JPS5585507U - - Google Patents

Info

Publication number
JPS5585507U
JPS5585507U JP1979167631U JP16763179U JPS5585507U JP S5585507 U JPS5585507 U JP S5585507U JP 1979167631 U JP1979167631 U JP 1979167631U JP 16763179 U JP16763179 U JP 16763179U JP S5585507 U JPS5585507 U JP S5585507U
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP1979167631U
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS5585507U publication Critical patent/JPS5585507U/ja
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01KSTEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K7/00Steam 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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
    • F01K7/16Steam 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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type
    • F01K7/22Steam 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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type the turbines having inter-stage steam heating
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01KSTEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K19/00Regenerating or otherwise treating steam exhausted from steam engine plant
    • F01K19/02Regenerating by compression
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01KSTEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K7/00Steam 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
    • F01K7/34Steam 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
    • F01K7/40Use of two or more feed-water heaters in series
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01KSTEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K7/00Steam 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
    • F01K7/34Steam 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
    • F01K7/44Use of steam for feed-water heating and another purpose

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
JP1979167631U 1971-02-25 1979-12-05 Pending JPS5585507U (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00118621A US3842605A (en) 1971-02-25 1971-02-25 Method and apparatus for regenerative heating in thermal power plants

Publications (1)

Publication Number Publication Date
JPS5585507U true JPS5585507U (en) 1980-06-12

Family

ID=22379739

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1979167631U Pending JPS5585507U (en) 1971-02-25 1979-12-05

Country Status (11)

Country Link
US (1) US3842605A (en)
JP (1) JPS5585507U (en)
BE (1) BE773876A (en)
CA (1) CA972974A (en)
CH (1) CH547944A (en)
DE (1) DE2201397A1 (en)
FR (1) FR2127769A5 (en)
GB (1) GB1377548A (en)
IT (1) IT940531B (en)
NL (1) NL7202367A (en)
SE (1) SE368982B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010196473A (en) * 2009-02-23 2010-09-09 Hitachi Ltd Electric power plant water supply device, and method for controlling the same

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3992884A (en) * 1975-01-03 1976-11-23 Fives-Cail Babcock Thermal power plant
US4047386A (en) * 1976-06-10 1977-09-13 Scm Corporation Process for heating condensate
US4110987A (en) * 1977-03-02 1978-09-05 Exxon Research & Engineering Co. Thermal energy storage by means of reversible heat pumping utilizing industrial waste heat
JPS6179905A (en) * 1984-09-28 1986-04-23 株式会社日立製作所 Drain recovery system
US4763480A (en) * 1986-10-17 1988-08-16 Kalina Alexander Ifaevich Method and apparatus for implementing a thermodynamic cycle with recuperative preheating
US7040095B1 (en) * 2004-09-13 2006-05-09 Lang Fred D Method and apparatus for controlling the final feedwater temperature of a regenerative rankine cycle
US8091361B1 (en) * 2007-11-05 2012-01-10 Exergetic Systems, Llc Method and apparatus for controlling the final feedwater temperature of a regenerative Rankine cycle using an exergetic heater system
JP4898854B2 (en) * 2009-01-30 2012-03-21 株式会社日立製作所 Power plant
JP4972708B2 (en) * 2009-01-30 2012-07-11 株式会社日立製作所 Steam-utilizing plant, operation method of the plant, steam supply device, and steam supply method
US8448439B2 (en) * 2009-01-30 2013-05-28 Hitachi-Ge Nuclear Energy, Ltd. Electric power plant, and method for running electric power plant
EP2305964A1 (en) * 2009-09-23 2011-04-06 Siemens Aktiengesellschaft Steam power station
US8222504B1 (en) 2011-04-20 2012-07-17 Ernie Ball Inc. Musical instrument string having cobalt alloy wrap wire
US9297278B2 (en) * 2011-05-27 2016-03-29 General Electric Company Variable feedwater heater cycle
FR2981129B1 (en) * 2011-10-07 2013-10-18 IFP Energies Nouvelles METHOD AND IMPROVED SYSTEM FOR CONVERTING MARINE THERMAL ENERGY.
FR2984400A1 (en) * 2011-12-19 2013-06-21 Suez Environnement METHOD AND INSTALLATION OF COGENERATION WITH THERMOCOMPRESSION
CN112780373B (en) * 2020-12-30 2022-11-11 华北电力大学(保定) Water vapor cycle based on supercritical and subcritical heat regeneration
CN115929430B (en) * 2022-12-21 2024-06-07 东方电气集团东方汽轮机有限公司 Heat regeneration system of industrial heat supply steam turbine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010196473A (en) * 2009-02-23 2010-09-09 Hitachi Ltd Electric power plant water supply device, and method for controlling the same

Also Published As

Publication number Publication date
CH547944A (en) 1974-04-11
NL7202367A (en) 1972-08-29
US3842605A (en) 1974-10-22
CA972974A (en) 1975-08-19
BE773876A (en) 1972-01-31
GB1377548A (en) 1974-12-18
FR2127769A5 (en) 1972-10-13
SE368982B (en) 1974-07-29
IT940531B (en) 1973-02-20
DE2201397A1 (en) 1972-09-07

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