JP2009097801A - ボイラ及びボイラの蒸気温度調整方法 - Google Patents

ボイラ及びボイラの蒸気温度調整方法 Download PDF

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Publication number
JP2009097801A
JP2009097801A JP2007270224A JP2007270224A JP2009097801A JP 2009097801 A JP2009097801 A JP 2009097801A JP 2007270224 A JP2007270224 A JP 2007270224A JP 2007270224 A JP2007270224 A JP 2007270224A JP 2009097801 A JP2009097801 A JP 2009097801A
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JP
Japan
Prior art keywords
superheater
boiler
combustion gas
steam
adjusting
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
JP2007270224A
Other languages
English (en)
Japanese (ja)
Inventor
Junji Imada
潤司 今田
Hidefumi Nagano
英文 永野
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP2007270224A priority Critical patent/JP2009097801A/ja
Priority to CN200880111208A priority patent/CN101821551A/zh
Priority to PCT/JP2008/060471 priority patent/WO2009050918A1/ja
Priority to KR1020107008392A priority patent/KR20100056564A/ko
Priority to EP08765284A priority patent/EP2199672A1/en
Priority to US12/679,576 priority patent/US20100192876A1/en
Publication of JP2009097801A publication Critical patent/JP2009097801A/ja
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22G—SUPERHEATING OF STEAM
    • F22G5/00—Controlling superheat temperature
    • F22G5/04—Controlling superheat temperature by regulating flue gas flow, e.g. by proportioning or diverting
    • 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
    • F22B21/002—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically involving a single upper drum
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
JP2007270224A 2007-10-17 2007-10-17 ボイラ及びボイラの蒸気温度調整方法 Pending JP2009097801A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2007270224A JP2009097801A (ja) 2007-10-17 2007-10-17 ボイラ及びボイラの蒸気温度調整方法
CN200880111208A CN101821551A (zh) 2007-10-17 2008-06-06 锅炉及锅炉的蒸气温度调整方法
PCT/JP2008/060471 WO2009050918A1 (ja) 2007-10-17 2008-06-06 ボイラ及びボイラの蒸気温度調整方法
KR1020107008392A KR20100056564A (ko) 2007-10-17 2008-06-06 보일러 및 보일러의 증기 온도 조정 방법
EP08765284A EP2199672A1 (en) 2007-10-17 2008-06-06 Boiler and steam temperature regulation method of boiler
US12/679,576 US20100192876A1 (en) 2007-10-17 2008-06-06 Boiler and method for adjusting temperature of steam output from boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007270224A JP2009097801A (ja) 2007-10-17 2007-10-17 ボイラ及びボイラの蒸気温度調整方法

Publications (1)

Publication Number Publication Date
JP2009097801A true JP2009097801A (ja) 2009-05-07

Family

ID=40567201

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007270224A Pending JP2009097801A (ja) 2007-10-17 2007-10-17 ボイラ及びボイラの蒸気温度調整方法

Country Status (6)

Country Link
US (1) US20100192876A1 (zh)
EP (1) EP2199672A1 (zh)
JP (1) JP2009097801A (zh)
KR (1) KR20100056564A (zh)
CN (1) CN101821551A (zh)
WO (1) WO2009050918A1 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017138076A (ja) * 2016-02-05 2017-08-10 三菱重工業株式会社 ボイラ及びこれを備えた浮体設備
JP2018176032A (ja) * 2017-04-06 2018-11-15 ウシオ電機株式会社 光照射装置
WO2020144988A1 (ja) * 2019-01-08 2020-07-16 三菱重工業株式会社 舶用ボイラ及び舶用ボイラの改造方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5010425B2 (ja) * 2007-10-17 2012-08-29 三菱重工業株式会社 再熱ボイラ及び再熱ボイラのガス温度制御方法
CN102287807B (zh) * 2011-06-17 2015-10-14 江苏太湖锅炉股份有限公司 高温烟道进口的烟气温度调节结构
CN102537937A (zh) * 2012-02-26 2012-07-04 哈尔滨锅炉厂有限责任公司 通过采用尾部三烟道方式调节锅炉再热汽温的装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61204119U (zh) * 1985-06-10 1986-12-23
JPH08145301A (ja) * 1994-11-25 1996-06-07 Babcock Hitachi Kk 廃熱回収ボイラ
JP2000337604A (ja) * 1999-05-25 2000-12-08 Mitsubishi Heavy Ind Ltd 緩熱装置
JP2001317893A (ja) * 2000-05-02 2001-11-16 Mitsubishi Heavy Ind Ltd ガスショートパス防止バッフル
JP2002243106A (ja) * 2001-02-21 2002-08-28 Mitsubishi Heavy Ind Ltd ボイラ
JP2004301479A (ja) * 2003-04-01 2004-10-28 Babcock Hitachi Kk 排ガスバイパス流れ防止構造を有する排熱回収ボイラ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2226445A (en) * 1937-05-05 1940-12-24 Babcock & Wilcox Co Fluid heat exchange apparatus
US2223199A (en) * 1938-11-25 1940-11-26 Superheater Co Ltd Superheater
US2842104A (en) * 1955-08-10 1958-07-08 Foster Wheeler Corp Vapor generator
JPH05248603A (ja) * 1992-03-09 1993-09-24 Babcock Hitachi Kk 再熱器出口蒸気温度調節装置
JPH0828808A (ja) * 1994-07-19 1996-02-02 Babcock Hitachi Kk 廃熱回収ボイラ装置およびその制御方法
JP2002147701A (ja) * 2000-11-08 2002-05-22 Babcock Hitachi Kk 排熱回収蒸気発生装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61204119U (zh) * 1985-06-10 1986-12-23
JPH08145301A (ja) * 1994-11-25 1996-06-07 Babcock Hitachi Kk 廃熱回収ボイラ
JP2000337604A (ja) * 1999-05-25 2000-12-08 Mitsubishi Heavy Ind Ltd 緩熱装置
JP2001317893A (ja) * 2000-05-02 2001-11-16 Mitsubishi Heavy Ind Ltd ガスショートパス防止バッフル
JP2002243106A (ja) * 2001-02-21 2002-08-28 Mitsubishi Heavy Ind Ltd ボイラ
JP2004301479A (ja) * 2003-04-01 2004-10-28 Babcock Hitachi Kk 排ガスバイパス流れ防止構造を有する排熱回収ボイラ

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017138076A (ja) * 2016-02-05 2017-08-10 三菱重工業株式会社 ボイラ及びこれを備えた浮体設備
JP2018176032A (ja) * 2017-04-06 2018-11-15 ウシオ電機株式会社 光照射装置
JP7003431B2 (ja) 2017-04-06 2022-01-20 ウシオ電機株式会社 光照射装置
TWI774734B (zh) * 2017-04-06 2022-08-21 日商牛尾電機股份有限公司 光照射裝置
WO2020144988A1 (ja) * 2019-01-08 2020-07-16 三菱重工業株式会社 舶用ボイラ及び舶用ボイラの改造方法
JP2020112278A (ja) * 2019-01-08 2020-07-27 三菱重工マリンマシナリ株式会社 舶用ボイラ及び舶用ボイラの改造方法
CN113302122A (zh) * 2019-01-08 2021-08-24 三菱重工业株式会社 船舶用锅炉及船舶用锅炉的改造方法
JP7152957B2 (ja) 2019-01-08 2022-10-13 三菱重工マリンマシナリ株式会社 舶用ボイラ及び舶用ボイラの改造方法
CN113302122B (zh) * 2019-01-08 2024-04-12 三菱重工船用机械株式会社 船舶用锅炉及船舶用锅炉的改造方法

Also Published As

Publication number Publication date
EP2199672A1 (en) 2010-06-23
CN101821551A (zh) 2010-09-01
US20100192876A1 (en) 2010-08-05
WO2009050918A1 (ja) 2009-04-23
KR20100056564A (ko) 2010-05-27

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