CN202660962U - End socket used for heat exchanger - Google Patents
End socket used for heat exchanger Download PDFInfo
- Publication number
- CN202660962U CN202660962U CN 201220184846 CN201220184846U CN202660962U CN 202660962 U CN202660962 U CN 202660962U CN 201220184846 CN201220184846 CN 201220184846 CN 201220184846 U CN201220184846 U CN 201220184846U CN 202660962 U CN202660962 U CN 202660962U
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- CN
- China
- Prior art keywords
- end socket
- heat exchanger
- utility
- model
- wall thickness
- 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 field of heat exchangers, in particular to an end socket used for a heat exchanger. The longitudinal section of the end socket is semi-circular, and the wall thickness of the end socket is gradually increased from the center to the edge. According to the end socket used for the heat exchanger, which is disclosed by the utility model, the wall thickness of the end socket is reasonably distributed, the end socket weight is lightened, the cost is lowered, the processing workload of the end socket is reduced, the production period is shortened, the production efficiency is improved, the stress concentration of the welding position of the end socket and a tube plate is finally reduced, the stress distribution of the end socket and the tube plate is reasonably controlled, the service life of the heat exchanger is prolonged, and the safety of the heat exchanger is improved.
Description
Technical field
The utility model relates to field of heat exchangers, specifically a kind of heat exchanger end socket.
Background technology
End socket is the common components in the heat exchanger, it is according to the difference of geometry, it is several to be divided into sphere, ellipse, dish, spherical, conical shell and flat cover etc., yet, existing exchanger head quality is heavier, thereby has increased the quality of heat exchanger integral body, and material consumption is more, increased production cost, and service life is shorter.
The utility model content
Primary and foremost purpose of the present utility model is to provide that a kind of quality is light, cost is low, the heat exchanger end socket of long service life, and for achieving the above object, concrete scheme of the present utility model is as follows:
A kind of heat exchanger end socket, the vertical section of described end socket are the semicircle annular, and the wall thickness of described end socket therefrom increases at the mind-set edge gradually.
Preferably, described end socket is made by aluminum.
The heat exchanger end socket that the utility model provides has reasonably distributed the wall thickness of end socket, has alleviated end socket weight, has reduced cost; The labor content that next has reduced end socket has shortened the production cycle, has improved production efficiency; Reduce at last the stress at end socket and Tube-sheet Welding place and concentrated, reasonably controlled the stress distribution of end socket and tube sheet, prolonged the service life of heat exchanger, the security that has improved heat exchanger.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, consists of the application's a part, does not consist of to improper restriction of the present utility model, in the accompanying drawings:
Fig. 1 is the utility model embodiment vertical section structural representation;
Fig. 2 is the utility model embodiment Structure of cross section schematic diagram;
Fig. 3 is that the utility model embodiment assembles schematic diagram.
The specific embodiment
Describe the utility model in detail below in conjunction with accompanying drawing and specific embodiment, be used for explaining the utility model in this illustrative examples of the present utility model and explanation, but not as to restriction of the present utility model.
Embodiment
As shown in Figure 1 to Figure 3, a kind of heat exchanger end socket, the vertical section of described end socket 1 are the semicircle annular, and the cross section is annular, and the wall thickness of described end socket 1 therefrom increases at the mind-set edge gradually.Above-mentioned end socket 1 is connected in bourdon's tube 3 bottoms, bourdon's tube 3 is communicated with air inlet pipe 4 by quick sealing, make from the fluid of air inlet pipe 4 inflow heat exchangers and carry out seepage flow, bourdon's tube 3 also is provided with the first isocon 2, the second isocon 5, by the first isocon 2, the second isocon 5 fluid laterally and vertically is being assigned in the heat exchanger uniformly, realizes that the fluid tissue in the heat exchanger evenly distributes, improve heat exchange efficiency, increase the heat exchange amount, reduce heat exchange area.
As the preferred version of above-described embodiment scheme, described end socket 1 is made by aluminum.
More than technical scheme that the utility model embodiment is provided be described in detail, used specific case herein principle and the embodiment of the utility model embodiment are set forth, the explanation of above embodiment is only applicable to help to understand the principle of the utility model embodiment; Simultaneously, for one of ordinary skill in the art, according to the utility model embodiment, all will change on the specific embodiment and range of application, in sum, this description should not be construed as restriction of the present utility model.
Claims (2)
1. heat exchanger end socket is characterized in that:
The vertical section of described end socket is the semicircle annular, and the wall thickness of described end socket therefrom increases at the mind-set edge gradually.
2. heat exchanger end socket as claimed in claim 1 is characterized in that:
Described end socket is made by aluminum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220184846 CN202660962U (en) | 2012-04-26 | 2012-04-26 | End socket used for heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220184846 CN202660962U (en) | 2012-04-26 | 2012-04-26 | End socket used for heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202660962U true CN202660962U (en) | 2013-01-09 |
Family
ID=47455866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220184846 Expired - Fee Related CN202660962U (en) | 2012-04-26 | 2012-04-26 | End socket used for heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202660962U (en) |
-
2012
- 2012-04-26 CN CN 201220184846 patent/CN202660962U/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 | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20150401 Granted publication date: 20130109 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20160401 Granted publication date: 20130109 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20150426 |
|
| EXPY | Termination of patent right or utility model |