CN203310155U - Integrated air source heat pump with external evaporator - Google Patents
Integrated air source heat pump with external evaporator Download PDFInfo
- Publication number
- CN203310155U CN203310155U CN2013202834723U CN201320283472U CN203310155U CN 203310155 U CN203310155 U CN 203310155U CN 2013202834723 U CN2013202834723 U CN 2013202834723U CN 201320283472 U CN201320283472 U CN 201320283472U CN 203310155 U CN203310155 U CN 203310155U
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- Prior art keywords
- evaporimeter
- heat pump
- water tank
- air source
- compressor
- 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.)
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Abstract
The utility model discloses an integrated air source heat pump with an external evaporator. The integrated air source heat pump with the external evaporator comprises the evaporator, a compressor and a water tank, wherein the evaporator is arranged externally and independently, the compressor is connected with the water tank through a four-way valve and is connected with the evaporator through a four-way valve, and the other end of the evaporator is connected with the water tank through an electronic expansion valve. Due to the external evaporator and the varied structures, the installation position can be changed as needed, space is saved, using cost is saved, and the energy-saving effect is good.
Description
Technical field
The utility model relates to the heating equipment field, relates in particular to a kind of evaporimeter external integrated air source of the gas heat pump.
Background technology
Air source heat pump in industry mostly adopts compressor and evaporimeter is placed to an off-premises station now, and adopts air-cooled mode and extraneous heat-shift.Such heat pump one comes cost higher, and two come off-premises station relatively to take place, and the inside is due to the placement of evaporimeter, blower fan and its support, constraint is received in configuration that causes system etc., during as larger as need couplings number, must the larger off-premises station of replacing, this measure is too loaded down with trivial details.And the function of evaporimeter also can't be utilized effectively.
The utility model content
The purpose of this utility model solves the problems of the prior art exactly, proposes a kind of evaporimeter external integrated air source of the gas heat pump, is the evaporimeter external, has cost-savingly, saves space.
For achieving the above object, the utility model proposes a kind of evaporimeter external integrated air source of the gas heat pump, comprise evaporimeter, compressor and water tank, described evaporimeter independently arranges externally, described compressor is connected with water tank by cross valve, described compressor is connected with evaporimeter by cross valve, and the other end of described evaporimeter is connected with water tank by electric expansion valve.
As preferably, the water side of described compressor is connected with the water inlet end of cross valve, and the different water side of described cross valve is connected with the water inlet end of evaporimeter, water tank and compressor respectively.
The beneficial effects of the utility model: the evaporimeter of the utility model external, changeable design feature, conversion riding position as required, save space, and more it saves the cost used, good energy-conserving effect.
Feature of the present utility model and advantage will be elaborated by reference to the accompanying drawings by embodiment.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
The specific embodiment
A kind of evaporimeter external integrated air source of the gas heat pump as shown in Figure 1, comprise evaporimeter 1, compressor 2 and water tank 3, the independent setting externally of described evaporimeter 1, described compressor 2 is connected with water tank 3 by cross valve 4, described compressor 2 is connected with evaporimeter 1 by cross valve 4, and the other end of described evaporimeter 1 is connected with water tank 3 by electric expansion valve 5.The water side of described compressor 2 is connected with the water inlet end of cross valve 4, and the different water side of described cross valve 4 is connected with evaporimeter 1, water tank 3 and the water inlet end of compressor 2 respectively.
In the course of work, by compressor 2 ejection high pressure-temperature gases, after cross valve 4 shuntings, enter water tank 3 casings by high pressure valve, with water wherein, carry out heat exchange, water in heating water tank 3, then the low pressure valve of flowing through, by electric expansion valve 5 throttlings, enter evaporimeter 1 heat exchange, evaporator strip is walked heat, then through cross valve 4, gets back to compressor 2 and compress, circulates with this.
The evaporimeter of the utility model external, changeable design feature, conversion riding position as required, save space, and more it saves the cost used, good energy-conserving effect.
Above demonstration and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. evaporimeter external integrated air source of the gas heat pump, comprise evaporimeter (1), compressor (2) and water tank (3), it is characterized in that, described evaporimeter (1) is independent to be arranged externally, described compressor (2) is connected with water tank (3) by cross valve (4), described compressor (2) is connected with evaporimeter (1) by cross valve (4), and the other end of described evaporimeter (1) is connected with water tank (3) by electric expansion valve (5).
2. a kind of evaporimeter external integrated air source of the gas heat pump according to claim 1, it is characterized in that, the water side of described compressor (2) is connected with the water inlet end of cross valve (4), and the different water side of described cross valve (4) is connected with evaporimeter (1), water tank (3) and the water inlet end of compressor (2) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202834723U CN203310155U (en) | 2013-05-22 | 2013-05-22 | Integrated air source heat pump with external evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202834723U CN203310155U (en) | 2013-05-22 | 2013-05-22 | Integrated air source heat pump with external evaporator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203310155U true CN203310155U (en) | 2013-11-27 |
Family
ID=49616359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202834723U Expired - Fee Related CN203310155U (en) | 2013-05-22 | 2013-05-22 | Integrated air source heat pump with external evaporator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203310155U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109253556A (en) * | 2017-07-13 | 2019-01-22 | 浙江三花智能控制股份有限公司 | Air-conditioning system component and air conditioner with it |
-
2013
- 2013-05-22 CN CN2013202834723U patent/CN203310155U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109253556A (en) * | 2017-07-13 | 2019-01-22 | 浙江三花智能控制股份有限公司 | Air-conditioning system component and air conditioner with it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Nansha District Lanhe town Guangzhou city Guangdong province 511480 smooth three Guang Zhu Lu No. 7 Lane 100 meters north Patentee after: GUANGDONG VKIN INTELLIGENT ENVIRONMENT TECHNOLOGY CO.,LTD. Address before: 510000 South Street Guangdong city of Guangzhou province Panyu District Bridge Industrial Avenue West Chen Yong Cun eight cross road No. 1 Patentee before: GUANGZHOU WEIJIN AIR CONDITIONER SCIENCE AND TECHNOLOGY CO.,LTD. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |