CN202229478U - Heat exchanger provided with D-type section pipe - Google Patents
Heat exchanger provided with D-type section pipe Download PDFInfo
- Publication number
- CN202229478U CN202229478U CN2011203613409U CN201120361340U CN202229478U CN 202229478 U CN202229478 U CN 202229478U CN 2011203613409 U CN2011203613409 U CN 2011203613409U CN 201120361340 U CN201120361340 U CN 201120361340U CN 202229478 U CN202229478 U CN 202229478U
- Authority
- CN
- China
- Prior art keywords
- section pipe
- heat exchanger
- type section
- type cross
- plane
- 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 discloses a heat exchanger provided with a D-type section pipe, which is structurally characterized in that the D-type section pipe is bent into a shape required by a heat exchanger, so as to form a component, and straight surfaces of the D-type section pipe in the component are on the same surface; aluminum platinum is partially adhered to the straight surface of the D-type section pipe component and tightly connected with the straight surface of the D-type section pipe component through pressure-sensitive adhesive. Therefore, the contact area of the D-type section pipe and the aluminum platinum is enlarged, so that the heat exchange of refrigerant in the D-type section pipe is more sufficient, and the efficiency of the heat exchanger is improved.
Description
Technical field
The utility model relates to the heat exchanger of refrigeration system, the heat exchanger that say so more specifically a kind of metal body and aluminium platinum are formed.
Background technology
At present, the heat exchanger that uses in the refrigerator refrigeration system generally is that the cross section is circular metal tube, this long metal tube is shaped to the pipe assembly that needs by specification requirement, and posts aluminium platinum formation heat exchanger in the part of pipe assembly.Because the contact-making surface of cross section round tube and aluminium platinum is linear shape, it is abundant inadequately that metal tube inner refrigerant and aluminium platinum carry out heat exchange, affects the operating efficiency of heat exchanger.
The utility model content
The utility model is for avoiding above-mentioned existing in prior technology weak point; The heat exchanger of a kind of D of containing type cross section pipe is provided; Through increasing the contact area of metal body and aluminium platinum, the cold of cold-producing medium in the metal body and heat are exchanged fully, improve the efficient of heat exchanger.
The utility model technical solution problem adopts following technical scheme:
The heat exchanger that contains D type cross section pipe; Form by D type cross section pipe assembly and aluminium platinum; It is characterized in that: the plane of the D type pipe in the pipe assembly of D type cross section all is in the same horizontal plane; Aluminium platinum is posted on the pipe plane, part of D type cross section pipe assembly, and the plane of D type cross section pipe closely is connected through pressure sensitive adhesive with aluminium platinum.
Compared with present technology, the beneficial effect of the utility model is embodied in:
1, the utility model makes the metal tube of flow of refrigerant contacted by original line with aluminium platinum contact-making surface and changes the face contact into, has improved the heat exchange area of metal tube and aluminium platinum greatly, has improved the heat exchange efficiency of heat exchanger.
2, simple in structure, the reliable operation of the utility model.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is that A-A amplifies to view at 3: 1 among Fig. 1.
Label among the figure: the plane of 1D type cross section pipe assembly, 2 aluminium platinum, 3D type cross section pipe.
The specific embodiment
Referring to Fig. 1; In the present embodiment, contain the heat exchanger of D type cross section pipe, form with aluminium platinum 2 by D type cross section pipe assembly 1; It is characterized in that: the plane 3 of the D type cross section pipe in the pipe assembly 1 of D type cross section all is in the same plane; Aluminium platinum 2 is posted on the plane 3 of the local D type cross section pipe of D type cross section pipe assembly 1, and the plane 3 of D type cross section pipe and aluminium platinum 2 closely are connected through pressure sensitive adhesive, and the pressure sensitive adhesive trade mark is BL-704E.
Referring to Fig. 2, the plane 3 of D type cross section pipe is seamless link with aluminium platinum 2; The body external diameter of D type cross section pipe is generally with the section of facing directly ratio: the body external diameter is 11.5mm, and it is 9mm that pipe is faced segment length directly; The body external diameter is 9mm, and it is 6mm that pipe is faced segment length directly; D type cross section pipe model has: DW-9F, DW-6F.
Claims (1)
1. the heat exchanger that contains D type cross section pipe; Form by D type cross section pipe assembly (1) and aluminium platinum (2); It is characterized in that: the plane (3) of the D type cross section pipe of formation D type cross section pipe assembly (1) is all in same plane; Aluminium platinum (2) is posted on the plane (3) of the local D type cross section pipe of D type cross section pipe assembly (1), and the plane (3) of D type cross section pipe closely is connected through pressure sensitive adhesive with aluminium platinum (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203613409U CN202229478U (en) | 2011-09-23 | 2011-09-23 | Heat exchanger provided with D-type section pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203613409U CN202229478U (en) | 2011-09-23 | 2011-09-23 | Heat exchanger provided with D-type section pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202229478U true CN202229478U (en) | 2012-05-23 |
Family
ID=46080063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203613409U Expired - Fee Related CN202229478U (en) | 2011-09-23 | 2011-09-23 | Heat exchanger provided with D-type section pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202229478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108020109A (en) * | 2017-11-01 | 2018-05-11 | 马鞍山杰创塑胶科技有限公司 | A kind of heat exchanger of the variable-section tubular of type containing D |
-
2011
- 2011-09-23 CN CN2011203613409U patent/CN202229478U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108020109A (en) * | 2017-11-01 | 2018-05-11 | 马鞍山杰创塑胶科技有限公司 | A kind of heat exchanger of the variable-section tubular of type containing D |
| CN108020109B (en) * | 2017-11-01 | 2019-07-02 | 常州凯都电器有限公司 | A kind of heat exchanger of the variable-section tubular of type containing D |
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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: 20120523 Termination date: 20150923 |
|
| EXPY | Termination of patent right or utility model |