CN102721127A - Air source hot water air conditioner - Google Patents
Air source hot water air conditioner Download PDFInfo
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- CN102721127A CN102721127A CN2012101672736A CN201210167273A CN102721127A CN 102721127 A CN102721127 A CN 102721127A CN 2012101672736 A CN2012101672736 A CN 2012101672736A CN 201210167273 A CN201210167273 A CN 201210167273A CN 102721127 A CN102721127 A CN 102721127A
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- heat exchange
- heat exchanger
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Abstract
The invention discloses an air source hot water air conditioner. The air source hot water air conditioner comprises blowers, an evaporator, a compressor, a condenser and an expansion valve, wherein the compressor is respectively connected with the condenser and the evaporator through a four-way valve; a step-type high-efficiency heat exchanger is arranged between the compressor and the four-way valve and comprises a plurality of heat exchange container buckets which are sequentially connected; each heat exchange container bucket comprises a shell and a heat exchange tube arranged in the shell; a heat exchange cavity is formed between the heat exchange tube and the shell; an inlet pipe and a flow outlet tube which are communicated with the heat exchange tube are arranged on the shell, and an inlet and a flow outlet which are communicated with the heat exchange cavity are also formed in the shell; the heat exchange tube is a fluorine flow-through pipeline; the heat exchange cavity is a water flow-through cavity; the heat exchange tubes of the adjacent heat exchange container buckets are communicated through a connection tube; and heat exchange cavities of the adjacent heat exchange container buckets are communicated through a connection port. The air source hot water air conditioner has the advantages that because the step-type high-efficiency heat exchanger is added, the efficiency of the heat exchange is greatly improved, the drinking boiling water at 100 DEG C can be produced, the temperatures of refrigerants are reduced, the working pressure of the compressor is reduced, and the energy consumption is reduced.
Description
Technical field
The present invention relates to a kind of air energy heat pump, particularly a kind of air source hot-water air-conditioning that possesses air conditioning and hot water function is provided.
Background technology
Along with the minimizing of non-renewable resources, energy prices rapidly go up and countries in the world to the pay attention to day by day of environmental protection, energy-saving and emission-reduction, the trend of boiler market development turns to thermal efficiency height, environmental protection, characteristics such as energy-conservation gradually.There are problems such as power consumption is high, pollution is big, poor stability in the old-fashioned electric heating of tradition, fuel oil, fire coal, gas fired-boiler.Along with development of technology, air energy heat pump comes into the market successively as the hot-water boiler of a new generation and is extensively approved.It is necessarily similar that the operation principle of air energy heat pump and air-condition principle have, and used contrary Carnot's principle, through absorbing a large amount of low temperature heat energy in the air, becomes high temperature heat through the compression of compressor, passes in the water tank, adds water to warm up.Whole process is the process that a kind of energy shifts, not through electrical heating elements heat hot water, perhaps burning combustible gas heat hot water.But also there is certain problem in present air energy heat pump: (1) heat exchanger effectiveness is lower, has caused the waste of the energy to a certain extent; (2) because heat exchanger effectiveness is lower, and the hot water temperature of production is lower, the highlyest be no more than 60 ℃.
Summary of the invention
The present invention is directed to the problem that existing boiler exists, provide a kind of heat exchanger effectiveness to improve, can provide the air source hot-water air-conditioning of 100 ℃ of hot water greatly.
Technical scheme of the present invention is: the air source hot-water air-conditioning; Comprise blower fan, evaporimeter, compressor, condenser and expansion valve; Said compressor links to each other respectively with condenser, evaporimeter through cross valve; Be provided with expansion valve between said condenser and the evaporimeter, the entrance point of said compressor is equipped with gas-liquid separator, is provided with reservoir between said condenser and the expansion valve; Be provided with the staged high-performance heat exchanger between said compressor and the cross valve, said staged high-performance heat exchanger comprises a plurality of heat exchange courage buckets that link to each other successively; Said heat exchange courage bucket comprises housing and the heat exchanger tube of being located in the housing, is heat exchanging chamber between said heat exchanger tube and the housing; Said housing is provided with entering pipe and the effuser that is communicated with heat exchanger tube, also is provided with the inlet port and the flow export that are communicated with heat exchanging chamber on the said housing; Said heat exchanger tube is the circulation duct of fluorine, and said heat exchanging chamber is the circulation cavity of water.
Preferably, said heat exchange courage bucket is four little heat exchange courage buckets and a big heat exchange courage bucket.
Preferably, the spiral heat exchange tube of said heat exchanger tube for adopting the copper pipe brake forming to process, the entering pipe of this heat exchanger tube and the direction of effuser are consistent with the axis direction of heat exchanger tube bending and winding.
Preferably, the heat exchanger tube of said adjacent heat exchange courage bucket is communicated with through tube connector, and the heat exchanging chamber of adjacent heat exchange courage bucket is communicated with through connector; The entering pipe of said first little heat exchange courage bucket is that the fluorine of staged high-performance heat exchanger gets into pipe, and its flow export is a water export; The effuser of said big heat exchange courage bucket is the fluorine effuser of staged high-performance heat exchanger, and its inlet port is the water inlet port.
Preferably, also be provided with sewage draining exit on the housing of said last heat exchange courage bucket.
The invention has the beneficial effects as follows: can compare by heat-exchanger pump with air, the present invention has following improvement: the efficient of heat exchange has been improved greatly through adding the staged high-performance heat exchanger in (1), can produce 100 ℃ drinking water, and this is that other like products can't be realized; (2) reduced the temperature of refrigerant, alleviated the operating pressure of compressor, reduced energy consumption, and environmental protection has been pollution-free; Freely go out hot water when (3) freeze summer.
Description of drawings
Fig. 1 is a perspective view of the present invention;
Fig. 2 is a left perspective view of the present invention;
Fig. 3 is the perspective view of heat exchange courage bucket;
Fig. 4 is the structural representation of cascade heat exchanger.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is done further explanation.
The air source hot-water air-conditioning; Comprise blower fan 1, evaporimeter 2, compressor 6, condenser and expansion valve; Said compressor 6 links to each other respectively with evaporimeter 2, condenser through pipeline; Pipeline between said evaporimeter 2 and the condenser is provided with cross valve 3 and expansion valve, and the entrance point of said compressor 6 is equipped with gas-liquid separator 5, is provided with reservoir 4 between said condenser and the expansion valve.Be provided with the staged high-performance heat exchanger between said compressor 6 and the cross valve 3, said staged high-performance heat exchanger comprises five heat exchange courage buckets that link to each other successively, and said heat exchange courage bucket is four little heat exchange courage buckets 7 and a big heat exchange courage bucket 8.Said heat exchange courage bucket comprises housing 13 and the heat exchanger tube of being located in the housing 13 11, is heat exchanging chamber 12 between said heat exchanger tube 11 and the housing 13; Said housing 13 is provided with the entering pipe 10 and effuser 14 that is communicated with heat exchanger tube 11, also is provided with the inlet port 15 and flow export 9 that are communicated with heat exchanging chamber 12 on the said housing 13; Said heat exchanger tube 13 is the circulation duct of fluorine, and said heat exchanging chamber 14 is the circulation cavity of water.The spiral heat exchange tube of said heat exchanger tube 11 for adopting the copper pipe brake forming to process, the entering pipe 10 of this heat exchanger tube 11 is consistent with the axis direction of heat exchanger tube 11 bending and winding with the direction of effuser 14.The heat exchanger tube 11 of said adjacent heat exchange courage bucket is communicated with through tube connector 17, and the heat exchanging chamber 12 of adjacent heat exchange courage bucket is communicated with through connector 16; The entering pipe 10 of said first little heat exchange courage bucket 7 is that the fluorine of staged high-performance heat exchanger gets into pipe, and its flow export 9 is a water export; The effuser 14 of said big heat exchange courage bucket 8 is the fluorine effuser of staged high-performance heat exchanger, and its inlet port 15 is the water inlet port.Also be provided with sewage draining exit 18 on the housing of said big heat exchange courage bucket.
Claims (5)
1. air source hot-water air-conditioning; Comprise blower fan (1), evaporimeter (2), compressor (6), condenser and expansion valve; Said compressor (6) links to each other respectively with evaporimeter (2), condenser through cross valve (3); Be provided with expansion valve between said evaporimeter (2) and the condenser, the entrance point of said compressor (6) is equipped with gas-liquid separator (5), is provided with reservoir (4) between said condenser and the expansion valve; It is characterized in that: be provided with the staged high-performance heat exchanger between said compressor (6) and the cross valve (3), said staged high-performance heat exchanger comprises a plurality of heat exchange courage buckets that link to each other successively; Said heat exchange courage bucket comprises housing (13) and is located at the heat exchanger tube (11) in the housing (13), is heat exchanging chamber (12) between said heat exchanger tube (11) and the housing (13); Said housing (13) is provided with entering pipe (10) and the effuser (14) that is communicated with heat exchanger tube (11), also is provided with the inlet port (15) and the flow export (9) that are communicated with heat exchanging chamber (12) on the said housing (13); Said heat exchanger tube (13) is the circulation duct of fluorine, and said heat exchanging chamber (14) is the circulation cavity of water.
2. air source hot-water air-conditioning according to claim 1 is characterized in that: said heat exchange courage bucket is four little heat exchange courage buckets (7) and a big heat exchange courage bucket (8).
3. air source hot-water air-conditioning according to claim 1; It is characterized in that: the spiral heat exchange tube of said heat exchanger tube (11) for adopting the copper pipe brake forming to process, the entering pipe (10) of this heat exchanger tube (11) is consistent with the axis direction of heat exchanger tube (11) bending and winding with the direction of effuser (14).
4. according to any described air source hot-water air-conditioning of claim 1-3, it is characterized in that: the heat exchanger tube (11) of said adjacent heat exchange courage bucket is communicated with through tube connector (17), and the heat exchanging chamber (12) of adjacent heat exchange courage bucket is communicated with through connector (16); The entering pipe (10) of said first little heat exchange courage bucket (7) is that the fluorine of staged high-performance heat exchanger gets into pipe, and its flow export (9) is a water export; The effuser (14) of said big heat exchange courage bucket (8) is the fluorine effuser of staged high-performance heat exchanger, and its inlet port (15) is the water inlet port.
5. air source hot-water air-conditioning according to claim 1 is characterized in that: also be provided with sewage draining exit (18) on the housing of said last heat exchange courage bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101672736A CN102721127A (en) | 2012-05-28 | 2012-05-28 | Air source hot water air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101672736A CN102721127A (en) | 2012-05-28 | 2012-05-28 | Air source hot water air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102721127A true CN102721127A (en) | 2012-10-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101672736A Pending CN102721127A (en) | 2012-05-28 | 2012-05-28 | Air source hot water air conditioner |
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| Country | Link |
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| CN (1) | CN102721127A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111397249A (en) * | 2020-01-16 | 2020-07-10 | 宁波美科二氧化碳热泵技术有限公司 | Heat pump set |
| CN111412690A (en) * | 2020-01-16 | 2020-07-14 | 宁波美科二氧化碳热泵技术有限公司 | Heat exchanger of heat pump unit |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2713417Y (en) * | 2004-07-06 | 2005-07-27 | 赵至礼 | Caliduct type water heater |
| CN2847128Y (en) * | 2005-11-01 | 2006-12-13 | 张文化 | Multifunction three-in-on air conditioner water heater |
| JP2007315621A (en) * | 2006-05-23 | 2007-12-06 | Ohbayashi Corp | Water cooled heat pump type air conditioning heat source device |
| CN202660663U (en) * | 2012-05-28 | 2013-01-09 | 孙朝明 | Air source hot water air conditioner |
-
2012
- 2012-05-28 CN CN2012101672736A patent/CN102721127A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2713417Y (en) * | 2004-07-06 | 2005-07-27 | 赵至礼 | Caliduct type water heater |
| CN2847128Y (en) * | 2005-11-01 | 2006-12-13 | 张文化 | Multifunction three-in-on air conditioner water heater |
| JP2007315621A (en) * | 2006-05-23 | 2007-12-06 | Ohbayashi Corp | Water cooled heat pump type air conditioning heat source device |
| CN202660663U (en) * | 2012-05-28 | 2013-01-09 | 孙朝明 | Air source hot water air conditioner |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111397249A (en) * | 2020-01-16 | 2020-07-10 | 宁波美科二氧化碳热泵技术有限公司 | Heat pump set |
| CN111412690A (en) * | 2020-01-16 | 2020-07-14 | 宁波美科二氧化碳热泵技术有限公司 | Heat exchanger of heat pump unit |
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| DD01 | Delivery of document by public notice |
Addressee: Sun Chaoming Document name: the First Notification of an Office Action |
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Application publication date: 20121010 |