CN102287947A - Total heat-recovery type capillary-radiation type water-source heat-pump set - Google Patents
Total heat-recovery type capillary-radiation type water-source heat-pump set Download PDFInfo
- Publication number
- CN102287947A CN102287947A CN2011102018398A CN201110201839A CN102287947A CN 102287947 A CN102287947 A CN 102287947A CN 2011102018398 A CN2011102018398 A CN 2011102018398A CN 201110201839 A CN201110201839 A CN 201110201839A CN 102287947 A CN102287947 A CN 102287947A
- Authority
- CN
- China
- Prior art keywords
- type heat
- pipeline
- plate type
- heat exchanger
- outlet
- 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.)
- Granted
Links
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]
- Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention relates to a total heat-recovery type capillary-radiation type water-source heat-pump set, wherein a first compressor is connected with a total heat-recovery device, the total heat-recovery device is connected with a first four-way valve, the first four-way valve is connected with a first plate-type exchanger, the first plate-type exchanger is connected with a first expansion valve, the first expansion valve is connected with a second plate-type exchanger, the second plate-type exchanger is connected with the first four-way valve, and the first four-way valve is connected with the first compressor; and a second compressor is connected with a reheat-recovery device, the reheat-recovery device is connected with a second four-way valve, the second four-way valve is connected with a third plate-type exchanger, the third plate-type exchanger is connected with a second expansion valve, the second expansion valve is connected with a fourth plate-type exchanger, the fourth plate-type exchanger is connected with the second four-way valve, and the second four-way valve is connected with the second compressor. Through the total heat-recovery type capillary-radiation type water-source heat-pump set, the water temperature required by a capillary system can be provided, meanwhile, fresh-air dehumidifying and reheat-processing functions are ensured, and domestic hot water and heat-recovery and air-exchanging functions are provided.
Description
Technical field
The present invention relates to a kind of water source heat pump units that is used for capillary radiation air-conditioning system, especially a kind of full recovery type heat capillary radiation formula water source heat pump units.
Background technology
Capillary radiation air-conditioning system is a kind of more energy-conservation, more comfortable, more attractive in appearance, air-conditioning system of environmental protection more, is widely used in places such as high-end villa, apartment.
Existing capillary radiation air-conditioning system is regulated by common Cooling and Heat Source water temperature and independent fresh air dehumidification treatment system, capillary radiation end, hot water unit are formed.The air-conditioning system of this mode is discrete fully, and complexity is installed, water circuit system cost height, and new wind is handled complicated.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, a kind of full recovery type heat capillary radiation formula water source heat pump units be provided, easy for installation, system is more stable, it is more energy-conservation to use, function more comprehensively, cost is more economical.
According to technical scheme provided by the invention, described full recovery type heat capillary radiation formula water source heat pump units comprises capillary end system and fresh air treatment system, and feature is:
Described capillary end system comprises first compressor, full heat regenerator, first cross valve, first plate type heat exchanger, first expansion valve and second plate type heat exchanger; In described capillary end system, the exhaust outlet of first compressor is connected by the import of pipeline with full heat regenerator, the outlet of full heat regenerator is connected with first import of first cross valve by pipeline, first outlet of first cross valve is connected with the import of first plate type heat exchanger, the outlet of first plate type heat exchanger is connected with the import of first expansion valve, the outlet of first expansion valve is connected by the import of pipeline with second plate type heat exchanger, the outlet of second plate type heat exchanger is connected with second import of first cross valve, and second outlet of first cross valve is connected with the return-air mouth of first compressor by pipeline;
Described fresh air treatment system comprises second compressor, heat regenerator, second cross valve, three-plate type heat exchanger, second expansion valve and the 4th plate type heat exchanger again; In described fresh air treatment system, the exhaust outlet of second compressor is connected with the import of heat regenerator again by pipeline, the outlet of heat regenerator is connected with first import of second cross valve by pipeline again, first outlet of second cross valve is connected with the import of three-plate type heat exchanger, the outlet of three-plate type heat exchanger is connected with the import of second expansion valve, the outlet of second expansion valve is connected by the import of pipeline with the 4th plate type heat exchanger, the outlet of the 4th plate type heat exchanger is connected with second import of second cross valve, and second outlet of second cross valve is connected with the return-air mouth of second compressor by pipeline.
On the water inlet of described the 4th plate type heat exchanger, connect new wind inlet pipeline, on delivery port, connect new wind outlet pipeline, on new wind inlet pipeline, first water pump is installed.
On the water inlet of described second plate type heat exchanger, connect capillary side inlet pipeline, on delivery port, connect capillary side outlet pipeline, the 3rd water pump is installed on capillary side inlet pipeline.
On the water inlet of described full heat regenerator, connect domestic hot-water's inlet pipeline, on delivery port, connect domestic hot-water's outlet pipeline, the 4th water pump is installed on domestic hot-water's inlet pipeline.
On the water inlet of described heat regenerator again, connect new wind again heat use inlet pipeline, on delivery port, connect new wind heat outlet pipeline again, new wind again with inlet pipeline on installation the 5th water pump.
The water inlet of described first plate type heat exchanger is connected with source water inlet pipeline by pipeline series connection back with the water inlet of described three-plate type heat exchanger, the delivery port of described first plate type heat exchanger is connected with source water outlet pipeline by pipeline series connection back with the delivery port of described three-plate type heat exchanger, on the water inlet pipeline of described first plate type heat exchanger, connect waterway electromagnetic valve, second water pump is installed on the water inlet pipeline of source.
Advantage of the present invention is:
1, highly integrated: that air-conditioning, new wind, ventilation, dehumidifying and domestic hot-water is highly integrated, can directly offer required water temperature in winter in capillary system summer, guarantee fresh air dehumidification and heat treatment function more simultaneously, and the domestic hot-water is provided demand, and be furnished with the recuperation of heat ventilatory;
2, efficient stable is comfortable, by the hot more comfortable leaving air temp of human body sensory that reaches of new wind;
3, simple and easy reliable, only need to connect the capillary side according to the machine group id, new wind side, source water side, hot water side just can be finished whole full recovery type heat capillary air-conditioning system.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
The invention will be further described below in conjunction with concrete accompanying drawing.
As shown in the figure: full recovery type heat capillary radiation formula water source heat pump units comprises first compressor 1, full heat regenerator 2, first cross valve 3, first plate type heat exchanger 4, first expansion valve 5, second plate type heat exchanger 6, second compressor 7, heat regenerator 8 again, second cross valve 9, three-plate type heat exchanger 10, second expansion valve 11, the 4th plate type heat exchanger 12, capillary end system 13, fresh air treatment system 14, new wind inlet pipeline 15-1, new wind outlet pipeline 15-2, capillary side inlet pipeline 16-1, capillary side outlet pipeline 16-2, source water inlet pipeline 17-1, source water outlet pipeline 17-2, new wind is heat inlet pipeline 18-1 again, new wind is heat outlet pipeline 18-2 again, domestic hot-water's inlet pipeline 19-1, domestic hot-water's outlet pipeline 19-2, first water pump 20, second water pump 21, the 3rd water pump 22, the 4th water pump 23, the 5th water pump 24, waterway electromagnetic valve 25 etc.
The present invention includes capillary end system 13 and fresh air treatment system 14, described capillary end system 13 comprises first compressor 1, full heat regenerator 2, first cross valve 3, first plate type heat exchanger 4, first expansion valve 5 and second plate type heat exchanger 6, and described fresh air treatment system 14 comprises second compressor 7, heat regenerator 8, second cross valve 9, three-plate type heat exchanger 10, second expansion valve 11 and the 4th plate type heat exchanger 12 again;
In described capillary end system 13, the exhaust outlet of first compressor 1 is connected by the import of pipeline with full heat regenerator 2, the outlet of full heat regenerator 2 is connected by first import of pipeline with first cross valve 3, first outlet of first cross valve 3 is connected with the import of first plate type heat exchanger 4, the outlet of first plate type heat exchanger 4 is connected with the import of first expansion valve 5, the outlet of first expansion valve 5 is connected by the import of pipeline with second plate type heat exchanger 6, the outlet of second plate type heat exchanger 6 is connected with second import of first cross valve 3, second outlet of first cross valve 3 is connected by the return-air mouth of pipeline with first compressor 1, forms a circulation;
In described fresh air treatment system 14, the exhaust outlet of second compressor 7 is connected with the import of heat regenerator 8 again by pipeline, the outlet of heat regenerator 8 is connected by first import of pipeline with second cross valve 9 again, first outlet of second cross valve 9 is connected with the import of three-plate type heat exchanger 10, the outlet of three-plate type heat exchanger 10 is connected with the import of second expansion valve 11, the outlet of second expansion valve 11 is connected by the import of pipeline with the 4th plate type heat exchanger 12, the outlet of the 4th plate type heat exchanger 12 is connected with 9 second imports of second cross valve, second outlet of second cross valve 9 is connected by the return-air mouth of pipeline with second compressor 7, forms a circulation;
On the water inlet of described the 4th plate type heat exchanger 12, connect new wind inlet pipeline 15-1, on delivery port, connect new wind outlet pipeline 15-2, on new wind inlet pipeline 15-1, first water pump 20 is installed;
On the water inlet of described second plate type heat exchanger 6, connect capillary side inlet pipeline 16-1, on delivery port, connect capillary side outlet pipeline 16-2, the 3rd water pump 22 is installed on capillary side inlet pipeline 16-1;
On the water inlet of described full heat regenerator 2, connect domestic hot-water's inlet pipeline 19-1, on delivery port, connect domestic hot-water's outlet pipeline 19-2, the 4th water pump 23 is installed on domestic hot-water's inlet pipeline 19-1;
The new wind of connection is warm again on the water inlet of described heat regenerator again 8 uses inlet pipeline 18-1, connects new wind heat outlet pipeline 18-2 again on delivery port, uses installation the 5th water pump 24 on the inlet pipeline 18-1 again at new wind;
The water inlet of described first plate type heat exchanger 4 is connected with source water inlet pipeline 17-1 by pipeline series connection back with the water inlet of described three-plate type heat exchanger 10, the delivery port of described first plate type heat exchanger 4 is connected with source water outlet pipeline 17-2 by pipeline series connection back with the delivery port of described three-plate type heat exchanger 10, on the water inlet pipeline of described first plate type heat exchanger 4, connect waterway electromagnetic valve 25, second water pump 21 is installed on the water inlet pipeline 17-1 of source.
The present invention handles full heat recovery type water source heat pump unit and concentrates in together with new air draft, full recovery type heat capillary radiation formula water source heat pump units offers fresh air processor and capillary system Cooling and Heat Source and domestic hot-water simultaneously, and the functional mode that unit of the present invention has has: refrigeration+dehumidifying is heat again; Heat; Refrigeration+hot water+dehumidifying is heat again; Heat+hot water; Heat water separately.
Refrigeration+fresh air dehumidification of the present invention operation principle of heat pattern again is: the 4th water pump 23 cuts out, first water pump 20, second water pump 21, the 3rd water pump 22, the 5th water pump 24 is opened, waterway electromagnetic valve 25 is opened, high-temperature high-pressure refrigerant gas in the capillary end system 13 from first compressor 1 to not heat exchange of full heat regenerator 2() after be condensed into the refrigerant liquid of high pressure again through first cross valve, 3 to first plate type heat exchangers 4,5 throttlings become the refrigerant liquid of low-temp low-pressure through first expansion valve, flash to the refrigerant gas of low-temp low-pressure by second plate type heat exchanger 6, water among capillary side inlet pipeline 16-1 and the capillary side outlet pipeline 16-2 and the cold-producing medium in second plate type heat exchanger 6 carry out heat exchange simultaneously, form the refrigeration water, supply chamber inner capillary tube net, refrigerant gas returns first cross valve 3 and gets back to first compressor 1 then, forms a circulation; High-temperature high-pressure refrigerant gas is from second compressor 7 to heat regenerator 8 again in the fresh air treatment system 14, carry out waste heat recovery, with stylish wind again heat with inlet pipeline 18-1, new wind again heat carry out heat exchange with outlet pipeline 18-2 with heat regenerator 8 again, formation is hot water again, supplies with new wind Duan Zaire usefulness; Cold-producing medium is condensed into the refrigerant liquid of high pressure again to three-plate type heat exchanger 10 through second cross valve 9,11 throttlings become the refrigerant liquid of low-temp low-pressure through second expansion valve, flash to the refrigerant gas of low-temp low-pressure by the 4th plate type heat exchanger 12, carry out heat exchange with stylish wind inlet pipeline 15-1, new wind outlet pipeline 15-2 and the 4th plate type heat exchanger 12, form cold water, supply with fresh air dehumidification and use; Refrigerant gas is got back to second compressor 7 then to second cross valve 9 again, forms a circulation.
The operation principle of of the present invention heating+new wind pattern: the 4th water pump 23, the 5th water pump 24 cuts out, first water pump 20, second water pump 21, the 3rd water pump 22 is opened, waterway electromagnetic valve 25 is opened, high-temperature high-pressure refrigerant gas in the capillary end system 13 is condensed into the refrigerant liquid of high pressure again through first cross valve, 3 to second plate type heat exchangers 6 from first compressor 1 to full heat regenerator 2, while capillary side inlet pipeline 16-1, water among the capillary side outlet pipeline 16-2 and the cold-producing medium in second plate type heat exchanger 6 carry out heat exchange, formation heats water, supply chamber inner capillary tube net; 5 throttlings become the refrigerant liquid of low-temp low-pressure to refrigerant liquid through first expansion valve again, flash to the refrigerant gas of low-temp low-pressure by first plate type heat exchanger 4, return first cross valve 3 and get back to first compressor 1 then, form a circulation; High-temperature high-pressure refrigerant gas is from second compressor 7 to heat regenerator 8 again in the fresh air treatment system 14, be condensed into the refrigerant liquid of high pressure again through second cross valve, 9 to the 4th plate type heat exchangers 12, new wind inlet pipeline 15-1, new wind outlet pipeline 15-2 and the 4th plate type heat exchanger 12 carry out heat exchange, form hot water, supply with new wind and heat usefulness; 11 throttlings become the refrigerant liquid of low-temp low-pressure to refrigerant liquid through second expansion valve, flash to the refrigerant gas of low-temp low-pressure by three-plate type heat exchanger 10, are getting back to second compressor 7 then to second cross valve 9, form a circulation.
Refrigeration+domestic hot-water of the present invention+fresh air dehumidification is the operation principle of heat pattern again: first water pump 20, second water pump 21, the 3rd water pump 22, the 5th water pump 24, the 4th water pump 23 are opened, 25 dozens of passes of waterway electromagnetic valve, high-temperature high-pressure refrigerant gas in the capillary end system 13 is condensed into the refrigerant liquid of high pressure to full heat regenerator 2 from first compressor 1, domestic hot-water's inlet pipeline 19-1, domestic hot-water's outlet pipeline 19-2 carry out heat exchange with full heat regenerator 2, form life hot water; Refrigerant liquid is again through 3 to the first not heat exchange of plate type heat exchanger 4(of first cross valve) 5 throttlings become the refrigerant liquid of low-temp low-pressure through first expansion valve, flash to the refrigerant gas of low-temp low-pressure by second plate type heat exchanger 6, the water among capillary side inlet pipeline 16-1, the capillary side outlet pipeline 16-2 and the cold-producing medium of second plate type heat exchanger 6 carry out heat exchange, form the refrigeration water, supply chamber inner capillary tube net; Refrigerant gas returns first cross valve 3 and gets back to first compressor 1 then, forms a circulation; High-temperature high-pressure refrigerant gas is from second compressor 7 to heat regenerator 8 again in the fresh air treatment system 14, carry out waste heat recovery, new wind again heat with inlet pipeline 18-1, new wind again heat carry out heat exchange with outlet pipeline 18-2 with heat regenerator 8 again, formation is hot water again, supplies with new wind Duan Zaire usefulness; Cold-producing medium is condensed into the refrigerant liquid of high pressure again to three-plate type heat exchanger 10 through second cross valve 9,11 throttlings become the refrigerant liquid of low-temp low-pressure through second expansion valve, flash to the refrigerant gas of low-temp low-pressure by the 4th plate type heat exchanger 12, new wind inlet pipeline 15-1, new wind outlet pipeline 15-2 and the 4th plate type heat exchanger 12 carry out heat exchange, form cold water, supply with fresh air dehumidification with heating hot water; Refrigerant gas is got back to second compressor 7 then to second cross valve 9 again, forms a circulation.
The operation principle of independent system domestic hot-water pattern of the present invention is: first water pump 20, the 3rd water pump 22, the 5th water pump 24 cuts out, second water pump 21, the 4th water pump 23 is opened, waterway electromagnetic valve 25 is opened, high-temperature high-pressure refrigerant gas is condensed into the refrigerant liquid of high pressure in the capillary end system 13 to full heat regenerator 2 from first compressor 1, again through 3 to the second not heat exchange of plate type heat exchanger 6(of first cross valve), 5 throttlings become the refrigerant liquid of low-temp low-pressure through first expansion valve, flash to the refrigerant gas of low-temp low-pressure by first plate type heat exchanger 4, getting back to first compressor 1 then to first cross valve 3; Second compressor 7 in the fresh air treatment system 14 is out of service.
Of the present invention heating+domestic hot-water+new wind pattern, the domestic hot-water is preferential under this pattern, according to the hot water detected temperatures, makes domestic hot-water's pattern separately and heats+new wind pattern automatic switchover.
Claims (6)
1. a full recovery type heat capillary radiation formula water source heat pump units comprises capillary end system (13) and fresh air treatment system (14), it is characterized in that:
Described capillary end system (13) comprises first compressor (1), full heat regenerator (2), first cross valve (3), first plate type heat exchanger (4), first expansion valve (5) and second plate type heat exchanger (6); In described capillary end system (13), the exhaust outlet of first compressor (1) is connected by the import of pipeline with full heat regenerator (2), the outlet of full heat regenerator (2) is connected by first import of pipeline with first cross valve (3), first outlet of first cross valve (3) is connected with the import of first plate type heat exchanger (4), the outlet of first plate type heat exchanger (4) is connected with the import of first expansion valve (5), the outlet of first expansion valve (5) is connected by the import of pipeline with second plate type heat exchanger (6), the outlet of second plate type heat exchanger (6) is connected with second import of first cross valve (3), and second outlet of first cross valve (3) is connected by the return-air mouth of pipeline with first compressor (1);
Described fresh air treatment system (14) comprises second compressor (7), heat regenerator (8), second cross valve (9), three-plate type heat exchanger (10), second expansion valve (11) and the 4th plate type heat exchanger (12) again; In described fresh air treatment system (14), the exhaust outlet of second compressor (7) is connected with the import of heat regenerator (8) again by pipeline, the outlet of heat regenerator (8) is connected by first import of pipeline with second cross valve (9) again, first outlet of second cross valve (9) is connected with the import of three-plate type heat exchanger (10), the outlet of three-plate type heat exchanger (10) is connected with the import of second expansion valve (11), the outlet of second expansion valve (11) is connected by the import of pipeline with the 4th plate type heat exchanger (12), the outlet of the 4th plate type heat exchanger (12) is connected with (9) second imports of second cross valve, and second outlet of second cross valve (9) is connected by the return-air mouth of pipeline with second compressor (7).
2. full recovery type heat capillary radiation formula water source heat pump units as claimed in claim 1, it is characterized in that: on the water inlet of described the 4th plate type heat exchanger (12), connect new wind inlet pipeline (15-1), on delivery port, connect new wind outlet pipeline (15-2), go up at new wind inlet pipeline (15-1) first water pump (20) is installed.
3. full recovery type heat capillary radiation formula water source heat pump units as claimed in claim 1, it is characterized in that: on the water inlet of described second plate type heat exchanger (6), connect capillary side inlet pipeline (16-1), on delivery port, connect capillary side outlet pipeline (16-2), go up at capillary side inlet pipeline (16-1) the 3rd water pump (22) is installed.
4. full recovery type heat capillary radiation formula water source heat pump units as claimed in claim 1, it is characterized in that: on the water inlet of described full heat regenerator (2), connect domestic hot-water's inlet pipeline (19-1), on delivery port, connect domestic hot-water's outlet pipeline (19-2), go up at domestic hot-water's inlet pipeline (19-1) the 4th water pump (23) is installed.
5. full recovery type heat capillary radiation formula water source heat pump units as claimed in claim 1, it is characterized in that: on the water inlet of described heat regenerator again (8), connect new wind heat inlet pipeline (18-1) again, on delivery port, connect new wind heat outlet pipeline (18-2) again, use inlet pipeline (18-1) to go up again at new wind the 5th water pump (24) is installed.
6. full recovery type heat capillary radiation formula water source heat pump units as claimed in claim 1, it is characterized in that: the water inlet of described first plate type heat exchanger (4) is connected with source water inlet pipeline (17-1) by pipeline series connection back with the water inlet of described three-plate type heat exchanger (10), the delivery port of described first plate type heat exchanger (4) is connected with source water outlet pipeline (17-2) by pipeline series connection back with the delivery port of described three-plate type heat exchanger (10), on the water inlet pipeline of described first plate type heat exchanger (4), connect waterway electromagnetic valve (25), go up at source water inlet pipeline (17-1) second water pump (21) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110201839 CN102287947B (en) | 2011-07-19 | 2011-07-19 | Total heat-recovery type capillary-radiation type water-source heat-pump set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110201839 CN102287947B (en) | 2011-07-19 | 2011-07-19 | Total heat-recovery type capillary-radiation type water-source heat-pump set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102287947A true CN102287947A (en) | 2011-12-21 |
| CN102287947B CN102287947B (en) | 2013-01-23 |
Family
ID=45334581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110201839 Expired - Fee Related CN102287947B (en) | 2011-07-19 | 2011-07-19 | Total heat-recovery type capillary-radiation type water-source heat-pump set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102287947B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103363702A (en) * | 2012-04-10 | 2013-10-23 | 多乐空气处理设备（苏州）有限公司 | Hybrid refrigeration and low-temperature dehumidification method, and hybrid refrigeration and low-temperature dehumidification system |
| CN106931567A (en) * | 2015-12-30 | 2017-07-07 | 第摩码人居环境科技（北京）有限公司 | A kind of new each door type radiation air-conditioner unit |
| CN107559983A (en) * | 2017-08-18 | 2018-01-09 | 广东美的暖通设备有限公司 | Integral type VMC |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101097101A (en) * | 2006-06-12 | 2008-01-02 | 扬州辛普森中央空调制造有限公司 | Novel double-condenser unit |
| CN201306883Y (en) * | 2008-11-20 | 2009-09-09 | 博拉贝尔(无锡)空调设备有限公司 | Capillary radiation-type water-source heat pump unit |
| US20100186442A1 (en) * | 2006-09-01 | 2010-07-29 | Hee Tae Park | Air conditioning system for communication equipment |
| CN102032630A (en) * | 2010-12-06 | 2011-04-27 | 东南大学 | Dual-working condition integrated heat pump device with adjustable load and drive method |
| CN102095233A (en) * | 2011-01-18 | 2011-06-15 | 东南大学 | Air source heat pump device for simultaneously producing water and air |
-
2011
- 2011-07-19 CN CN 201110201839 patent/CN102287947B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101097101A (en) * | 2006-06-12 | 2008-01-02 | 扬州辛普森中央空调制造有限公司 | Novel double-condenser unit |
| US20100186442A1 (en) * | 2006-09-01 | 2010-07-29 | Hee Tae Park | Air conditioning system for communication equipment |
| CN201306883Y (en) * | 2008-11-20 | 2009-09-09 | 博拉贝尔(无锡)空调设备有限公司 | Capillary radiation-type water-source heat pump unit |
| CN102032630A (en) * | 2010-12-06 | 2011-04-27 | 东南大学 | Dual-working condition integrated heat pump device with adjustable load and drive method |
| CN102095233A (en) * | 2011-01-18 | 2011-06-15 | 东南大学 | Air source heat pump device for simultaneously producing water and air |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103363702A (en) * | 2012-04-10 | 2013-10-23 | 多乐空气处理设备（苏州）有限公司 | Hybrid refrigeration and low-temperature dehumidification method, and hybrid refrigeration and low-temperature dehumidification system |
| CN103363702B (en) * | 2012-04-10 | 2015-04-22 | 多乐空气处理设备（苏州）有限公司 | Hybrid refrigeration and low-temperature dehumidification method, and hybrid refrigeration and low-temperature dehumidification system |
| CN106931567A (en) * | 2015-12-30 | 2017-07-07 | 第摩码人居环境科技（北京）有限公司 | A kind of new each door type radiation air-conditioner unit |
| CN107559983A (en) * | 2017-08-18 | 2018-01-09 | 广东美的暖通设备有限公司 | Integral type VMC |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102287947B (en) | 2013-01-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102997499B (en) | A kind of heat pump apparatus of air source simultaneously can producing cold water and hot water | |
| CN202092363U (en) | Multifunctional hot water system for air conditioner | |
| CN100467966C (en) | Multiple central heat pump heating and air conditioning water heater | |
| CN102155820A (en) | Multipurpose air-conditioner hot water system | |
| CN203518336U (en) | Multifunctional air-cooled heat pump water cooling unit | |
| CN101871706A (en) | Phase-change energy-storage heat pump water heater | |
| CN202757346U (en) | Central air-conditioning and hot water all-in-one machine | |
| CN201212721Y (en) | Heat recycling machine set for air conditioner | |
| CN102287947B (en) | Total heat-recovery type capillary-radiation type water-source heat-pump set | |
| CN203518314U (en) | Energy environment unit special for passive house capable of providing domestic hot water and fresh air | |
| CN201421162Y (en) | Air conditioner total heat recovery system | |
| CN105605708B (en) | A kind of multifunctional heat pump air-conditioner device | |
| CN201402001Y (en) | Multifunctional air conditioner | |
| CN201779922U (en) | Indoor triple-generation ground source heat pump (GSHP) unit based on air-conditioning cooling, air-conditioning heating and sanitary hot water | |
| CN103307805A (en) | Trigeneration heat pump system | |
| CN101373089A (en) | Energy-saving air conditioning water heater | |
| CN203595316U (en) | Screw rod type total heat recovery air-cooled heat pump air conditioning unit | |
| CN202955907U (en) | Overlapped type heat pump high-temperature hot water machine | |
| CN202101469U (en) | Multi-functional heat pump air-conditioning water heater | |
| CN202581923U (en) | A multifunctional ground water heat pump system | |
| CN205448297U (en) | Energy -conserving air conditioner water heater | |
| CN202792543U (en) | Water side loop structure of water heater of carbon dioxide heat pump | |
| CN203518315U (en) | Water-cooling multifunctional heat pump water chilling unit | |
| CN204285891U (en) | A kind of family formula integrated multi-functional earth source heat pump unit | |
| CN203396151U (en) | Triple co-generation heat pump system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20170719 |