CN201652997U - Plate pipe evaporator - Google Patents
Plate pipe evaporator Download PDFInfo
- Publication number
- CN201652997U CN201652997U CN200920264213XU CN200920264213U CN201652997U CN 201652997 U CN201652997 U CN 201652997U CN 200920264213X U CN200920264213X U CN 200920264213XU CN 200920264213 U CN200920264213 U CN 200920264213U CN 201652997 U CN201652997 U CN 201652997U
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- CN
- China
- Prior art keywords
- pipe evaporator
- plate
- refrigeration piping
- metallic plate
- plate pipe
- 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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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to the technical field of refrigerators in household electrical appliances, in particular to a plate pipe evaporator. The utility model aims to provide a plate pipe evaporator which can effectively increase the heat exchange efficiency between a pipeline and a metal plate, increases the use rate of cold amount, and enhances the refrigerating effect. The plate pipe evaporator comprises a refrigerating pipeline (2) and a metal plate (1), and is characterized in that the metal plate (1) is provided with a groove which is anastomosed with the refrigerating pipeline (2), and the refrigerating pipeline (2) is assembled in the groove of the metal plate (1).
Description
Technical field
The utility model relates to the technical field of refrigerator in the household electrical appliance, especially a kind of plate pipe evaporator.
Background technology
In refrigeration, household electric appliances use tube-in-sheet evaporator through regular meeting, common tube-in-sheet evaporator as shown in Figure 1, tube-in-sheet evaporator all is to use adhesive that refrigeration piping 2 is sticked on the metallic plate 1, to reach the effect that increases heat exchange area.But because the coefficient of heat transfer problem of adhesive itself can make between refrigeration piping 2 and the metallic plate 1 thermal resistance to occur, heat exchange efficiency is reduced, influence refrigeration.In addition,, all can cause tube sheet to separate, make heat transfer inhomogeneous, cause refrigeration bad if the adhesive sticking effect is bad, refrigeration piping 2 bounces are excessive or metallic plate 1 modification.
The utility model content
The technical problems to be solved in the utility model provides a kind of plate pipe evaporator that can effectively improve heat exchanger effectiveness, the raising cryogenic energy utilization rate between pipeline and the metallic plate and strengthen refrigeration.
For solving the problems of the technologies described above, technical scheme of the present utility model is:
A kind of plate pipe evaporator comprises refrigeration piping and metallic plate, it is characterized in that making the groove that matches with refrigeration piping on the described metallic plate, and refrigeration piping is assemblied in the groove of metallic plate.
Described refrigeration piping is made D font, circle, ellipse or other geometries.
The end face of described refrigeration piping and metallic plate are on same plane.
The tube edge of described refrigeration piping and the slit between the metallic plate are provided with the filler that can transmit cold effectively, solve the extruding slit that may exist between tube edge and the plate to fill.
Described filler is an adhesive.
The utility model with respect to the beneficial effect of prior art is:
The utility model plate pipe evaporator overall appearance is identical with common tube-in-sheet evaporator, but by on metallic plate, making the groove that matches with refrigeration piping, refrigeration piping is assemblied in the groove of metallic plate, and refrigeration piping and metallic plate contact area are increased, and improves the heat exchange effect.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the structural representation of conventional panels tubular evaparator;
Fig. 2 is the structural representation of the utility model evaporimeter;
The specific embodiment
Referring to Fig. 2, the utility model plate pipe evaporator comprises refrigeration piping 2 and metallic plate 1, makes the groove that matches with refrigeration piping 2 on the metallic plate 1, utilizes machinery with metallic plate 1 and refrigeration piping 2 seamless pressing together.
As Fig. 2, refrigeration piping 2 is made D font or circle or ellipse or geometry, the end face of refrigeration piping 2 and metallic plate 1 are on same plane, simultaneously in order to solve the extruding slit that may exist between tube edge and the metallic plate, the filler 3 that can transmit cold is effectively filled in tube edge and the slit between the metallic plate 1 at refrigeration piping 2, as adhesive.
Claims (7)
1. a plate pipe evaporator comprises refrigeration piping (2) and metallic plate (1), it is characterized in that making on the described metallic plate (1) groove that matches with refrigeration piping (2), and refrigeration piping (2) is assemblied in the groove of metallic plate (1).
2. plate pipe evaporator according to claim 1 is characterized in that described refrigeration piping (2) makes the D font.
3. plate pipe evaporator according to claim 1 is characterized in that described refrigeration piping (2) does circular.
4. plate pipe evaporator according to claim 1 is characterized in that described refrigeration piping (2) does ovalisation.
5. according to each described plate pipe evaporator of claim 1 to 4, it is characterized in that the end face of described refrigeration piping (2) and metallic plate (1) are on same plane.
6. plate pipe evaporator according to claim 5 is characterized in that the tube edge of described refrigeration piping (2) and the slit between the metallic plate (1) are provided with the filler (3) that can transmit cold effectively.
7. plate pipe evaporator according to claim 6 is characterized in that described filler (3) is an adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920264213XU CN201652997U (en) | 2009-12-04 | 2009-12-04 | Plate pipe evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920264213XU CN201652997U (en) | 2009-12-04 | 2009-12-04 | Plate pipe evaporator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201652997U true CN201652997U (en) | 2010-11-24 |
Family
ID=43118238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920264213XU Expired - Fee Related CN201652997U (en) | 2009-12-04 | 2009-12-04 | Plate pipe evaporator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201652997U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102914098A (en) * | 2012-11-20 | 2013-02-06 | 海尔集团公司 | Evaporator for refrigerator and refrigerator with same |
| CN103591737A (en) * | 2013-11-18 | 2014-02-19 | 合肥美的电冰箱有限公司 | Plate tube evaporator applied to refrigerator and refrigerator with same |
| CN103983072A (en) * | 2014-05-23 | 2014-08-13 | 陈定邦 | Efficient refrigerator and evaporator thereof |
| CN104329833A (en) * | 2014-03-28 | 2015-02-04 | 海尔集团公司 | Plate tube type evaporator for refrigerator and refrigerator |
| CN104501514A (en) * | 2014-12-23 | 2015-04-08 | 合肥美的电冰箱有限公司 | Refrigerator and false beam thereof |
| CN104567115A (en) * | 2014-11-28 | 2015-04-29 | 青岛海尔股份有限公司 | Tube-in-sheet evaporator and refrigerator |
| CN104776648A (en) * | 2015-03-17 | 2015-07-15 | 宁波日樱电器有限公司 | Efficient evaporator capable of preventing refrigerator liner from cracking |
| CN107401859A (en) * | 2017-08-16 | 2017-11-28 | 河南科隆集团有限公司 | A kind of manufacture method of card slot type plate pipe evaporator |
-
2009
- 2009-12-04 CN CN200920264213XU patent/CN201652997U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102914098A (en) * | 2012-11-20 | 2013-02-06 | 海尔集团公司 | Evaporator for refrigerator and refrigerator with same |
| CN103591737A (en) * | 2013-11-18 | 2014-02-19 | 合肥美的电冰箱有限公司 | Plate tube evaporator applied to refrigerator and refrigerator with same |
| CN104329833A (en) * | 2014-03-28 | 2015-02-04 | 海尔集团公司 | Plate tube type evaporator for refrigerator and refrigerator |
| CN103983072A (en) * | 2014-05-23 | 2014-08-13 | 陈定邦 | Efficient refrigerator and evaporator thereof |
| CN104567115A (en) * | 2014-11-28 | 2015-04-29 | 青岛海尔股份有限公司 | Tube-in-sheet evaporator and refrigerator |
| CN104501514A (en) * | 2014-12-23 | 2015-04-08 | 合肥美的电冰箱有限公司 | Refrigerator and false beam thereof |
| CN104776648A (en) * | 2015-03-17 | 2015-07-15 | 宁波日樱电器有限公司 | Efficient evaporator capable of preventing refrigerator liner from cracking |
| CN104776648B (en) * | 2015-03-17 | 2018-01-30 | 宁波日樱电器有限公司 | A kind of high-efficiency evaporator that can prevent inner container of icebox from ftractureing |
| CN107401859A (en) * | 2017-08-16 | 2017-11-28 | 河南科隆集团有限公司 | A kind of manufacture method of card slot type plate pipe evaporator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20131204 |