CN202158694U - Heat exchanger with all-aluminum micro-channels - Google Patents
Heat exchanger with all-aluminum micro-channels Download PDFInfo
- Publication number
- CN202158694U CN202158694U CN201120244494XU CN201120244494U CN202158694U CN 202158694 U CN202158694 U CN 202158694U CN 201120244494X U CN201120244494X U CN 201120244494XU CN 201120244494 U CN201120244494 U CN 201120244494U CN 202158694 U CN202158694 U CN 202158694U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- header
- channels
- aluminum
- flat tube
- 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 - Lifetime
Links
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 28
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000005030 aluminium foil Substances 0.000 claims description 7
- 239000004411 aluminium Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 238000010257 thawing Methods 0.000 abstract description 3
- 230000005494 condensation Effects 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 239000011888 foil Substances 0.000 abstract 1
- 230000008014 freezing Effects 0.000 abstract 1
- 238000007710 freezing Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 238000004378 air conditioning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Images
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a heat exchanger with all-aluminum micro-channels, belonging to the technical field of a central air conditioner. A plurality of groups of porous flat aluminum tubes for a parallel flow are arranged inside a machine body of the heat exchanger in an inclined manner; aluminum foils are symmetrically arranged at the upper ends and the lower ends of the porous flat aluminum tubes for the parallel flow; pipe headers are symmetrically arranged at the left end and the right end of the machine body; and a mounting bracket is arranged on the pipe headers. The heat exchanger with the all-aluminum micro-channels has the advantages that as the porous flat aluminum tubes for the parallel flow are arranged in an inclined manner, when the heat exchanger heats in winter, and the all-aluminum micro-channels are used for defrosting, condensation water can flow out easily, thereby avoiding freezing to affect the heating effect.
Description
Technical field
The utility model belongs to the central air-conditioning technical field, is specifically related to a kind of source pump.
Background technology
Concurrent flow is with porous aluminum flat tube horizontal positioned in the full aluminium micro-channel heat exchanger of business air conditioner system, and welds with header.Because limit by structure, only adapt to the single cooler group, defrosting effect extreme difference, heat exchange in winter effect is low, has limited the application of full aluminium micro-channel heat exchanger in source pump.
Summary of the invention
The purpose of the utility model provides a kind of full aluminium micro-channel heat exchanger, to solve prior art defrosting effect extreme difference, the low problems such as application that reach the restriction source pump of heat exchange in winter effect.
The utility model mainly is made up of with porous aluminum flat tube, aluminium foil, mounting bracket header, concurrent flow; Solving the technical scheme that its problem adopts is to be obliquely installed some groups of concurrent flows at internal body to use the porous aluminum flat tube; Be symmetrical set aluminium foil at concurrent flow with the two ends up and down of porous aluminum flat tube; Right ends at body is symmetrical set header, and mounting bracket is set on the header; In header one side tracheae is set, opposite side is provided with the liquid pipe.
Adopting the good effect of the utility model is that concurrent flow is obliquely installed with the porous aluminum flat tube, and during winter heating, during the defrost of full aluminium microchannel, condensate is easy to flow out, and avoids icing and influences heating effect.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified:
Accompanying drawing 1 is the structural representation of the utility model;
Accompanying drawing 2 is the A-A view of the utility model;
Accompanying drawing 3 is the A-A partial enlarged drawing of the utility model;
1 tracheae, 2 headers, 3 aluminium foils, 4 bodies, 5 mounting brackets, 6 liquid pipes, 7 concurrent flows are used the porous aluminum flat tube among the figure.
The specific embodiment
As shown in the figure: concurrent flow is obliquely installed with porous aluminum flat tube 7; Use the porous aluminum flat tube at 103 groups of concurrent flows of body 4 inner installations; Concurrent flow uses porous aluminum flat tube 7 and axis to be 45; Be symmetrical set aluminium foil 3 at concurrent flow with the two ends up and down of porous aluminum flat tube 7, be symmetrical set header 2, mounting bracket 5 is set on the header 2 in the right ends of body 4; In header 2 one sides tracheae 1 is set, opposite side is provided with liquid pipe 6.
During work, cold media gas by tracheae get into header, concurrent flow is used the porous aluminum flat tube, is condensed into liquid through aluminium foil heat radiation and is flowed out by the liquid pipe, accomplishes heat exchange.
Claims (1)
1. full aluminium micro-channel heat exchanger; Mainly form with porous aluminum flat tube, aluminium foil, mounting bracket, it is characterized in that being obliquely installed some groups of concurrent flows at internal body uses the porous aluminum flat tube, be symmetrical set aluminium foil with the two ends up and down of porous aluminum flat tube at concurrent flow by header, concurrent flow; Right ends at body is symmetrical set header; Mounting bracket is set on the header, in header one side tracheae is set, the header opposite side is provided with the liquid pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120244494XU CN202158694U (en) | 2011-07-12 | 2011-07-12 | Heat exchanger with all-aluminum micro-channels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120244494XU CN202158694U (en) | 2011-07-12 | 2011-07-12 | Heat exchanger with all-aluminum micro-channels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202158694U true CN202158694U (en) | 2012-03-07 |
Family
ID=45766333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120244494XU Expired - Lifetime CN202158694U (en) | 2011-07-12 | 2011-07-12 | Heat exchanger with all-aluminum micro-channels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202158694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278910A (en) * | 2017-12-15 | 2018-07-13 | 上海电力学院 | Foot-operated shower energy-saving device and shower house containing the foot-operated shower energy-saving device |
-
2011
- 2011-07-12 CN CN201120244494XU patent/CN202158694U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278910A (en) * | 2017-12-15 | 2018-07-13 | 上海电力学院 | Foot-operated shower energy-saving device and shower house containing the foot-operated shower energy-saving device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: RUIDONG GROUP CO., LTD. Free format text: FORMER OWNER: WANG RUDONG Effective date: 20140528 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140528 Address after: East East Economic Development Zone 253000 Shandong Tianqu project of Dezhou province No. 6555 Patentee after: RUIDONG GROUP CO., LTD. Address before: 253000 Shandong Province, Dezhou City Road District No. 7 Tianqu Building 2 unit 202 Patentee before: Wang Rudong |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120307 |
|
| CX01 | Expiry of patent term |