JPS5634091A - Condenser - Google Patents
CondenserInfo
- Publication number
- JPS5634091A JPS5634091A JP10929179A JP10929179A JPS5634091A JP S5634091 A JPS5634091 A JP S5634091A JP 10929179 A JP10929179 A JP 10929179A JP 10929179 A JP10929179 A JP 10929179A JP S5634091 A JPS5634091 A JP S5634091A
- Authority
- JP
- Japan
- Prior art keywords
- region
- fixed
- pipes
- cooling pipes
- welding
- 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.)
- Pending
Links
Abstract
PURPOSE: To prevent the slackening and separation of the subject mechanism as well as to improve the workability and reliability by a method wherein only those pipes which are in the peripheral portion of a pipe group and applied with larger axial load, among the assembly of cooling pipes and tube plates of a condenser in a power generation plant or the like, are fixed by welding and the others are fixed by pipe expanding method.
CONSTITUTION: In the arrangement of cooling pipes of a condernser, the shaded portion (a) is a region where larger tensile loads are applied, so that the tube plates and the cooling pipes in this region are fixed by welding. On the other hand, the pipes in region (b) are fixed only by pipe expanding method, since smaller loads are applied in this region. Accordingly, the welding amount can be reduced largely, the fixing at the portions subjected to larger loads can be made rigid, and the slackening and separation of the tube plates and cooling pipes can be prevented, resulting in improved workability and reliability of the mechanism.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10929179A JPS5634091A (en) | 1979-08-28 | 1979-08-28 | Condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10929179A JPS5634091A (en) | 1979-08-28 | 1979-08-28 | Condenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5634091A true JPS5634091A (en) | 1981-04-06 |
Family
ID=14506444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10929179A Pending JPS5634091A (en) | 1979-08-28 | 1979-08-28 | Condenser |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5634091A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106643200A (en) * | 2016-09-27 | 2017-05-10 | 德阳东汽电站机械制造有限公司 | High-back-pressure condenser |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5484105A (en) * | 1977-12-16 | 1979-07-04 | Hitachi Ltd | Protector for cooling pipes of steam condenser |
-
1979
- 1979-08-28 JP JP10929179A patent/JPS5634091A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5484105A (en) * | 1977-12-16 | 1979-07-04 | Hitachi Ltd | Protector for cooling pipes of steam condenser |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106643200A (en) * | 2016-09-27 | 2017-05-10 | 德阳东汽电站机械制造有限公司 | High-back-pressure condenser |
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