GB891597A - Improvements relating to marine steam turbine propulsion installations - Google Patents

Improvements relating to marine steam turbine propulsion installations

Info

Publication number
GB891597A
GB891597A GB523559A GB523559A GB891597A GB 891597 A GB891597 A GB 891597A GB 523559 A GB523559 A GB 523559A GB 523559 A GB523559 A GB 523559A GB 891597 A GB891597 A GB 891597A
Authority
GB
United Kingdom
Prior art keywords
steam
turbine
feb
reheater
heat exchanger
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
GB523559A
Inventor
Allan William Davis
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.)
Fairfield Shipbuilding and Engineering Co Ltd
Original Assignee
Fairfield Shipbuilding and Engineering Co Ltd
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 Fairfield Shipbuilding and Engineering Co Ltd filed Critical Fairfield Shipbuilding and Engineering Co Ltd
Priority to GB523559A priority Critical patent/GB891597A/en
Publication of GB891597A publication Critical patent/GB891597A/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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
    • F01K7/16—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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type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
    • 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
    • F01K3/00—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein
    • F01K3/18—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters
    • F01K3/26—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters with heating by steam
    • F01K3/262—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters with heating by steam by means of heat exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22G—SUPERHEATING OF STEAM
    • F22G1/00—Steam superheating characterised by heating method
    • F22G1/005—Steam superheating characterised by heating method the heat being supplied by steam
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22G—SUPERHEATING OF STEAM
    • F22G3/00—Steam superheaters characterised by constructional features; Details of component parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

891,597. Nuclear power plant. FAIRFIELD SHIPBUILDING & ENGINEERING CO. Ltd. Feb. 15, 1960 [Feb. 16, 1959], No. 5235/59. Class 39(4) In a marine steam propulsion plant, in which steam is generated by a nuclear reactor, a combined steam reheater and moisture separator is installed between the prime mover stages. As shown, the H.P. turbine 10 receives steam through pipe 12 from the reactor steam generator and exhausts to the low pressure turbine 11 through the reheater casing 14. On entering 14, the steam flows into the annular chamber, formed of plates 33, 34, 35 surrounding the tubular heat exchanger 30. The steam passes from the chamber through the vanes of the vortex plate 34 and the separated moisture is collected in 37. The dried steam rises through the heat exchanger where it is heated and passes to turbine 11. The tubes 30 are supplied from 12 with re-heating steam which flows downwards to the header 32.
GB523559A 1959-02-16 1959-02-16 Improvements relating to marine steam turbine propulsion installations Expired GB891597A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB523559A GB891597A (en) 1959-02-16 1959-02-16 Improvements relating to marine steam turbine propulsion installations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB523559A GB891597A (en) 1959-02-16 1959-02-16 Improvements relating to marine steam turbine propulsion installations

Publications (1)

Publication Number Publication Date
GB891597A true GB891597A (en) 1962-03-14

Family

ID=9792257

Family Applications (1)

Application Number Title Priority Date Filing Date
GB523559A Expired GB891597A (en) 1959-02-16 1959-02-16 Improvements relating to marine steam turbine propulsion installations

Country Status (1)

Country Link
GB (1) GB891597A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2525735A1 (en) * 1982-04-22 1983-10-28 Stal Laval Apparat Ab INTERMEDIATE OVERHEATER

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2525735A1 (en) * 1982-04-22 1983-10-28 Stal Laval Apparat Ab INTERMEDIATE OVERHEATER

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