PL4288642T3 - Układy skraplaczy dławnicowych z technologią wymiennika ciepła z bezpośrednim kontaktem - Google Patents

Układy skraplaczy dławnicowych z technologią wymiennika ciepła z bezpośrednim kontaktem

Info

Publication number
PL4288642T3
PL4288642T3 PL22703834.6T PL22703834T PL4288642T3 PL 4288642 T3 PL4288642 T3 PL 4288642T3 PL 22703834 T PL22703834 T PL 22703834T PL 4288642 T3 PL4288642 T3 PL 4288642T3
Authority
PL
Poland
Prior art keywords
heat exchanger
direct contact
contact heat
condenser systems
exchanger technology
Prior art date
Application number
PL22703834.6T
Other languages
English (en)
Inventor
Andrea Ronchieri
Alessandro Szorenyi
Original Assignee
Nuovo Pignone Tecnologie - S.R.L.
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 Nuovo Pignone Tecnologie - S.R.L. filed Critical Nuovo Pignone Tecnologie - S.R.L.
Publication of PL4288642T3 publication Critical patent/PL4288642T3/pl

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
    • F01K9/00—Plants characterised by condensers arranged or modified to co-operate with the engines
    • 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
    • F01K11/00—Plants characterised by the engines being structurally combined with boilers or condensers
    • F01K11/02—Plants characterised by the engines being structurally combined with boilers or condensers the engines being turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/18—Lubricating arrangements
    • F01D25/183—Sealing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/32—Collecting of condensation water; Drainage ; Removing solid particles
    • 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
    • F01K9/00—Plants characterised by condensers arranged or modified to co-operate with the engines
    • F01K9/003—Plants characterised by condensers arranged or modified to co-operate with the engines condenser cooling circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2220/00—Application
    • F05D2220/30—Application in turbines
    • F05D2220/31—Application in turbines in steam turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/50—Bearings
    • F05D2240/54—Radial bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/60—Shafts
    • F05D2240/63—Glands for admission or removal of fluids from shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Furnace Charging Or Discharging (AREA)
PL22703834.6T 2021-02-03 2022-01-28 Układy skraplaczy dławnicowych z technologią wymiennika ciepła z bezpośrednim kontaktem PL4288642T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102021000002366A IT202100002366A1 (it) 2021-02-03 2021-02-03 Gland condenser skid systems by direct contact heat exchanger technology
PCT/EP2022/025028 WO2022167148A1 (en) 2021-02-03 2022-01-28 Gland condenser skid systems by direct contact heat exchanger technology

Publications (1)

Publication Number Publication Date
PL4288642T3 true PL4288642T3 (pl) 2025-02-24

Family

ID=76269800

Family Applications (1)

Application Number Title Priority Date Filing Date
PL22703834.6T PL4288642T3 (pl) 2021-02-03 2022-01-28 Układy skraplaczy dławnicowych z technologią wymiennika ciepła z bezpośrednim kontaktem

Country Status (7)

Country Link
US (1) US12188378B2 (pl)
EP (1) EP4288642B1 (pl)
JP (1) JP7541623B2 (pl)
CN (1) CN116761928A (pl)
IT (1) IT202100002366A1 (pl)
PL (1) PL4288642T3 (pl)
WO (1) WO2022167148A1 (pl)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3537265A (en) * 1968-08-08 1970-11-03 Westinghouse Electric Corp Apparatus for condensing sealing fluid from gland structures
JPS5481442A (en) * 1977-12-13 1979-06-28 Toshiba Corp Deaerator exhaust retrieving system
CH635401A5 (de) * 1978-08-31 1983-03-31 Bbc Brown Boveri & Cie Sperrdampfvorrichtung und verwendung desselben.
JPS5944486B2 (ja) * 1981-06-03 1984-10-30 株式会社日立製作所 密閉式タ−ビンの軸シ−ル装置
JPS5951109A (ja) * 1982-09-17 1984-03-24 Hitachi Ltd 蒸気原動所の復水器真空保持装置
JPS61138090A (ja) * 1984-12-07 1986-06-25 Fuji Electric Co Ltd 多段圧復水器の不凝縮性ガス抽出装置
US5020589A (en) * 1990-07-19 1991-06-04 Westinghouse Electric Corp. System for removing uncondensed products from a steam turbine condenser
JP4201959B2 (ja) * 2000-06-06 2008-12-24 三菱重工業株式会社 タービングランド漏洩蒸気回収装置
US6918252B2 (en) * 2002-02-27 2005-07-19 Ormat Technologies Inc. Method of and apparatus for cooling a seal for machinery
US8689557B2 (en) * 2011-02-04 2014-04-08 General Electric Company Steam seal dump re-entry system
CN102606235A (zh) * 2012-04-10 2012-07-25 珠海醋酸纤维有限公司 汽轮机轴封抽气系统
EP3314094B1 (en) * 2015-06-23 2018-10-03 Turboden S.p.A. Seal arrangement in a turbine and method for confining the operating fluid
JP6591324B2 (ja) * 2016-03-18 2019-10-16 株式会社東芝 コンバインドサイクル発電プラントの給水系統
JP6288486B1 (ja) * 2017-02-24 2018-03-07 三菱重工コンプレッサ株式会社 蒸気タービンシステム及び蒸気タービンの起動方法

Also Published As

Publication number Publication date
JP7541623B2 (ja) 2024-08-28
JP2024505156A (ja) 2024-02-05
US20240084720A1 (en) 2024-03-14
IT202100002366A1 (it) 2022-08-03
WO2022167148A1 (en) 2022-08-11
CN116761928A (zh) 2023-09-15
US12188378B2 (en) 2025-01-07
EP4288642B1 (en) 2024-11-20
EP4288642A1 (en) 2023-12-13

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