JPH01124003U - - Google Patents

Info

Publication number
JPH01124003U
JPH01124003U JP1684188U JP1684188U JPH01124003U JP H01124003 U JPH01124003 U JP H01124003U JP 1684188 U JP1684188 U JP 1684188U JP 1684188 U JP1684188 U JP 1684188U JP H01124003 U JPH01124003 U JP H01124003U
Authority
JP
Japan
Prior art keywords
main steam
steam drain
valve
warming
temperature
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
Application number
JP1684188U
Other languages
English (en)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1684188U priority Critical patent/JPH01124003U/ja
Publication of JPH01124003U publication Critical patent/JPH01124003U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案の主蒸気ドレン弁廻りの系統構
成図である。 1……主蒸気管、2……主蒸気ドレン管、3…
…主蒸気ドレン弁、4……主蒸気ドレン弁ウオー
ミング小弁、5……温度スイツチ。

Claims (1)

  1. 【実用新案登録請求の範囲】 主蒸気のドレンラインに設置されている主蒸気
    ドレン弁用のウオーミング小弁において、 主蒸気ドレン入口部に温度検出器を設け、ボイ
    ラ装置が起動してないときはこの検出温度が一定
    温度以下になると常にウオーミング弁が開き、一
    定温度以上になると常に開くスイツチを設けた主
    蒸気ドレン弁の保護装置。
JP1684188U 1988-02-10 1988-02-10 Pending JPH01124003U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1684188U JPH01124003U (ja) 1988-02-10 1988-02-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1684188U JPH01124003U (ja) 1988-02-10 1988-02-10

Publications (1)

Publication Number Publication Date
JPH01124003U true JPH01124003U (ja) 1989-08-23

Family

ID=31230119

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1684188U Pending JPH01124003U (ja) 1988-02-10 1988-02-10

Country Status (1)

Country Link
JP (1) JPH01124003U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62240403A (ja) * 1986-04-11 1987-10-21 Hitachi Ltd タ−ビンバイパス弁ウオ−ミング装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62240403A (ja) * 1986-04-11 1987-10-21 Hitachi Ltd タ−ビンバイパス弁ウオ−ミング装置

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