GB249159A - Improvements in or relating to methods of operating steam power plants having feed water preheated by tapped steam - Google Patents

Improvements in or relating to methods of operating steam power plants having feed water preheated by tapped steam

Info

Publication number
GB249159A
GB249159A GB7066/26A GB706626A GB249159A GB 249159 A GB249159 A GB 249159A GB 7066/26 A GB7066/26 A GB 7066/26A GB 706626 A GB706626 A GB 706626A GB 249159 A GB249159 A GB 249159A
Authority
GB
United Kingdom
Prior art keywords
steam
tapped
relating
methods
turbine
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
GB7066/26A
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of GB249159A publication Critical patent/GB249159A/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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being of extraction or non-condensing type; Use of steam for feed-water heating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

Abstract

249,159. International General Electric Co., Inc., (Assignees of Allgemeine Elektricitõts Ges.). March 14, 1925, [Convention date]. Void [Published under Sect. 91 of the Acts]. Feedwater, heating.-In a steam power-plant, condensate from a main turbine 1 is stored in a vessel 3 from which it is fed to preheaters 5, heated by steam tapped from the stages of an auxiliary turbine 2, and thence to a storage vessel 6 where additional heat may be supplied by live steam. The .feed may be further heated in an economizer before passing through a pump 8 to the boiler. The valve 9 controls the supply of feed in accordance with the boiler pressure and may also be controlled by a device 10 influenced by an electric generator driven by the turbine 2, in accordance with the output of the generator.
GB7066/26A 1925-03-14 1926-03-13 Improvements in or relating to methods of operating steam power plants having feed water preheated by tapped steam Expired GB249159A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE249159X 1925-03-14

Publications (1)

Publication Number Publication Date
GB249159A true GB249159A (en) 1926-10-21

Family

ID=5935722

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7066/26A Expired GB249159A (en) 1925-03-14 1926-03-13 Improvements in or relating to methods of operating steam power plants having feed water preheated by tapped steam

Country Status (1)

Country Link
GB (1) GB249159A (en)

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