TW256873B - - Google Patents

Info

Publication number
TW256873B
TW256873B TW083108401A TW83108401A TW256873B TW 256873 B TW256873 B TW 256873B TW 083108401 A TW083108401 A TW 083108401A TW 83108401 A TW83108401 A TW 83108401A TW 256873 B TW256873 B TW 256873B
Authority
TW
Taiwan
Prior art keywords
firing
pulverized coal
concentric
pulverizers
slagging
Prior art date
Application number
TW083108401A
Other languages
English (en)
Original Assignee
Combustion Eng
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 Combustion Eng filed Critical Combustion Eng
Application granted granted Critical
Publication of TW256873B publication Critical patent/TW256873B/zh

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/003—Systems for controlling combustion using detectors sensitive to combustion gas properties
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K1/00—Preparation of lump or pulverulent fuel in readiness for delivery to combustion apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Combustion Of Fluid Fuel (AREA)
TW083108401A 1993-12-29 1994-09-12 TW256873B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17477793A 1993-12-29 1993-12-29

Publications (1)

Publication Number Publication Date
TW256873B true TW256873B (zh) 1995-09-11

Family

ID=22637484

Family Applications (1)

Application Number Title Priority Date Filing Date
TW083108401A TW256873B (zh) 1993-12-29 1994-09-12

Country Status (9)

Country Link
US (1) US5488916A (zh)
EP (1) EP0737290B1 (zh)
JP (1) JP2929317B2 (zh)
KR (1) KR100236131B1 (zh)
AT (1) ATE183303T1 (zh)
CA (1) CA2179505C (zh)
DE (1) DE69420051T2 (zh)
TW (1) TW256873B (zh)
WO (1) WO1995018335A1 (zh)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5767401A (en) * 1994-07-27 1998-06-16 Socon Sonar Control Device for surveying subterranean spaces or caverns
US5774176A (en) * 1995-01-13 1998-06-30 Applied Synergistics, Inc. Unburned carbon and other combustibles monitor
US5988079A (en) * 1995-01-13 1999-11-23 Framatome Technologies, Inc. Unburned carbon and other combustibles monitor
US5626085A (en) * 1995-12-26 1997-05-06 Combustion Engineering, Inc. Control of staged combustion, low NOx firing systems with single or multiple levels of overfire air
US5809913A (en) * 1996-10-15 1998-09-22 Cinergy Technology, Inc. Corrosion protection for utility boiler side walls
US5899172A (en) * 1997-04-14 1999-05-04 Combustion Engineering, Inc. Separated overfire air injection for dual-chambered furnaces
US6873933B1 (en) * 1998-03-24 2005-03-29 Exergetic Systems Llc Method and apparatus for analyzing coal containing carbon dioxide producing mineral matter as effecting input/loss performance monitoring of a power plant
US6202574B1 (en) * 1999-07-09 2001-03-20 Abb Alstom Power Inc. Combustion method and apparatus for producing a carbon dioxide end product
US6318277B1 (en) * 1999-09-13 2001-11-20 The Babcock & Wilcox Company Method for reducing NOx emissions with minimal increases in unburned carbon and waterwall corrosion
JP4523742B2 (ja) * 2001-09-04 2010-08-11 三菱重工業株式会社 石炭燃焼制御システム
US20040221777A1 (en) * 2003-05-09 2004-11-11 Alstom (Switzerland) Ltd High-set separated overfire air system for pulverized coal fired boilers
US7775791B2 (en) * 2008-02-25 2010-08-17 General Electric Company Method and apparatus for staged combustion of air and fuel
FI121581B (fi) * 2009-05-08 2011-01-14 Foster Wheeler Energia Oy Lämpövoimakattila
US8626450B2 (en) * 2009-06-04 2014-01-07 Alstom Technology Ltd Method for determination of carbon dioxide emissions from combustion sources used to heat a working fluid
EP2336637A1 (en) * 2009-12-14 2011-06-22 ABB Research Ltd. System and associated method for monitoring and controlling a power plant
US8329125B2 (en) 2011-04-27 2012-12-11 Primex Process Specialists, Inc. Flue gas recirculation system
US20130151125A1 (en) * 2011-12-08 2013-06-13 Scott K. Mann Apparatus and Method for Controlling Emissions in an Internal Combustion Engine
RU2500617C1 (ru) * 2012-06-04 2013-12-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Южно-Уральский государственный университет" (национальный исследовательский университет) Способ активирования фракционированных по размеру угольных частиц (варианты)
RU2499189C1 (ru) * 2012-06-04 2013-11-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Южно-Уральский государственный университет" (национальный исследовательский университет) Способ и установка активирования фракционированных по размеру частиц порошкообразного угля
CN106196135A (zh) * 2016-08-31 2016-12-07 哈尔滨锅炉厂有限责任公司 π型350MW超临界锅炉的风扇磨布置系统及布置方法
CN106179685A (zh) * 2016-08-31 2016-12-07 哈尔滨锅炉厂有限责任公司 塔式350mw超临界锅炉的风扇磨布置系统及布置方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4332207A (en) * 1980-10-30 1982-06-01 Combustion Engineering, Inc. Method of improving load response on coal-fired boilers
AU555392B2 (en) * 1983-02-02 1986-09-25 Kobe Seiko Sho K.K. Pulverizing and drying flammable material
JPS59191805A (ja) * 1983-04-14 1984-10-31 Babcock Hitachi Kk 微粉炭の脱硝燃焼方法
JPS6030911A (ja) * 1983-07-29 1985-02-16 Babcock Hitachi Kk 微粉炭燃焼装置
US4622922A (en) * 1984-06-11 1986-11-18 Hitachi, Ltd. Combustion control method
IT1237628B (it) * 1989-10-03 1993-06-12 Michele Gennaro De Metodo per misurare l'efficienza di una combustione e apparecchio per attuare il metodo.
US4969408A (en) * 1989-11-22 1990-11-13 Westinghouse Electric Corp. System for optimizing total air flow in coal-fired boilers
JPH0814369B2 (ja) * 1991-03-26 1996-02-14 川崎重工業株式会社 石炭燃焼炉の燃焼制御装置
JPH0781701B2 (ja) * 1991-04-05 1995-09-06 川崎重工業株式会社 石炭燃焼炉の灰中未燃分推定装置
FI89741C (fi) * 1991-04-30 1993-11-10 Hja Eng Oy Saett att driva ett kraftverk

Also Published As

Publication number Publication date
DE69420051D1 (de) 1999-09-16
KR100236131B1 (ko) 1999-12-15
JPH09500954A (ja) 1997-01-28
ATE183303T1 (de) 1999-08-15
CA2179505A1 (en) 1995-07-06
DE69420051T2 (de) 2000-05-25
US5488916A (en) 1996-02-06
CA2179505C (en) 1999-10-05
EP0737290B1 (en) 1999-08-11
WO1995018335A1 (en) 1995-07-06
JP2929317B2 (ja) 1999-08-03
EP0737290A1 (en) 1996-10-16

Similar Documents

Publication Publication Date Title
TW256873B (zh)
SE8201529L (sv) Reglersystem for angpanna
TW230231B (en) An integrated low no tangential firing system
CN110645569B (zh) 一种提高w火焰锅炉煤种灵活性的燃烧系统及燃烧方法
ES470009A1 (es) Perfeccionamientos introducidos en los dispositivos quemado-res para una camara de combustion
JPH05340509A (ja) 流動層燃焼におけるｎ２ｏ，ｎｏｘ低減方法
Breen Combustion in large boilers: design and operating effects on efficiency and emissions
CN105276605A (zh) 燃煤锅炉及燃煤锅炉的燃烧方法
CN206320730U (zh) 一种燃煤锅炉高温生物质燃气再燃系统
CN201081231Y (zh) 一种浓淡节油点火煤粉燃烧器
JPS5420431A (en) Pulverized coal combustion boiler
KR101995156B1 (ko) 연소 장치 및 이를 포함하는 발전 시스템
EP0017407A3 (en) Fuel burner and fuel distribution device therefor
Allen et al. Experience with low NOx technology for competitive coal fired generation
CN1510335A (zh) 燃煤燃气组合型低NOx燃烧器
Lee et al. Suppression of acid rain emissions by limb technology
Whitaker Trade-offs in NO/x/ control
Barsin Fossil Steam Generator NOx Control Update
Kaneko et al. Design and operation experience of a 1000 MW ultra supercritical coal fired boiler with steam condition of 25. 4 MPa 604/602 degree C
Latham et al. Reburn technology- a commercial update
Johnson Emission control technology for stoker-fired boilers.
RU2023946C1 (ru) Установка для отопления помещений
SU1252611A2 (ru) Способ сжигани топлива
CN118189154A (zh) 一种应用在超临界四角切圆锅炉的低负荷稳燃系统
Sato et al. Design Features and Commissioning of the 700 MW Coal-Fired Boiler at the Tsuruga Thermal Power Station No. 2