KR20240011777A - 버너, 및 보일러 - Google Patents

버너, 및 보일러 Download PDF

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Publication number
KR20240011777A
KR20240011777A KR1020237044240A KR20237044240A KR20240011777A KR 20240011777 A KR20240011777 A KR 20240011777A KR 1020237044240 A KR1020237044240 A KR 1020237044240A KR 20237044240 A KR20237044240 A KR 20237044240A KR 20240011777 A KR20240011777 A KR 20240011777A
Authority
KR
South Korea
Prior art keywords
nozzle
burner
fuel
ammonia
tip opening
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.)
Pending
Application number
KR1020237044240A
Other languages
English (en)
Korean (ko)
Inventor
유키히로 도미나가
아키마사 다카야마
나오키 도미자와
도시히코 미네
야스히로 야마우치
야스히로 다케이
다케시 아마리
Original Assignee
미츠비시 파워 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 파워 가부시키가이샤 filed Critical 미츠비시 파워 가부시키가이샤
Publication of KR20240011777A publication Critical patent/KR20240011777A/ko
Pending 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 
    • F23C1/00—Combustion apparatus specially adapted for combustion of two or more kinds of fuel simultaneously or alternately, at least one kind of fuel being either a fluid fuel or a solid fuel suspended in a carrier gas or air
    • F23C1/12—Combustion apparatus specially adapted for combustion of two or more kinds of fuel simultaneously or alternately, at least one kind of fuel being either a fluid fuel or a solid fuel suspended in a carrier gas or air gaseous and pulverulent fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B31/00—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements or dispositions of combustion apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D17/00—Burners for combustion simultaneously or alternately of gaseous or liquid or pulverulent fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/18—Arrangement or mounting of grates or heating means
    • F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
    • F24H9/1832—Arrangement or mounting of combustion heating means, e.g. grates or burners
    • F24H9/1836—Arrangement or mounting of combustion heating means, e.g. grates or burners using fluid fuel

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)
  • Combustion Of Fluid Fuel (AREA)
KR1020237044240A 2022-03-30 2022-12-15 버너, 및 보일러 Pending KR20240011777A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2022-055716 2022-03-30
JP2022055716A JP2023147929A (ja) 2022-03-30 2022-03-30 バーナ、及びボイラ
PCT/JP2022/046195 WO2023188589A1 (ja) 2022-03-30 2022-12-15 バーナ、及びボイラ

Publications (1)

Publication Number Publication Date
KR20240011777A true KR20240011777A (ko) 2024-01-26

Family

ID=88200057

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237044240A Pending KR20240011777A (ko) 2022-03-30 2022-12-15 버너, 및 보일러

Country Status (4)

Country Link
JP (1) JP2023147929A (https=)
KR (1) KR20240011777A (https=)
TW (1) TWI858471B (https=)
WO (1) WO2023188589A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026023139A1 (ja) * 2024-07-25 2026-01-29 株式会社Ihi 制御装置及び制御方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019178823A (ja) 2018-03-30 2019-10-17 三菱日立パワーシステムズ株式会社 火力発電プラント、混焼ボイラ及びボイラの改造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6513422B2 (ja) * 2015-02-23 2019-05-15 三菱日立パワーシステムズ株式会社 燃焼バーナ、ボイラ、及び燃料ガスの燃焼方法
JP2018200144A (ja) * 2017-05-29 2018-12-20 株式会社Ihi 燃焼炉及びボイラ
EP3438532A1 (en) * 2017-07-31 2019-02-06 General Electric Technology GmbH Coal nozzle assembly for a steam generation apparatus
JP7027817B2 (ja) * 2017-11-02 2022-03-02 株式会社Ihi 燃焼装置及びボイラ
CN209511995U (zh) * 2018-08-29 2019-10-18 赫普科技发展（北京）有限公司 一种氨混配煤粉锅炉燃烧系统
JP7485500B2 (ja) * 2018-09-11 2024-05-16 株式会社Ihi 燃焼装置及びボイラ
JP2021148311A (ja) * 2020-03-16 2021-09-27 株式会社神戸製鋼所 微粉炭バーナ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019178823A (ja) 2018-03-30 2019-10-17 三菱日立パワーシステムズ株式会社 火力発電プラント、混焼ボイラ及びボイラの改造方法

Also Published As

Publication number Publication date
JP2023147929A (ja) 2023-10-13
WO2023188589A1 (ja) 2023-10-05
TWI858471B (zh) 2024-10-11
TW202338259A (zh) 2023-10-01

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