JP5960077B2 - ボイラ運転方法およびボイラ - Google Patents

ボイラ運転方法およびボイラ Download PDF

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Publication number
JP5960077B2
JP5960077B2 JP2013031404A JP2013031404A JP5960077B2 JP 5960077 B2 JP5960077 B2 JP 5960077B2 JP 2013031404 A JP2013031404 A JP 2013031404A JP 2013031404 A JP2013031404 A JP 2013031404A JP 5960077 B2 JP5960077 B2 JP 5960077B2
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Japan
Prior art keywords
water
storage
boiler
range
supply system
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JP2013031404A
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English (en)
Japanese (ja)
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JP2014159925A5 (enExample
JP2014159925A (ja
Inventor
利尚 穴井
利尚 穴井
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 Power Ltd
Original Assignee
Mitsubishi Hitachi Power Systems 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 Hitachi Power Systems Ltd filed Critical Mitsubishi Hitachi Power Systems Ltd
Priority to JP2013031404A priority Critical patent/JP5960077B2/ja
Priority to KR1020157021388A priority patent/KR101728263B1/ko
Priority to CN201480007517.1A priority patent/CN105008800B/zh
Priority to PCT/JP2014/050970 priority patent/WO2014129244A1/ja
Priority to US14/767,724 priority patent/US20150377078A1/en
Publication of JP2014159925A publication Critical patent/JP2014159925A/ja
Publication of JP2014159925A5 publication Critical patent/JP2014159925A5/ja
Application granted granted Critical
Publication of JP5960077B2 publication Critical patent/JP5960077B2/ja
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
    • F01K25/06—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using mixtures of different fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
    • F22B1/1807—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines using the exhaust gases of combustion engines
    • F22B1/1815—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines using the exhaust gases of combustion engines using the exhaust gases of gas-turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
    • F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
    • F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
    • F01K23/10—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B35/00—Control systems for steam boilers
    • F22B35/007—Control systems for waste heat boilers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
    • F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
    • F22D1/16—Feed-water heaters, i.e. economisers or like preheaters with water tubes arranged otherwise than in the boiler furnace, fire tubes, or flue ways
    • F22D1/18—Feed-water heaters, i.e. economisers or like preheaters with water tubes arranged otherwise than in the boiler furnace, fire tubes, or flue ways and heated indirectly
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
    • Y02E20/18—Integrated gasification combined cycle [IGCC], e.g. combined with carbon capture and storage [CCS]

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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
JP2013031404A 2013-02-20 2013-02-20 ボイラ運転方法およびボイラ Active JP5960077B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2013031404A JP5960077B2 (ja) 2013-02-20 2013-02-20 ボイラ運転方法およびボイラ
KR1020157021388A KR101728263B1 (ko) 2013-02-20 2014-01-20 보일러 운전 방법 및 보일러
CN201480007517.1A CN105008800B (zh) 2013-02-20 2014-01-20 锅炉运转方法及锅炉
PCT/JP2014/050970 WO2014129244A1 (ja) 2013-02-20 2014-01-20 ボイラ運転方法およびボイラ
US14/767,724 US20150377078A1 (en) 2013-02-20 2014-01-20 Boiler operation method and boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013031404A JP5960077B2 (ja) 2013-02-20 2013-02-20 ボイラ運転方法およびボイラ

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2016122513A Division JP6242951B2 (ja) 2016-06-21 2016-06-21 ボイラ運転方法およびボイラ

Publications (3)

Publication Number Publication Date
JP2014159925A JP2014159925A (ja) 2014-09-04
JP2014159925A5 JP2014159925A5 (enExample) 2015-09-10
JP5960077B2 true JP5960077B2 (ja) 2016-08-02

Family

ID=51391041

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013031404A Active JP5960077B2 (ja) 2013-02-20 2013-02-20 ボイラ運転方法およびボイラ

Country Status (5)

Country Link
US (1) US20150377078A1 (enExample)
JP (1) JP5960077B2 (enExample)
KR (1) KR101728263B1 (enExample)
CN (1) CN105008800B (enExample)
WO (1) WO2014129244A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016189950A1 (ja) * 2015-05-28 2016-12-01 三浦工業株式会社 バラスト水処理装置及びバラスト水処理方法
JP6420729B2 (ja) * 2015-07-02 2018-11-07 三菱日立パワーシステムズ株式会社 排ガスから湿分を回収する火力発電設備及びその火力発電設備の回収水の処理方法
JP6937217B2 (ja) * 2017-10-17 2021-09-22 三菱パワー株式会社 給水系統における海水の漏洩検出装置及び方法並びに蒸気タービンプラント
JP6830072B2 (ja) * 2018-01-22 2021-02-17 水ｉｎｇ株式会社 ボイラの防食方法及びボイラ設備
JP7150594B2 (ja) 2018-12-27 2022-10-11 三菱重工業株式会社 ボイラプラントの洗浄保管方法および洗浄保管装置
CN111412965A (zh) * 2020-04-01 2020-07-14 江苏核电有限公司 一种二回路化学工况调节系统试剂箱液位报警设置方法
CN114074982A (zh) * 2020-08-14 2022-02-22 云南聚杰环保科技有限公司 一种工业汽包炉汽包水加碱性强电解质防腐防垢技术
JP7581079B2 (ja) 2021-02-24 2024-11-12 三菱重工業株式会社 ボイラの保管装置およびこれを備えたボイラならびにボイラの保管方法

Family Cites Families (20)

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Publication number Priority date Publication date Assignee Title
JPH076606B2 (ja) * 1985-05-08 1995-01-30 株式会社日立製作所 複合発電プラントの水処理方法
JPS63105302A (ja) * 1986-10-22 1988-05-10 バブコツク日立株式会社 発電プラントにおける給水処理方法
US4905721A (en) * 1989-05-11 1990-03-06 Betz Laboratories, Inc. Monitoring and controlling AVT (all volatile treatment) and other treatment programs for high pressure boilers via the conductivity control method
US5327330A (en) * 1993-04-07 1994-07-05 Ford Motor Company Inner sealed lamp-within-a lamp headlamp for a motor vehicle
EP0640747B1 (en) * 1993-08-20 1997-03-19 Nalco Chemical Company Boiler system pH/phosphate program control method
JPH08219405A (ja) * 1995-02-16 1996-08-30 Kyushu Electric Power Co Inc ボイラ設備の防食方法
US7328170B2 (en) * 2001-02-02 2008-02-05 Optimal Robotics Corporation Multi-device supervisor support for self-checkout systems
JP4080849B2 (ja) * 2002-11-20 2008-04-23 中部電力株式会社 ボイラの管理方法
KR100569761B1 (ko) * 2004-09-23 2006-04-11 주식회사 포스코 보일러의 수질상태 진단 및 자동제어장치와 방법
WO2006073619A2 (en) * 2004-11-30 2006-07-13 Ashland Licensing And Intellectual Property Llc Automated process for inhibiting corrosion in an inactive boiler containing an aqueous system
US7243618B2 (en) * 2005-10-13 2007-07-17 Gurevich Arkadiy M Steam generator with hybrid circulation
US8075646B2 (en) * 2006-02-09 2011-12-13 Siemens Energy, Inc. Advanced ASU and HRSG integration for improved integrated gasification combined cycle efficiency
JP4983069B2 (ja) * 2006-03-31 2012-07-25 栗田工業株式会社 純水給水ボイラ水系処理方法および処理装置
JP2008057888A (ja) * 2006-08-31 2008-03-13 Mitsubishi Heavy Ind Ltd 蒸気プラントの水処理方法
JP4993568B2 (ja) * 2006-09-22 2012-08-08 中国電力株式会社 発電プラントの停止・起動時の水処理方法及びその装置
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JP5439942B2 (ja) * 2009-05-14 2014-03-12 栗田工業株式会社 簡易ボイラにおける水処理剤添加方法
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Also Published As

Publication number Publication date
US20150377078A1 (en) 2015-12-31
KR20150104610A (ko) 2015-09-15
CN105008800B (zh) 2017-03-08
KR101728263B1 (ko) 2017-04-18
JP2014159925A (ja) 2014-09-04
WO2014129244A1 (ja) 2014-08-28
CN105008800A (zh) 2015-10-28

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