JPS6270209U - - Google Patents

Info

Publication number
JPS6270209U
JPS6270209U JP15708185U JP15708185U JPS6270209U JP S6270209 U JPS6270209 U JP S6270209U JP 15708185 U JP15708185 U JP 15708185U JP 15708185 U JP15708185 U JP 15708185U JP S6270209 U JPS6270209 U JP S6270209U
Authority
JP
Japan
Prior art keywords
water supply
supply pump
discharge valve
pressure
turbine
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
JP15708185U
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 JP15708185U priority Critical patent/JPS6270209U/ja
Publication of JPS6270209U publication Critical patent/JPS6270209U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Non-Positive-Displacement Pumps (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す構成図、第2
図は電動駆動給水ポンプ運転特性線図、第3図は
タービン駆動給水ポンプ運転特性図である。 1…電動駆動給水ポンプ、2…タービン駆動給
水ポンプ、7…圧力トランスミツター、8…圧力
トランスミツタ、9…圧力差検出器、10…比較
器、11…比較判定信号、QMIN…ミニマムフ
ロー量、n…危険速度上限回転数、n…危険
速度下限回転数。

Claims (1)

    【実用新案登録請求の範囲】
  1. タービン駆動給水ポンプにおいて、該給水ポン
    プ吸込側圧力と吐出弁出口圧力との圧力差信号を
    該給水ポンプの起動条件又は該給水ポンプ吐出弁
    開条件信号として使用することを特徴とするター
    ビン駆動給水ポンプ制御装置。
JP15708185U 1985-10-16 1985-10-16 Pending JPS6270209U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15708185U JPS6270209U (ja) 1985-10-16 1985-10-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15708185U JPS6270209U (ja) 1985-10-16 1985-10-16

Publications (1)

Publication Number Publication Date
JPS6270209U true JPS6270209U (ja) 1987-05-02

Family

ID=31079298

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15708185U Pending JPS6270209U (ja) 1985-10-16 1985-10-16

Country Status (1)

Country Link
JP (1) JPS6270209U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230120442A (ko) * 2022-02-09 2023-08-17 디엘이앤씨 주식회사 보일러 급수 펌프 제어 방법, 장치, 및 시스템

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230120442A (ko) * 2022-02-09 2023-08-17 디엘이앤씨 주식회사 보일러 급수 펌프 제어 방법, 장치, 및 시스템

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