CN2783221Y - Evaporator - Google Patents
Evaporator Download PDFInfo
- Publication number
- CN2783221Y CN2783221Y CN 200520101493 CN200520101493U CN2783221Y CN 2783221 Y CN2783221 Y CN 2783221Y CN 200520101493 CN200520101493 CN 200520101493 CN 200520101493 U CN200520101493 U CN 200520101493U CN 2783221 Y CN2783221 Y CN 2783221Y
- Authority
- CN
- China
- Prior art keywords
- evaporimeter
- utility
- evaporator
- model
- conditioner
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an evaporator used for an air conditioner, and the utility model is characterized in that an electromagnetic valve is arranged on a branch circuit of the evaporator used for an air conditioner. The utility model uses a method of the variable volume of the indoor evaporator for making the effective volume of the evaporator reduce, and a part of the branch circuit of the evaporator is closed at the time of heat production. The high pressure of a system can be improved at the time of heat production, therefore the heat production effect can be improved.
Description
Technical field
The utility model relates to air-conditioner, especially relates to the improvement of the evaporation structure that can improve heating performance of air conditioner.
Background technology
Air-conditioner need consume a large amount of electric energy, and the height of air-conditioner refrigeration, heating efficiency is related to the energy resource consumption of country and even huge numbers of families family, and therefore country extremely pays close attention to improving efficiency of air conditioner.Along with the implementation of air conditioner energy saving new standard, air-conditioner refrigeration efficiency newly developed is than significantly improving, and the employing of the most of producers of prior art is changed little compressor, increase indoor evaporator area and outdoor condenser area scheme and reached this effect.But the thing followed is the obvious decline of heating performance.
The utility model content
The utility model main purpose is: overcome the deficiencies in the prior art, thereby a kind of evaporimeter that improves the air-conditioner of heating performance of air conditioner is provided.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of evaporimeter of air-conditioner is characterized in that: on the evaporimeter isocon of air-conditioner valve is set.
Above-mentioned technical problem of the present utility model can also be further perfect, as preferably, is provided with valve isocon of evaporimeter or one on upper shunt tube.
As preferably, described valve is a magnetic valve.
The beneficial effects of the utility model are: adopt the long-pending indoor evaporator of variable capacity, closed portion evaporimeter branch road when heating reduces the evaporimeter dischargeable capacity, improves the system high pressure when heating, thereby improves heating effect.
Description of drawings
Accompanying drawing 1 is the structural representation that the evaporimeter of the utility model cabinet-type air conditioner installs valve additional;
Accompanying drawing 2 is structural representations that the evaporimeter of the utility model on-hook installs valve additional.
The specific embodiment
The utility model is the indoor evaporimeter of a kind of employing variable volume, to improve heating performance of air conditioner.
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is done further
Specific description.
As shown in Figure 1, be the situation that on the isocon 2 of cabinet-type air conditioner evaporimeter 1, increases valve 3; As shown in Figure 2, be the situation that on the isocon 2 of on-hook evaporimeter 1, increases valve 3.For the example of valve is set, also can increase the branch road quantity that valve is set as required shown in the figure in an isocon or branch road, what present embodiment adopted is magnetic valve.
When air-conditioner was used to freeze, each isocon of evaporimeter 1 was all opened, to improve the refrigeration efficiency ratio; Close the evaporator section isocon when heating, evaporimeter dischargeable capacity (area) is reduced, improve the refrigerant flow of other evaporimeter branch road, improve the system high pressure when heating, thereby improve heating effect.
Claims (3)
1. the evaporimeter of an air-conditioner, it is characterized in that: the isocon (2) of evaporimeter (1) is provided with valve (3).
2. the evaporimeter of air-conditioner according to claim 1, it is characterized in that: the one or more isocon (2) at described evaporimeter (1) is provided with valve (3).
3. the evaporimeter of air-conditioner according to claim 1, it is characterized in that: described valve (3) is a magnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520101493 CN2783221Y (en) | 2005-04-08 | 2005-04-08 | Evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520101493 CN2783221Y (en) | 2005-04-08 | 2005-04-08 | Evaporator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2783221Y true CN2783221Y (en) | 2006-05-24 |
Family
ID=36768206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520101493 Expired - Fee Related CN2783221Y (en) | 2005-04-08 | 2005-04-08 | Evaporator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2783221Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931685A (en) * | 2017-02-24 | 2017-07-07 | 青岛海尔空调器有限总公司 | Air-conditioning heat exchanger and its control method |
-
2005
- 2005-04-08 CN CN 200520101493 patent/CN2783221Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931685A (en) * | 2017-02-24 | 2017-07-07 | 青岛海尔空调器有限总公司 | Air-conditioning heat exchanger and its control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |