tank 20 during snowfall or freezing, and the hot water is passed through the pipe material 73 from the water tank 20 to the lower main system (running water support portion 2). ).
In this case, the pipe material 73 and the upper roof plate 74 are warmed with hot water, and the effect of melting snow and ice thereon is obtained. In addition, unlike the case where hot water is directly flowed from the aquarium 20 to the roof plate 74, the hot water temperature does not drop at a stretch, so that hot water can be supplied to the system (running water support portion 2) without lowering the hot water temperature. Become.

When there is a lot of snow or when the outside air temperature is low, the roof plate 74 may be heated appropriately. In addition, even when it is snowing or freezing, water or hot water may be flowed directly to the roof plate 74 if the outside air temperature is warm and when it is not snowing or freezing.
FIG. 9 shows an eighth embodiment of the heat exchange system 1 according to the present invention. In the eighth embodiment, a fan device 80 such as a ventilation fan, a dehumidifier, or a humidifier is attached to the air supply unit 5 so as to be close to the arrangement portion of the vent hole 15. The fan device 80 may be provided in a peripheral structure (wall, window, fence, roof, etc.) adjacent to the system 1. By doing in this way, it becomes possible to construct this system 1 by connecting up and down in a building of two or more stories (it can prevent fan device 80 becoming an obstacle to the water supply structure of the up-and-down direction).

FIG. 10 shows a ninth embodiment of the heat exchange system 1 according to the present invention. In the ninth embodiment, this system is implemented as a floor of a building. Specifically, the floor portion is formed by two floor plates 83 and 84, and the water storage space 85 and the contact region 13 above the water storage space 85 are formed between the floor plates 83 and 84. Although illustration of the water or hot water stored in the water storage space 85 is omitted, it is assumed that piping is appropriately provided between the water supply device 3 and water is supplied and drained. Accordingly, the running water 12 is formed on the surface of the water or hot water stored in the water storage space 85 (that is, the lower floor plate 84 constitutes the support plate 8 of the running water support portion 2). . An air flow from the heat pump 4 is blown into the contact region 13.

The upper floor plate 83 is formed with pores 86 penetrating vertically, and the air flow after contacting the running water 12 in the water storage space 85 passes from the contact region 13 through the pores 86 above the floor (inside the room). Will be blown out.
By the way, this invention is not limited to said each embodiment, It can change suitably according to embodiment.

For example, when the support plate 8 and the cover plate 9 are formed of glass, they can be colored transparent or opaque plates. The support plate 8 and the cover plate 9 are not limited to glass, and may be a resin plate, a metal plate, an inorganic board, or the like.
As the heat pump 4, a heat pump 4 using a semiconductor such as a Peltier element can be adopted. In addition, the heat pump 4 is not limited to the one using air heat, but may be one using ground heat or solar heat.

  The heat exchange system 1 according to the present invention is not limited to the sloped roof 53 as shown in the seventh embodiment (FIGS. 7 and 8), and can be implemented on a land roof. If it is a flat roof, there is also an advantage that good heat exchange can be performed with little influence from the movement of the sun and the wind. Note that the use of the pipe material 73 is not necessarily limited in both the case of the roof 53 with a slope and the case of a flat roof, and a laminated structure as exemplified as the internal ceiling in the sixth embodiment (FIG. 6) is used. What is necessary is just to employ | adopt as a roof structure.

DESCRIPTION OF SYMBOLS 1 Heat exchange system 2 Flowing water support part 3 Water supply apparatus 4 Heat pump 4a Evaporator 4b Compressor 4c Condenser 4d Expansion valve 5 Air supply part 8 Support plate 9 Cover plate 12 Flowing water 13 Contact area 15 Ventilation hole 20 Water tank 21 ridge part 23 Blower 24 Inlet 27 Drainage channel 30 Water storage unit 31 Water guide channel 32 Drain unit 33 Remote control valve 34 Plate unit 40, 41 Side plate 42 Water storage space 44 Water supply port 45 Overflow hole 50, 51 Inclined plate 53 Roof 54 Water storage space 55 Surface water channel 56 Dropping Flow 57 Air curtain 58 Air layer 60, 61 Horizontal flat plate 64 Water storage space 65 Surface water channel 66 Pore 67, 68 Base plate 69 Overflow channel 70 Base part 71 Blower 73 Pipe material 74, 75 Roof plate 80 Fan device 83, 84 Floor plate 85 Water storage space 86 Fine pore

Claims (6)

A flowing water support part that forms a contact region with the air flow with respect to this flowing water by continuously maintaining the state in which the water flows,
A water supply device for continuously supplying water or hot water as a source of the flowing water to the flowing water support section;
A heat pump that sends a cooled or heated air stream toward the contact area formed by the running water support;
An air supply section for guiding the air flow after contact with the flowing water in a contact area formed by the flowing water support section toward a target area for heat exchange. system.   The building heat exchange system according to claim 1, wherein the flowing water support portion includes a support plate for transmitting water.   The building heat exchange system according to claim 2, wherein the support plate is formed of a transparent plate.   The air supply unit includes a cover plate that is disposed in parallel with the support plate of the flowing water support unit in an arrangement that partitions the contact region and the target region, and the contact region and the target are provided on the cover plate. 4. The building heat exchange system according to claim 2, wherein a ventilation hole communicating with the area is formed to penetrate therethrough.   The water supply device has a water storage section formed so as to cover a back area on the side opposite to the contact area in the flowing water support section, and in advance water or hot water as a source of the flowing water Supplying to the water storage unit to fill the water, and supplying water or hot water to the water flow support unit through the water conduit that leads from the water storage unit to the water flow support unit, The building heat exchange system according to any one of claims 1 to 4.   The said running water support part is any one of the outer wall of a building, a window, an indoor ceiling, a partition wall, a floor, and an outer roof, The building of any one of Claim 1 thru | or 5 characterized by the above-mentioned. Heat exchange system.

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