JP2018508732A - 発電所設備における未処理水の予熱 - Google Patents

発電所設備における未処理水の予熱 Download PDF

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Publication number
JP2018508732A
JP2018508732A JP2017534669A JP2017534669A JP2018508732A JP 2018508732 A JP2018508732 A JP 2018508732A JP 2017534669 A JP2017534669 A JP 2017534669A JP 2017534669 A JP2017534669 A JP 2017534669A JP 2018508732 A JP2018508732 A JP 2018508732A
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Japan
Prior art keywords
water
steam
power plant
untreated
untreated water
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JP2017534669A
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English (en)
Japanese (ja)
Inventor
ミヒャエル・ヘーゲル
Original Assignee
シーメンス アクティエンゲゼルシャフト
シーメンス アクティエンゲゼルシャフト
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Application filed by シーメンス アクティエンゲゼルシャフト, シーメンス アクティエンゲゼルシャフト filed Critical シーメンス アクティエンゲゼルシャフト
Publication of JP2018508732A publication Critical patent/JP2018508732A/ja
Pending legal-status Critical Current

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Classifications

    • 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
    • F01K17/00—Using steam or condensate extracted or exhausted from steam engine plant
    • F01K17/02—Using steam or condensate extracted or exhausted from steam engine plant for heating purposes, e.g. industrial, domestic
    • 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
    • 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
    • F22D1/28—Feed-water heaters, i.e. economisers or like preheaters for direct heat transfer, e.g. by mixing water and steam
    • 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
    • F22D7/00—Auxiliary devices for promoting water circulation
    • F22D7/04—Injectors for water or steam
    • 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
    • F22D7/00—Auxiliary devices for promoting water circulation
    • F22D7/12—Control devices
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Physical Water Treatments (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
JP2017534669A 2015-01-23 2015-12-09 発電所設備における未処理水の予熱 Pending JP2018508732A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102015201143 2015-01-23
DE102015201143.7 2015-01-23
PCT/EP2015/079113 WO2016116216A1 (fr) 2015-01-23 2015-12-09 Préchauffage d'eau brute dans des centrales électriques

Publications (1)

Publication Number Publication Date
JP2018508732A true JP2018508732A (ja) 2018-03-29

Family

ID=55024070

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017534669A Pending JP2018508732A (ja) 2015-01-23 2015-12-09 発電所設備における未処理水の予熱

Country Status (6)

Country Link
US (1) US20180016947A1 (fr)
EP (1) EP3204622B1 (fr)
JP (1) JP2018508732A (fr)
KR (1) KR20170105596A (fr)
CN (1) CN107208880A (fr)
WO (1) WO2016116216A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20240015A1 (fi) * 2024-03-05 2025-09-06 Vesa Juhani Hukkanen Painevoimakoneen laitejärjestelmä ja menetelmä

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014000563A (ja) * 2012-05-25 2014-01-09 Mitsubishi Heavy Industries Environmental & Chemical Engineering Co Ltd アンモニア処理システム

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1052418A (fr) *
US4510755A (en) * 1983-08-10 1985-04-16 Transamerica Delaval Inc. Demineralization of feed water in a steam system
EP0340218A1 (fr) * 1986-11-25 1989-11-08 Spirax Sarco Limited Systeme de chaudiere a vapeur
EP1662096A1 (fr) * 2004-11-30 2006-05-31 Siemens Aktiengesellschaft Procédé de fonctionnement d'une centrale à vapeur, notamment d'une centrale à vapeur pour la production de l'éléctricité au moins et la centrale à vapeur correspondante
KR20080114274A (ko) * 2007-06-27 2008-12-31 엘지전자 주식회사 디지털 방송 신호와 상기 신호를 처리하는 방법 및 수신기
US8069667B2 (en) * 2009-02-06 2011-12-06 Siemens Energy, Inc. Deaerator apparatus in a superatmospheric condenser system
GB201105971D0 (en) * 2011-04-08 2011-05-18 Emvertec Ltd Biomass plant
CN202132931U (zh) * 2011-06-28 2012-02-01 三峡电力职业学院 锅炉排污余热回收利用系统
CN202118881U (zh) * 2011-06-30 2012-01-18 内蒙古电力勘测设计院 电站生水加热系统
EP2551477A1 (fr) * 2011-07-29 2013-01-30 Siemens Aktiengesellschaft Procédé et centrale à énergie fossile destinée à la récupération d'un condensat
DE102012217717A1 (de) * 2012-09-28 2014-04-03 Siemens Aktiengesellschaft Verfahren zur Rückgewinnung von Prozessabwässern einer Dampfkraftanlage
CN202970814U (zh) * 2012-12-17 2013-06-05 严利 高温蒸汽余热发电节能系统

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014000563A (ja) * 2012-05-25 2014-01-09 Mitsubishi Heavy Industries Environmental & Chemical Engineering Co Ltd アンモニア処理システム

Also Published As

Publication number Publication date
EP3204622B1 (fr) 2018-08-01
EP3204622A1 (fr) 2017-08-16
KR20170105596A (ko) 2017-09-19
WO2016116216A1 (fr) 2016-07-28
US20180016947A1 (en) 2018-01-18
CN107208880A (zh) 2017-09-26

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