DK3913283T3 - Kedel - Google Patents

Kedel Download PDF

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Publication number
DK3913283T3
DK3913283T3 DK20760113.9T DK20760113T DK3913283T3 DK 3913283 T3 DK3913283 T3 DK 3913283T3 DK 20760113 T DK20760113 T DK 20760113T DK 3913283 T3 DK3913283 T3 DK 3913283T3
Authority
DK
Denmark
Prior art keywords
kettle
Prior art date
Application number
DK20760113.9T
Other languages
English (en)
Inventor
Takazumi Terahara
Masafumi Mori
Ryuta Nakamura
Hideki Amano
Original Assignee
Mitsubishi Heavy Ind Marine Machinery & Equipment Co 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 Mitsubishi Heavy Ind Marine Machinery & Equipment Co Ltd filed Critical Mitsubishi Heavy Ind Marine Machinery & Equipment Co Ltd
Application granted granted Critical
Publication of DK3913283T3 publication Critical patent/DK3913283T3/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B35/00—Control systems for steam boilers
    • 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 of dispositions of combustion apparatus
    • F22B31/04—Heat supply by installation of two or more combustion apparatus, e.g. of separate combustion apparatus for the boiler and the superheater respectively
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B13/00—Steam boilers of fire-box type, i.e. the combustion of fuel being performed in a chamber or fire-box with subsequent flue(s) or fire tube(s), both chamber or fire-box and flues or fire tubes being built-in in the boiler body
    • F22B13/06—Locomobile, traction-engine, steam-roller, or locomotive boilers
    • 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
    • F23C1/08—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 liquid and gaseous 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B21/00—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
    • F22B21/02—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes
    • F22B21/04—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes involving a single upper drum and a single lower drum, e.g. the drums being arranged transversely
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B21/00—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
    • F22B21/02—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes
    • F22B21/04—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes involving a single upper drum and a single lower drum, e.g. the drums being arranged transversely
    • F22B21/08—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes involving a single upper drum and a single lower drum, e.g. the drums being arranged transversely the water tubes being arranged sectionally in groups or in banks, e.g. bent over at their ends
    • F22B21/081—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes involving a single upper drum and a single lower drum, e.g. the drums being arranged transversely the water tubes being arranged sectionally in groups or in banks, e.g. bent over at their ends involving a combustion chamber, placed at the side and built-up from water tubes
    • 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
    • F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
    • F23D14/78—Cooling burner parts

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)
  • Combustion Of Fluid Fuel (AREA)
DK20760113.9T 2019-02-22 2020-01-08 Kedel DK3913283T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019030836A JP7292898B2 (ja) 2019-02-22 2019-02-22 ボイラ
PCT/JP2020/000220 WO2020170622A1 (ja) 2019-02-22 2020-01-08 ボイラ

Publications (1)

Publication Number Publication Date
DK3913283T3 true DK3913283T3 (da) 2023-01-16

Family

ID=72144409

Family Applications (1)

Application Number Title Priority Date Filing Date
DK20760113.9T DK3913283T3 (da) 2019-02-22 2020-01-08 Kedel

Country Status (6)

Country Link
EP (1) EP3913283B1 (da)
JP (1) JP7292898B2 (da)
KR (1) KR102551979B1 (da)
CN (1) CN113439180B (da)
DK (1) DK3913283T3 (da)
WO (1) WO2020170622A1 (da)

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5523870A (en) * 1978-08-10 1980-02-20 Babcock Hitachi Kk Burner unit
JPS5747107A (en) * 1980-09-01 1982-03-17 Babcock Hitachi Kk Boiler generating low nox exhaust gas
JPS5781999U (da) 1980-11-07 1982-05-20
JPS58122804U (ja) * 1982-02-09 1983-08-20 日立造船株式会社 ボイラの燃焼装置
JPS59170601A (ja) * 1983-03-18 1984-09-26 三菱重工業株式会社 ボイラ
JPH0330647Y2 (da) * 1986-04-16 1991-06-28
JPH01121612A (ja) * 1987-11-05 1989-05-15 Mitsubishi Heavy Ind Ltd ボイラ用バーナ装置
US5308239A (en) * 1992-02-04 1994-05-03 Air Products And Chemicals, Inc. Method for reducing NOx production during air-fuel combustion processes
JPH09210325A (ja) * 1996-02-07 1997-08-12 Asahi Chem Ind Co Ltd バーナ装置とバーナ運転方法
JPH09264516A (ja) * 1996-03-28 1997-10-07 Hitachi Zosen Corp 燃料二段供給式低ＮＯｘバーナー
JP2005233483A (ja) * 2004-02-18 2005-09-02 Volcano Co Ltd バーナの燃焼制御方法
US20070224556A1 (en) * 2006-03-10 2007-09-27 Springstead Michael L Diffuser plate for boiler burner feed assembly
JP2008014574A (ja) * 2006-07-06 2008-01-24 Kashima Oil Co Ltd 燃焼方法、加熱方法、及び水蒸気改質炉
CN201193825Y (zh) * 2007-11-26 2009-02-11 单忠民 油气双燃型低NOx燃烧器
JP5022204B2 (ja) * 2007-12-17 2012-09-12 三菱重工業株式会社 舶用ボイラ構造
KR101383859B1 (ko) * 2011-06-27 2014-04-10 강림중공업 주식회사 2-드럼 타입의 선박용 보일러
JP6010489B2 (ja) * 2013-03-12 2016-10-19 三菱日立パワーシステムズ株式会社 熱電可変型コジェネレーションシステム
CN105841183A (zh) * 2016-05-25 2016-08-10 上海华之邦科技股份有限公司 一种降低NOx排放的雾/汽喷射系统
JP6243485B2 (ja) * 2016-07-11 2017-12-06 ボルカノ株式会社 混焼用バーナ装置及びボイラ
JP6879778B2 (ja) * 2017-02-28 2021-06-02 三菱重工マリンマシナリ株式会社 ボイラ及びボイラを備えた船舶並びにイナートガスの生成方法

Also Published As

Publication number Publication date
CN113439180A (zh) 2021-09-24
WO2020170622A1 (ja) 2020-08-27
CN113439180B (zh) 2023-12-01
KR102551979B1 (ko) 2023-07-05
EP3913283A4 (en) 2022-03-09
EP3913283B1 (en) 2022-12-28
JP2020134069A (ja) 2020-08-31
EP3913283A1 (en) 2021-11-24
KR20210114501A (ko) 2021-09-23
JP7292898B2 (ja) 2023-06-19

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