JPS5790512A - Method and device for controlling fusion incinerator - Google Patents

Method and device for controlling fusion incinerator

Info

Publication number
JPS5790512A
JPS5790512A JP16537780A JP16537780A JPS5790512A JP S5790512 A JPS5790512 A JP S5790512A JP 16537780 A JP16537780 A JP 16537780A JP 16537780 A JP16537780 A JP 16537780A JP S5790512 A JPS5790512 A JP S5790512A
Authority
JP
Japan
Prior art keywords
air
combustion chamber
concentration
value
burned
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
JP16537780A
Other languages
Japanese (ja)
Other versions
JPS6038608B2 (en
Inventor
Shoji Umagoe
Hiromasa Tonai
Seiichi Abe
Mitsuo Tazaki
Kenichi Shimizu
Yoshiaki Ishihara
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.)
Kubota Corp
Original Assignee
Kubota 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 Kubota Corp filed Critical Kubota Corp
Priority to JP16537780A priority Critical patent/JPS6038608B2/en
Publication of JPS5790512A publication Critical patent/JPS5790512A/en
Publication of JPS6038608B2 publication Critical patent/JPS6038608B2/en
Expired 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
    • F23G5/08—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating
    • F23G5/085—High-temperature heating means, e.g. plasma, for partly melting the waste

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Incineration Of Waste (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Regulation And Control Of Combustion (AREA)

Abstract

PURPOSE:To control the concentration of NOx exhausted from a funnel under a fixed value by controlling the amount of combustion air, basing on the difference between the reference value and the concentration of residual oxygen in the flew, melting and burning the sludge in treating sanitary sewage in a fusion incinerator. CONSTITUTION:Sludge thrown into a storage chamber 2 of a fusion incinerator 1 goes down while being dried to a primary combustion chamber 3 and, mixed with fuel from a tank 7 and air from air supplier 11, are melted and burned by a burner 5. Unburned part goes to the recondary combustion chamber 13 where it is melted and burned by a secondary burner 15. At this time, the concentration of residual oxygen contained in the waste gas in the flue is measured periodically by an oxygen meter 24. If the average value of reading is close to or under the set value, there is no output to a controller 26. If it exceeds the set value, the controller 26 causes the air regulator to close thus reducing the amount of air to the second combustion chamber 13. The air regulator 9 controls air to the primary combustion chamber independently.
JP16537780A 1980-11-26 1980-11-26 Control method of melting incinerator Expired JPS6038608B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16537780A JPS6038608B2 (en) 1980-11-26 1980-11-26 Control method of melting incinerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16537780A JPS6038608B2 (en) 1980-11-26 1980-11-26 Control method of melting incinerator

Publications (2)

Publication Number Publication Date
JPS5790512A true JPS5790512A (en) 1982-06-05
JPS6038608B2 JPS6038608B2 (en) 1985-09-02

Family

ID=15811211

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16537780A Expired JPS6038608B2 (en) 1980-11-26 1980-11-26 Control method of melting incinerator

Country Status (1)

Country Link
JP (1) JPS6038608B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59195019A (en) * 1983-04-21 1984-11-06 Ebara Corp Fluidized-bed type combustion furnace
JP2015535920A (en) * 2012-09-26 2015-12-17 レール・リキード−ソシエテ・アノニム・プール・レテュード・エ・レクスプロワタシオン・デ・プロセデ・ジョルジュ・クロード Method and system for heat recovery from products of combustion, loaded fuel heating equipment comprising the method and system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59195019A (en) * 1983-04-21 1984-11-06 Ebara Corp Fluidized-bed type combustion furnace
JPS6239325B2 (en) * 1983-04-21 1987-08-22 Ebara Mfg
JP2015535920A (en) * 2012-09-26 2015-12-17 レール・リキード−ソシエテ・アノニム・プール・レテュード・エ・レクスプロワタシオン・デ・プロセデ・ジョルジュ・クロード Method and system for heat recovery from products of combustion, loaded fuel heating equipment comprising the method and system

Also Published As

Publication number Publication date
JPS6038608B2 (en) 1985-09-02

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