GB2551165A - Burner - Google Patents

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Info

Publication number
GB2551165A
GB2551165A GB1610006.7A GB201610006A GB2551165A GB 2551165 A GB2551165 A GB 2551165A GB 201610006 A GB201610006 A GB 201610006A GB 2551165 A GB2551165 A GB 2551165A
Authority
GB
United Kingdom
Prior art keywords
primary
burner
conduit
outlet
shroud
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.)
Withdrawn
Application number
GB1610006.7A
Other languages
English (en)
Other versions
GB201610006D0 (en
Inventor
Soo Kim Ik
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.)
Altrad Babcock Ltd
Original Assignee
Doosan Babcock Ltd
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 Doosan Babcock Ltd filed Critical Doosan Babcock Ltd
Priority to GB1610006.7A priority Critical patent/GB2551165A/en
Publication of GB201610006D0 publication Critical patent/GB201610006D0/en
Priority to PCT/GB2017/051648 priority patent/WO2017212259A1/en
Priority to EP17730243.7A priority patent/EP3469259A1/en
Priority to KR1020197000526A priority patent/KR20190025903A/ko
Publication of GB2551165A publication Critical patent/GB2551165A/en
Withdrawn legal-status Critical Current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 
    • F23C7/00—Combustion apparatus characterised by arrangements for air supply
    • F23C7/002—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion
    • F23C7/004—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion using vanes
    • 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
    • F23C9/003—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber for 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 
    • 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
    • F23D—BURNERS
    • F23D1/00—Burners for combustion of pulverulent fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
    • F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
    • F23D14/24—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other at least one of the fluids being submitted to a swirling motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/70—Baffles or like flow-disturbing devices
    • 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 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/09002—Specific devices inducing or forcing flue gas recirculation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
GB1610006.7A 2016-06-08 2016-06-08 Burner Withdrawn GB2551165A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB1610006.7A GB2551165A (en) 2016-06-08 2016-06-08 Burner
PCT/GB2017/051648 WO2017212259A1 (en) 2016-06-08 2017-06-07 Burner
EP17730243.7A EP3469259A1 (en) 2016-06-08 2017-06-07 Burner
KR1020197000526A KR20190025903A (ko) 2016-06-08 2017-06-07 버너

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1610006.7A GB2551165A (en) 2016-06-08 2016-06-08 Burner

Publications (2)

Publication Number Publication Date
GB201610006D0 GB201610006D0 (en) 2016-07-20
GB2551165A true GB2551165A (en) 2017-12-13

Family

ID=56508259

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1610006.7A Withdrawn GB2551165A (en) 2016-06-08 2016-06-08 Burner

Country Status (4)

Country Link
EP (1) EP3469259A1 (ko)
KR (1) KR20190025903A (ko)
GB (1) GB2551165A (ko)
WO (1) WO2017212259A1 (ko)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB979102A (en) * 1962-05-25 1965-01-01 Thornycroft John I & Co Ltd Improvements in and relating to the supply of liquid fuel in a finely divided state
EP0107225A1 (en) * 1982-10-19 1984-05-02 Shell Internationale Researchmaatschappij B.V. Process and burner for the partial combustion of solid fuel
JPS6280413A (ja) * 1985-10-04 1987-04-13 Babcock Hitachi Kk 固体燃料の低ＮＯｘ燃焼装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2548790A1 (de) * 1975-10-31 1977-05-05 Gaswaerme Inst E V Brennerkopf fuer gas-geblaesebrenner fuer alle gasarten
GB201202907D0 (en) * 2012-02-21 2012-04-04 Doosan Power Systems Ltd Burner
CA2823316C (en) * 2013-08-13 2020-10-27 Haul-All Equipment Ltd. Low nox burner

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB979102A (en) * 1962-05-25 1965-01-01 Thornycroft John I & Co Ltd Improvements in and relating to the supply of liquid fuel in a finely divided state
EP0107225A1 (en) * 1982-10-19 1984-05-02 Shell Internationale Researchmaatschappij B.V. Process and burner for the partial combustion of solid fuel
JPS6280413A (ja) * 1985-10-04 1987-04-13 Babcock Hitachi Kk 固体燃料の低ＮＯｘ燃焼装置

Also Published As

Publication number Publication date
EP3469259A1 (en) 2019-04-17
WO2017212259A1 (en) 2017-12-14
GB201610006D0 (en) 2016-07-20
KR20190025903A (ko) 2019-03-12

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)