CN207540094U - A kind of waste heat recovery at central air-conditioning utilizes device - Google Patents
A kind of waste heat recovery at central air-conditioning utilizes device Download PDFInfo
- Publication number
- CN207540094U CN207540094U CN201721168273.2U CN201721168273U CN207540094U CN 207540094 U CN207540094 U CN 207540094U CN 201721168273 U CN201721168273 U CN 201721168273U CN 207540094 U CN207540094 U CN 207540094U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- water
- water inlet
- connect
- refrigerator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004378 air conditioning Methods 0.000 title claims abstract description 17
- 239000002918 waste heat Substances 0.000 title claims abstract description 14
- 238000011084 recovery Methods 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 87
- 238000001816 cooling Methods 0.000 claims abstract description 26
- 239000000498 cooling water Substances 0.000 claims description 10
- 229920000742 Cotton Polymers 0.000 claims description 4
- 238000004321 preservation Methods 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 238000001035 drying Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a kind of waste heat recovery at central air-conditioning to utilize device, including water storage box, refrigerator, cooling tower, baking room, the refrigerator is equipped with evaporator water inlet, evaporator water outlet, condenser water inlet, leaving condenser water mouth, the upper and lower part of the water storage box is connect respectively with evaporator water inlet and evaporator water outlet, the cooling tower is connect with condenser water inlet, heat exchanger is equipped in the baking room, the heat exchanger is equipped with heat exchanger water inlet and heat exchanger water outlet, the leaving condenser water mouth is connect with heat exchanger water inlet, heat exchanger water outlet is connect with cooling tower.The partial heat that refrigerator discharges is for drying clothing, coverlet, medicinal material, raw materials for production by heat exchanger by the utility model, improve the utilization rate of thermal energy, it can be applied to the enterprises such as hotel, hospital, pharmaceutical factory, the consumption of part electric energy has been saved for enterprise, the load of cooling tower is also reduced simultaneously, reduces the power consumption of enterprise.
Description
Technical field
The utility model is related to air-conditioning equipment fields more particularly to a kind of waste heat recovery at central air-conditioning to utilize device.
Background technology
At present, the enterprises such as hotel, hospital and factory often use equipment of the central air conditioner system as climate comfort, common
Central air-conditioning cooled down using refrigerator as refrigeration equipment to water, chilled water is then sent to by each wind by refrigerating water pump
In the cooling coil in machine air port, the air of cooling is gone out by wind turbine, achievees the purpose that cooling, refrigerator generates largely at work
Heat, need to cool down by using cooling water, after cooling water absorbs the heat of cooling-water machine, be dropped by cooling tower
Temperature, and distribute heat in air, cause the waste of thermal energy.
Utility model content
It, can be in order to solve the above technical problems, the utility model provides a kind of waste heat recovery at central air-conditioning using device
Solve the problems, such as existing central air-conditioning waste heat waste.
The utility model is achieved by the following technical programs.
A kind of waste heat recovery at central air-conditioning provided by the utility model utilizes device, including water storage box, refrigerator, cooling water
Tower, baking room, the refrigerator are equipped with evaporator water inlet, evaporator water outlet, condenser water inlet, leaving condenser water
Mouthful, the upper and lower part of the water storage box connect respectively with evaporator water inlet and evaporator water outlet, the cooling tower and
Condenser water inlet connects, and heat exchanger is equipped in the baking room, and the heat exchanger is equipped with heat exchanger water inlet and heat exchanger
Water outlet, the leaving condenser water mouth are connect with heat exchanger water inlet, and heat exchanger water outlet is connect with cooling tower.
The leaving condenser water mouth is connect by valve with heat exchanger water inlet, and the leaving condenser water mouth is cold by valve
But water tower connects.
Wind turbine is equipped in the baking room.
The leaving condenser water mouth is connect with heat exchanger water inlet by pipeline, and heat-preservation cotton is surrounded by pipeline.
The refrigerator is screw refrigerator.
The heat exchanger is stainless steel.
The beneficial effects of the utility model are：By partial heat that refrigerator discharges it is for drying clothing by heat exchanger
Object, coverlet, medicinal material, raw materials for production improve the utilization rate of thermal energy, can be applied to the enterprises such as hotel, hospital, pharmaceutical factory, for enterprise
Industry has saved the consumption of part electric energy, while also reduces the load of cooling tower, reduces the power consumption of enterprise.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
In figure：1- water storage boxes, 2- refrigerators, 3- cooling towers, 4- baking rooms, 5- heat exchangers.
Specific embodiment
Be described further below the technical solution of the utility model, but claimed range be not limited to it is described.
As shown in Figure 1, a kind of waste heat recovery at central air-conditioning utilize device, including water storage box 1, refrigerator 2, cooling tower 3,
Baking room 4, the refrigerator 2 are equipped with evaporator water inlet, evaporator water outlet, condenser water inlet, leaving condenser water mouth,
The upper and lower part of the water storage box 1 is connect respectively with evaporator water inlet and evaporator water outlet, the cooling tower 3 with it is cold
Condenser water inlet connects, and heat exchanger 5 is equipped in the baking room 4, and the heat exchanger 5 is equipped with heat exchanger water inlet and heat exchange
Device water outlet, the leaving condenser water mouth are connect with heat exchanger water inlet, and heat exchanger water outlet is connect with cooling tower 3.
The leaving condenser water mouth is connect by valve with heat exchanger water inlet, and the leaving condenser water mouth is cold by valve
But water tower 3 connects, and can control the flow of cooling water in heat exchanger by adjusting the aperture of two valves during use, can control
Temperature in baking room 4 processed.
Wind turbine is equipped in the baking room 4, wind turbine is blowed air into baking room 4, and discharges wet air, is improved and is dried
The drying efficiency of stove room 4.
The leaving condenser water mouth is connect with heat exchanger water inlet by pipeline, and heat-preservation cotton is surrounded by pipeline, and heat-preservation cotton can
To prevent scattering and disappearing for heat, while personnel is prevented to be in direct contact pipeline, avoid that there is a situation where scald.
The refrigerator 2 be screw refrigerator, the leaving condenser water temperature of screw refrigerator up to 50 DEG C to 60 DEG C,
Possess higher temperature, baking room 4 can be made to possess higher temperature, and the physical life of screw refrigerator is long, dependable performance.
The heat exchanger 5 is stainless steel, and stainless steel has good heat-conductive characteristic, can improve heat exchange efficiency,
Meanwhile possess in wet environment, possess longer service life.
The course of work of the utility model is further described below in conjunction with the accompanying drawings.
As shown in Figure 1, when central air-conditioning works, the water in water storage box 1 is transported in refrigerator 2 by water pump, is passed through
Water after cooling is flowed back into again in water storage box 1, and by constantly recycling, water temperature reduces, while is sent chilled water by refrigerating water pump
Into the cooling coil for building each air blower, the air of cooling is gone out by wind turbine, achievees the purpose that cooling, refrigerator 2 works
When cooling water outside the condenser that refrigerator 2 is flowed through in 3 lower part of cooling tower by pipeline, and absorptive condenser release heat,
After the heat that cooling water absorptive condenser is released, temperature can rise to 50 DEG C to 60 DEG C, and condenser cooling water passes through pipeline stream
Enter in the heat exchanger 5 in baking room 4, the air in baking room 4 can be heated, made in baking room 4 by heat exchanger 5
Temperature rise, clothing, coverlet, medicinal material, raw materials for production etc. can be dried, after cooling water flows through heat exchanger 5, water temperature drop, after
Afterflow after the cooling by cooling tower 3, and is flowed into condenser, constantly cools down to condenser to cooling tower 3
It is heated with to baking room 4.
Claims (6)
1. a kind of waste heat recovery at central air-conditioning utilizes device, it is characterised in that：Including water storage box (1), refrigerator (2), cooling water
Tower (3), baking room (4), the refrigerator (2) are equipped with evaporator water inlet, evaporator water outlet, condenser water inlet, cold
Condenser water outlet；The upper and lower part of the water storage box (1) is connect respectively with evaporator water inlet and evaporator water outlet；It is described
Cooling tower (3) is connect with condenser water inlet；Heat exchanger (5) is equipped in the baking room (4)；It is set on the heat exchanger (5)
There are heat exchanger water inlet and heat exchanger water outlet；The leaving condenser water mouth is connect with heat exchanger water inlet, heat exchanger water outlet
It is connect with cooling tower (3).
2. a kind of waste heat recovery at central air-conditioning as described in claim 1 utilizes device, it is characterised in that：The leaving condenser water
Mouth is connect by valve with heat exchanger water inlet；The leaving condenser water mouth is connected by valve cooling tower (3).
3. a kind of waste heat recovery at central air-conditioning as described in claim 1 utilizes device, it is characterised in that：The baking room (4)
It is interior to be equipped with wind turbine.
4. a kind of waste heat recovery at central air-conditioning as described in claim 1 utilizes device, it is characterised in that：The leaving condenser water
Mouth is connect with heat exchanger water inlet by pipeline, and heat-preservation cotton is surrounded by pipeline.
5. a kind of waste heat recovery at central air-conditioning as described in claim 1 utilizes device, it is characterised in that：The refrigerator (2)
For screw refrigerator.
6. a kind of waste heat recovery at central air-conditioning as described in claim 1 utilizes device, it is characterised in that：The heat exchanger (5)
For stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721168273.2U CN207540094U (en) | 2017-09-13 | 2017-09-13 | A kind of waste heat recovery at central air-conditioning utilizes device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721168273.2U CN207540094U (en) | 2017-09-13 | 2017-09-13 | A kind of waste heat recovery at central air-conditioning utilizes device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207540094U true CN207540094U (en) | 2018-06-26 |
Family
ID=62608741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721168273.2U Expired - Fee Related CN207540094U (en) | 2017-09-13 | 2017-09-13 | A kind of waste heat recovery at central air-conditioning utilizes device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207540094U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113218009A (en) * | 2021-03-26 | 2021-08-06 | 深圳通利机电工程有限公司 | Combined central air conditioner condensation heat recycling system and method |
-
2017
- 2017-09-13 CN CN201721168273.2U patent/CN207540094U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113218009A (en) * | 2021-03-26 | 2021-08-06 | 深圳通利机电工程有限公司 | Combined central air conditioner condensation heat recycling system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2016179884A1 (en) | Variable-refrigerant-flow radiant air-conditioning system | |
| CN202546956U (en) | Air-conditioning energy saving system using natural cold source | |
| CN203642369U (en) | Multifunctional air conditioning dehumidification unit with condensation heat recycling function | |
| CN103629755A (en) | Multi-function air-conditioning and dehumidifying unit with condensation heat recovery functions | |
| CN106524364A (en) | Natural cooling system adopting reverse-flow air heat exchange for data computer room, and control method thereof | |
| CN103940007A (en) | Direct evaporation type water-cooling fresh air unit | |
| CN101839528B (en) | Control device for independently adjusting indoor air humidity | |
| CN108224621A (en) | The big temperature difference cold source of low temperature water supply and air-conditioning system | |
| CN202109595U (en) | Split-ranging temperature and humidity separate controlling air-conditioning system with large temperature difference cold source | |
| CN205482030U (en) | Refrigerator capable of achieving energy-saving heat dissipation by utilizing residual cold circulation | |
| CN207729787U (en) | A kind of air-conditioning system of achievable temperature and humidity independent control | |
| CN101995067A (en) | Air conditioning system combined by indirect evaporation chiller plant and traditional mechanical refrigerating unit | |
| CN208091081U (en) | It is a kind of can fast cooling vacuum drying oven | |
| CN104061641A (en) | Multi-cycle indirect evaporative cold water supply device and cold water production method | |
| CN210808053U (en) | Container cooling system combining indirect evaporative cooling and gravity heat pipe | |
| CN206430287U (en) | A kind of data center module counter-flow air heat exchange Cooling System | |
| CN102022788A (en) | Combined cooling air-conditioning system of indirect evaporation chiller and mechanical refrigeration chiller | |
| CN207540094U (en) | A kind of waste heat recovery at central air-conditioning utilizes device | |
| CN206572659U (en) | Tandem Double-temperature water chilling unit | |
| CN206514446U (en) | Parallel Double-temperature water chilling unit | |
| CN207395044U (en) | A kind of two-stage solution dehumidification mixing hot and cold source utilizes compound air-conditioning system | |
| CN206281106U (en) | Evaporation cooling and the handpiece Water Chilling Units of mechanical refrigeration cooperation | |
| WO2017133055A1 (en) | Emergency refrigerating device for machine room | |
| CN102444968A (en) | Central air conditioning device for recycling cold energy of condensed water | |
| CN108571792A (en) | Data center module Cooling System and its control method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |