JPS60107480U - Blowout safety valve operation detection device - Google Patents
Blowout safety valve operation detection deviceInfo
- Publication number
- JPS60107480U JPS60107480U JP19713383U JP19713383U JPS60107480U JP S60107480 U JPS60107480 U JP S60107480U JP 19713383 U JP19713383 U JP 19713383U JP 19713383 U JP19713383 U JP 19713383U JP S60107480 U JPS60107480 U JP S60107480U
- Authority
- JP
- Japan
- Prior art keywords
- safety valve
- detection device
- operation detection
- valve operation
- blowout
- 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
- Safety Valves (AREA)
- Indication Of The Valve Opening Or Closing Status (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図は従来の集合型サイレンサを有する安全弁動作検
知装置の系統図、第２図は従来の圧力スイッチを設けた
集合型サイレンサを有する安全弁動作検知装置の系統図
、第３図は従来の温度スイッチを設けた集合型サイレン
サを有する安全弁動作検知装置の系統図、第４図は本考
案の一実施例を示す吹出安全弁動作検知装置の系統図、
第５図は第４図のＡ部拡大詳細図である。
１．２，３，４．５・・・系統配管、６，７，８゜９．
１０・・・安全弁、１１． １２． １３． １４．
１５・・・安全弁出口管、１６．１７．１Ｂ、１９，２
０・・・圧力スイッチ、２１・・・集合型サイレンサ、
２２．２３・・・ピトー管。Fig. 1 is a system diagram of a safety valve operation detection device having a conventional collective silencer, Fig. 2 is a system diagram of a safety valve operation detection device having a conventional collective silencer equipped with a pressure switch, and Fig. 3 is a system diagram of a conventional safety valve operation detection device having a collective silencer equipped with a pressure switch. A system diagram of a safety valve operation detection device having a collective silencer equipped with a switch, FIG. 4 is a system diagram of a blowout safety valve operation detection device showing an embodiment of the present invention,
FIG. 5 is an enlarged detailed view of section A in FIG. 4. 1.2,3,4.5...System piping, 6,7,8゜9.
10... safety valve, 11. 12. 13. 14.
15...Safety valve outlet pipe, 16.17.1B, 19,2
0...Pressure switch, 21...Collective silencer,
22.23... Pitot tube.
Claims (1)
を有する吹出安全弁動作検知装置において、前記安全弁
の出口管内に流体の動圧を計測する装置を設け、同計測
装置により動作する圧力スイッチを接続したことを特徴
とする吹出安全弁動作検知装置。In a blowout safety valve operation detection device having a collective silencer installed in a plant such as a thermal power plant, a device for measuring the dynamic pressure of a fluid is provided in the outlet pipe of the safety valve, and a pressure switch operated by the measurement device is connected. A blowout safety valve operation detection device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19713383U JPS60107480U (en) | 1983-12-23 | 1983-12-23 | Blowout safety valve operation detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19713383U JPS60107480U (en) | 1983-12-23 | 1983-12-23 | Blowout safety valve operation detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60107480U true JPS60107480U (en) | 1985-07-22 |
Family
ID=30755195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19713383U Pending JPS60107480U (en) | 1983-12-23 | 1983-12-23 | Blowout safety valve operation detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60107480U (en) |
-
1983
- 1983-12-23 JP JP19713383U patent/JPS60107480U/en active Pending
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