JPS5538451A - Control method for incinerator - Google Patents

Control method for incinerator

Info

Publication number
JPS5538451A
JPS5538451A JP11140778A JP11140778A JPS5538451A JP S5538451 A JPS5538451 A JP S5538451A JP 11140778 A JP11140778 A JP 11140778A JP 11140778 A JP11140778 A JP 11140778A JP S5538451 A JPS5538451 A JP S5538451A
Authority
JP
Japan
Prior art keywords
signal
trash
status
combustion air
incinerator
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
JP11140778A
Other languages
Japanese (ja)
Inventor
Katsutoshi Fukumoto
Satoshi Okuno
Toshio Tsukagawa
Seiichi Kitami
Hidetaka Ono
Nobumasa Sadanari
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP11140778A priority Critical patent/JPS5538451A/en
Publication of JPS5538451A publication Critical patent/JPS5538451A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/50—Control or safety arrangements

Abstract

PURPOSE:To prevent fluctuation of vapor generation quantity by detecting the pressure change at the wind box which supplies combustion air and controlling the supply of combustion air when the detected value surpasses the predetermined figure. CONSTITUTION:When trash drops on the stoker from the trash feeder, pressure change signal X4 is picked up from the detected pressure signal X1 thru filter 14, transfer equalizing circuit 15 and reduction circuit 16. In case X4 is larger than the standard signal X5, output of comparator 17 is made ON status which continues for a predetermined period by the actuation of off-delay circuit 18 (signal X7). Signal X7 makes relay 22 at ON status from the dropping time of trash, and the quantity of air supplied to the incinerator is reduced smaller than that of the time before trash drop by the signal produced by the signal generator 23 which affects the reducer 25, and the incineration is restricted. Accordingly, fluctuation in vapor generation is minimized.
JP11140778A 1978-09-11 1978-09-11 Control method for incinerator Pending JPS5538451A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11140778A JPS5538451A (en) 1978-09-11 1978-09-11 Control method for incinerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11140778A JPS5538451A (en) 1978-09-11 1978-09-11 Control method for incinerator

Publications (1)

Publication Number Publication Date
JPS5538451A true JPS5538451A (en) 1980-03-17

Family

ID=14560364

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11140778A Pending JPS5538451A (en) 1978-09-11 1978-09-11 Control method for incinerator

Country Status (1)

Country Link
JP (1) JPS5538451A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59180212A (en) * 1983-03-30 1984-10-13 Kawasaki Heavy Ind Ltd Combustion controller in refuse incinerator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59180212A (en) * 1983-03-30 1984-10-13 Kawasaki Heavy Ind Ltd Combustion controller in refuse incinerator

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