WO2009031553A1 - 湿分分離加熱器 - Google Patents

湿分分離加熱器 Download PDF

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Publication number
WO2009031553A1
WO2009031553A1 PCT/JP2008/065806 JP2008065806W WO2009031553A1 WO 2009031553 A1 WO2009031553 A1 WO 2009031553A1 JP 2008065806 W JP2008065806 W JP 2008065806W WO 2009031553 A1 WO2009031553 A1 WO 2009031553A1
Authority
WO
WIPO (PCT)
Prior art keywords
chamber
vapor
communicating
receiving
heater
Prior art date
Application number
PCT/JP2008/065806
Other languages
English (en)
French (fr)
Inventor
Issaku Fujita
Teruaki Sakata
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 US12/667,255 priority Critical patent/US20110005471A1/en
Priority to CN200880102682XA priority patent/CN101779005B/zh
Publication of WO2009031553A1 publication Critical patent/WO2009031553A1/ja

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D1/00—Details of nuclear power plant
    • G21D1/02—Arrangements of auxiliary equipment
    • 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
    • F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
    • F01K7/16—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type
    • F01K7/22—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type the turbines having inter-stage steam heating
    • F01K7/223—Inter-stage moisture separation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/26—Steam-separating arrangements
    • F22B37/266—Separator reheaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/26—Steam-separating arrangements
    • F22B37/268—Steam-separating arrangements specially adapted for steam generators of nuclear power plants
    • 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
    • Y02E30/00—Energy generation of nuclear origin
    • 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
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Thermal Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Air Humidification (AREA)

Abstract

蒸気１を受け入れる蒸気受入口１１２ａ，１１２ｂを有する蒸気受入室１１１ａと、蒸気受入室１１１ａと連通する供給マニホールド室１１１ｂと、供給マニホールド室１１１ｂと連通して蒸気１から湿分を分離する湿分分離室１１１ｃと、湿分分離室１１１ｃと連通して蒸気１を加熱する加熱室１１１ｄと、蒸気受入室１１１ａと隣接するように配置されて加熱室１１１ｄと連通すると共に蒸気１を排出する蒸気排出口１２０ａ～１２０ｃを有する回収マニホールド室１１１ｅとを内部に設けた胴本体１１１を備えている湿分分離加熱器１００において、胴本体１１１の蒸気受入室１１１ａと回収マニホールド室１１１ｅとの隣接する区画間の熱伝導を低下させる手段を設けた。
PCT/JP2008/065806 2007-09-07 2008-09-03 湿分分離加熱器 WO2009031553A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US12/667,255 US20110005471A1 (en) 2007-09-07 2008-09-03 Moisture separator reheater
CN200880102682XA CN101779005B (zh) 2007-09-07 2008-09-03 湿气分离再热器

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007232198A JP4848333B2 (ja) 2007-09-07 2007-09-07 湿分分離加熱器
JP2007-232198 2007-09-07

Publications (1)

Publication Number Publication Date
WO2009031553A1 true WO2009031553A1 (ja) 2009-03-12

Family

ID=40428867

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/065806 WO2009031553A1 (ja) 2007-09-07 2008-09-03 湿分分離加熱器

Country Status (4)

Country Link
US (1) US20110005471A1 (ja)
JP (1) JP4848333B2 (ja)
CN (1) CN101779005B (ja)
WO (1) WO2009031553A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011242058A (ja) * 2010-05-18 2011-12-01 Toshiba Corp 湿分分離加熱器

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5595710B2 (ja) * 2009-10-28 2014-09-24 株式会社東芝 湿分分離加熱器
JP5495861B2 (ja) * 2010-03-03 2014-05-21 三菱重工業株式会社 湿分分離加熱器
US8681928B2 (en) * 2011-05-16 2014-03-25 Babcock & Wilcox Canada Ltd. Pressurizer baffle plate and pressurized water reactor (PWR) employing same
JP5709671B2 (ja) * 2011-06-30 2015-04-30 三菱日立パワーシステムズ株式会社 湿分分離加熱器
JP5971709B2 (ja) * 2012-09-04 2016-08-17 株式会社東芝 湿分分離加熱器及び原子力発電プラント
JP5984687B2 (ja) * 2013-01-17 2016-09-06 三菱日立パワーシステムズ株式会社 湿分分離加熱器、及びこれを備える湿分分離加熱設備
EP2811227B1 (en) 2013-06-06 2018-03-28 General Electric Technology GmbH Moisture separator configuration
JP6386243B2 (ja) * 2014-03-27 2018-09-05 三菱日立パワーシステムズ株式会社 湿分分離加熱器
JP6581852B2 (ja) * 2015-09-02 2019-09-25 三菱日立パワーシステムズ株式会社 湿分分離器及び蒸気タービンプラント
US11291938B2 (en) 2016-12-16 2022-04-05 General Electric Technology Gmbh Coanda effect moisture separator system
JP6963492B2 (ja) 2017-12-21 2021-11-10 三菱パワー株式会社 湿分分離設備、発電プラント、及び蒸気タービンの運転方法

Citations (5)

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Publication number Priority date Publication date Assignee Title
JPH05312994A (ja) * 1992-05-13 1993-11-26 Toshiba Corp 湿分分離加熱装置
JPH07301691A (ja) * 1994-05-02 1995-11-14 Mitsubishi Heavy Ind Ltd 湿分分離加熱器
JP2002122303A (ja) * 2000-10-17 2002-04-26 Mitsubishi Heavy Ind Ltd 湿分分離加熱器
JP2002130609A (ja) * 2000-10-17 2002-05-09 Mitsubishi Heavy Ind Ltd 湿分分離加熱器
JP2007205170A (ja) * 2006-01-31 2007-08-16 Mitsubishi Heavy Ind Ltd 湿分分離加熱器

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Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05312994A (ja) * 1992-05-13 1993-11-26 Toshiba Corp 湿分分離加熱装置
JPH07301691A (ja) * 1994-05-02 1995-11-14 Mitsubishi Heavy Ind Ltd 湿分分離加熱器
JP2002122303A (ja) * 2000-10-17 2002-04-26 Mitsubishi Heavy Ind Ltd 湿分分離加熱器
JP2002130609A (ja) * 2000-10-17 2002-05-09 Mitsubishi Heavy Ind Ltd 湿分分離加熱器
JP2007205170A (ja) * 2006-01-31 2007-08-16 Mitsubishi Heavy Ind Ltd 湿分分離加熱器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011242058A (ja) * 2010-05-18 2011-12-01 Toshiba Corp 湿分分離加熱器

Also Published As

Publication number Publication date
CN101779005B (zh) 2013-01-02
CN101779005A (zh) 2010-07-14
JP2009062902A (ja) 2009-03-26
US20110005471A1 (en) 2011-01-13
JP4848333B2 (ja) 2011-12-28

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