CN206310681U - A kind of recuperation of heat energy lift device - Google Patents
A kind of recuperation of heat energy lift device Download PDFInfo
- Publication number
- CN206310681U CN206310681U CN201621203991.4U CN201621203991U CN206310681U CN 206310681 U CN206310681 U CN 206310681U CN 201621203991 U CN201621203991 U CN 201621203991U CN 206310681 U CN206310681 U CN 206310681U
- Authority
- CN
- China
- Prior art keywords
- water
- hot
- cold water
- chilled
- exchanger
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 152
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims abstract description 5
- 208000002925 dental caries Diseases 0.000 claims abstract description 4
- 239000003507 refrigerant Substances 0.000 claims description 12
- 241000270295 Serpentes Species 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 238000005265 energy consumption Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004378 air conditioning Methods 0.000 description 4
- 239000000571 coke Substances 0.000 description 4
- 239000002002 slurry Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/56—Heat recovery units
Landscapes
- Other Air-Conditioning Systems (AREA)
Abstract
The utility model is related to a kind of recuperation of heat energy lift device, it includes hot and cold water exchanger, chilled water commuting case, compressor, expansion valve, water pump, water storage box, water mixing valve, and the chilled water commuting case two ends are connected with chilled water water return pipeline, chilled water supply channel respectively；Chilled water commuting case is connected with compressor, and compressor is connected with hot and cold water exchanger, and hot and cold water exchanger is connected with expansion valve, and expansion valve is connected with chilled water commuting case；The water storage box has two cavitys, respectively cold water cavity and hot water cavity, the cold water cavity are connected with cold water inlet road, water pump respectively, and water pump is connected with hot and cold water exchanger, hot and cold water exchanger is connected by pipeline with hot water cavity, and hot water cavity is connected with hot water effluent's pipeline.The technical solution of the utility model can rationally using the used heat during air conditioner refrigerating, with reducing energy consumption, the effect of energy-saving and emission-reduction.
Description
Technical field
The utility model belongs to energy-conserving and emission-cutting technology field, more particularly to a kind of recuperation of heat energy lift device.
Background technology
At present, industrial building, the air conditioning energy consumption of civil buildings and energy consumption of hot water are higher, and two systems are mostly mutual
Indoor heat is dispersed into outdoor by independent two systems, air-conditioning in refrigeration, causes the waste of energy, and can give
Environment brings bad influence, therefore, how these heats reasonably to be used, it will greatly save cost, reduce energy
Consumption.
Utility model content
The purpose of this utility model is in view of the shortcomings of the prior art, there is provided a kind of rationally using during air conditioner refrigerating
Used heat, can reducing energy consumption, the recuperation of heat energy lift device of energy-saving and emission-reduction.
The technical scheme that the utility model is used to achieve the above object is：A kind of recuperation of heat energy lift device, including
Chilled water circuit, hot-water return and hot and cold water exchanger, the chilled water circuit include chilled water commuting case, compressor, expansion valve, institute
Hot-water return is stated including water pump, water storage box, water mixing valve, the chilled water commuting case two ends respectively with chilled water water return pipeline, cold
Freeze the connection of water supply channel；Chilled water commuting case is connected with compressor, and compressor is connected with hot and cold water exchanger, cold and hot water coke slurry
Device is connected with expansion valve, and expansion valve is connected with chilled water commuting case；The water storage box has two cavitys, respectively cold water cavity
With hot water cavity, the cold water cavity is connected with cold water inlet road, water pump respectively, and water pump is connected with hot and cold water exchanger
Connect, hot and cold water exchanger is connected by pipeline with hot water cavity, and hot water cavity is connected with hot water effluent's pipeline；
Further, the hot and cold water exchanger includes that refrigerant exchanges pipeline and hot water；
Further, it is coiled pipe, U-tube or helix tube that the refrigerant exchanges pipeline；
Further, water mixing valve is provided with hot water effluent's pipeline, water mixing valve is connected with cold water inlet road；
Further, the water mixing valve is ball valve or solenoid directional control valve；
Further, temperature inductor is installed in the water mixing valve；
Further, the compressor is screw air compressor.
The beneficial effects of the utility model are：
The technical solution of the utility model can rationally using the used heat during air conditioner refrigerating, with reducing energy consumption, section
The effect of energy emission reduction.
Brief description of the drawings
The overall structure that Fig. 1 exchanges when pipeline is U-tube for the refrigerant of the utility model recuperation of heat energy lift device is shown
It is intended to.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor
The every other embodiment obtained under the premise of dynamic, belongs to the scope of the utility model protection.
Embodiment 1：
A kind of recuperation of heat energy lift device, including chilled water circuit, hot-water return and hot and cold water exchanger 1, the cold water
Loop includes chilled water commuting case 2, compressor 3, expansion valve 4, and the hot-water return includes water pump 5, water storage box 6, the freezing
The two ends of water coke slurry case 2 are connected with chilled water water return pipeline 21, chilled water supply channel 22 respectively；Chilled water commuting case 2 and compression
Machine 3 is connected, and compressor 3 is connected with hot and cold water exchanger 1, and hot and cold water exchanger 1 is connected with expansion valve 4, expansion valve 4 and chilled water
Commuting case 2 is connected；The water storage box 6 has two cavitys, respectively cold water cavity 61 and hot water cavity 62, the cold water cavity
61 are connected with cold water inlet road 7, water pump 5 respectively, and water pump 5 is connected with hot and cold water exchanger 1, and hot and cold water exchanger 1 leads to
Cross pipeline to be connected with hot water cavity 62, hot water cavity 62 is connected with hot water effluent's pipeline 8；The hot and cold water exchanger includes refrigerant
Exchange pipeline 11 and hot water 12；It is U-tube that the refrigerant exchanges pipeline 11；It is provided with hot water effluent's pipeline 8 mixed
Water valve 81, water mixing valve 81 is connected with cold water inlet road 7；The water mixing valve 81 is ball valve；Temperature is installed in the water mixing valve 81
Degree inductor 82；The compressor 3 is screw air compressor.
When using, the chilled water water return pipeline of the water with heat produced by air-conditioning system refrigeration enters freezing water coke slurry
The fin of case, and with chilled water commuting case in refrigerant (the present embodiment uses freon) heat-shift, refrigerant is through compressor pressure
Contracting, carries heat and enters the refrigerant exchange pipeline of hot and cold water exchanger, and be allowed to become with the cold water heat-shift in hot water
It is hot water, then the expanded valve expansion temperature step-down of refrigerant, continues and the water coke slurry heat with heat into chilled water commuting case
Amount, the chilled water supply channel of water after cooling enters air-conditioning duct, is room air-supply.Water in hot water absorbs refrigerant and puts
Into the container body of hot water of water storage box after the heat for going out, and hot water effluent's pipeline, the cold water inlet road are entered by water mixing valve
It is connected with water mixing valve, the temperature inductor that is equipped with water mixing valve (the present embodiment uses contact thermocouple temperature sensor) can be with
Water temperature is perceived, facilitates staff to make the water temperature of hot water effluent's pipeline suitable by regulating mixed water valve.
Above-described embodiment simply to illustrate that technology design of the present utility model and feature, the purpose is to be to allow this area
Interior those of ordinary skill will appreciate that content of the present utility model and implements according to this, can not limit of the present utility model with this
Protection domain.Every equivalent change or modification according to done by the essence of the utility model content, should all cover in this reality
With in new protection domain.
Claims (7)
1. a kind of recuperation of heat energy lift device, including chilled water circuit, hot-water return and hot and cold water exchanger, it is characterised in that
The chilled water circuit includes chilled water commuting case, compressor, expansion valve, and the hot-water return includes water pump, water storage box, mixed water
Valve, the chilled water commuting case two ends are connected with chilled water water return pipeline, chilled water supply channel respectively；Chilled water commuting case with
Compressor is connected, and compressor is connected with hot and cold water exchanger, and hot and cold water exchanger is connected with expansion valve, and expansion valve is handed over chilled water
Change case connection；The water storage box has two cavitys, respectively cold water cavity and hot water cavity, the cold water cavity respectively with it is cold
Water inlet pipeline, water pump are connected, and water pump is connected with hot and cold water exchanger, and hot and cold water exchanger is by pipeline and hot water cavity
Connection, hot water cavity is connected with hot water effluent's pipeline.
2. a kind of recuperation of heat energy lift device as claimed in claim 1, it is characterised in that the hot and cold water exchanger includes
Refrigerant exchanges pipeline and hot water.
3. a kind of recuperation of heat energy lift device as claimed in claim 2, it is characterised in that it is snake that the refrigerant exchanges pipeline
Shape pipe, U-tube or helix tube.
4. a kind of recuperation of heat energy lift device as claimed in claim 1, it is characterised in that set on hot water effluent's pipeline
Water mixing valve is equipped with, water mixing valve is connected with cold water inlet road.
5. a kind of recuperation of heat energy lift device as claimed in claim 4, it is characterised in that the water mixing valve is ball valve or electricity
Magnetic reversal valve.
6. a kind of recuperation of heat energy lift device as claimed in claim 4, it is characterised in that be provided with temperature in the water mixing valve
Degree inductor.
7. a kind of recuperation of heat energy lift device as claimed in claim 1, it is characterised in that the compressor is air screw
Compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621203991.4U CN206310681U (en) | 2016-11-08 | 2016-11-08 | A kind of recuperation of heat energy lift device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621203991.4U CN206310681U (en) | 2016-11-08 | 2016-11-08 | A kind of recuperation of heat energy lift device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206310681U true CN206310681U (en) | 2017-07-07 |
Family
ID=59243671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621203991.4U Expired - Fee Related CN206310681U (en) | 2016-11-08 | 2016-11-08 | A kind of recuperation of heat energy lift device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206310681U (en) |
-
2016
- 2016-11-08 CN CN201621203991.4U patent/CN206310681U/en not_active Expired - Fee Related
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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: 20170707 |