JPS58205019A - 石炭の燃焼制御装置 - Google Patents

石炭の燃焼制御装置

Info

Publication number
JPS58205019A
JPS58205019A JP57088069A JP8806982A JPS58205019A JP S58205019 A JPS58205019 A JP S58205019A JP 57088069 A JP57088069 A JP 57088069A JP 8806982 A JP8806982 A JP 8806982A JP S58205019 A JPS58205019 A JP S58205019A
Authority
JP
Japan
Prior art keywords
air
coal
mill
burner
flow rate
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
JP57088069A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0255685B2 (enrdf_load_stackoverflow
Inventor
Yoshitaka Takahashi
高橋　芳孝
Shoichi Masuko
益子　庄一
Shigenobu Ooshima
大嶋　重信
Shigeto Nakashita
中下　成人
Isao Koyama
勲 小山
Manabu Orimoto
折本　学
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 JP57088069A priority Critical patent/JPS58205019A/ja
Publication of JPS58205019A publication Critical patent/JPS58205019A/ja
Publication of JPH0255685B2 publication Critical patent/JPH0255685B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/02—Regulating fuel supply conjointly with air supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2221/00—Pretreatment or prehandling
    • F23N2221/08—Preheating the air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2233/00—Ventilators
    • F23N2233/06—Ventilators at the air intake
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/02—Air or combustion gas valves or dampers
    • F23N2235/06—Air or combustion gas valves or dampers at the air intake
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2237/00—Controlling
    • F23N2237/02—Controlling two or more burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2237/00—Controlling
    • F23N2237/16—Controlling secondary air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2239/00—Fuels
    • F23N2239/02—Solid fuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Regulation And Control Of Combustion (AREA)
JP57088069A 1982-05-26 1982-05-26 石炭の燃焼制御装置 Granted JPS58205019A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57088069A JPS58205019A (ja) 1982-05-26 1982-05-26 石炭の燃焼制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57088069A JPS58205019A (ja) 1982-05-26 1982-05-26 石炭の燃焼制御装置

Publications (2)

Publication Number Publication Date
JPS58205019A true JPS58205019A (ja) 1983-11-29
JPH0255685B2 JPH0255685B2 (enrdf_load_stackoverflow) 1990-11-28

Family

ID=13932557

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57088069A Granted JPS58205019A (ja) 1982-05-26 1982-05-26 石炭の燃焼制御装置

Country Status (1)

Country Link
JP (1) JPS58205019A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997023754A1 (en) * 1995-12-26 1997-07-03 Combustion Engineering, Inc. Method for controlling low nox firing systems
US7654092B2 (en) 2006-07-18 2010-02-02 Siemens Energy, Inc. System for modulating fuel supply to individual fuel nozzles in a can-annular gas turbine
JP2011525606A (ja) * 2008-06-27 2011-09-22 プロメコン・プロツェス−ウント・メステヒニク・コンラーツ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング 石炭発電所燃焼設備の粉砕石炭燃焼時に燃料と空気の比を制御する装置と方法
JP2012112581A (ja) * 2010-11-25 2012-06-14 Ihi Corp ボイラ装置
JP2021028557A (ja) * 2019-08-09 2021-02-25 一般財団法人電力中央研究所 燃焼設備および燃焼方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5762323A (en) * 1980-10-03 1982-04-15 Hitachi Ltd Method and apparatus for controlling amount of air around mill in coal fired power plant

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5762323A (en) * 1980-10-03 1982-04-15 Hitachi Ltd Method and apparatus for controlling amount of air around mill in coal fired power plant

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997023754A1 (en) * 1995-12-26 1997-07-03 Combustion Engineering, Inc. Method for controlling low nox firing systems
US7654092B2 (en) 2006-07-18 2010-02-02 Siemens Energy, Inc. System for modulating fuel supply to individual fuel nozzles in a can-annular gas turbine
JP2011525606A (ja) * 2008-06-27 2011-09-22 プロメコン・プロツェス−ウント・メステヒニク・コンラーツ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング 石炭発電所燃焼設備の粉砕石炭燃焼時に燃料と空気の比を制御する装置と方法
JP2012112581A (ja) * 2010-11-25 2012-06-14 Ihi Corp ボイラ装置
JP2021028557A (ja) * 2019-08-09 2021-02-25 一般財団法人電力中央研究所 燃焼設備および燃焼方法

Also Published As

Publication number Publication date
JPH0255685B2 (enrdf_load_stackoverflow) 1990-11-28

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