TW313247U - Polverized coal combustion burner - Google Patents

Polverized coal combustion burner

Info

Publication number
TW313247U
TW313247U TW085218735U TW85218735U TW313247U TW 313247 U TW313247 U TW 313247U TW 085218735 U TW085218735 U TW 085218735U TW 85218735 U TW85218735 U TW 85218735U TW 313247 U TW313247 U TW 313247U
Authority
TW
Taiwan
Prior art keywords
pulverized coal
nozzle
combustion burner
polverized
coal combustion
Prior art date
Application number
TW085218735U
Other languages
English (en)
Inventor
Kiyoshi Narato
Hironobu Kobayashi
Masayuki Tanikuchi
Tsuyoshi Kono
Hirofumi Okajaki
Original Assignee
Hitachi Ltd
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 Hitachi Ltd, Babcock Hitachi Kk filed Critical Hitachi Ltd
Publication of TW313247U publication Critical patent/TW313247U/zh

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D1/00—Burners for combustion of pulverulent fuel
    • 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 
    • F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
    • F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
    • F23C6/045—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure
    • F23C6/047—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure with fuel supply in stages
    • 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 
    • F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
    • F23C9/006—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber the recirculation taking place in the combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
    • F23K3/02—Pneumatic feeding arrangements, i.e. by air blast
    • 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 
    • F23C2201/00—Staged combustion
    • F23C2201/30—Staged fuel supply
    • F23C2201/301—Staged fuel supply with different fuels in stages

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
TW085218735U 1994-03-18 1995-03-16 Polverized coal combustion burner TW313247U (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6048246A JPH07260106A (ja) 1994-03-18 1994-03-18 微粉炭燃焼バーナ及び微粉炭燃焼装置

Publications (1)

Publication Number Publication Date
TW313247U true TW313247U (en) 1997-08-11

Family

ID=12798091

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085218735U TW313247U (en) 1994-03-18 1995-03-16 Polverized coal combustion burner

Country Status (8)

Country Link
US (1) US5685242A (zh)
EP (1) EP0672863A3 (zh)
JP (1) JPH07260106A (zh)
KR (1) KR0157163B1 (zh)
CN (1) CN1125308A (zh)
FI (1) FI951253A (zh)
PL (1) PL307736A1 (zh)
TW (1) TW313247U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10281142B2 (en) 2009-12-17 2019-05-07 Mitsubishi Heavy Industries, Ltd. Solid-fuel-fired burner and solid-fuel-fired boiler

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10281142B2 (en) 2009-12-17 2019-05-07 Mitsubishi Heavy Industries, Ltd. Solid-fuel-fired burner and solid-fuel-fired boiler

Also Published As

Publication number Publication date
EP0672863A2 (en) 1995-09-20
CN1125308A (zh) 1996-06-26
US5685242A (en) 1997-11-11
EP0672863A3 (en) 1996-05-29
FI951253A0 (fi) 1995-03-16
PL307736A1 (en) 1995-10-02
KR950027250A (ko) 1995-10-16
KR0157163B1 (ko) 1998-11-16
JPH07260106A (ja) 1995-10-13
FI951253A (fi) 1995-09-19

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