CN202660663U - Air source hot water air conditioner - Google Patents
Air source hot water air conditioner Download PDFInfo
- Publication number
- CN202660663U CN202660663U CN 201220241453 CN201220241453U CN202660663U CN 202660663 U CN202660663 U CN 202660663U CN 201220241453 CN201220241453 CN 201220241453 CN 201220241453 U CN201220241453 U CN 201220241453U CN 202660663 U CN202660663 U CN 202660663U
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- China
- Prior art keywords
- heat exchange
- heat exchanger
- heat
- air
- exchange container
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Abstract
The utility model relates to an air source hot water air conditioner which comprises a fan, 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 the step-type high efficiency heat exchanger comprises multiple heat transfer container buckets which are connected in sequence; the heat transfer container buckets comprise shells and heat exchange pipes arranged in the shell, and heat transfer cavities are arranged between the heat exchange pipes and the shells; the shells are provided with inlet pipes and outlet pipes communicated with the heat exchange pipes and inlets and outflow ports communicated with the heat transfer cavities; and the heat exchange pipes are fluorous circulating pipelines, the heat transfer cavities are water circulating cavity bodies, the heat exchange pipes of the adjacent heat transfer container buckets are communicated through a connecting pipe, and the heat transfer cavities of the adjacent heat transfer container buckets are communicated through a connector. The air source hot water air conditioner provided by the utility model has the beneficial effects that the step-type high efficiency heat exchanger is added, the heat exchange efficiency is greatly improved, the drinking boiled water of 100 DEG C is produced, the temperature of a cooling medium is reduced, the operation pressure of a compressor is lightened, and the energy consumption is reduced.
Description
Technical field
The utility model 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, the characteristics such as energy-conservation gradually.There are the problems such as power consumption is high, pollution is large, poor stability in the old-fashioned electric heating of tradition, fuel oil, fire coal, gas fired-boiler.Along with the progress 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, by low temperature heat energies a large amount of in the absorbing air, becomes high temperature heat through the compression of compressor, passes in the water tank, water added warm up.Whole process is the process that a kind of energy shifts, not by 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 to a certain extent the waste of the energy; (2) because heat exchanger effectiveness is lower, and the hot water temperature of production is lower, the highlyest be no more than 60 ℃.
The utility model content
The utility model provides a kind of heat exchanger effectiveness greatly to improve, can provide the air-source hot-water air-conditioning of 100 ℃ of hot water for the problem that existing boiler exists.
The technical solution of the utility model is: the air-source hot-water air-conditioning, comprise blower fan, evaporimeter, compressor, condenser and expansion valve, described compressor links to each other respectively with condenser, evaporimeter by cross valve, be provided with expansion valve between described condenser and the evaporimeter, the entrance point of described compressor is equipped with gas-liquid separator, be provided with reservoir between described condenser and the expansion valve, be provided with the staged high-performance heat exchanger between described compressor and the cross valve, described staged high-performance heat exchanger comprises a plurality of heat exchange container buckets that link to each other successively; Described heat exchange container bucket comprises housing and is located at the interior heat exchanger tube of housing, is heat exchanging chamber between described heat exchanger tube and the housing; Described housing is provided with entering of being communicated with heat exchanger tube and manages and effuser, also is provided with the inlet port and the flow export that are communicated with heat exchanging chamber on the described housing; Described heat exchanger tube is the circulation duct of fluorine, and described heat exchanging chamber is the circulation cavity of water.
Preferably, described heat exchange container bucket is four little heat exchange container buckets and a large heat exchange container bucket.
Preferably, the spiral heat exchange tube of described heat exchanger tube for adopting the copper pipe brake forming to make, this heat exchanger tube to enter pipe consistent with the axis direction of heat exchanger tube bending and winding with the direction of effuser.
Preferably, the heat exchanger tube of described adjacent heat exchange container bucket is communicated with by tube connector, and the heat exchanging chamber of adjacent heat exchange container bucket is communicated with by connector; The pipe that enters of described first little heat exchange container bucket enters pipe for the fluorine of staged high-performance heat exchanger, and its flow export is water export; The effuser of described large heat exchange container 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 described last heat exchange container bucket.
The beneficial effects of the utility model are: can compare by heat-exchanger pump with air, the utility model has following improvement: (1) is by adding the staged high-performance heat exchanger, greatly improved the efficient of heat exchange, can produce 100 ℃ drinking water, 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 perspective view of the present utility model;
Fig. 2 is left perspective view of the present utility model;
Fig. 3 is the perspective view of heat exchange container bucket;
Fig. 4 is the structural representation of cascade heat exchanger.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
The air-source hot-water air-conditioning, comprise blower fan 1, evaporimeter 2, compressor 6, condenser and expansion valve, described compressor 6 links to each other respectively with evaporimeter 2, condenser by pipeline, pipeline between described evaporimeter 2 and the condenser is provided with cross valve 3 and expansion valve, the entrance point of described compressor 6 is equipped with gas-liquid separator 5, is provided with reservoir 4 between described condenser and the expansion valve.Be provided with the staged high-performance heat exchanger between described compressor 6 and the cross valve 3, described staged high-performance heat exchanger comprises five heat exchange container buckets that link to each other successively, and described heat exchange container bucket is four little heat exchange container buckets 7 and a large heat exchange container bucket 8.Described heat exchange container bucket comprises housing 13 and the heat exchanger tube 11 of being located in the housing 13, is heat exchanging chamber 12 between described heat exchanger tube 11 and the housing 13; Described housing 13 be provided be communicated with heat exchanger tube 11 enter pipe 10 and effuser 14, also be provided with the inlet port 15 and the flow export 9 that are communicated with heat exchanging chamber 12 on the described housing 13; Described heat exchanger tube 13 is the circulation duct of fluorine, and described heat exchanging chamber 14 is the circulation cavity of water.The spiral heat exchange tube of described heat exchanger tube 11 for adopting the copper pipe brake forming to make, this heat exchanger tube 11 to enter pipe 10 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 described adjacent heat exchange container bucket is communicated with by tube connector 17, and the heat exchanging chamber 12 of adjacent heat exchange container bucket is communicated with by connector 16; Entering of described first little heat exchange container bucket 7 manages 10 for the fluorine of staged high-performance heat exchanger enters pipe, and its flow export 9 is water export; The effuser 14 of described large heat exchange container 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 described large heat exchange container bucket.
Claims (5)
1. air-source hot-water air-conditioning, comprise blower fan (1), evaporimeter (2), compressor (6), condenser and expansion valve, described compressor (6) is by cross valve (3) and evaporimeter (2), condenser links to each other respectively, be provided with expansion valve between described evaporimeter (2) and the condenser, the entrance point of described compressor (6) is equipped with gas-liquid separator (5), be provided with reservoir (4) between described condenser and the expansion valve, it is characterized in that: be provided with the staged high-performance heat exchanger between described compressor (6) and the cross valve (3), described staged high-performance heat exchanger comprises a plurality of heat exchange container buckets that link to each other successively; Described heat exchange container bucket comprises housing (13) and is located at the interior heat exchanger tube (11) of housing (13), is heat exchanging chamber (12) between described heat exchanger tube (11) and the housing (13); Described housing (13) be provided be communicated with heat exchanger tube (11) enter pipe (10) and effuser (14), also be provided with the inlet port (15) and the flow export (9) that are communicated with heat exchanging chamber (12) on the described housing (13); Described heat exchanger tube (13) is the circulation duct of fluorine, and described heat exchanging chamber (14) is the circulation cavity of water.
2. air-source hot-water air-conditioning according to claim 1, it is characterized in that: described heat exchange container bucket is four little heat exchange container buckets (7) and a large heat exchange container bucket (8).
3. air-source hot-water air-conditioning according to claim 1, it is characterized in that: the spiral heat exchange tube of described heat exchanger tube (11) for adopting the copper pipe brake forming to make, the direction that enters pipe (10) and effuser (14) of this heat exchanger tube (11) is consistent with the axis direction of heat exchanger tube (11) bending and winding.
4. the described air-source hot-water air-conditioning of any one according to claim 1-3, it is characterized in that: the heat exchanger tube of described adjacent heat exchange container bucket (11) is communicated with by tube connector (17), and the heat exchanging chamber of adjacent heat exchange container bucket (12) is communicated with by connector (16); Described first little heat exchange container bucket (7) enter pipe (10) for the fluorine of staged high-performance heat exchanger enters pipe, its flow export (9) is water export; The effuser (14) of described large heat exchange container 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 described last heat exchange container bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220241453 CN202660663U (en) | 2012-05-28 | 2012-05-28 | Air source hot water air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220241453 CN202660663U (en) | 2012-05-28 | 2012-05-28 | Air source hot water air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202660663U true CN202660663U (en) | 2013-01-09 |
Family
ID=47455569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220241453 Expired - Fee Related CN202660663U (en) | 2012-05-28 | 2012-05-28 | Air source hot water air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202660663U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102721127A (en) * | 2012-05-28 | 2012-10-10 | 孙朝明 | Air source hot water air conditioner |
-
2012
- 2012-05-28 CN CN 201220241453 patent/CN202660663U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102721127A (en) * | 2012-05-28 | 2012-10-10 | 孙朝明 | Air source hot water air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Sun Chaoming Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20140528 |
|
| EXPY | Termination of patent right or utility model |