GB396342A - Improvements in water-tube steam boilers - Google Patents

Improvements in water-tube steam boilers

Info

Publication number
GB396342A
GB396342A GB11052/33A GB1105233A GB396342A GB 396342 A GB396342 A GB 396342A GB 11052/33 A GB11052/33 A GB 11052/33A GB 1105233 A GB1105233 A GB 1105233A GB 396342 A GB396342 A GB 396342A
Authority
GB
United Kingdom
Prior art keywords
header
tubes
inlet
water
sections
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
GB11052/33A
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 GB396342A publication Critical patent/GB396342A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B29/00Steam boilers of forced-flow type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
  • Extraction Or Liquid Replacement (AREA)

Abstract

396,342. Water-tube steam boilers ; heating feedwater. BABCOCK & WILCOX, Ltd., Babcock House, Farringdon Street, London.-(Kerr, H. J. ; Westfield, New Jersey, U.S.A.) April 13, 1933, No. 11052. Convention date, April 13, 1932. [Classes 64 (i) and 123 (ii).] In a boiler having inclined tubes 13 connected to uptake and downtake headers 17, 16 which communicated through uptake and downtake tubes 18, 15 with an elevated steam and water drum 14, an economizer consisting of a number of superposed sections 26 .. 29 is arranged in the flue space bounded by the tubes 13, 15, 18, the feed being forced downwards through the sections from the inlet header 31 to the outlet header 34, which is connected to the boiler drum 14. A mixing header may be provided between the outlet of one section and the inlet to the next, and the heating surfaces of the sections may be so porportioned as to avoid steam generation before the mixing header. The ends of the inlet tubes of the mixing header may be restricted, and the header may be arranged above the level of the lower tubes of the non-steam section with which it communicates.
GB11052/33A 1932-04-13 1933-04-13 Improvements in water-tube steam boilers Expired GB396342A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US396342XA 1932-04-13 1932-04-13

Publications (1)

Publication Number Publication Date
GB396342A true GB396342A (en) 1933-08-03

Family

ID=21906537

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11052/33A Expired GB396342A (en) 1932-04-13 1933-04-13 Improvements in water-tube steam boilers

Country Status (1)

Country Link
GB (1) GB396342A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2296964B (en) * 1995-01-13 1998-12-16 Stork Ketels Bv Installation for generating steam
CN109429907A (en) * 2018-11-27 2019-03-08 庆元县菇星节能机械有限公司 Automatic mushroom, the energy-efficient fermentation special machine of straw mushroom canopy

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2296964B (en) * 1995-01-13 1998-12-16 Stork Ketels Bv Installation for generating steam
CN109429907A (en) * 2018-11-27 2019-03-08 庆元县菇星节能机械有限公司 Automatic mushroom, the energy-efficient fermentation special machine of straw mushroom canopy

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