GB309832A - Improvements in and relating to steam boilers in power installations - Google Patents

Improvements in and relating to steam boilers in power installations

Info

Publication number
GB309832A
GB309832A GB11589/29A GB1158929A GB309832A GB 309832 A GB309832 A GB 309832A GB 11589/29 A GB11589/29 A GB 11589/29A GB 1158929 A GB1158929 A GB 1158929A GB 309832 A GB309832 A GB 309832A
Authority
GB
United Kingdom
Prior art keywords
steam
low pressure
pressure boiler
heat
drum
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
GB11589/29A
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston 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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Publication of GB309832A publication Critical patent/GB309832A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B33/00—Steam-generation plants, e.g. comprising steam boilers of different types in mutual association
    • F22B33/14—Combinations of low and high pressure boilers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)

Abstract

309,832. British Thomson-Houston Co., Ltd., (Assignees of Smith, A. R.). April 14, 1928, [Convention date]. Compound boilers; heating by indirect contact of steam.-the exhaust from a turbine or other engine 35 driven by steam from a high-pressure boiler 4 is condensed in a heat-exchanger 29 serving as a low pressure boiler, the condensate being returned to the high pressure boiler by a pump 39. The heat-exchanger comprises steam generating tubes 22 connected to upper and lower drums 20, 24. The upper drum is connected by steam and water pipes 30, 31 to the steam drum 11 of a low pressure boiler 10 arranged above the high pressure boiler. The raw water from which the low pressure steam is generated is fed into the drum 11 through a pipe 34. The low pressure steam is used for heating purposes. High pressure steam may be led through a, pipe 41 directly into the heat-exchanger when the demand for low pressure steam is above the normal, or when the turbine is not in use.
GB11589/29A 1928-04-14 1929-04-15 Improvements in and relating to steam boilers in power installations Expired GB309832A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US309832XA 1928-04-14 1928-04-14

Publications (1)

Publication Number Publication Date
GB309832A true GB309832A (en) 1929-11-28

Family

ID=21857009

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11589/29A Expired GB309832A (en) 1928-04-14 1929-04-15 Improvements in and relating to steam boilers in power installations

Country Status (1)

Country Link
GB (1) GB309832A (en)

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