JPS6060552U - Boiler combustion control device - Google Patents

Boiler combustion control device

Info

Publication number
JPS6060552U
JPS6060552U JP15283783U JP15283783U JPS6060552U JP S6060552 U JPS6060552 U JP S6060552U JP 15283783 U JP15283783 U JP 15283783U JP 15283783 U JP15283783 U JP 15283783U JP S6060552 U JPS6060552 U JP S6060552U
Authority
JP
Japan
Prior art keywords
controller
control device
combustion control
oxygen concentration
boiler combustion
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
JP15283783U
Other languages
Japanese (ja)
Inventor
川端　通弘
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Electric Corp
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 by Yokogawa Electric Corp filed Critical Yokogawa Electric Corp
Priority to JP15283783U priority Critical patent/JPS6060552U/en
Publication of JPS6060552U publication Critical patent/JPS6060552U/en
Pending legal-status Critical Current

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  • Regulation And Control Of Combustion (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例を示す電気的構成図、第２図
は調節計の内部動作を示す図、第３図は本考案の動作を
示すフローチャートである。FIG. 1 is an electrical configuration diagram showing an embodiment of the present invention, FIG. 2 is a diagram showing the internal operation of the controller, and FIG. 3 is a flowchart showing the operation of the present invention.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 排ガス中の酸素濃度を測定して該酸素濃度が−へ　定に
なるように制御する装置において、酸素濃度調節計の設
定値を与えるために第２の調節計を用い、排ガス中の一
酸化濃度に応じて当該濃度があらかじめ定められたギャ
ップ幅を越えた場合のみ第２の調節計出力で酸素濃度調
節計の設定値を補・　　　正するようにしたことを特徴
とするボイラの燃焼制御装置。In a device that measures the oxygen concentration in exhaust gas and controls it so that the oxygen concentration becomes constant, a second controller is used to provide the set value of the oxygen concentration controller, and the monoxide concentration in the exhaust gas is 1. A combustion control device for a boiler, characterized in that the setting value of an oxygen concentration controller is corrected by the output of a second controller only when the concentration exceeds a predetermined gap width.
JP15283783U 1983-09-30 1983-09-30 Boiler combustion control device Pending JPS6060552U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15283783U JPS6060552U (en) 1983-09-30 1983-09-30 Boiler combustion control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15283783U JPS6060552U (en) 1983-09-30 1983-09-30 Boiler combustion control device

Publications (1)

Publication Number Publication Date
JPS6060552U true JPS6060552U (en) 1985-04-26

Family

ID=30338308

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15283783U Pending JPS6060552U (en) 1983-09-30 1983-09-30 Boiler combustion control device

Country Status (1)

Country Link
JP (1) JPS6060552U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6280427A (en) * 1985-10-03 1987-04-13 Hitachi Ltd Air-fuel ratio control system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6280427A (en) * 1985-10-03 1987-04-13 Hitachi Ltd Air-fuel ratio control system

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