JPS56130525A - Controlling method for solid waste incinerator - Google Patents

Controlling method for solid waste incinerator

Info

Publication number
JPS56130525A
JPS56130525A JP16983480A JP16983480A JPS56130525A JP S56130525 A JPS56130525 A JP S56130525A JP 16983480 A JP16983480 A JP 16983480A JP 16983480 A JP16983480 A JP 16983480A JP S56130525 A JPS56130525 A JP S56130525A
Authority
JP
Japan
Prior art keywords
calorific value
furnace temperature
solid waste
air discharge
value
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
JP16983480A
Other languages
Japanese (ja)
Inventor
Takashi Ikeda
Yoshihiro Uchiyama
Yasuo Morooka
Kanman Hamada
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP16983480A priority Critical patent/JPS56130525A/en
Publication of JPS56130525A publication Critical patent/JPS56130525A/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 eliminate instability of a combustion condition occurring due to changes in garbage properties, by a method wherein a correction calorific value of charged solid waste is set through the computation, and a furnace temperature is controlled so that a safe operation can be carried out. CONSTITUTION:A self-correcting device 130 for calorific value, which outputs a corrected calorific value 120 according to a waste charging amount 80, an air discharge 100, etc., is mounted, and a furnace temperature 90 is controlled within an allowable range by means of an air discharge minor control device 50. The corrected calorific value 120 from the device 130 is outputted as it is and as an output of a calorific value operational device 16 except an initial setting time, and a solid waste charge operational device 20 operates a solid waste charge setting amount 80 from said calorific value 70 and an average calorific value of a furnace, meanwhile, an operational device 30 for furnace temperature set value operates a furnace temperature set value 110. The device 50 controls an air discharge 100 so that the furnace temperature 90 becomes the furnace temperature set value 110.
JP16983480A 1980-12-01 1980-12-01 Controlling method for solid waste incinerator Pending JPS56130525A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16983480A JPS56130525A (en) 1980-12-01 1980-12-01 Controlling method for solid waste incinerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16983480A JPS56130525A (en) 1980-12-01 1980-12-01 Controlling method for solid waste incinerator

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP10841173A Division JPS5221829B2 (en) 1973-09-28 1973-09-28

Publications (1)

Publication Number Publication Date
JPS56130525A true JPS56130525A (en) 1981-10-13

Family

ID=15893777

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16983480A Pending JPS56130525A (en) 1980-12-01 1980-12-01 Controlling method for solid waste incinerator

Country Status (1)

Country Link
JP (1) JPS56130525A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59164821A (en) * 1983-03-10 1984-09-18 Jgc Corp Air-fuel ratio control of combustion furnace
JPH02106615A (en) * 1988-10-13 1990-04-18 Hitachi Ltd Monitoring or control method of combustion state and its device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59164821A (en) * 1983-03-10 1984-09-18 Jgc Corp Air-fuel ratio control of combustion furnace
JPS6315485B2 (en) * 1983-03-10 1988-04-05 Jgc Corp
JPH02106615A (en) * 1988-10-13 1990-04-18 Hitachi Ltd Monitoring or control method of combustion state and its device

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