JPS6055803U - Heat exchanger tube protector - Google Patents
Heat exchanger tube protectorInfo
- Publication number
- JPS6055803U JPS6055803U JP14589183U JP14589183U JPS6055803U JP S6055803 U JPS6055803 U JP S6055803U JP 14589183 U JP14589183 U JP 14589183U JP 14589183 U JP14589183 U JP 14589183U JP S6055803 U JPS6055803 U JP S6055803U
- Authority
- JP
- Japan
- Prior art keywords
- protector
- heat exchanger
- exchanger tube
- exchanger tubes
- tube protector
- 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
Landscapes
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のプロテクタで被覆した伝熱管を示した構
成説明図、第２図は第１図のＡ−Ａ線断面図、第３図は
ボイラ運転時の熱伸び状態を説明した図、第４図は本考
案に係るプロテクタで被覆した伝熱管を示した構成説明
図、第５図ａないしｅは本考案に係る主プロテクタの一
実施例の構造を示し、ａは最上段主プロテクタの端部平
面図、ｂは中間段主プロテクタの端部平面図、Ｃはその
側面図、ｄは最下段主プロテクタの側面図、ｅはｄ図の
Ｂ−Ｂ線方向側面図、第６図は第４図のＣ−Ｃ線断面図
、第７図ａ、 ｂは本考案に係るコネクテイングプロテ
クタの一実施例を示し、ａは平面図、ｂはａ図のＤ＝Ｄ
線方向側面図、第８図はボイラ運転時の熱伸び状態を説
明した図である。
１１・・・伝熱管、１２・・・主プロテクタ、１３・・
・コネクテイングプロテクタ。Fig. 1 is a configuration explanatory diagram showing a heat exchanger tube covered with a conventional protector, Fig. 2 is a sectional view taken along the line A-A in Fig. 1, and Fig. 3 is a diagram illustrating the state of thermal expansion during boiler operation. Fig. 4 is a configuration explanatory diagram showing a heat exchanger tube covered with a protector according to the present invention, and Figs. b is an end plan view of the intermediate stage main protector, C is its side view, d is a side view of the lowermost stage main protector, e is a side view in the direction of line B-B in figure d, Fig. 6 is A sectional view taken along the line CC in FIG. 4, and FIGS. 7a and 7b show an embodiment of the connecting protector according to the present invention, where a is a plan view and b is a cross-sectional view of D=D in FIG.
The line direction side view, FIG. 8, is a diagram illustrating the state of thermal elongation during boiler operation. 11... Heat exchanger tube, 12... Main protector, 13...
・Connecting protector.
Claims (1)
から保護するための伝熱管用プロテクタにおいて、伝熱
管のまわりを覆うようにその管軸に沿って複数に分割し
て設けた主プロテクタと、この主プロテクタの管軸に沿
う継ぎ目部を覆うとともに、継ぎ目部において対向する
主プロテクタの端部に夫々係合する係合部を有するコネ
クテイングプロテクタとを具備することを特徴とする伝
熱管用プロテクタ。A protector for heat exchanger tubes that protects the surface of boiler heat exchanger tubes from abrasion caused by collisions with dust particles.A main protector that is divided into multiple parts along the tube axis to cover the heat exchanger tubes. and a connecting protector that covers the joint portion of the main protector along the tube axis and has engaging portions that respectively engage the opposite ends of the main protector at the joint portion. Protector for.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14589183U JPS6055803U (en) | 1983-09-22 | 1983-09-22 | Heat exchanger tube protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14589183U JPS6055803U (en) | 1983-09-22 | 1983-09-22 | Heat exchanger tube protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6055803U true JPS6055803U (en) | 1985-04-19 |
Family
ID=30324907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14589183U Pending JPS6055803U (en) | 1983-09-22 | 1983-09-22 | Heat exchanger tube protector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6055803U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014129963A (en) * | 2012-12-28 | 2014-07-10 | Mitsubishi Heavy Ind Ltd | Vibration suppressing device for heat transfer tube and repairing method of the same |
-
1983
- 1983-09-22 JP JP14589183U patent/JPS6055803U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014129963A (en) * | 2012-12-28 | 2014-07-10 | Mitsubishi Heavy Ind Ltd | Vibration suppressing device for heat transfer tube and repairing method of the same |
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