JPS57117717A - Incineration of waste materials - Google Patents

Incineration of waste materials

Info

Publication number
JPS57117717A
JPS57117717A JP380881A JP380881A JPS57117717A JP S57117717 A JPS57117717 A JP S57117717A JP 380881 A JP380881 A JP 380881A JP 380881 A JP380881 A JP 380881A JP S57117717 A JPS57117717 A JP S57117717A
Authority
JP
Japan
Prior art keywords
temperature
bed
volume
exhaust gas
tower
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
JP380881A
Other languages
Japanese (ja)
Inventor
Toshio Uemura
Noboru Kajimoto
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 Power Ltd
Original Assignee
Babcock Hitachi KK
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 Babcock Hitachi KK filed Critical Babcock Hitachi KK
Priority to JP380881A priority Critical patent/JPS57117717A/en
Publication of JPS57117717A publication Critical patent/JPS57117717A/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
    • F23G5/30—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a fluidised bed

Abstract

PURPOSE:To enable an incineration of waste materials under the most preferable operating condition by a method wherein a volume of consumption of oil in the bed is applied as a signal, a temperature in the tower, a height of the bed, a temperature of the waste gas, a changing-over of the bypassing in the heat exchanger and a volume of extracted fluidized medium are controlled. CONSTITUTION:Temperature in the bed and a temperature in the vacant tower are set in advance, a volume of oil supplied in the bed to be measured by a flow meter 2a is applied as a signal, a height of the bed is controlled in response to a condition whether the temperature in the thermometer 1g for the vacant tower is high or low and then whether the value of NOX in the NOX meters 5b and 9a in the exhaust gas is high or low and further a volume of supplying ash of heavy oil is varied. Water is injected from the injection nozzle 25a to decrease a temperature of the exhaust gas and the exhaust gas is made to be flowed through the bypassing pipe 26 bypassed around the heat exchanger 6. These controlling operations are performed by a control box 18.
JP380881A 1981-01-16 1981-01-16 Incineration of waste materials Pending JPS57117717A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP380881A JPS57117717A (en) 1981-01-16 1981-01-16 Incineration of waste materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP380881A JPS57117717A (en) 1981-01-16 1981-01-16 Incineration of waste materials

Publications (1)

Publication Number Publication Date
JPS57117717A true JPS57117717A (en) 1982-07-22

Family

ID=11567485

Family Applications (1)

Application Number Title Priority Date Filing Date
JP380881A Pending JPS57117717A (en) 1981-01-16 1981-01-16 Incineration of waste materials

Country Status (1)

Country Link
JP (1) JPS57117717A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6089616A (en) * 1983-10-21 1985-05-20 Mitsubishi Heavy Ind Ltd Incinerating device for heavy oil ash

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6089616A (en) * 1983-10-21 1985-05-20 Mitsubishi Heavy Ind Ltd Incinerating device for heavy oil ash

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