CN203629399U - Micro-channel parallel flow aluminum pipe for automobile air conditioner - Google Patents
Micro-channel parallel flow aluminum pipe for automobile air conditioner Download PDFInfo
- Publication number
- CN203629399U CN203629399U CN201320760218.8U CN201320760218U CN203629399U CN 203629399 U CN203629399 U CN 203629399U CN 201320760218 U CN201320760218 U CN 201320760218U CN 203629399 U CN203629399 U CN 203629399U
- Authority
- CN
- China
- Prior art keywords
- micro
- parallel flow
- aluminum pipe
- channel parallel
- flow aluminum
- 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
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 56
- 239000000463 material Substances 0.000 claims abstract description 6
- 238000004378 air conditioning Methods 0.000 claims description 11
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001192 hot extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a micro-channel parallel flow aluminum pipe for an automobile air conditioner. The micro-channel parallel flow aluminum pipe comprises a micro-channel parallel flow aluminum pipe body of a rectangular sheet structure made of metallic aluminum materials. A plurality of independent pipelines extending in the length direction of the body are arranged inside the micro-channel parallel flow aluminum pipe body, the pipelines in the micro-channel parallel flow aluminum pipe body are evenly distributed, and the cross sections of the pipelines are square. The side, adjacent to the edge in the width direction of the micro-channel parallel flow aluminum pipe body, of the outermost-side pipeline is in an arc shape, and the radian is the same as the radian of the outer wall on the same side. The wall thickness of the side, adjacent to the edge in the width direction of the micro-channel parallel flow aluminum pipe body, of the outermost-side pipeline is larger than the wall thickness of other side faces of the pipelines, and the wall thicknesses of the other side faces of the pipelines are the same. According to the micro-channel parallel flow aluminum pipe for the automobile air conditioner, the problem that the pipe wall on the edge in the width direction of the micro-channel parallel flow aluminum pipe is splintery is effectively solved, the service life is prolonged, and the cost is not increased.
Description
Technical field
The utility model relates to a kind of accessory of air conditioning for automobiles, especially relates to a kind of micro-channel parallel flow aluminum pipe used for automobile air conditioning.
Background technology
Micro-channel parallel flow aluminum pipe is a kind of refining aluminium bar that adopts, and by hot extrusion, through the antiseptic thin-walled porous of surface spray zinc flat tubular material, is the important materials of micro-channel parallel flow condenser of new generation.In the micro-channel parallel flow aluminium pipe structure of prior art, in the situation that installing space is limited, the heat transfer effect of condenser will have certain distance with expection.
Along with growth in the living standard and scientific and technological progress, the development of this automobile is constantly popularized and follow to automobile, among automobile, popularize air-conditioning is installed gradually, frequency of utilization for air conditioning for automobiles is also quite high, but also quite high for transmitting the requirement of micro-channel parallel flow aluminum pipe of cold-producing medium, because the micro-channel parallel flow aluminum pipe that therefore special construction of automobile designs is thinner, therefore cause the tube wall at the widthwise edges place of micro-channel parallel flow aluminum pipe in use procedure easily to split.
Utility model content
The purpose of this utility model is the deficiency for solving the problems of the technologies described above, and a kind of micro-channel parallel flow aluminum pipe used for automobile air conditioning is provided, and has solved the splintery problem of tube wall at the widthwise edges place of micro-channel parallel flow aluminum pipe.
The utility model is the deficiency solving the problems of the technologies described above, and the technical scheme adopting is:
A kind of micro-channel parallel flow aluminum pipe used for automobile air conditioning, comprise the micro-channel parallel flow aluminum pipe body of the rectangle sheet structure that an employing is made up of metallic aluminum material, be provided with multiple pipelines separate and that extend along body length direction in the inside of micro-channel parallel flow aluminum pipe body, the intrinsic pipeline of described micro-channel parallel flow aluminum pipe is uniformly distributed and cross-section of pipeline is square, the outer wall radian that the adjacent side in edge that is positioned at outermost pipeline and micro-channel parallel flow aluminum pipe body width is circular arc and radian and this side always, it is identical that the wall thickness of the side that described outermost pipeline is adjacent with micro-channel parallel flow aluminum pipe body widthwise edges is greater than wall thickness on wall thickness and other sides of pipeline on other sides of pipeline.
Described micro-channel parallel flow aluminum pipe body widthwise edges is curved.
The side thickness that described outermost pipeline is adjacent with micro-channel parallel flow aluminum pipe body widthwise edges is 0.5mm, and other side wall thickness of pipeline are 0.3mm.
The beneficial effects of the utility model are: the utility model has effectively solved the splintery problem of tube wall at the widthwise edges place of micro-channel parallel flow aluminum pipe, in the service life of having improved micro-channel parallel flow aluminum pipe, do not increase cost simultaneously.
Accompanying drawing explanation
Fig. 1 is schematic cross-section of the present utility model.
Graphical indicia: 1, pipeline; 2, micro-channel parallel flow aluminum pipe body; 3, sidewall between adjacent two pipelines; 4, the sidewall of the adjacent side of outermost pipeline micro-channel parallel flow aluminum pipe body widthwise edges; D1, pipeline top sidewall thickness; Sidewall thickness between d2, adjacent two pipelines; The sidewall thickness of d3, the adjacent side of outermost pipeline micro-channel parallel flow aluminum pipe body widthwise edges.
The specific embodiment
Shown in figure, the specific embodiment is as follows:
A kind of micro-channel parallel flow aluminum pipe used for automobile air conditioning, it is characterized in that: the micro-channel parallel flow aluminum pipe body 2 that comprises the rectangle sheet structure that an employing is made up of metallic aluminum material, be provided with multiple pipelines 1 separate and that extend along body length direction in the inside of micro-channel parallel flow aluminum pipe body 2, pipeline 1 in described micro-channel parallel flow aluminum pipe body 2 is uniformly distributed and pipeline 1 cross section is square, be positioned at outer wall radian that a side that outermost pipeline 1 is adjacent with the edge of micro-channel parallel flow aluminum pipe body 2 widths is circular arc and radian and this side always, it is identical that the wall thickness of the side that described outermost pipeline 1 is adjacent with micro-channel parallel flow aluminum pipe body 2 widthwise edges is greater than wall thickness on wall thickness and pipeline 1 other sides on pipeline 1 other sides.
Described micro-channel parallel flow aluminum pipe body 2 widthwise edges are curved.
Described outermost pipeline 1 side thickness adjacent with micro-channel parallel flow aluminum pipe body 2 widthwise edges is 0.5mm, and pipeline 1 other side wall thickness are 0.3mm.
The sectional view of a concrete width that as shown is micro-channel parallel flow aluminum pipe body 2, micro-channel parallel flow aluminum pipe body 2 inside are as shown in FIG. provided with multiple pipelines 1 separate and that extend along body length direction, pipeline 1 is uniformly distributed and shape is square, only be positioned at outermost one side shape of outermost two pipelines and micro-channel parallel flow aluminum pipe body 2 widthwise edges shapes always, and wall thickness is herein d3, wall thickness between adjacent two pipelines is d2, the wall thickness of pipeline top and bottom is d1, wherein d3>d2=d1.Micro-channel parallel flow aluminum pipe body 2 widthwise edges thickness are so just thickeied, solve splintery problem herein, the thickness that has simultaneously reduced other places that are not easy to split of micro-channel parallel flow aluminum pipe body 2, has so just guaranteed that overall weight is constant, thereby has guaranteed not increase cost.
The technical scheme that the utility model is cited and embodiment are not restrictions, in the cited technical scheme of the utility model and embodiment is equal to or effect same approach is all protected at the utility model scope.
Claims (3)
1. a micro-channel parallel flow aluminum pipe used for automobile air conditioning, it is characterized in that: the micro-channel parallel flow aluminum pipe body (2) that comprises the rectangle sheet structure that an employing is made up of metallic aluminum material, be provided with multiple pipelines (1) separate and that extend along body length direction in the inside of micro-channel parallel flow aluminum pipe body (2), pipeline (1) in described micro-channel parallel flow aluminum pipe body (2) is uniformly distributed and pipeline (1) cross section is square, the outer wall radian that the adjacent side in edge that is positioned at outermost pipeline (1) and micro-channel parallel flow aluminum pipe body (2) width is circular arc and radian and this side always, it is identical that the wall thickness of the side that described outermost pipeline (1) is adjacent with micro-channel parallel flow aluminum pipe body (2) widthwise edges is greater than wall thickness on wall thickness and other sides of pipeline (1) on other sides of pipeline (1).
2. one according to claim 1 micro-channel parallel flow aluminum pipe used for automobile air conditioning, is characterized in that: described micro-channel parallel flow aluminum pipe body (2) widthwise edges is curved.
3. one according to claim 1 micro-channel parallel flow aluminum pipe used for automobile air conditioning, it is characterized in that: the side thickness that described outermost pipeline (1) is adjacent with micro-channel parallel flow aluminum pipe body (2) widthwise edges is 0.5mm, and other side wall thickness of pipeline (1) are 0.3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320760218.8U CN203629399U (en) | 2013-11-28 | 2013-11-28 | Micro-channel parallel flow aluminum pipe for automobile air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320760218.8U CN203629399U (en) | 2013-11-28 | 2013-11-28 | Micro-channel parallel flow aluminum pipe for automobile air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203629399U true CN203629399U (en) | 2014-06-04 |
Family
ID=50815865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320760218.8U Expired - Lifetime CN203629399U (en) | 2013-11-28 | 2013-11-28 | Micro-channel parallel flow aluminum pipe for automobile air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203629399U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546806A (en) * | 2016-02-25 | 2016-05-04 | 武汉商学院 | PTC parallel flow heater |
-
2013
- 2013-11-28 CN CN201320760218.8U patent/CN203629399U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546806A (en) * | 2016-02-25 | 2016-05-04 | 武汉商学院 | PTC parallel flow heater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201876180U (en) | Fins and micro-channel heat exchanger comprising same | |
| CN101968330A (en) | Built-in strengthening flap type heat exchange tube | |
| CN203629399U (en) | Micro-channel parallel flow aluminum pipe for automobile air conditioner | |
| CN203629402U (en) | Micro-channel parallel flow aluminum pipe | |
| CN201627340U (en) | Energy-saving air exchange ventilation pipeline | |
| CN201697519U (en) | Fins of air-conditioning heat exchanger and heat exchanger | |
| CN204461176U (en) | A kind of flat tube for parallel-flow evaporator | |
| CN203116579U (en) | Micro-channel high-efficiency aluminum flat pipe for air conditioner | |
| CN201318897Y (en) | Multi-channel aluminum flat tube for air conditioners | |
| CN204142065U (en) | A kind of filler coupling disc heat exchange tube sheet filler special | |
| CN201611235U (en) | Radiating tube for cooling water tank of heavy-duty engine | |
| CN204574636U (en) | A kind of blown plate type condenser | |
| CN205027188U (en) | High -efficient cooling tube of radiator | |
| CN107202510A (en) | A kind of accumulation of heat magnesia brick for being applicable electric thermal storage equipment | |
| CN202947516U (en) | Multichannel aluminum flat pipe used for air-conditioner | |
| CN207050540U (en) | A kind of accumulation of heat magnesia brick for being applicable electric thermal storage equipment | |
| CN202562137U (en) | Micro-channel heat exchanger equipped with sealing strip | |
| CN202452872U (en) | Combined corrugated cooling flat pipe | |
| CN202109809U (en) | Heat exchanger fin | |
| CN204240470U (en) | A kind of stainless steel turbulent flow fin | |
| CN202692812U (en) | Porous sealing strip for internal channel of plate-fin heat exchanger | |
| CN200975851Y (en) | Parallel flow type evaporator of automobile air conditioner | |
| CN203132408U (en) | Aluminum flat tube for air conditioner | |
| CN204345979U (en) | The two-sided fixed support of a kind of micro-channel heat exchanger | |
| CN202709840U (en) | Microporous flat aluminum pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210727 Address after: 467500 No. 2 Jiancai Road, Ruzhou City, Pingdingshan City, Henan Province Patentee after: Henan Runze Light Alloy Technology Co.,Ltd. Address before: 467500 industrial cluster of Ruzhou City, Pingdingshan City, Henan Province Patentee before: HENAN QIDELONG INDUSTRIAL Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140604 |