AU583717B2 - Low excess air tangential firing system - Google Patents

Low excess air tangential firing system

Info

Publication number
AU583717B2
AU583717B2 AU70503/87A AU7050387A AU583717B2 AU 583717 B2 AU583717 B2 AU 583717B2 AU 70503/87 A AU70503/87 A AU 70503/87A AU 7050387 A AU7050387 A AU 7050387A AU 583717 B2 AU583717 B2 AU 583717B2
Authority
AU
Australia
Prior art keywords
excess air
firing system
low excess
tangential firing
air tangential
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.)
Ceased
Application number
AU70503/87A
Other languages
English (en)
Other versions
AU7050387A (en
Inventor
David Kenneth Anderson
Joseph David Bianca
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.)
Combustion Engineering Inc
Original Assignee
Combustion Engineering Inc
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 Engineering Inc filed Critical Combustion Engineering Inc
Publication of AU7050387A publication Critical patent/AU7050387A/en
Application granted granted Critical
Publication of AU583717B2 publication Critical patent/AU583717B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C5/00—Disposition of burners with respect to the combustion chamber or to one another; Mounting of burners in combustion apparatus
    • F23C5/08—Disposition of burners
    • F23C5/32—Disposition of burners to obtain rotating flames, i.e. flames moving helically or spirally
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D1/00—Burners for combustion of pulverulent fuel

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Manufacture Of Iron (AREA)
AU70503/87A 1986-03-24 1987-03-23 Low excess air tangential firing system Ceased AU583717B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US84341986A 1986-03-24 1986-03-24
US843419 1986-03-24

Publications (2)

Publication Number Publication Date
AU7050387A AU7050387A (en) 1987-10-01
AU583717B2 true AU583717B2 (en) 1989-05-04

Family

ID=25289919

Family Applications (1)

Application Number Title Priority Date Filing Date
AU70503/87A Ceased AU583717B2 (en) 1986-03-24 1987-03-23 Low excess air tangential firing system

Country Status (11)

Country Link
EP (1) EP0238907B1 (US07915450-20110329-C00059.png)
JP (1) JPS62233610A (US07915450-20110329-C00059.png)
KR (1) KR900006241B1 (US07915450-20110329-C00059.png)
CN (1) CN1005589B (US07915450-20110329-C00059.png)
AU (1) AU583717B2 (US07915450-20110329-C00059.png)
CA (1) CA1273248A (US07915450-20110329-C00059.png)
DE (1) DE3771537D1 (US07915450-20110329-C00059.png)
DK (1) DK147587A (US07915450-20110329-C00059.png)
ES (1) ES2025077B3 (US07915450-20110329-C00059.png)
IN (1) IN168173B (US07915450-20110329-C00059.png)
ZA (1) ZA872065B (US07915450-20110329-C00059.png)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3920798A1 (de) * 1989-06-24 1991-01-10 Balcke Duerr Ag Vorrichtung zur verbrennung von brennstoffen in einer brennkammer
JP2540636B2 (ja) * 1989-11-20 1996-10-09 三菱重工業株式会社 ボイラ
FR2663723B1 (fr) * 1990-06-20 1995-07-28 Air Liquide Procede et installation de fusion d'une charge en four.
DE19749431C1 (de) * 1997-11-08 1999-03-18 Steinmueller Gmbh L & C Verfahren zum Verbrennen von Brennstoffstaub in einer Tangentialfeuerung und Tangentialfeuerung zur Durchführung des Verfahrens
US20040221777A1 (en) * 2003-05-09 2004-11-11 Alstom (Switzerland) Ltd High-set separated overfire air system for pulverized coal fired boilers
CN100427824C (zh) * 2005-12-23 2008-10-22 浙江大学 邻角错位直流燃烧器
CN100451447C (zh) * 2006-11-30 2009-01-14 上海交通大学 无烟煤燃烧方法
CN100491821C (zh) * 2007-06-28 2009-05-27 上海交通大学 浓相反吹多重分级NOx燃烧方法
CN101852429A (zh) * 2010-06-29 2010-10-06 哈尔滨工业大学 一种墙式布置带侧二次风的直流煤粉燃烧装置
CN102032555A (zh) * 2010-12-07 2011-04-27 上海锅炉厂有限公司 一种锅炉燃烧装置
JP6087793B2 (ja) * 2013-11-15 2017-03-01 三菱日立パワーシステムズ株式会社 ボイラ
JP6246709B2 (ja) * 2014-12-19 2017-12-13 三菱日立パワーシステムズ株式会社 燃焼バーナ及びボイラ
CN104848544B (zh) * 2015-04-21 2017-12-26 武汉轻工大学 一种旋浮燃烧的液体介质导热炉
CN111999429B (zh) * 2020-09-01 2022-06-21 中北大学 高温火球准静态模拟装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4438709A (en) * 1982-09-27 1984-03-27 Combustion Engineering, Inc. System and method for firing coal having a significant mineral content
US4501204A (en) * 1984-05-21 1985-02-26 Combustion Engineering, Inc. Overfire air admission with varying momentum air streams
EP0213492A1 (de) * 1985-09-04 1987-03-11 L. & C. Steinmüller GmbH Verfahren zum Verfeuern von Brennstoffen unter Reduzierung der Stickoxidbelastung und Feuerung zur Durchführung des Verfahrens

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB697840A (en) * 1951-04-12 1953-09-30 Babcock & Wilcox Ltd Improvements in or relating to pulverised fuel furnaces

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4438709A (en) * 1982-09-27 1984-03-27 Combustion Engineering, Inc. System and method for firing coal having a significant mineral content
US4501204A (en) * 1984-05-21 1985-02-26 Combustion Engineering, Inc. Overfire air admission with varying momentum air streams
EP0213492A1 (de) * 1985-09-04 1987-03-11 L. & C. Steinmüller GmbH Verfahren zum Verfeuern von Brennstoffen unter Reduzierung der Stickoxidbelastung und Feuerung zur Durchführung des Verfahrens

Also Published As

Publication number Publication date
EP0238907A2 (en) 1987-09-30
DE3771537D1 (de) 1991-08-29
CA1273248A (en) 1990-08-28
KR900006241B1 (ko) 1990-08-27
DK147587A (da) 1987-09-25
ES2025077B3 (es) 1992-03-16
EP0238907A3 (en) 1988-11-09
EP0238907B1 (en) 1991-07-24
DK147587D0 (da) 1987-03-23
JPS62233610A (ja) 1987-10-14
JPH0429926B2 (US07915450-20110329-C00059.png) 1992-05-20
CN87102205A (zh) 1987-11-18
KR870009175A (ko) 1987-10-24
ZA872065B (en) 1987-11-25
AU7050387A (en) 1987-10-01
IN168173B (US07915450-20110329-C00059.png) 1991-02-16
CN1005589B (zh) 1989-10-25

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