GB687795A - Improvements in or relating to vapour generating and superheating units comprising tubulous superheaters and tubulous reheaters - Google Patents

Improvements in or relating to vapour generating and superheating units comprising tubulous superheaters and tubulous reheaters

Info

Publication number
GB687795A
GB687795A GB23868/50A GB2386850A GB687795A GB 687795 A GB687795 A GB 687795A GB 23868/50 A GB23868/50 A GB 23868/50A GB 2386850 A GB2386850 A GB 2386850A GB 687795 A GB687795 A GB 687795A
Authority
GB
United Kingdom
Prior art keywords
tubulous
reheater
steam
reheaters
superheaters
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
GB23868/50A
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.)
Babcock International Ltd
Original Assignee
Babcock and Wilcox 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 Babcock and Wilcox Ltd filed Critical Babcock and Wilcox Ltd
Publication of GB687795A publication Critical patent/GB687795A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22G—SUPERHEATING OF STEAM
    • F22G5/00—Controlling superheat temperature
    • F22G5/12—Controlling superheat temperature by attemperating the superheated steam, e.g. by injected water sprays

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)

Abstract

687,795. Steam superheaters reheaters. BABCOCK & WILCOX, Ltd.. Sept. 29, 1950 [Dec. 18, 1948], No. 23868/50. Drawings to Specification. Classes 123 (ii) and 123 (iii) In a steam, &c. boiler having a gas outlet pass locating a super-heater and a reheater, the latter are in three and two sections respectively, with the reheater sections alternating with the superheater sections, and means is provided for injecting condensate into the steam flowing to the inlet section of the reheater, or otherwise cooling this steam, at from about 80 per cent. to full boiler load, so as to increase the heat exchange between the reheater and the heating gases and thereby control the superheat temperature.
GB23868/50A 1948-12-18 1950-09-29 Improvements in or relating to vapour generating and superheating units comprising tubulous superheaters and tubulous reheaters Expired GB687795A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE687795X 1948-12-18

Publications (1)

Publication Number Publication Date
GB687795A true GB687795A (en) 1953-02-18

Family

ID=6598339

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23868/50A Expired GB687795A (en) 1948-12-18 1950-09-29 Improvements in or relating to vapour generating and superheating units comprising tubulous superheaters and tubulous reheaters

Country Status (1)

Country Link
GB (1) GB687795A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105889899A (en) * 2014-12-16 2016-08-24 华北电力大学（保定） Superheated steam temperature adjusting system and method suitable for SCR low-load operation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105889899A (en) * 2014-12-16 2016-08-24 华北电力大学（保定） Superheated steam temperature adjusting system and method suitable for SCR low-load operation

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