CN201281443Y - Splicing structure for air-conditioner heat exchanger - Google Patents
Splicing structure for air-conditioner heat exchanger Download PDFInfo
- Publication number
- CN201281443Y CN201281443Y CNU2008201895593U CN200820189559U CN201281443Y CN 201281443 Y CN201281443 Y CN 201281443Y CN U2008201895593 U CNU2008201895593 U CN U2008201895593U CN 200820189559 U CN200820189559 U CN 200820189559U CN 201281443 Y CN201281443 Y CN 201281443Y
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- Prior art keywords
- heat exchanger
- splicing
- air
- fin
- heat
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- Expired - Fee Related
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The utility model provides a splicing structure of a heat exchanger used for an indoor unit of an air conditioner, comprising at least two heat exchangers (1) which are tilt spliced by a connection plate (3); wherein, the fin of the heat exchangers (1) takes a parallelogram shape in the longitudinal cross section; a drain pan (2) is arranged below the spliced heat exchangers (1) and is provided with an air inlet opening (21). By adopting the structure that the fin of the heat exchanger takes a parallelogram shape in the longitudinal cross section, when splicing the heat exchangers, the splicing distance H is effectively shortened and the wind proof area of the splicing parts are effectively reduced without increasing the heat exchanger structure, thereby effectively reducing the wind resistance and improving the overall heating exchange effect of the machine. The splicing structure of the heat exchanger of the air conditioner has rational design and obvious heat exchange effect.
Description
Technical field
The utility model is a kind of heat exchanger splicing construction that is used for indoor apparatus of air conditioner, belongs to the renovation technique of air-condition heat exchanger splicing construction.
Background technology
In the indoor apparatus of air conditioner course of work, by the heat exchange blower fan in the indoor apparatus of air conditioner, air is crossed heat exchanger from outer flow, in the air heat exchange refrigeration inlet chamber, the condensation on heat exchanger 1 of airborne steam, condensed water flows into condensed water outlet dish 2, and discharge this drain pan 2 by the osculum on the drain pan 2, existing a lot of air-condition heat exchangers adopt v font splicing construction mostly, as shown in Figure 1, the fin perspective plane of the every heat exchanger 1 of its splicing generally all is a rectangle, and such structure makes the splicing position of heat exchanger 1 need a very big area and need be covered by connecting plate 3, so that reduced incoming air area, reduced the heat exchange effect of heat exchanger.
The utility model content
The purpose of this utility model is to consider the problems referred to above and provides a kind of under the situation of the structure that does not increase heat exchanger, can effectively reduce the area that keeps out the wind at splicing position, the splicing construction of the air-condition heat exchanger of the heat exchange effect of raising heat exchanger.The utility model is reasonable in design, and the heat exchange effect is remarkable.
The technical solution of the utility model is: include at least two heat exchangers, heat exchanger is tilted to be stitched together by connecting plate, and wherein the fin of heat exchanger is at the parallelogram that is shaped as of longitudinal cross-section.
The size of the above-mentioned heat exchanger that is stitched together is identical.
The below of the above-mentioned heat exchanger that is stitched together is provided with drain pan, is provided with the air intake opening in the middle of the drain pan.
The inclination angle that copper pipe is arranged on the angle of inclination of the hypotenuse of the parallelogram of above-mentioned heat exchanger and the fin is identical.
The utility model is because the shaped design of fin in the longitudinal cross-section of employing heat exchanger is the structure of parallelogram, when two heat exchangers are stitched together, effectively reduced the splicing distance H, under the situation that does not increase heat exchanger structure, can effectively reduce the area that keeps out the wind at splicing position, thereby reduced windage effectively, improved the whole heat exchange effect of machine; The utility model is a kind of reasonable in design, the splicing construction of heat exchange obvious results air-condition heat exchanger.
Description of drawings
Fig. 1 is the schematic diagram of existing air-condition heat exchanger rectangle splicing construction;
Fig. 2 is the schematic diagram of the utility model air-condition heat exchanger parallelogram splicing construction.
The specific embodiment
Embodiment:
Structural representation of the present utility model as shown in Figure 2, include at least two heat exchangers 1, heat exchanger 1 is tilted to be stitched together by connecting plate 3, wherein the fin of heat exchanger 1 is at the parallelogram that is shaped as of longitudinal cross-section, the below of the above-mentioned heat exchanger that is stitched together 1 is provided with drain pan 2, is provided with air intake opening 21 in the middle of the drain pan 2.
In the present embodiment, heat exchanger is the fin-tube type structure, and the size of the above-mentioned heat exchanger that is stitched together 1 is identical.
The inclination angle that copper pipe 12 is arranged on the angle of inclination of the hypotenuse 11 of the parallelogram of above-mentioned heat exchanger 1 and the fin is identical.
Two heat exchangers of the utility model tilt the splicing back under the constant situation of heat exchange area, and the distance H of keeping out the wind obviously reduces, and the physical dimension of drain pan can obviously reduce with respect to former rectangle splicing construction, has effectively improved the heat exchange effect of heat exchanger.
Operation principle of the present utility model is as follows: the utility model is installed in indoor apparatus of air conditioner and uses, in the indoor apparatus of air conditioner course of work, by the heat exchange blower fan in the indoor apparatus of air conditioner, air is crossed heat exchanger 1 from outer flow, in the air heat exchange refrigeration inlet chamber, the condensation on heat exchanger 1 of airborne steam, condensed water flows into condensed water outlet dish 2, and discharges this drain pan 2 by the osculum on the drain pan 2.
Claims (4)
1, a kind of splicing construction of air-condition heat exchanger includes at least two heat exchangers (1), and heat exchanger (1) is tilted to be stitched together by connecting plate (3), it is characterized in that the be shaped as parallelogram of the fin of heat exchanger (1) in the longitudinal cross-section.
2, the splicing construction of air-condition heat exchanger according to claim 1 is characterized in that the size of the above-mentioned heat exchanger that is stitched together (1) is identical.
3, the splicing construction of air-condition heat exchanger according to claim 1 is characterized in that the below of the above-mentioned heat exchanger that is stitched together (1) is provided with drain pan (2), is provided with air intake opening (21) in the middle of the drain pan (2).
4,, it is characterized in that the inclination angle that copper pipe (12) is arranged on angle of inclination and the fin of hypotenuse (11) of parallelogram of above-mentioned heat exchanger (1) is identical according to the splicing construction of each described air-condition heat exchanger of claim 1 to 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201895593U CN201281443Y (en) | 2008-09-02 | 2008-09-02 | Splicing structure for air-conditioner heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201895593U CN201281443Y (en) | 2008-09-02 | 2008-09-02 | Splicing structure for air-conditioner heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201281443Y true CN201281443Y (en) | 2009-07-29 |
Family
ID=40928317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201895593U Expired - Fee Related CN201281443Y (en) | 2008-09-02 | 2008-09-02 | Splicing structure for air-conditioner heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201281443Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105091416A (en) * | 2014-04-19 | 2015-11-25 | 海信（山东）空调有限公司 | Evaporator assembly and air conditioner |
| CN106642830A (en) * | 2016-12-27 | 2017-05-10 | 深圳沃海森科技有限公司 | Evaporator for ultrathin type air conditioner |
-
2008
- 2008-09-02 CN CNU2008201895593U patent/CN201281443Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105091416A (en) * | 2014-04-19 | 2015-11-25 | 海信（山东）空调有限公司 | Evaporator assembly and air conditioner |
| CN105091416B (en) * | 2014-04-19 | 2017-11-14 | 海信（山东）空调有限公司 | A kind of evaporator assemblies and air-conditioning |
| CN106642830A (en) * | 2016-12-27 | 2017-05-10 | 深圳沃海森科技有限公司 | Evaporator for ultrathin type air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangdong Midea HVAC Equipment Co., Ltd. Assignor: Meidi Electric Appliances Co., Ltd., Guangdong Contract record no.: 2011440000521 Denomination of utility model: Splicing structure for air-conditioner heat exchanger Granted publication date: 20090729 License type: Exclusive License Record date: 20110613 |
|
| ASS | Succession or assignment of patent right |
Owner name: MIDEA GROUP CO., LTD. Free format text: FORMER OWNER: MEIDI ELECTRIC APPLIANCES CO., LTD., GUANGDONG Effective date: 20140108 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140108 Address after: 528311 Guangdong, Foshan, Beijiao, the United States, the United States and the United States on the avenue of the United States, the headquarters of the United States building B floor, District, 26-28 Patentee after: Midea Group Co., Ltd. Address before: 528311 Beijiao Road, Shunde, Guangdong, Foshan, Penglai Patentee before: Meidi Electric Appliances Co., Ltd., Guangdong |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090729 Termination date: 20150902 |
|
| EXPY | Termination of patent right or utility model |