CN110631152A - Heat pump system and air conditioner - Google Patents
Heat pump system and air conditioner Download PDFInfo
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- CN110631152A CN110631152A CN201910870725.9A CN201910870725A CN110631152A CN 110631152 A CN110631152 A CN 110631152A CN 201910870725 A CN201910870725 A CN 201910870725A CN 110631152 A CN110631152 A CN 110631152A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 90
- 238000004321 preservation Methods 0.000 claims abstract description 59
- 238000009413 insulation Methods 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 11
- 238000003303 reheating Methods 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 230000007547 defect Effects 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 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
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/001—Compression cycle type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B30/00—Heat pumps
- F25B30/06—Heat pumps characterised by the source of low potential heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B31/00—Compressor arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/31—Expansion valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
- F25B49/022—Compressor control arrangements
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Combustion & Propulsion (AREA)
- Analytical Chemistry (AREA)
- Power Engineering (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model provides a heat pump system and air conditioner, relates to heat pump technical field, and this heat pump system includes air heat exchanger, and the compressor with air heat exchanger intercommunication, and the inside of compressor is provided with first cylinder, second cylinder, and the exhaust vent area and the cylinder body volume of first cylinder, second cylinder are different, and first cylinder intercommunication has first heat transfer heat preservation subassembly, and the second cylinder intercommunication has second heat transfer heat preservation subassembly, and first heat transfer heat preservation subassembly, second heat transfer heat preservation subassembly intercommunication have change over switch. According to the invention, through the two air cylinders arranged in the compressor, the double-exhaust structure is utilized, and the two exhaust ports respectively correspond to the heat exchange and heat preservation assemblies, so that reheating of two different water temperatures is realized corresponding to the two water temperatures, and further, switching can be performed through the selector switch according to the requirements of different modes, and adjustment of different water temperatures is realized.
Description
Technical Field
The invention relates to the technical field of heat pumps, in particular to a heat pump system and an air conditioner.
Background
At present heat pump system disposes a compressor and heat exchanger, and its export correspondence of cold water and hot water is only one, and when using, its hot water exit end only has a temperature, has temperature regulation time of a specified duration when using, wastes water scheduling problem, not only has system heat exchange efficiency low, extravagant resource scheduling problem, and human travelling comfort reduces in addition, is unfavorable for marketing.
Disclosure of Invention
One of the purposes of the invention is to provide a heat pump system to avoid the defects in the prior art, wherein the hot water outlet end of the heat pump system can provide two different water temperatures, so that the water temperature adjusting time is reduced, the human body comfort is improved, the heat exchange efficiency is increased, and the resource waste is avoided.
The purpose of the invention is realized by the following technical scheme:
the heat pump system comprises an air heat exchanger and a compressor communicated with the air heat exchanger, wherein a first air cylinder and a second air cylinder are arranged in the compressor, the first air cylinder and the second air cylinder are respectively connected with the air heat exchanger, the areas of exhaust holes of the first air cylinder and the second air cylinder are different from the volume of a cylinder body, the first air cylinder is communicated with a first heat exchange and heat preservation assembly, the second air cylinder is communicated with a second heat exchange and heat preservation assembly, and the first heat exchange and heat preservation assembly and the second heat exchange and heat preservation assembly are communicated with a change-over switch. Two cylinders through the inside setting of compressor utilize its two exhaust structures, and these two gas vents correspond heat transfer heat preservation subassembly respectively simultaneously to corresponding two kinds of temperatures, having realized the reheat of two kinds of different temperatures, and then can come to switch through change over switch according to the demand of different modes, realize the regulation of different temperatures, it not only can improve heat exchange efficiency, promotes heat pump system's efficiency, but also can energy-concerving and environment-protective, promotes the comfort level.
Further, the cylinder volume of the first cylinder is V1, the cylinder volume of the second cylinder is V2, wherein V1/V2 is more than or equal to 0.3 and less than or equal to 0.9. When the relation is satisfied, the heat exchange efficiency of the whole system can be increased.
Further, the cylinder volume of the first cylinder is V1, the exhaust hole area of the first cylinder is s1, the cylinder volume of the second cylinder is V2, and the exhaust hole area of the second cylinder is s2, wherein
When the relation is satisfied, the heat exchange efficiency of the system corresponding to each air cylinder can be increased, and then the heat exchange efficiency of the whole system is increased.
Furthermore, the gas discharged from the first cylinder is discharged through an upper cover exhaust port of the compressor, and the first heat exchange and heat preservation assembly comprises a first sleeve heat exchanger communicated with the upper cover exhaust port of the compressor and a first heat preservation water tank communicated with the first sleeve heat exchanger. The first cylinder corresponds first sleeve pipe heat exchanger and first heat preservation water tank thereby forms a heat transfer heat preservation system, can provide a temperature.
Furthermore, the first casing heat exchanger is also communicated with a first expansion valve, and the other end of the first expansion valve is communicated with the air heat exchanger to form a loop. The water is vaporized through the first expansion valve to form gas, the gas enters the first air cylinder of the compressor through the air heat exchanger, the first air cylinder compresses the gas to generate gas pressure and temperature, and a water temperature is formed through the first heat exchange and heat preservation assembly.
Furthermore, the second heat exchange and heat preservation assembly comprises a second sleeve heat exchanger communicated with the second cylinder and a second heat preservation water tank communicated with the second sleeve heat exchanger and forming a loop. The second cylinder corresponds second sleeve pipe heat exchanger and second holding water box thereby forms another heat transfer heat preservation system, can provide another different temperature.
Furthermore, the second sleeve heat exchanger is also communicated with a second expansion valve, and the other end of the second expansion valve is communicated with the air heat exchanger to form a loop. The water is vaporized through the second expansion valve to form gas, the gas enters the second air cylinder of the compressor through the air heat exchanger, the second air cylinder compresses the gas to generate gas pressure and temperature different from those of the first air cylinder, and water temperature different from that of the first heat exchange and heat insulation assembly is formed through the second heat exchange and heat insulation assembly.
Further, a first water pump is arranged between the first sleeve heat exchanger and a loop of the first heat-preservation water tank; and a second water pump is further arranged between the second sleeve heat exchanger and a loop of the second heat-preservation water tank, the first heat-preservation water tank and the second heat-preservation water tank are communicated with the change-over switch, and the first heat-preservation water tank and the second heat-preservation water tank are respectively communicated with a first cold water inlet tank and a second cold water inlet tank. First water pump, second water pump can guarantee cold, the smooth completion exchange of hot water between every return circuit, and change over switch can carry out different neutralization regulation with two kinds of different temperatures that correspond simultaneously, makes it can produce different temperatures, and then can switch according to the demand of different modes, realizes the regulation of different temperatures, promotes the comfort level, and first cold water is intake case, second cold water and is intake the case and provide cold water for first holding water box, second holding water box respectively.
Furthermore, a liquid distributor is arranged between the air heat exchanger and the compressor, and the first air cylinder and the second air cylinder in the compressor are respectively communicated with the liquid distributor. The liquid separator is used for separating gas and liquid in the air heat exchanger and ensuring that the gas enters the compressor.
The invention has the beneficial effects that: the invention relates to a heat pump system, which comprises an air heat exchanger and a compressor communicated with the air heat exchanger, wherein a first air cylinder and a second air cylinder are arranged inside the compressor, the first air cylinder and the second air cylinder are respectively connected with the air heat exchanger, the exhaust hole areas and the cylinder body volumes of the first air cylinder and the second air cylinder are different, the first air cylinder is communicated with a first heat exchange and heat preservation component, the second air cylinder is communicated with a second heat exchange and heat preservation component, and the first heat exchange and heat preservation component and the second heat exchange and heat preservation component are communicated with a change-over switch. Realize the regulation of different temperatures, it not only can improve heat exchange efficiency, promotes heat pump system's efficiency, but also can energy-concerving and environment-protective, promotes the comfort level.
The invention also aims to avoid the defects in the prior art and provide an air conditioner which uses the heat pump system, because the two air cylinders are arranged in the compressor of the heat pump system in the air conditioner, the double-exhaust structure is utilized, and the two exhaust ports respectively correspond to the heat exchange and heat preservation components, the reheating of two different water temperatures is realized corresponding to the two water temperatures, and the switching can be carried out through the switch according to the requirements of different modes, so that the adjustment of different water temperatures is realized, the heat exchange efficiency can be improved, the energy efficiency of the heat pump system is improved, the energy conservation and the environmental protection can be realized, and the comfort level is improved.
Drawings
The invention is further illustrated by means of the attached drawings, but the embodiments in the drawings do not constitute any limitation to the invention, and for a person skilled in the art, other drawings can be derived on the basis of the following drawings without inventive effort.
Fig. 1 is an overall schematic diagram of a heat pump system of the present invention.
The figure includes:
the air heat exchanger 1, the compressor 2, the first cylinder 21, the second cylinder 22, the first heat exchange and heat preservation assembly 3, the first sleeve heat exchanger 31, the first heat preservation water tank 32, the first cold water inlet tank 33, the second heat exchange and heat preservation assembly 4, the second sleeve heat exchanger 41, the second heat preservation water tank 42, the second cold water inlet tank 43, the first expansion valve 5, the second expansion valve 6, the first water pump 7, the second water pump 8, the change-over switch 9 and the liquid distributor 10.
Detailed Description
The invention is further described with reference to the following examples.
Example 1
As shown in fig. 1, a heat pump system according to this embodiment includes an air heat exchanger 1 and a compressor 2 communicated with the air heat exchanger 1, a first cylinder 21 and a second cylinder 22 are provided inside the compressor 2, the first cylinder 21 and the second cylinder 22 are respectively connected to the air heat exchanger 1, the first cylinder 21 and the second cylinder 22 have different exhaust hole areas and cylinder volumes, the first cylinder 21 is communicated with a first heat-exchange and heat-preservation component 3, the second cylinder 22 is communicated with a second heat-exchange and heat-preservation component 4, and the first heat-exchange and heat-preservation component 3 and the second heat-exchange and heat-preservation component 4 are communicated with a changeover switch 9. Through two cylinders that the inside of compressor 2 set up, utilize its two exhaust structures, these two gas vents correspond heat transfer heat preservation subassembly respectively simultaneously to corresponding two kinds of temperatures, realized the reheat of two kinds of different temperatures, and then can come to switch through change over switch 9 according to the demand of different modes, realize the regulation of different temperatures, it not only can improve heat exchange efficiency, promotes heat pump system's efficiency, but also can be energy-concerving and environment-protective, promotes the comfort level.
The cylinder volume of the first cylinder 21 is V1, the cylinder volume of the second cylinder 22 is V2, wherein V1/V2 is more than or equal to 0.3 and less than or equal to 0.9. When the relation is satisfied, the heat exchange efficiency of the whole system can be increased.
The cylinder volume of the first cylinder 21 is V1, the exhaust hole area of the first cylinder 21 is s1, the cylinder volume of the second cylinder 22 is V2, and the exhaust hole area of the second cylinder 22 is s2, whereinWhen the above relationship is satisfied, canThe heat exchange efficiency of the system corresponding to each air cylinder can be increased, and the heat exchange efficiency of the whole system can be further increased.
The gas exhausted by the first cylinder 21 is exhausted through an upper cover exhaust port of the compressor 2, and the first heat exchange and insulation component 3 comprises a first sleeve heat exchanger 31 communicated with the upper cover exhaust port of the compressor 2 and a first insulation water tank 32 communicated with the first sleeve heat exchanger 31 and forming a loop. The first cylinder 21 corresponds to the first sleeve heat exchanger 31 and the first heat-preservation water tank 32 so as to form a heat exchange and heat preservation system, and can provide a water temperature.
The first casing heat exchanger 31 is further communicated with a first expansion valve 5, and the other end of the first expansion valve 5 is communicated with the air heat exchanger 1 to form a loop. The water is vaporized into gas through the first expansion valve 5, the gas enters the first cylinder 21 of the compressor 2 through the air heat exchanger 1, the first cylinder 21 compresses the gas to generate gas pressure and temperature, and the water temperature is formed through the first heat exchange and insulation component 3.
The second heat exchange and heat preservation assembly 4 comprises a second sleeve heat exchanger 41 communicated with the second cylinder 22 and a second heat preservation water tank 42 communicated with the second sleeve heat exchanger 41 and forming a loop. The second cylinder 22 corresponds to the second sleeve pipe heat exchanger 41 and the second holding water tank 42 so as to form another heat exchange and heat preservation system, and can provide another different water temperature.
The second casing heat exchanger 41 is also communicated with a second expansion valve 6, and the other end of the second expansion valve 6 is communicated with the air heat exchanger 1 to form a loop. The water is vaporized to form gas through the second expansion valve 6, the gas enters the second cylinder 22 of the compressor 2 through the air heat exchanger 1, the second cylinder 22 compresses the gas to generate gas pressure and temperature different from those of the first cylinder 21, and water temperature different from that of the first heat exchange and heat insulation component 3 is formed through the second heat exchange and heat insulation component 4.
A first water pump 7 is also arranged between the first sleeve heat exchanger 31 and the loop of the first heat-preservation water tank 32; a second water pump 8 is further arranged between the second sleeve heat exchanger 41 and the loop of the second heat-preservation water tank 42, the first heat-preservation water tank 32 and the second heat-preservation water tank 42 are communicated with the change-over switch 9, and the first heat-preservation water tank 31 and the second heat-preservation water tank 42 are respectively communicated with a first cold water inlet tank 33 and a second cold water inlet tank 43. First water pump 7, second water pump 8 can guarantee cold between every return circuit, the smooth completion exchange of hot water, and change over switch 9 can carry out the neutralization of difference with two kinds of different temperatures that correspond simultaneously and adjust, makes it can produce different temperatures, and then can switch according to the demand of different modes, realizes the regulation of different temperatures, promotes the comfort level, and first cold water is intake case 33, second cold water is intake case 43 and is provided cold water for first holding water tank 32, second holding water tank 42 respectively.
A liquid separator 10 is disposed between the air heat exchanger 1 and the compressor 2, and the first cylinder 21 and the second cylinder 22 of the compressor 2 are respectively communicated with the liquid separator 10. The liquid separator 10 is used for separating gas and liquid in the air heat exchanger 1, and ensuring that the gas enters the compressor 2.
Example 2
This embodiment provides an air conditioner, this air conditioner uses embodiment 1 the heat pump system, because two cylinders that the inside of the compressor 2 of the heat pump system in this air conditioner set up, utilize its two exhaust structures, these two gas vents correspond heat transfer heat preservation subassembly respectively simultaneously, thereby correspond two kinds of temperatures, the reheat of two kinds of different temperatures has been realized, and then can come to switch through change over switch 9 according to the demand of different modes, realize the regulation of different temperatures, it not only can improve heat exchange efficiency, promote heat pump system's efficiency, but also can be energy-concerving and environment-protective, promote the comfort level.
The operation principle is as follows:
when the heat pump system starts to work, the cold water self-insulation water tank, the sleeve heat exchanger, the expansion valve and the air heat exchanger are electrically heated by the compressor, so that the water in the sleeve heat exchanger and the heat insulation tank is heated and finally converted into hot water to achieve circulation.
When two cylinders with different volumes are arranged in the compressor, the first cylinder 21 and the second cylinder 22 which are independently compressed by the compressor 2 discharge gas with different pressures, two heat sources with different temperatures are provided to enter the double-pipe heat exchanger and the heat preservation tank for heat exchange, and the purpose of heating cold water is achieved.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. A heat pump system comprising an air heat exchanger, and a compressor in communication with the air heat exchanger, characterized in that: the compressor is characterized in that a first cylinder and a second cylinder are arranged inside the compressor, the first cylinder and the second cylinder are respectively connected with the air heat exchanger, the areas of exhaust holes of the first cylinder and the second cylinder are different from the volume of a cylinder body, the first cylinder is communicated with a first heat exchange and heat insulation assembly, the second cylinder is communicated with a second heat exchange and heat insulation assembly, and the first heat exchange and heat insulation assembly and the second heat exchange and heat insulation assembly are communicated with a change-over switch.
2. A heat pump system according to claim 1, wherein: the cylinder volume of the first cylinder is V1, the cylinder volume of the second cylinder is V2, wherein V1/V2 is more than or equal to 0.3 and less than or equal to 0.9.
3. A heat pump system according to claim 1, wherein: the cylinder volume of the first cylinder is V1, the exhaust hole area of the first cylinder is s1, and the cylinder volume of the second cylinder is V2The exhaust hole area of the second cylinder is s2, wherein
4. A heat pump system according to claim 1, wherein: the gas discharged by the first air cylinder is discharged through an upper cover air outlet of the compressor, and the first heat exchange and heat insulation assembly comprises a first sleeve heat exchanger communicated with the upper cover air outlet of the compressor and a first heat insulation water tank communicated with the first sleeve heat exchanger.
5. A heat pump system according to claim 4, wherein: the first sleeve heat exchanger is also communicated with a first expansion valve, and the other end of the first expansion valve is communicated with the air heat exchanger to form a loop.
6. A heat pump system according to claim 1, wherein: the second heat exchange and heat preservation assembly comprises a second sleeve heat exchanger communicated with the second cylinder and a second heat preservation water tank communicated with the second sleeve heat exchanger.
7. A heat pump system according to claim 6, wherein: the second sleeve heat exchanger is also communicated with a second expansion valve, and the other end of the second expansion valve is communicated with the air heat exchanger to form a loop.
8. A heat pump system according to claims 4 and 6, wherein: a first water pump is also arranged between the first sleeve heat exchanger and the loop of the first heat-preservation water tank; and a second water pump is further arranged between the second sleeve heat exchanger and a loop of the second heat-preservation water tank, the first heat-preservation water tank and the second heat-preservation water tank are communicated with the change-over switch, and the first heat-preservation water tank and the second heat-preservation water tank are respectively communicated with a first cold water inlet tank and a second cold water inlet tank.
9. A heat pump system according to claim 1, wherein: a liquid separator is arranged between the air heat exchanger and the compressor, and the first air cylinder and the second air cylinder in the compressor are respectively communicated with the liquid separator.
10. An air conditioner, characterized in that: comprising a heat pump system according to any of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910870725.9A CN110631152A (en) | 2019-09-16 | 2019-09-16 | Heat pump system and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910870725.9A CN110631152A (en) | 2019-09-16 | 2019-09-16 | Heat pump system and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110631152A true CN110631152A (en) | 2019-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910870725.9A Pending CN110631152A (en) | 2019-09-16 | 2019-09-16 | Heat pump system and air conditioner |
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| CN (1) | CN110631152A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102927008A (en) * | 2011-08-10 | 2013-02-13 | 珠海格力节能环保制冷技术研究中心有限公司 | Compressor, and air conditioning system having it |
| CN105928234A (en) * | 2016-07-06 | 2016-09-07 | 上海境元能源科技有限公司 | Double-water-temperature cold and hot water unit |
| CN107228428A (en) * | 2017-07-17 | 2017-10-03 | 西安建筑科技大学 | A kind of full air-conditioning system of family formula fresh air purifying |
| CN107869855A (en) * | 2016-09-26 | 2018-04-03 | 广东美芝制冷设备有限公司 | Heating and air conditioner and single cold type air conditioner |
| CN108131858A (en) * | 2017-11-08 | 2018-06-08 | 珠海格力电器股份有限公司 | Heat pump air conditioning system and control method thereof |
| CN211084307U (en) * | 2019-09-16 | 2020-07-24 | 珠海凌达压缩机有限公司 | Heat pump system and air conditioner |
-
2019
- 2019-09-16 CN CN201910870725.9A patent/CN110631152A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102927008A (en) * | 2011-08-10 | 2013-02-13 | 珠海格力节能环保制冷技术研究中心有限公司 | Compressor, and air conditioning system having it |
| CN105928234A (en) * | 2016-07-06 | 2016-09-07 | 上海境元能源科技有限公司 | Double-water-temperature cold and hot water unit |
| CN107869855A (en) * | 2016-09-26 | 2018-04-03 | 广东美芝制冷设备有限公司 | Heating and air conditioner and single cold type air conditioner |
| CN107228428A (en) * | 2017-07-17 | 2017-10-03 | 西安建筑科技大学 | A kind of full air-conditioning system of family formula fresh air purifying |
| CN108131858A (en) * | 2017-11-08 | 2018-06-08 | 珠海格力电器股份有限公司 | Heat pump air conditioning system and control method thereof |
| CN211084307U (en) * | 2019-09-16 | 2020-07-24 | 珠海凌达压缩机有限公司 | Heat pump system and air conditioner |
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