CN203848736U - Honeycomb-shaped micro channel heat exchange aluminum member - Google Patents
Honeycomb-shaped micro channel heat exchange aluminum member Download PDFInfo
- Publication number
- CN203848736U CN203848736U CN201420271084.8U CN201420271084U CN203848736U CN 203848736 U CN203848736 U CN 203848736U CN 201420271084 U CN201420271084 U CN 201420271084U CN 203848736 U CN203848736 U CN 203848736U
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- CN
- China
- Prior art keywords
- heat exchange
- heat exchanger
- channel
- pipe
- honeycomb
- 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 a honeycomb-shaped micro channel heat exchange aluminum member. The aluminum member comprises a channel pipe, heat exchange tunnels and pipe edges. The aluminum member is characterized in that the channel pipe is internally provided with a plurality of heat exchange tunnels, and the two sides of the tunnel pipe are provided with triangle pipe edges. The pipe edges and the channel pipe form a flatwise honeycomb shape. 14 heat exchange tunnels are provided, or 16 heat exchange tunnels are provided. The outermost heat exchange tunnel is a pentagon with two right angles inside. The cross section of the outermost heat exchange tunnel is equal to that of the inner rectangular heat exchange tunnel. Since the channel pipe and the pipe edges are combined to form a flatwise honeycomb shape, the aluminum member is unlikely to deform. When 14 or 16 heat exchange tunnels are provided, the conventional aluminum member exactly matches the heat exchange tunnels. When the outermost heat exchange tunnel is a pentagon with two right angles inside, the pipe wall of the channel pipe is ensured to have uniform thickness. The aluminum member is simple in structure, low in cost and convenient in usage.
Description
Technical field
The utility model relates to field of heat exchange equipment, specifically honeycomb micro channel heat exchange aluminum component, the occasion that is applicable to air-conditioning etc. and need to carries out heat exchange.
Background technology
Heat exchanger (being also called heat exchanger or heat-exchange apparatus) is for making heat be delivered to cold fluid from hot fluid, to meet the device of technological requirement of regulation, is convection heat transfer' heat-transfer by convection and heat conducting a kind of commercial Application.Heat exchanger is the common apparatus of chemical industry, oil, power, food and other many industrial departments, occupies aborning critical role.In Chemical Manufacture, heat exchanger can be used as heater, cooler, condenser, evaporimeter and reboiler etc., applies more extensive.Heat exchanger kind is a lot, but substantially can divide three major types according to the principle of cold and hot fluid exchange heat and mode: dividing wall type, hybrid and heat accumulating type.In three class heat exchangers, dividing wall type heat exchanger application at most.The type of dividing wall type heat exchanger.
Microchannel, also referred to as micro-channel heat exchanger, is exactly the heat exchanger of passage equivalent diameter at 1 0-1000 μ m.In the flat tube of this heat exchanger, there are tens of trickle runners, are connected at two ends and the circular collector of flat tube.Dividing plate is set in collector, heat exchanger runner is separated into several flow processs.Microchannel aluminium flat conduit (claiming again " concurrent flow aluminium flat conduit ") is that one adopts refining aluminium bar, sprays zinc preservative treatment by hot extrusion, through surface; thin-walled porous flat tubular material; be mainly used in the air-conditioning system of various cryogens; as the pipeline parts of carrying novel environment-friendly refrigerant, the novel environment friendly system of employing is the critical material of concurrent flow of new generation microchannel air-condition heat exchanger.
Because wall thickness between microchannel aluminum component internal holes and hole is thinner, the therefore insufficient strength of aluminum component easily produces deformation in carrier high-speed cruising.Also there is no at present a kind of higher micro channel heat exchange aluminum component of intensity that can directly replace traditional heat exchange aluminum component.
Utility model content
The utility model, just for above technical problem, provides a kind of higher honeycomb micro channel heat exchange aluminum component of intensity that can directly replace traditional heat exchange aluminum component.
The utility model is achieved through the following technical solutions:
Honeycomb micro channel heat exchange aluminum component, comprises tube channel, heat exchanger channels, tube edge, it is characterized in that, in tube channel, many heat exchanger channels are set, and tube channel both sides arrange triangle tube edge, and tube edge, tube channel are combined to form the honeycomb keeping flat.Heat exchanger channels is 14.Heat exchanger channels is 16.Outermost heat exchanger channels is the birectangular pentagon in inner side, and its cross-sectional area equates with the cross-sectional area of the rectangle heat exchanger channels of inner side.
Because tube channel described in the utility model and tube edge are combined to form the honeycomb keeping flat, therefore not yielding, and, in the time that heat exchanger channels is 14 or 16, just can mate with traditional heat exchange aluminum component, in the time that outermost heat exchanger channels is the birectangular pentagon in inner side, can ensure that tube channel tube wall is uniform thickness design, and its cross-sectional area equates with the cross-sectional area of the rectangle heat exchanger channels of inner side, does not therefore affect heat exchange efficiency.
The utility model is simple in structure, with low cost, easy to use.
Brief description of the drawings
In accompanying drawing, Fig. 1 is the utility model structural representation, wherein:
1-tube channel, 2-heat exchanger channels, 3-tube edge.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Honeycomb micro channel heat exchange aluminum component, comprises tube channel 1, heat exchanger channels 2, tube edge 3, it is characterized in that interior many heat exchanger channels 2 that arrange of tube channel 1, and tube channel 1 both sides arrange triangle tube edge 3, and tube edge 3, tube channel 1 are combined to form the honeycomb keeping flat.Heat exchanger channels 2 is 14.Heat exchanger channels 2 is 16.Outermost heat exchanger channels 2 is the birectangular pentagon in inner side, and its cross-sectional area equates with the cross-sectional area of the rectangle heat exchanger channels 2 of inner side.
Because tube channel 1 described in the utility model is combined to form with tube edge 3 honeycomb keeping flat, therefore not yielding, and, in the time that heat exchanger channels 2 is 14 or 16, just can mate with traditional heat exchange aluminum component, in the time that outermost heat exchanger channels 2 is the birectangular pentagon in inner side, can ensure that tube channel 1 tube wall is uniform thickness design, and its cross-sectional area equates with the cross-sectional area of the rectangle heat exchanger channels 2 of inner side, does not therefore affect heat exchange efficiency.
The utility model is simple in structure, with low cost, easy to use.
Claims (4)
1. honeycomb micro channel heat exchange aluminum component, comprises tube channel, heat exchanger channels, tube edge, it is characterized in that, in tube channel, many heat exchanger channels are set, and tube channel both sides arrange triangle tube edge, and tube edge, tube channel are combined to form the honeycomb keeping flat.
2. honeycomb micro channel heat exchanges aluminum component according to claim 1, it is characterized in that described heat exchanger channels is 14.
3. honeycomb micro channel heat exchanges aluminum component according to claim 1, it is characterized in that described heat exchanger channels is 16.
4. honeycomb micro channel heat exchanges aluminum component according to claim 1, it is characterized in that described outermost heat exchanger channels is the birectangular pentagon in inner side, and its cross-sectional area equates with the cross-sectional area of the rectangle heat exchanger channels of inner side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420271084.8U CN203848736U (en) | 2014-05-26 | 2014-05-26 | Honeycomb-shaped micro channel heat exchange aluminum member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420271084.8U CN203848736U (en) | 2014-05-26 | 2014-05-26 | Honeycomb-shaped micro channel heat exchange aluminum member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203848736U true CN203848736U (en) | 2014-09-24 |
Family
ID=51561743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420271084.8U Expired - Fee Related CN203848736U (en) | 2014-05-26 | 2014-05-26 | Honeycomb-shaped micro channel heat exchange aluminum member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203848736U (en) |
-
2014
- 2014-05-26 CN CN201420271084.8U patent/CN203848736U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20150526 |
|
| EXPY | Termination of patent right or utility model |