GB1058264A - Improvements in or relating to steam turbine circuits - Google Patents

Improvements in or relating to steam turbine circuits

Info

Publication number
GB1058264A
GB1058264A GB14370/64A GB1437064A GB1058264A GB 1058264 A GB1058264 A GB 1058264A GB 14370/64 A GB14370/64 A GB 14370/64A GB 1437064 A GB1437064 A GB 1437064A GB 1058264 A GB1058264 A GB 1058264A
Authority
GB
United Kingdom
Prior art keywords
steam
feedwater
heaters
turbine
april
Prior art date
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.)
Expired
Application number
GB14370/64A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kawasaki Heavy Industries Ltd
Kawasaki Motors Ltd
Original Assignee
Kawasaki Heavy Industries Ltd
Kawasaki Jukogyo KK
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 Kawasaki Heavy Industries Ltd, Kawasaki Jukogyo KK filed Critical Kawasaki Heavy Industries Ltd
Publication of GB1058264A publication Critical patent/GB1058264A/en
Expired legal-status Critical Current

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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being of extraction or non-condensing type; Use of steam for feed-water heating
    • F01K7/44—Use 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)
  • Control Of Turbines (AREA)

Abstract

1,058,264. Heating feedwater. KAWASAKI JUKOGYO KABUSHIKI KAISHA. April 7, 1964 [April 10, 1963], No. 14370/64. Heading F4A. [Also in Division F1] In a feedwater heating circuit for a steam power plant having a main turbine 2 and an auxiliary turbine 21 driving a feed pump 8 and wherein feedwater for the boiler 1 supplying steam to both turbines is heated in low pressure heaters 5 . . . 7 and then in high pressure heaters 9, 10 by steam bled from the main turbine, the steam exhausting from the auxiliary turbine 21 is also used to heat the feedwater, part of its heat being exchanged in a high pressure, non-condensing heater 23 interposed between heaters 9 and 10 and the remainder in the lowpressure heater 7 wherein the exhaust steam condenses.
GB14370/64A 1963-04-10 1964-04-07 Improvements in or relating to steam turbine circuits Expired GB1058264A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1887663 1963-04-10

Publications (1)

Publication Number Publication Date
GB1058264A true GB1058264A (en) 1967-02-08

Family

ID=11983737

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14370/64A Expired GB1058264A (en) 1963-04-10 1964-04-07 Improvements in or relating to steam turbine circuits

Country Status (3)

Country Link
US (1) US3173267A (en)
DE (1) DE1941329U (en)
GB (1) GB1058264A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4099385A (en) * 1976-01-28 1978-07-11 Westinghouse Electric Corp. Extended fuel cycle operation for pressurized water reactor plants

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3470943A (en) * 1967-04-21 1969-10-07 Allen T Van Huisen Geothermal exchange system
US3585798A (en) * 1967-11-18 1971-06-22 Bbc Brown Boveri & Cie Method and arrangement for increasing the speed of load changes in groups of power plants
US3972195A (en) * 1973-12-14 1976-08-03 Biphase Engines, Inc. Two-phase engine
US3973402A (en) * 1974-01-29 1976-08-10 Westinghouse Electric Corporation Cycle improvement for nuclear steam power plant
US4047386A (en) * 1976-06-10 1977-09-13 Scm Corporation Process for heating condensate

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2653447A (en) * 1946-10-31 1953-09-29 Bahcock & Wilcox Company Combined condensing vapor and gas turbine power plant
US3083536A (en) * 1961-12-26 1963-04-02 Sulzer Ag Apparatus for operating a steam power plant including a reheater and tapped steam operated steam consumers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4099385A (en) * 1976-01-28 1978-07-11 Westinghouse Electric Corp. Extended fuel cycle operation for pressurized water reactor plants

Also Published As

Publication number Publication date
US3173267A (en) 1965-03-16
DE1941329U (en) 1966-06-30

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