CN202372044U - Pipe header flange for tube type heat exchanger - Google Patents
Pipe header flange for tube type heat exchanger Download PDFInfo
- Publication number
- CN202372044U CN202372044U CN2011205551040U CN201120555104U CN202372044U CN 202372044 U CN202372044 U CN 202372044U CN 2011205551040 U CN2011205551040 U CN 2011205551040U CN 201120555104 U CN201120555104 U CN 201120555104U CN 202372044 U CN202372044 U CN 202372044U
- Authority
- CN
- China
- Prior art keywords
- pipe header
- header flange
- heat exchanger
- type heat
- tube type
- 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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- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
The utility model relates to a pipe header flange, in particular to a pipe header flange for a tube type heat exchanger. The pipe header flange comprises a barrel body and a pipe header flange, wherein the barrel body is arranged in the pipe header flange, the edge of the pipe header flange is provided with a fastening hole, the upper part of the pipe header flange is provided with a sealing groove, and a sealing washer is arranged in the sealing groove. The pipe header flange for the tube type heat exchanger has a simple structure and a good using effect.
Description
Technical field
The utility model is a kind of channel flange, particularly a kind of channel flange that is used for tubular heat exchanger.
Background technology
Channel flange of the prior art, complex structure, result of use is poor.
Summary of the invention
The utility model mainly is to solve the deficiency that exists in the prior art, and a kind of channel flange that is used for tubular heat exchanger simple in structure is provided.
The above-mentioned technical problem of the utility model mainly is able to solve through following technical proposals:
A kind of channel flange that is used for tubular heat exchanger; Comprise cylindrical shell and channel flange, be provided with cylindrical shell in the described channel flange, the edge of described channel flange is provided with fastener hole; The top of described channel flange is provided with sealed groove, is provided with seal washer in the described sealed groove.
Therefore, the channel flange that is used for tubular heat exchanger that the utility model provides, simple in structure, result of use is good.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of the utility model.
Embodiment: as shown in Figure 1; A kind of channel flange that is used for tubular heat exchanger; Comprise cylindrical shell 1 and channel flange 2, be provided with cylindrical shell 1 in the described channel flange 2, the edge of described channel flange 2 is provided with fastener hole 3; The top of described channel flange 2 is provided with sealed groove 4, is provided with seal washer 5 in the described sealed groove 4.
Claims (1)
1. channel flange that is used for tubular heat exchanger; It is characterized in that: comprise cylindrical shell (1) and channel flange (2); Be provided with cylindrical shell (1) in the described channel flange (2); The edge of described channel flange (2) is provided with fastener hole (3), and the top of described channel flange (2) is provided with sealed groove (4), is provided with seal washer (5) in the described sealed groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205551040U CN202372044U (en) | 2011-12-13 | 2011-12-13 | Pipe header flange for tube type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205551040U CN202372044U (en) | 2011-12-13 | 2011-12-13 | Pipe header flange for tube type heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202372044U true CN202372044U (en) | 2012-08-08 |
Family
ID=46595742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205551040U Expired - Fee Related CN202372044U (en) | 2011-12-13 | 2011-12-13 | Pipe header flange for tube type heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202372044U (en) |
-
2011
- 2011-12-13 CN CN2011205551040U patent/CN202372044U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120808 Termination date: 20121213 |