CN202092505U - Tube type heat exchanger baffle plate - Google Patents
Tube type heat exchanger baffle plate Download PDFInfo
- Publication number
- CN202092505U CN202092505U CN201120187295XU CN201120187295U CN202092505U CN 202092505 U CN202092505 U CN 202092505U CN 201120187295X U CN201120187295X U CN 201120187295XU CN 201120187295 U CN201120187295 U CN 201120187295U CN 202092505 U CN202092505 U CN 202092505U
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- CN
- China
- Prior art keywords
- heat exchanger
- baffle plate
- plate body
- utility
- type heat
- 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 a tube type heat exchanger baffle plate, comprising a baffle plate body, wherein multiple through holes are uniformly distributed on the baffle plate body, and the utility model is characterized in that chamfers are arranged on two ends of the through holes. The utility model has the advantages that a shearing force caused by a heat exchange tube and the baffle plate when the heat exchange tube shakes is reduced by arranging the chamfers on the two ends of the through holes, thereby, damages of the heat exchange tube can be prevented.
Description
Technical field
The utility model relates to a kind of tubular heat exchanger deflection plate, particularly a kind of non-damageable tubular heat exchanger deflection plate.
Background technology
Tubular heat exchanger is used to prolong the time of staying of medium in heat exchanger, guarantee the heat exchange effect, it mainly comprises some deflection plate plate bodys that are located in the heat exchanger shell, have some equally distributed through holes on the deflection plate plate body, the through hole that heat exchanger tube passes the deflection plate plate body successively is fixed in the housing.Present tubular heat exchanger shortcoming is: the through hole of deflection plate plate body is a straight hole, add and easily form burr man-hour, during operation, because internal flow causes heat exchanger tube to rock, easily cause the shearing of heat exchanger tube and deflection plate, particularly large heat exchanger is particularly evident, fragile heat exchanger tube, and repair and replacement extremely bother.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of non-damageable tubular heat exchanger deflection plate.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of tubular heat exchanger deflection plate, comprise the baffling plate body, described baffling plate body be evenly distributed with some through holes, it is characterized in that: the two ends of described through hole are provided with chamfering.
Advantage of the present utility model is: by at the through hole two ends chamfering being set, when reducing heat exchanger tube and rocking and the shearing force that causes of deflection plate, avoid the damage of heat exchanger tube.
Description of drawings
Accompanying drawing is the utility model tubular heat exchanger baffle arrangement schematic diagram.
The specific embodiment
As shown in drawings, comprise baffling plate body 1, at the some through holes 2 of being evenly distributed with of baffling plate body 1, the two ends of through hole 2 are provided with chamfering.During use, heat exchanger tube is fixed in the heat exchanger shell after passing the through hole 2 of each baffling plate body 1 successively, utilizes through hole 2 two ends that chamfering is set, and when reducing heat exchanger tube and rocking and the shearing force that causes of deflection plate, avoids the damage of heat exchanger tube.
Claims (1)
1. a tubular heat exchanger deflection plate comprises the baffling plate body, described baffling plate body be evenly distributed with some through holes, it is characterized in that: the two ends of described through hole are provided with chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120187295XU CN202092505U (en) | 2011-06-07 | 2011-06-07 | Tube type heat exchanger baffle plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120187295XU CN202092505U (en) | 2011-06-07 | 2011-06-07 | Tube type heat exchanger baffle plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202092505U true CN202092505U (en) | 2011-12-28 |
Family
ID=45367567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120187295XU Expired - Fee Related CN202092505U (en) | 2011-06-07 | 2011-06-07 | Tube type heat exchanger baffle plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202092505U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102226664A (en) * | 2011-06-07 | 2011-10-26 | 南通赛孚机械设备有限公司 | Transverse baffle of tube type heat exchanger |
-
2011
- 2011-06-07 CN CN201120187295XU patent/CN202092505U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102226664A (en) * | 2011-06-07 | 2011-10-26 | 南通赛孚机械设备有限公司 | Transverse baffle of tube type heat exchanger |
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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: 20111228 Termination date: 20150607 |
|
| EXPY | Termination of patent right or utility model |