GB1052425A - - Google Patents

Info

Publication number
GB1052425A
GB1052425A GB1052425DA GB1052425A GB 1052425 A GB1052425 A GB 1052425A GB 1052425D A GB1052425D A GB 1052425DA GB 1052425 A GB1052425 A GB 1052425A
Authority
GB
United Kingdom
Prior art keywords
tubes
vanes
air
delivered
water
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
Publication date
Publication of GB1052425A publication Critical patent/GB1052425A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00Component parts or details of steam boilers
    • F22B37/02Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/10Water tubes; Accessories therefor
    • F22B37/14Supply mains, e.g. rising mains, down-comers, in connection with water tubes
    • F22B37/146Tube arrangements for ash hoppers and grates and for combustion chambers of the cyclone or similar type out of the flues

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)

Abstract

1,052,425. Liquid fuel fired furnaces; steam generation. KAWASAKI JUKOGYO KABUSHIKI KAISHA. Oct. 2, 1963 [May 25, 1963]. No. 38731/63. Headings F4A and F4B. Primary air for the refractory lined primary combustion chamber 3 of a packaged water tube boiler is delivered through a jacket to fixed vanes 2 and movable vanes 2a to issue with a swirl round the burner 1. The vanes 2, 2a, Fig. 4b (not shown), are such that the angle of delivery and velocity of the air remains the same when the amount of air delivered is reduced. The water tubes of the boiler are connected between distribution headers 14 and headers 16 delivering directly to the steam and water drum 1, Fig. 5, and the tubes 15 are shaped so that the gases pass over them perpendicularly, guided by baffles 20, 21 at the junction between upright and inclined sections of the tubes.
GB1052425D Expired GB1052425A (en)

Publications (1)

Publication Number Publication Date
GB1052425A true GB1052425A (en) 1900-01-01

Family

ID=1757001

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1052425D Expired GB1052425A (en)

Country Status (1)

Country Link
GB (1) GB1052425A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3518973A (en) * 1968-07-09 1970-07-07 Keller Co E Steam boiler
FR2370923A1 (en) * 1976-11-15 1978-06-09 Babcock & Wilcox Co MEANS TO PREVENT THE FORMATION OF NITROGEN BIOXIDES BY BURNING FUEL
FR2434335A1 (en) * 1978-08-25 1980-03-21 Ver Kesselwerke Ag METHOD AND APPARATUS FOR BURNING LOW FLAMMABLE GAS POOR FUELS WITH DRY ASHES

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3518973A (en) * 1968-07-09 1970-07-07 Keller Co E Steam boiler
FR2370923A1 (en) * 1976-11-15 1978-06-09 Babcock & Wilcox Co MEANS TO PREVENT THE FORMATION OF NITROGEN BIOXIDES BY BURNING FUEL
FR2434335A1 (en) * 1978-08-25 1980-03-21 Ver Kesselwerke Ag METHOD AND APPARATUS FOR BURNING LOW FLAMMABLE GAS POOR FUELS WITH DRY ASHES

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