FI102557B1 - Menetelmä ja laite turbiinin korkeapaineasteen höyryputkien suojaamiseksi eroosiota ja/tai korroosiota vastaan - Google Patents

Menetelmä ja laite turbiinin korkeapaineasteen höyryputkien suojaamiseksi eroosiota ja/tai korroosiota vastaan

Info

Publication number
FI102557B1
FI102557B1 FI900023A FI900023A FI102557B1 FI 102557 B1 FI102557 B1 FI 102557B1 FI 900023 A FI900023 A FI 900023A FI 900023 A FI900023 A FI 900023A FI 102557 B1 FI102557 B1 FI 102557B1
Authority
FI
Finland
Prior art keywords
corrosion
high pressure
pressure steam
steam pipes
turbine high
Prior art date
Application number
FI900023A
Other languages
English (en)
Swedish (sv)
Other versions
FI102557B (fi
FI900023A (fi
FI900023A0 (fi
Inventor
Jacques Marjollet
Boris Perras
Original Assignee
Stein Industrie
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 Stein Industrie filed Critical Stein Industrie
Publication of FI900023A0 publication Critical patent/FI900023A0/fi
Publication of FI900023A publication Critical patent/FI900023A/fi
Application granted granted Critical
Publication of FI102557B1 publication Critical patent/FI102557B1/fi
Publication of FI102557B publication Critical patent/FI102557B/fi

Links

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
    • F01K21/00—Steam engine plants not otherwise provided for
    • F01K21/06—Treating live steam, other than thermodynamically, e.g. for fighting deposits in engine
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/04—Devices for coupling the turning cylinder of a single or a double cylinder lock with the bolt operating member
    • 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
    • F22B37/32—Steam-separating arrangements using centrifugal force

Landscapes

  • 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)
  • Drying Of Solid Materials (AREA)
  • Lock And Its Accessories (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FI900023A 1989-01-06 1990-01-03 Menetelmä ja laite turbiinin korkeapaineasteen höyryputkien suojaamise ksi eroosiota ja/tai korroosiota vastaan FI102557B (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8900110 1989-01-06
FR8900110A FR2641574B1 (fr) 1989-01-06 1989-01-06 Procede et dispositif de protection contre l'erosion-corrosion de conduits de transport de vapeur a partir de l'etage a haute pression d'une turbine

Publications (4)

Publication Number Publication Date
FI900023A0 FI900023A0 (fi) 1990-01-03
FI900023A FI900023A (fi) 1990-07-07
FI102557B1 true FI102557B1 (fi) 1998-12-31
FI102557B FI102557B (fi) 1998-12-31

Family

ID=9377515

Family Applications (1)

Application Number Title Priority Date Filing Date
FI900023A FI102557B (fi) 1989-01-06 1990-01-03 Menetelmä ja laite turbiinin korkeapaineasteen höyryputkien suojaamise ksi eroosiota ja/tai korroosiota vastaan

Country Status (10)

Country Link
US (1) US5025630A (fi)
EP (1) EP0377435B1 (fi)
JP (2) JPH02227504A (fi)
KR (1) KR0143774B1 (fi)
DE (1) DE69007300T2 (fi)
ES (1) ES2050846T3 (fi)
FI (1) FI102557B (fi)
FR (1) FR2641574B1 (fi)
RU (1) RU1830106C (fi)
ZA (1) ZA9091B (fi)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW199935B (fi) * 1991-06-24 1993-02-11 Gen Electric
JP3638307B2 (ja) * 1994-06-08 2005-04-13 株式会社東芝 原子力発電プラントの再熱蒸気管装置
JP2003014885A (ja) * 2001-06-29 2003-01-15 Toshiba Corp タービン建屋
ES2265545T3 (es) * 2003-10-23 2007-02-16 Nem B.V. Sistema evaporador.
JP4905671B2 (ja) * 2006-05-23 2012-03-28 美和ロック株式会社 錠前用シリンダ構造
KR100852556B1 (ko) * 2007-02-12 2008-08-18 대우조선해양 주식회사 액화천연가스 운반선용 메인 터빈의 레이업 방법 및 이에적합한 장치
ES2304118B1 (es) 2008-02-25 2009-07-29 Sener Grupo De Ingenieria, S.A Procedimiento para generar energia mediante ciclos termicos con vapor de presion elevada y temperatura moderada.
US9737933B2 (en) 2012-09-28 2017-08-22 General Electric Company Process of fabricating a shield and process of preparing a component

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2312725A1 (de) * 1973-03-14 1974-09-26 Kraftwerk Union Ag Anordnung zur wasserabscheidung und zwischenueberhitzung von sattdampf
CH625015A5 (fi) * 1977-09-26 1981-08-31 Bbc Brown Boveri & Cie
US4298019A (en) * 1979-12-27 1981-11-03 Westinghouse Electric Corp. Method and system for controlling the fluid level in a drain tank
DE3213287C2 (de) * 1981-07-16 1984-04-05 Kraftwerk Union AG, 4330 Mülheim Dampfkraftanlage
JPS58205524A (ja) * 1982-05-24 1983-11-30 Mitsubishi Heavy Ind Ltd 湿り蒸気中の湿分分離装置
US4510755A (en) * 1983-08-10 1985-04-16 Transamerica Delaval Inc. Demineralization of feed water in a steam system
JPS60159695A (ja) * 1984-01-31 1985-08-21 三菱重工業株式会社 タ−ビン蒸気取り出し管のエロ−ジヨン防止装置
JPS62218606A (ja) * 1986-03-18 1987-09-26 Toshiba Corp 原子力発電システム

Also Published As

Publication number Publication date
JPH02289774A (ja) 1990-11-29
RU1830106C (ru) 1993-07-23
JP2707347B2 (ja) 1998-01-28
FR2641574A1 (fr) 1990-07-13
FR2641574B1 (fr) 1991-03-22
EP0377435B1 (fr) 1994-03-16
JPH02227504A (ja) 1990-09-10
KR900011963A (ko) 1990-08-02
ZA9091B (en) 1990-10-31
FI102557B (fi) 1998-12-31
ES2050846T3 (es) 1994-06-01
EP0377435A1 (fr) 1990-07-11
US5025630A (en) 1991-06-25
DE69007300T2 (de) 1994-06-30
FI900023A (fi) 1990-07-07
KR0143774B1 (ko) 1998-08-17
DE69007300D1 (de) 1994-04-21
FI900023A0 (fi) 1990-01-03

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: STEIN INDUSTRIE