CN220624986U - Building waste gas heat recovery structure - Google Patents
Building waste gas heat recovery structure Download PDFInfo
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- CN220624986U CN220624986U CN202322038204.1U CN202322038204U CN220624986U CN 220624986 U CN220624986 U CN 220624986U CN 202322038204 U CN202322038204 U CN 202322038204U CN 220624986 U CN220624986 U CN 220624986U
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- heat exchange
- water
- storage tank
- water storage
- box
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- 238000011084 recovery Methods 0.000 title claims abstract description 17
- 239000002912 waste gas Substances 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 118
- 230000001502 supplementing effect Effects 0.000 claims description 25
- 238000004321 preservation Methods 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 11
- 239000007789 gas Substances 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 3
- 239000002918 waste heat Substances 0.000 description 8
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Other Air-Conditioning Systems (AREA)
Abstract
The utility model relates to the field of heat energy recovery, in particular to a building waste gas heat energy recovery structure, which comprises a heat exchange box, an air inlet box and an air inlet fan, wherein the air inlet box is arranged at the left side of the heat exchange box, the air inlet fan is arranged in the air inlet box, an air collecting port is arranged at the left side of the air inlet box, an exhaust box is arranged at the right side of the heat exchange box, the exhaust box is internally provided with the exhaust fan, an exhaust port is arranged at the right side of the exhaust box, an insulating layer is wrapped at the inner side of the heat exchange box, a replacement heat pipe is arranged in the insulating cavity, the lower end of the heat exchange pipe is communicated with a connecting pipe, a circulating pipe is arranged at the right lower end of the heat exchange pipe, and a water storage tank is arranged at the left side of the lower end of the heat exchange box.
Description
Technical Field
The utility model relates to the technical field of heat energy recovery, in particular to a building waste gas heat energy recovery structure.
Background
Currently, for town, with the increase of urban population, urban mass construction is performed, high-rise building communities form a construction trend, and with the improvement of economic level, air conditioning equipment is installed and used in a large number of high-rise building communities at present to improve living conditions.
In the related art, the existing air conditioner external unit is easy to generate larger heat, cannot effectively utilize the heat energy and is easy to cause greenhouse effect, and therefore, the structure for recovering the heat energy of the building waste gas is provided.
The above information disclosed in this background section is only for the understanding of the background of the inventive concept and, therefore, it may contain information that does not form the prior art.
Disclosure of Invention
The utility model aims to provide a building waste gas heat energy recovery structure, which solves the problems that the existing central air conditioner outdoor unit provided in the background art is easy to generate larger heat, cannot effectively utilize heat energy and is easy to cause greenhouse effect.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a building waste gas heat recovery structure, includes heat exchange box, inlet box, heat exchange tube and air intake fan, the left side UNICOM of heat exchange box is provided with the inlet box, inlet box internally mounted is provided with air intake fan, the left side connection of inlet box is provided with the gas collection mouth, the right side of gas collection mouth sets up with the inside UNICOM of inlet box, the right side UNICOM of heat exchange box is provided with the exhaust box, exhaust box internally mounted is provided with exhaust fan, the right side installation of exhaust box is provided with the gas vent, the left side of gas vent sets up with the inside UNICOM of exhaust box, the inboard parcel of heat exchange box is provided with the heat preservation, the heat preservation inboard of heat exchange box sets up to the heat preservation chamber, heat exchange tube internally mounted is provided with heat exchange tube, the left side lower extreme UNICOM of heat exchange tube is provided with the connecting pipe, the right side lower extreme UNICOM of heat exchange tube is provided with the circulating pipe, the lower extreme left side installation of heat exchange box is provided with the storage water tank.
In some embodiments, a connecting pipe is arranged in the left side of the water storage tank, the lower end of the right side of the water storage tank is communicated with the left side of a circulating pipe, and a circulating water pump is arranged on the circulating pipe.
In some embodiments, the water storage tank is internally provided with stored water, a temperature sensor is installed at the lower end of the left side of the water storage tank, and a liquid level sensor is installed at the central position of the lower end of the water storage tank.
In some embodiments, the left side of the lower end of the water storage tank is communicated with a water supplementing pipe, the water supplementing pipe is communicated with the inside of the water storage tank, a water supplementing pump is arranged on the water supplementing pipe, and a stop valve is arranged at the lower end of the water supplementing pump.
In some embodiments, the right side of the lower end of the water storage tank is communicated with a water intake pipe, a stop valve is arranged on the water intake pipe, and the water intake pipe is communicated with the inside of the water storage tank.
In some embodiments, a second controller is installed at the front end of the heat exchange box, the second controller is electrically connected with the air inlet fan and the air outlet fan, a first controller is installed at the front end of the water storage tank, and the first controller is electrically connected with the liquid level sensor, the temperature sensor, the make-up water pump and the circulating water pump.
The beneficial effects of the utility model are as follows:
through the configuration of the heat exchanger, the heat exchange tube and the air inlet and outlet fan, the waste heat discharged by the air conditioner external unit can be effectively collected and recovered. Therefore, waste heat can be prevented from being directly released into the environment, heat energy can be recycled, and the recycled waste heat is transferred to water in the water storage tank through the heat exchange pipeline and forms storage water. Therefore, when the heat energy requirement of the building is high, the stored heat energy is used for heating, hot water and the like, so that consumption of other energy resources is saved, and the system can automatically control the operation of equipment such as an air inlet fan, an air outlet fan, a make-up water pump, a circulating water pump and the like according to the data of the liquid level sensor and the temperature sensor by means of the first controller and the second controller. Therefore, intelligent control can be realized, the energy utilization efficiency is improved, the energy consumption cost is reduced, waste heat is effectively recovered, other energy consumption is saved, the structure is favorable for reducing the emission of greenhouse gases, and the burden on the environment is reduced, so that the environment is promoted.
Drawings
Fig. 1 is a schematic structural diagram of a heat energy recovery structure for waste gas of a building according to the present utility model;
fig. 2 is a front view of a construction exhaust heat energy recovery structure according to the present utility model.
In the figure: 1 is an air inlet box, 2 is a heat exchange box, 3 is a heat preservation layer, 4 is a heat preservation cavity, 5 is a heat exchange pipe, 6 is an air exhaust box, 7 is an air exhaust port, 8 is an air exhaust fan, 9 is a circulation pipe, 10 is stored water, 11 is a liquid level sensor, 12 is a temperature sensor, 13 is a connection pipe, 14 is an air inlet fan, 15 is an air collecting port, 16 is a first controller, 17 is a water supplementing pump, 18 is a water supplementing pipe, 19 is a water taking pipe, 20 is a stop valve, 21 is a circulating water pump, 22 is a second controller, and 23 is a water storage tank.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
It should be noted that, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like refer to an azimuth or a positional relationship based on that shown in the drawings, or that the inventive product is commonly put in place when used, merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 and 2, a building exhaust gas heat energy recovery structure comprises a heat exchange box 2, an air inlet box 1, a heat exchange tube 5 and an air inlet fan 14, wherein the air inlet box 1 is arranged on the left side of the heat exchange box 2 in a communicated mode, the air inlet fan 14 is arranged on the inner side of the air inlet box 1, an air collecting port 15 is arranged on the left side of the air inlet box 1 in a connected mode, the right side of the air collecting port 15 is communicated with the inner side of the air inlet box 1 in a communicated mode, an exhaust box 6 is arranged on the right side of the heat exchange box 2 in a communicated mode, an exhaust port 7 is arranged on the right side of the exhaust box 6 in a mounted mode, the left side of the exhaust port 7 is communicated with the inner side of the exhaust box 2 in a communicated mode, a heat preservation layer 3 is arranged on the inner side of the heat exchange box 2 in a wrapped mode, a heat preservation cavity 4 is arranged on the inner side of the heat preservation layer 3 of the heat exchange box 2, a heat exchange tube 5 is arranged on the left side lower end of the heat exchange tube 5 in a communicated mode, a circulating tube 9 is arranged on the right side lower end of the heat exchange tube 5 in a communicated mode, and a water storage tank 23 is arranged on the left side of the lower end of the heat exchange tube 2.
In the embodiment of the utility model, as shown in fig. 1 and 2, a connecting pipe 13 is installed in the left side of a water storage tank 23, the lower right end of the water storage tank 23 is communicated with the left side of a circulating pipe 9, a circulating water pump 21 is installed on the circulating pipe 9, water storage 10 is installed in the water storage tank 23, a temperature sensor 12 is installed in the lower left end of the water storage tank 23, a liquid level sensor 11 is installed in the central position of the lower inner end of the water storage tank 23, the temperature of the water storage 10 can be known by the set temperature sensor 12, and the set liquid level sensor 11 can help personnel to know the residual water amount of the water storage 10.
In the embodiment of the utility model, as shown in fig. 1 and 2, a water supplementing pipe 18 is communicated with the left side of the lower end of a water storage tank 23, the water supplementing pipe 18 is communicated with the inside of the water storage tank 23, a water supplementing pump 17 is arranged on the water supplementing pipe 18, a stop valve 20 is arranged at the lower end of the water supplementing pump 17, a water intake pipe 19 is communicated with the right side of the lower end of the water storage tank 23, a stop valve 20 is arranged on the water intake pipe 19, the water intake pipe 19 is communicated with the inside of the water storage tank 23, a person obtains hot water through the water intake pipe 19, and the water supplementing pipe 18 supplements the stored water 10.
In the embodiment of the present utility model, as shown in fig. 1 and 2, a second controller 22 is installed at the front end of the heat exchange box 2, the second controller 22 is electrically connected with the intake fan 14 and the exhaust fan 8, a first controller 16 is installed at the front end of the water storage tank 23, the first controller 16 is electrically connected with the liquid level sensor 11, the temperature sensor 12, the make-up water pump 17 and the circulating water pump 21, and the power of the components is controlled by the first controller 16 and the second controller 22.
In this embodiment, waste heat generated by an external air conditioner is communicated and connected with the left side of the heat exchange box 2 through the air inlet box 1, and the air inlet fan 14 is installed inside the air inlet box 1 to promote air flow, and transmits the waste heat to the heat exchange tubes 5 in the heat exchange box 2, and the waste heat is transmitted in the heat exchange box 2 through the heat exchange tubes 5. One end of the heat exchange tube 5 is communicated with the connecting tube 13, and the absorbed waste heat is transferred to the water storage tank 23, so that the water in the water storage tank 23 is gradually warmed, the right lower end of the water storage tank 23 is communicated with the circulating tube 9, and the circulating tube 9 is provided with the circulating water pump 21. The circulating water pump 21 circulates the water flow to store the heat energy in the water storage tank 23. The water storage tank 23 is internally provided with a temperature sensor 12 and a liquid level sensor 11 for monitoring water temperature and water level, the left side of the lower end of the water storage tank 23 is communicated with a supplementing water pipe 18, the supplementing water pipe 18 is communicated with the inside of the water storage tank 23, and the supplementing water pipe 18 is used for leading supplementing water into the water storage tank 23 through the supplementing water pipe 17 so as to keep the water level stable. The water intake pipe 19 is communicated with the inside of the water storage tank 23, and is used for taking out the stored hot water by personnel through the water intake pipe 19, and a second controller 22 is arranged at the front end of the heat exchange box 2 and is electrically connected with the air inlet fan 14 and the exhaust fan 8 for controlling the operation of the fans. The front end of the water storage tank 23 is provided with a first controller 16, the controller is electrically connected with the liquid level sensor 11, the temperature sensor 12, the make-up water pump 17 and the circulating water pump 21, and the power of equipment such as a fan, a pump and the like is intelligently controlled through the first controller 16 and a second controller 22, so that the stability and the high efficiency of the system operation are ensured.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a building waste gas heat recovery structure, includes heat exchange box (2), inlet box (1), heat exchange tube (5) and air intake fan (14), its characterized in that: the utility model discloses a water storage tank, including heat exchange box (2), right side UNICOM, heat exchange box (2), air inlet box (1) internally mounted is provided with air inlet fan (14), the left side connection of air inlet box (1) is provided with collection gas port (15), the right side of collection gas port (15) sets up with the inside UNICOM of air inlet box (1), the right side UNICOM of heat exchange box (2) is provided with exhaust case (6), exhaust case (6) internally mounted is provided with air outlet fan (8), the right side installation of exhaust case (6) is provided with gas vent (7), the left side of gas vent (7) and the inside UNICOM of exhaust case (6) set up, the inboard parcel of heat exchange box (2) is provided with heat preservation (3), heat preservation (3) inboard of heat exchange box (2) is set up into heat preservation chamber (4), heat preservation chamber (4) internally mounted is provided with heat exchange tube (5), the left side lower extreme UNICOM of heat exchange tube (5) is provided with exhaust case (13), the right side lower extreme UNICOM of heat exchange tube (5) is provided with circulating pipe (9), heat exchange tube (23) is provided with water storage tank (23).
2. The building waste gas heat energy recovery structure according to claim 1, wherein a connecting pipe (13) is arranged in the left side of the water storage tank (23), the lower end of the right side of the water storage tank (23) is communicated with the left side of the circulating pipe (9), and a circulating water pump (21) is arranged on the circulating pipe (9).
3. The building waste gas heat energy recovery structure according to claim 1, wherein the water storage tank (23) is internally provided with water storage (10), a temperature sensor (12) is installed at the lower end of the left side of the water storage tank (23), and a liquid level sensor (11) is installed at the central position of the lower end of the water storage tank (23).
4. The building exhaust gas heat energy recovery structure according to claim 1, wherein a water supplementing pipe (18) is communicated with the left side of the lower end of the water storage tank (23), the water supplementing pipe (18) is communicated with the inside of the water storage tank (23), a water supplementing pump (17) is installed on the water supplementing pipe (18), and a stop valve (20) is installed at the lower end of the water supplementing pump (17) in the water supplementing pipe (18).
5. The building waste gas heat energy recovery structure according to claim 1, wherein a water intake pipe (19) is communicated with the right side of the lower end of the water storage tank (23), a stop valve (20) is arranged on the water intake pipe (19), and the water intake pipe (19) is communicated with the inside of the water storage tank (23).
6. The building waste gas heat energy recovery structure according to claim 1, wherein a second controller (22) is arranged at the front end of the heat exchange box (2), the second controller (22) is electrically connected with the air inlet fan (14) and the air outlet fan (8), a first controller (16) is arranged at the front end of the water storage tank (23), and the first controller (16) is electrically connected with the liquid level sensor (11), the temperature sensor (12), the water supplementing pump (17) and the circulating water pump (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322038204.1U CN220624986U (en) | 2023-08-01 | 2023-08-01 | Building waste gas heat recovery structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322038204.1U CN220624986U (en) | 2023-08-01 | 2023-08-01 | Building waste gas heat recovery structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220624986U true CN220624986U (en) | 2024-03-19 |
Family
ID=90232502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322038204.1U Active CN220624986U (en) | 2023-08-01 | 2023-08-01 | Building waste gas heat recovery structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220624986U (en) |
-
2023
- 2023-08-01 CN CN202322038204.1U patent/CN220624986U/en active Active
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