JPS56168024A - Apparatus for controlling city garbage incinerator - Google Patents

Apparatus for controlling city garbage incinerator

Info

Publication number
JPS56168024A
JPS56168024A JP7001580A JP7001580A JPS56168024A JP S56168024 A JPS56168024 A JP S56168024A JP 7001580 A JP7001580 A JP 7001580A JP 7001580 A JP7001580 A JP 7001580A JP S56168024 A JPS56168024 A JP S56168024A
Authority
JP
Japan
Prior art keywords
exhausting
exhausting gas
boiler
flow quantity
heat flow
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.)
Granted
Application number
JP7001580A
Other languages
Japanese (ja)
Other versions
JPS6155007B2 (en
Inventor
Tei Misawa
Kazuo Aizawa
Hatsuo Uehara
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP7001580A priority Critical patent/JPS56168024A/en
Publication of JPS56168024A publication Critical patent/JPS56168024A/en
Publication of JPS6155007B2 publication Critical patent/JPS6155007B2/ja
Granted 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2207/00—Control
    • F23G2207/10—Arrangement of sensing devices
    • F23G2207/101—Arrangement of sensing devices for temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2207/00—Control
    • F23G2207/10—Arrangement of sensing devices
    • F23G2207/103—Arrangement of sensing devices for oxygen
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2207/00—Control
    • F23G2207/30—Oxidant supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2900/00—Special features of, or arrangements for incinerators
    • F23G2900/55—Controlling; Monitoring or measuring
    • F23G2900/55006—Measuring material flow rates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2900/00—Special features of, or arrangements for incinerators
    • F23G2900/55—Controlling; Monitoring or measuring
    • F23G2900/55009—Controlling stoker grate speed or vibrations for waste movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Incineration Of Waste (AREA)

Abstract

PURPOSE:To enable the stable burning to be performed at a city garbage incinerator having no surplus heat boiler by obtaining the heat flow quantity of exhausting gas from an exhausting port by the signals of the temperature and the flow quantity of the exhausting gas at the exhausting port of the incinerator, and controlling the amount and pressure of the vapor in a boiler. CONSTITUTION:The garbage inputted from an inputting hole 11 is burned on a plurality of fire gratings in the garbage incinerator 1. In this case, the heat flow quantity of the exhausting gas in the exhausting port 13 is obtained by a operator 2. An air flow regulating valve 5 and fire grating driving devices 61-63 are controlled by the result of the operation via a burning controller 4. The operator 2 receives the signals corresponding to the outputs of an exhausting port temperature sensor 14, an exhausting gas flow quantity sensor 15, an O2 analyzer 16 which analyzes the concentration of O2 in the exhausting gas, and the spraying quantity of water from a water sprayer 12, and obtains the heat flow quantity q of the exhausting gas based on a specified formula. The burning controller 4 generates operating signals SB and SA by using a boiler vapor pressure signal PB and a boiler vapor quantity signal GS from a simulated boiler 3, and the heat flow quantity q of the exhausting gas.
JP7001580A 1980-05-28 1980-05-28 Apparatus for controlling city garbage incinerator Granted JPS56168024A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7001580A JPS56168024A (en) 1980-05-28 1980-05-28 Apparatus for controlling city garbage incinerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7001580A JPS56168024A (en) 1980-05-28 1980-05-28 Apparatus for controlling city garbage incinerator

Publications (2)

Publication Number Publication Date
JPS56168024A true JPS56168024A (en) 1981-12-24
JPS6155007B2 JPS6155007B2 (en) 1986-11-26

Family

ID=13419355

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7001580A Granted JPS56168024A (en) 1980-05-28 1980-05-28 Apparatus for controlling city garbage incinerator

Country Status (1)

Country Link
JP (1) JPS56168024A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03263509A (en) * 1990-03-12 1991-11-25 Nkk Corp Method of controlling city waste incinerator provided with gas cooler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03263509A (en) * 1990-03-12 1991-11-25 Nkk Corp Method of controlling city waste incinerator provided with gas cooler

Also Published As

Publication number Publication date
JPS6155007B2 (en) 1986-11-26

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