JPH01157903U - - Google Patents

Info

Publication number
JPH01157903U
JPH01157903U JP5455088U JP5455088U JPH01157903U JP H01157903 U JPH01157903 U JP H01157903U JP 5455088 U JP5455088 U JP 5455088U JP 5455088 U JP5455088 U JP 5455088U JP H01157903 U JPH01157903 U JP H01157903U
Authority
JP
Japan
Prior art keywords
amount
gas
safety
calories
flow rate
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
JP5455088U
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 JP5455088U priority Critical patent/JPH01157903U/ja
Publication of JPH01157903U publication Critical patent/JPH01157903U/ja
Pending legal-status Critical Current

Links

Landscapes

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

Description

【図面の簡単な説明】
図は実施例における本考案の制御系統図である
。 1…BFG供給本管、2a,2b…BFG支管
、3…COG供給管、4…CO濃度計、5a,5
b…ガス流量計、6…加算計、7…設定器、8,
9…調節弁。

Claims (1)

    【実用新案登録請求の範囲】
  1. 製鉄所で副生する低カロリーガスを燃料として
    使用するボイラの保安バーナーにおいて、燃焼バ
    ーナーが失火した場合に、再着火に必要な保安ガ
    ス量を燃料ガスのカロリーと流量から設定して常
    時供給する手段と、この設定値よりカロリー低下
    及び流量増加の一方又は両方の変化量に応じて必
    要なガス量を、前記保安ガス量に加算して供給す
    る手段から構成したことを特徴とするボイラの保
    安バーナー。
JP5455088U 1988-04-25 1988-04-25 Pending JPH01157903U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5455088U JPH01157903U (ja) 1988-04-25 1988-04-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5455088U JPH01157903U (ja) 1988-04-25 1988-04-25

Publications (1)

Publication Number Publication Date
JPH01157903U true JPH01157903U (ja) 1989-10-31

Family

ID=31280477

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5455088U Pending JPH01157903U (ja) 1988-04-25 1988-04-25

Country Status (1)

Country Link
JP (1) JPH01157903U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025072479A (ja) * 2021-11-24 2025-05-09 三菱重工業株式会社 ボイラシステム、及びボイラシステムの運転方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025072479A (ja) * 2021-11-24 2025-05-09 三菱重工業株式会社 ボイラシステム、及びボイラシステムの運転方法

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