JPS63167005U - - Google Patents

Info

Publication number
JPS63167005U
JPS63167005U JP5660387U JP5660387U JPS63167005U JP S63167005 U JPS63167005 U JP S63167005U JP 5660387 U JP5660387 U JP 5660387U JP 5660387 U JP5660387 U JP 5660387U JP S63167005 U JPS63167005 U JP S63167005U
Authority
JP
Japan
Prior art keywords
set value
outlet temperature
mill outlet
difference
mill
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
JP5660387U
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 JP5660387U priority Critical patent/JPS63167005U/ja
Publication of JPS63167005U publication Critical patent/JPS63167005U/ja
Pending legal-status Critical Current

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Landscapes

  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)

Description

【図面の簡単な説明】
第１図は本考案の実施例を示す概要図、第２図
はミル出口温度の制御回路を示す概要図である。 １…ミル、４，５…ダンパ、６…ミル出口温度
検出計、７…引算器、１４…蒸気管、１５…蒸気
温度検出計、１６…引算器、１７…加算器、１９
…蒸気温度設定信号、２０…蒸気温度偏差信号、
２１…ミル出口温度設定信号、２２…修正された
ミル出口温度設定信号。

Claims (1)

    【実用新案登録請求の範囲】
  1. ミル出口温度の検出値を設定値と比較して差が
    あるとその差がなくなるようにミル内の温度を調
    節する制御回路を有し、且つ蒸気温度の検出値と
    蒸気温度設定値との差により上記ミル出口温度設
    定値を修正する回路を設け、該修正回路で修正さ
    れたミル出口温度設定値でミル出口温度を調節す
    るよう修正回路を上記制御回路に接続したことを
    特徴とする石炭焚ボイラの蒸気温度制御装置。
JP5660387U 1987-04-14 1987-04-14 Pending JPS63167005U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5660387U JPS63167005U (ja) 1987-04-14 1987-04-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5660387U JPS63167005U (ja) 1987-04-14 1987-04-14

Publications (1)

Publication Number Publication Date
JPS63167005U true JPS63167005U (ja) 1988-10-31

Family

ID=30885559

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5660387U Pending JPS63167005U (ja) 1987-04-14 1987-04-14

Country Status (1)

Country Link
JP (1) JPS63167005U (ja)

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