KR101560076B1 - 고체연료 버너 - Google Patents

고체연료 버너 Download PDF

Info

Publication number
KR101560076B1
KR101560076B1 KR1020137033617A KR20137033617A KR101560076B1 KR 101560076 B1 KR101560076 B1 KR 101560076B1 KR 1020137033617 A KR1020137033617 A KR 1020137033617A KR 20137033617 A KR20137033617 A KR 20137033617A KR 101560076 B1 KR101560076 B1 KR 101560076B1
Authority
KR
South Korea
Prior art keywords
guide member
burner
secondary combustion
nozzle
flow
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.)
Active
Application number
KR1020137033617A
Other languages
English (en)
Korean (ko)
Other versions
KR20140051858A (ko
Inventor
도시히코 미네
코지 구라마시
겐이치 오치
유스케 오치
미키 시모고리
노리유키 오야쓰
사토시 다다쿠마
Original Assignee
미츠비시 히타치 파워 시스템즈 가부시키가이샤
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 미츠비시 히타치 파워 시스템즈 가부시키가이샤 filed Critical 미츠비시 히타치 파워 시스템즈 가부시키가이샤
Publication of KR20140051858A publication Critical patent/KR20140051858A/ko
Application granted granted Critical
Publication of KR101560076B1 publication Critical patent/KR101560076B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B99/00—Subject matter not provided for in other groups of this subclass
    • 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
    • F23D14/46—Details
    • F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
    • F23D14/78—Cooling burner parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2201/00—Burners adapted for particulate solid or pulverulent fuels
    • F23D2201/10—Nozzle tips
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2201/00—Burners adapted for particulate solid or pulverulent fuels
    • F23D2201/20—Fuel flow guiding devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2214/00—Cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/00016—Preventing or reducing deposit build-up on burner parts, e.g. from carbon

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Gas Burners (AREA)
KR1020137033617A 2011-07-29 2012-07-26 고체연료 버너 Active KR101560076B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011166366A JP5794419B2 (ja) 2011-07-29 2011-07-29 固体燃料バーナ
JPJP-P-2011-166366 2011-07-29
PCT/JP2012/004764 WO2013018328A1 (ja) 2011-07-29 2012-07-26 固体燃料バーナ

Publications (2)

Publication Number Publication Date
KR20140051858A KR20140051858A (ko) 2014-05-02
KR101560076B1 true KR101560076B1 (ko) 2015-10-13

Family

ID=47628879

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020137033617A Active KR101560076B1 (ko) 2011-07-29 2012-07-26 고체연료 버너

Country Status (8)

Country Link
EP (1) EP2738461B1 (enExample)
JP (1) JP5794419B2 (enExample)
KR (1) KR101560076B1 (enExample)
AU (1) AU2012291497B2 (enExample)
MY (1) MY155735A (enExample)
PH (1) PH12013502324B1 (enExample)
PL (1) PL2738461T3 (enExample)
WO (1) WO2013018328A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6301650B2 (ja) * 2013-12-27 2018-03-28 川崎重工業株式会社 石油ピッチ燃料用バーナおよびその使用方法
JP6304872B2 (ja) * 2014-02-12 2018-04-04 三菱日立パワーシステムズ株式会社 バーナ、およびそれを用いたボイラ、バーナの燃焼方法
JP6326593B2 (ja) * 2014-02-14 2018-05-23 三菱日立パワーシステムズ株式会社 バーナ装置、およびそれを用いたボイラ、バーナ装置の燃焼方法
JP6797714B2 (ja) * 2017-02-22 2020-12-09 三菱パワー株式会社 燃焼装置
JP6871422B2 (ja) * 2017-12-26 2021-05-19 三菱パワー株式会社 固体燃料バーナおよび固体燃料バーナ用保炎器
JP6615252B2 (ja) * 2018-03-01 2019-12-04 川崎重工業株式会社 石油ピッチ燃料用バーナおよびその使用方法
JP6813533B2 (ja) 2018-05-22 2021-01-13 三菱パワー株式会社 バーナおよび燃焼装置
IT201900020508A1 (it) * 2019-11-06 2021-05-06 Ac Boilers S P A Gruppo bruciatore, metodo per operare detto gruppo bruciatore e impianto comprendente detto gruppo bruciatore

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6172906A (ja) * 1984-09-17 1986-04-15 Babcock Hitachi Kk 冷却型低ＮＯｘバ−ナ装置
JPS6280409A (ja) * 1985-10-04 1987-04-13 Babcock Hitachi Kk 固体燃料の低ＮＯｘ燃焼装置
JPS6370009A (ja) * 1986-09-09 1988-03-30 Babcock Hitachi Kk 微粉炭焚燃焼装置
JP2638040B2 (ja) * 1988-02-23 1997-08-06 バブコツク日立株式会社 微粉炭燃焼装置
JPH04292702A (ja) * 1991-03-20 1992-10-16 Babcock Hitachi Kk 微粉炭燃焼装置
JPH06172906A (ja) * 1992-12-08 1994-06-21 Furukawa Alum Co Ltd 耐落下衝撃性に優れたアルミニウム合金板およびその製造方法
JPH06272817A (ja) * 1993-03-24 1994-09-27 Babcock Hitachi Kk 微粉炭燃焼装置
JP3344694B2 (ja) * 1997-07-24 2002-11-11 株式会社日立製作所 微粉炭燃焼バーナ
JPH11148611A (ja) * 1997-11-19 1999-06-02 Babcock Hitachi Kk 燃焼装置
JPH11304116A (ja) * 1998-04-17 1999-11-05 Babcock Hitachi Kk 固体燃料燃焼バーナとその燃焼方法
JP2001336707A (ja) * 2000-05-25 2001-12-07 Hitachi Ltd 微粉炭燃焼バーナ
JP3970139B2 (ja) * 2002-09-10 2007-09-05 三菱重工業株式会社 燃焼器
GB0403057D0 (en) * 2004-02-12 2004-03-17 Rolls Royce Plc Guide member for a fuel injection arrangement
KR20070003984A (ko) * 2004-03-08 2007-01-05 조엘 베트스카이 질소산화물 저감 및 화염 안정화 향상을 위한 연료 분사기
JP4261401B2 (ja) * 2004-03-24 2009-04-30 株式会社日立製作所 バーナと燃料燃焼方法及びボイラの改造方法

Also Published As

Publication number Publication date
EP2738461A4 (en) 2015-04-15
MY155735A (en) 2015-11-17
AU2012291497A1 (en) 2013-11-21
EP2738461A1 (en) 2014-06-04
KR20140051858A (ko) 2014-05-02
PH12013502324A1 (en) 2014-01-06
WO2013018328A1 (ja) 2013-02-07
PL2738461T3 (pl) 2017-02-28
AU2012291497B2 (en) 2015-04-09
PH12013502324B1 (en) 2018-06-06
JP5794419B2 (ja) 2015-10-14
EP2738461B1 (en) 2016-09-14
JP2013029270A (ja) 2013-02-07

Similar Documents

Publication Publication Date Title
KR101560076B1 (ko) 고체연료 버너
JP4235218B2 (ja) 燃焼用バーナおよび該バーナを備えた燃焼装置
US6035645A (en) Aerodynamic fuel injection system for a gas turbine engine
KR100330675B1 (ko) 미분탄버너
JP3868499B2 (ja) 焼燃用バーナおよび該バーナを備えた燃焼装置
KR100537700B1 (ko) 미분탄 연소 버너 및 그에 의한 연소 방법
JPH01305206A (ja) バーナー
JPWO1998003819A1 (ja) 燃焼用バーナおよび該バーナを備えた燃焼装置
JPS63210508A (ja) 超低ＮＯｘ燃焼装置
JPWO1998008026A1 (ja) 燃焼用バーナおよび該バーナを備えた燃焼装置
JP5535521B2 (ja) 石炭焚ボイラ
JP5386230B2 (ja) 燃料バーナ及び旋回燃焼ボイラ
JP3643461B2 (ja) 微粉炭燃焼バーナおよびその燃焼方法
JP2006189188A (ja) 固体燃料バーナおよび燃焼方法
KR101494993B1 (ko) 고체 연료 버너
JP5797238B2 (ja) 燃料バーナ及び旋回燃焼ボイラ
JP2010270990A (ja) 燃料バーナ及び旋回燃焼ボイラ
JPH11148610A (ja) 固体燃料燃焼用バーナと固体燃料用燃焼装置
US11692705B2 (en) Solid fuel burner, boiler equipment, nozzle unit for solid fuel burner, and guide vane unit
JPH0474603B2 (enExample)
WO2022024552A1 (ja) サイクロンバーナ、サイクロンバーナユニット、ノズルユニット、およびサイクロンバーナの改造方法
JP6433965B2 (ja) 燃焼装置
JP2002286205A (ja) 微粉炭燃焼バーナおよびその微粉炭燃焼バーナを用いた燃焼方法
TWI685632B (zh) 燃燒裝置、鍋爐及燃燒方法
JP2006162185A (ja) 石炭焚きボイラと燃焼方法

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

R15-X000 Change to inventor requested

St.27 status event code: A-3-3-R10-R15-oth-X000

R16-X000 Change to inventor recorded

St.27 status event code: A-3-3-R10-R16-oth-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

N231 Notification of change of applicant
PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R13-asn-PN2301

St.27 status event code: A-3-3-R10-R11-asn-PN2301

A201 Request for examination
A302 Request for accelerated examination
PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PA0302 Request for accelerated examination

St.27 status event code: A-1-2-D10-D17-exm-PA0302

St.27 status event code: A-1-2-D10-D16-exm-PA0302

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

FPAY Annual fee payment

Payment date: 20180920

Year of fee payment: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

FPAY Annual fee payment

Payment date: 20190919

Year of fee payment: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R13-asn-PN2301

St.27 status event code: A-5-5-R10-R11-asn-PN2301

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 8

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 9

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 10

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 11

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-OTH-PR1001 (AS PROVIDED BY THE NATIONAL OFFICE)

Year of fee payment: 11