CN201110670Y - Heat pump hot water unit with functions of cooling, heating and domestic hot water production - Google Patents
Heat pump hot water unit with functions of cooling, heating and domestic hot water production Download PDFInfo
- Publication number
- CN201110670Y CN201110670Y CNU2007200609693U CN200720060969U CN201110670Y CN 201110670 Y CN201110670 Y CN 201110670Y CN U2007200609693 U CNU2007200609693 U CN U2007200609693U CN 200720060969 U CN200720060969 U CN 200720060969U CN 201110670 Y CN201110670 Y CN 201110670Y
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- side heat
- hot water
- valve
- air
- 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 title claims abstract description 54
- 238000010438 heat treatment Methods 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 6
- 238000001816 cooling Methods 0.000 title abstract 3
- 238000004378 air conditioning Methods 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 238000005057 refrigeration Methods 0.000 claims abstract description 11
- 238000001035 drying Methods 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 10
- 239000012530 fluid Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Images
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]
- Y02B30/12—Hot water central heating systems using heat pumps
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- Steam Or Hot-Water Central Heating Systems (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
本实用新型特指一种具有制冷、采暖及制造生活热水功能的热泵热水机组。其中压缩机、热水侧热交换器、四通阀、空气侧换热器、第三单向阀、储液罐、干燥过滤器、膨胀阀、第一单向阀、空调水侧热交换器、四通阀、气液分离器依次连接组成制冷回路；同时，压缩机、热水侧热交换器、四通阀、空调水侧热交换器、第二单向阀、储液罐、干燥过滤器、膨胀阀、第四单向阀、空气侧换热器、气液分离器依次连接组成采暖回路；膨胀阀与电磁阀并联连接。本实用新型通过上述方案，可做到在一台设备中集合制冷/采暖/和制造生活热水的功能，在节省设备投资的同时进一步提高节能效果。
The utility model particularly refers to a heat pump hot water unit with the functions of cooling, heating and domestic hot water production. Among them, compressor, hot water side heat exchanger, four-way valve, air side heat exchanger, third one-way valve, liquid storage tank, dry filter, expansion valve, first one-way valve, air-conditioning water side heat exchanger , four-way valve, and gas-liquid separator are connected in turn to form a refrigeration circuit; at the same time, the compressor, hot water side heat exchanger, four-way valve, air-conditioning water side heat exchanger, second one-way valve, liquid storage tank, dry filter The heater, the expansion valve, the fourth one-way valve, the air-side heat exchanger, and the gas-liquid separator are sequentially connected to form a heating circuit; the expansion valve is connected in parallel with the solenoid valve. Through the above scheme, the utility model can integrate the functions of cooling/heating/and domestic hot water production in one device, and further improve the energy-saving effect while saving equipment investment.
Description
Technical field:
The utility model relates to heat-pump hot-water unit field, refers in particular to a kind of heat-pump hot-water unit that has refrigeration, heating and make domestic hot-water's function.
Background technology:
Conventional heat-pump hot-water unit has only the simple function of productive life with hot water usually, and the cold that produces in heating the water process is wasted; And air conditioner also has only the function of refrigeration and heating, but does not possess the function of productive life hot water, how can above function all be realized that will be to make cold and hot can being fully used in an equipment, but also saves equipment investment.
Summary of the invention:
The purpose of this utility model provides a kind of heat-pump hot-water unit that has refrigeration, heating and make domestic hot-water's function.
For achieving the above object, the technical solution of the utility model is: a kind of have a refrigeration, heating, and manufacturing domestic hot-water's heat-pump hot-water unit, include compressor, the hot water side heat exchanger, cross valve, the air-conditioning water side heat exchanger, first check valve, second check valve, fluid reservoir, device for drying and filtering, expansion valve, magnetic valve, the 3rd check valve, the 4th check valve, air-side heat exchanger, gas-liquid separator, wherein compressor, the hot water side heat exchanger, cross valve, air-side heat exchanger, the 3rd check valve, fluid reservoir, device for drying and filtering, expansion valve, first check valve, the air-conditioning water side heat exchanger, cross valve, gas-liquid separator connects to form refrigerating circuit successively; Simultaneously, compressor, hot water side heat exchanger, cross valve, air-conditioning water side heat exchanger, second check valve, fluid reservoir, device for drying and filtering, expansion valve, the 4th check valve, air-side heat exchanger, gas-liquid separator connect to form heating loop successively; Expansion valve and magnetic valve are connected in parallel.
The utility model is by such scheme, can accomplish set refrigeration/heating in an equipment/and make domestic hot-water's function, further raising energy-saving effect when saving equipment investment.
Description of drawings:
Fig. 1 is a structural representation of the present utility model
The specific embodiment:
As shown in Figure 1, present embodiment connects to form refrigerating circuit successively by compressor 1, hot water side heat exchanger 2, cross valve 3, air-side heat exchanger 13, the 3rd check valve 11, fluid reservoir 7, device for drying and filtering 8, expansion valve 9, first check valve 5, air-conditioning water side heat exchanger 4, cross valve 3, gas-liquid separator 14; Compressor 1, hot water side heat exchanger 2, cross valve 3, air-conditioning water side heat exchanger 4, second check valve 6, fluid reservoir 7, device for drying and filtering 8, expansion valve 9, the 4th check valve 12, air-side heat exchanger 13, gas-liquid separator 14 connect to form heating loop successively; Expansion valve 9 is in parallel with magnetic valve 10.
The utility model double-source heat pump hot water unit in use, the user can freely switch to refrigeration mode or heating pattern according to actual needs, and no matter under refrigeration mode or heating pattern, but equal productive life hot water.
When the user switches to refrigeration mode, open magnetic valve 10, after treating the height pressure stability, close magnetic valve 10, start compressor then, the running refrigerating operating mode, cold-producing medium passes through compressor 1 successively, hot water side heat exchanger 2, cross valve 3, air-side heat exchanger 13, the 3rd check valve 11, fluid reservoir 7, device for drying and filtering 8, expansion valve 9, first check valve 5, air-conditioning water side heat exchanger 4, cross valve 3, be back to compressor behind the gas-liquid separator 14, form refrigerating circuit, cold-producing medium produces the domestic hot-water through hot water side heat exchanger 2 backs, produce air conditioner cold waters through air-conditioning water side heat exchanger 4 backs, more than heat loose in atmosphere by air-side heat exchanger 13.
When the user switches to the heating pattern, open magnetic valve 10, after treating the height pressure stability, close magnetic valve 10, start compressor then, operation heating operating mode, cold-producing medium passes through compressor 1 successively, hot water side heat exchanger 2, cross valve 3, air-conditioning water side heat exchanger 4, second check valve 6, fluid reservoir 7, device for drying and filtering 8, expansion valve 9, the 4th check valve 12, air-side heat exchanger 13, be back to compressor behind the gas-liquid separator 14, form heating loop, cold-producing medium produces the domestic hot-water through hot water side heat exchanger 2 backs, produce the air-conditioning heating hot water through air-conditioning water side heat exchanger 4 backs, air-side heat exchanger 13 is responsible for absorbing heat energy from air.
Claims (1)
1, has refrigeration, the heat-pump hot-water unit of heating and manufacturing domestic hot-water function, include compressor (1), hot water side heat exchanger (2), cross valve (3), air-conditioning water side heat exchanger (4), first check valve (5), second check valve (6), fluid reservoir (7), device for drying and filtering (8), expansion valve (9), magnetic valve (10), the 3rd check valve (11), the 4th check valve (12), air-side heat exchanger (13), gas-liquid separator (14) is characterized in that: compressor (1) wherein, hot water side heat exchanger (2), cross valve (3), air-side heat exchanger (13), the 3rd check valve (11), fluid reservoir (7), device for drying and filtering (8), expansion valve (9), first check valve (5), air-conditioning water side heat exchanger (4), cross valve (3), gas-liquid separator (14) connects to form refrigerating circuit successively; Simultaneously, compressor (1), hot water side heat exchanger (2), cross valve (3), air-conditioning water side heat exchanger (4), second check valve (6), fluid reservoir (7), device for drying and filtering (8), expansion valve (9), the 4th check valve (12), air-side heat exchanger (13), gas-liquid separator (14) connect to form heating loop successively; Expansion valve (9) is connected in parallel with magnetic valve (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200609693U CN201110670Y (en) | 2007-12-05 | 2007-12-05 | Heat pump hot water unit with functions of cooling, heating and domestic hot water production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200609693U CN201110670Y (en) | 2007-12-05 | 2007-12-05 | Heat pump hot water unit with functions of cooling, heating and domestic hot water production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201110670Y true CN201110670Y (en) | 2008-09-03 |
Family
ID=39895203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200609693U Expired - Fee Related CN201110670Y (en) | 2007-12-05 | 2007-12-05 | Heat pump hot water unit with functions of cooling, heating and domestic hot water production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201110670Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102132111A (en) * | 2008-09-10 | 2011-07-20 | 陈坅洙 | Heat pump-type cooling/heating system |
| CN102889708A (en) * | 2011-07-17 | 2013-01-23 | 陈则韶 | Two-source heat pump multi-function machine |
| CN103225927A (en) * | 2013-05-22 | 2013-07-31 | 江苏双志新能源有限公司 | Commercial triple-generation unit water heater |
| CN103225930A (en) * | 2013-05-24 | 2013-07-31 | 江苏西格玛电器有限公司 | Total heat recovery multi-cycle multipurpose air conditioning unit |
| CN104251572A (en) * | 2013-06-28 | 2014-12-31 | 林柏翰 | Multifunctional heat pump air conditioning system |
| CN104390385A (en) * | 2014-11-13 | 2015-03-04 | 江门市凯立信电气科技有限公司 | Heat pump system and control method thereof |
| CN106032951A (en) * | 2015-03-10 | 2016-10-19 | 陈则韶 | A three-cycle hot water air conditioner |
-
2007
- 2007-12-05 CN CNU2007200609693U patent/CN201110670Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102132111A (en) * | 2008-09-10 | 2011-07-20 | 陈坅洙 | Heat pump-type cooling/heating system |
| CN102889708A (en) * | 2011-07-17 | 2013-01-23 | 陈则韶 | Two-source heat pump multi-function machine |
| CN102889708B (en) * | 2011-07-17 | 2015-12-16 | 陈则韶 | Two source heat pump multifunctional machines |
| CN103225927A (en) * | 2013-05-22 | 2013-07-31 | 江苏双志新能源有限公司 | Commercial triple-generation unit water heater |
| CN103225930A (en) * | 2013-05-24 | 2013-07-31 | 江苏西格玛电器有限公司 | Total heat recovery multi-cycle multipurpose air conditioning unit |
| CN104251572A (en) * | 2013-06-28 | 2014-12-31 | 林柏翰 | Multifunctional heat pump air conditioning system |
| CN104390385A (en) * | 2014-11-13 | 2015-03-04 | 江门市凯立信电气科技有限公司 | Heat pump system and control method thereof |
| CN106032951A (en) * | 2015-03-10 | 2016-10-19 | 陈则韶 | A three-cycle hot water air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080903 Termination date: 20151205 |
|
| EXPY | Termination of patent right or utility model |