CH512047A - Kondensationseinrichtung für Stopfbüchsen von Dampfturbinenanlagen - Google Patents

Kondensationseinrichtung für Stopfbüchsen von Dampfturbinenanlagen

Info

Publication number
CH512047A
CH512047A CH1205669A CH1205669A CH512047A CH 512047 A CH512047 A CH 512047A CH 1205669 A CH1205669 A CH 1205669A CH 1205669 A CH1205669 A CH 1205669A CH 512047 A CH512047 A CH 512047A
Authority
CH
Switzerland
Prior art keywords
steam turbine
condensation device
stuffing boxes
turbine plants
plants
Prior art date
Application number
CH1205669A
Other languages
English (en)
Inventor
D Brown Ralph
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of CH512047A publication Critical patent/CH512047A/de

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
    • 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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
    • F01K7/34—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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being of extraction or non-condensing type; Use of steam for feed-water heating
    • F01K7/40—Use of two or more feed-water heaters in series
    • 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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/02—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type
    • F01D11/04—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type using sealing fluid, e.g. steam
    • 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

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)
CH1205669A 1968-08-08 1969-08-08 Kondensationseinrichtung für Stopfbüchsen von Dampfturbinenanlagen CH512047A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75117268A 1968-08-08 1968-08-08

Publications (1)

Publication Number Publication Date
CH512047A true CH512047A (de) 1971-08-31

Family

ID=25020802

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1205669A CH512047A (de) 1968-08-08 1969-08-08 Kondensationseinrichtung für Stopfbüchsen von Dampfturbinenanlagen

Country Status (8)

Country Link
US (1) US3537265A (de)
BE (1) BE737038A (de)
CH (1) CH512047A (de)
DE (1) DE1939606A1 (de)
ES (1) ES370150A1 (de)
FR (1) FR2015319A1 (de)
GB (1) GB1210368A (de)
NL (1) NL6911872A (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3705494A (en) * 1971-01-04 1972-12-12 Fester Wheeler Corp Holding system for steam power cycle
JP3161072B2 (ja) * 1992-09-10 2001-04-25 株式会社日立製作所 復水器とその運転方法、並びに復水系統とその運転方法
US7147427B1 (en) 2004-11-18 2006-12-12 Stp Nuclear Operating Company Utilization of spillover steam from a high pressure steam turbine as sealing steam
ITBS20090224A1 (it) * 2009-12-16 2011-06-17 Turboden Srl Sistema e metodo per la produzione di energia elettrica a partire da sorgenti termiche a temperatura variabile
US9003799B2 (en) * 2012-08-30 2015-04-14 General Electric Company Thermodynamic cycle optimization for a steam turbine cycle
EP3530883B1 (de) * 2017-02-24 2021-06-23 Mitsubishi Heavy Industries Compressor Corporation Dampfturbinensystem und verfahren zum anfahren einer dampfturbine
US11371395B2 (en) 2020-08-26 2022-06-28 General Electric Company Gland steam condenser for a combined cycle power plant and methods of operating the same
CN112127955B (zh) * 2020-10-22 2025-02-11 中国船舶重工集团公司第七0四研究所 内置汽封管路及汽封压力调整器的汽缸结构
IT202100002366A1 (it) * 2021-02-03 2022-08-03 Nuovo Pignone Tecnologie Srl Gland condenser skid systems by direct contact heat exchanger technology
CN113446074A (zh) * 2021-07-19 2021-09-28 西安热工研究院有限公司 一种利用辅助雾化蒸汽提升汽轮机低压轴封供汽喷水雾化效果的系统和方法
CN115306505A (zh) * 2022-08-18 2022-11-08 艾科尔新能源科技有限公司 一种低温热源驱动产生动力的循环方法及其发电装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE728512C (de) * 1939-04-30 1942-11-27 Caliqua Waermegesellschaft M B Verfahren und Vorrichtung zum Aufrechterhalten eines UEberschusses von Salzloesungen in den Heizungsnetz von Heisswasserheizungen
US3003321A (en) * 1955-01-31 1961-10-10 English Electric Co Ltd Steam turbines
US3194021A (en) * 1964-07-14 1965-07-13 Westinghouse Electric Corp Vapor condensing apparatus

Also Published As

Publication number Publication date
NL6911872A (de) 1970-02-10
ES370150A1 (es) 1971-07-16
DE1939606A1 (de) 1970-02-19
FR2015319A1 (de) 1970-04-24
BE737038A (de) 1970-01-16
GB1210368A (en) 1970-10-28
US3537265A (en) 1970-11-03

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Legal Events

Date Code Title Description
PL Patent ceased