GB201340A - Improvements in water tube boilers - Google Patents

Improvements in water tube boilers

Info

Publication number
GB201340A
GB201340A GB1631122A GB1631122A GB201340A GB 201340 A GB201340 A GB 201340A GB 1631122 A GB1631122 A GB 1631122A GB 1631122 A GB1631122 A GB 1631122A GB 201340 A GB201340 A GB 201340A
Authority
GB
United Kingdom
Prior art keywords
drum
bank
tubes
water
directly
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
GB1631122A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1631122A priority Critical patent/GB201340A/en
Publication of GB201340A publication Critical patent/GB201340A/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
    • F22B21/00—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
    • F22B21/02—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes
    • F22B21/18—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes involving two or more upper drums and a single lower drum

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

201,340. Cotton, A. June 12, 1922. Water-tube boilers.-In a Stirling-type boiler, the lower drum 7 is connected by an up-flow tubebank A, which has a small number of rows of tubes and is arranged in the furnace chamber, to a front upper drum 1 and by a second upflow tube-bank B heated by convection to an upper drum 3, and downcomer tubes C lead from the drum 3 directly into the lower drum. The cross-sectional area of the tubes in the bank A is less than that of the tubes in the bank B. A baffle 9 placed behind the bank A directs the gases upwardly, and a baffle 10 placed between the banks B, C directs the gases downwardly through the bank B and upwardly through the bank C. The upper drums are connected directly by steam and water tubes 2a 2. The feed-water is heated in a tube-bank D connected to an upper drum 4 and to the drum 7, either directly or through a second lower drum. The steam is taken off either from the drum 4 or from the drum 3.
GB1631122A 1922-06-12 1922-06-12 Improvements in water tube boilers Expired GB201340A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1631122A GB201340A (en) 1922-06-12 1922-06-12 Improvements in water tube boilers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1631122A GB201340A (en) 1922-06-12 1922-06-12 Improvements in water tube boilers

Publications (1)

Publication Number Publication Date
GB201340A true GB201340A (en) 1923-08-02

Family

ID=10075004

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1631122A Expired GB201340A (en) 1922-06-12 1922-06-12 Improvements in water tube boilers

Country Status (1)

Country Link
GB (1) GB201340A (en)

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