GB172232A - Improvements in vertical steam boilers - Google Patents

Improvements in vertical steam boilers

Info

Publication number
GB172232A
GB172232A GB1821A GB1821A GB172232A GB 172232 A GB172232 A GB 172232A GB 1821 A GB1821 A GB 1821A GB 1821 A GB1821 A GB 1821A GB 172232 A GB172232 A GB 172232A
Authority
GB
United Kingdom
Prior art keywords
landings
tubes
group
boilers
angle
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
GB1821A
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 GB1821A priority Critical patent/GB172232A/en
Publication of GB172232A publication Critical patent/GB172232A/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
    • F22B13/00—Steam boilers of fire-box type, i.e. boilers where both combustion chambers and subsequent flues or fire tubes are arranged within the boiler body
    • F22B13/02—Steam boilers of fire-box type, i.e. boilers where both combustion chambers and subsequent flues or fire tubes are arranged within the boiler body mounted in fixed position with the boiler body disposed upright
    • F22B13/023—Steam boilers of fire-box type, i.e. boilers where both combustion chambers and subsequent flues or fire tubes are arranged within the boiler body mounted in fixed position with the boiler body disposed upright with auxiliary water tubes inside the fire-box, e.g. vertical tubes

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)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

172,232. Alley, S. E. Jan. 3, 1921. Vertical boilers; annular boilers.-In a boiler of the kind in which inner and outer vertical cylindrical shells enclose an annular water space, and inclined straight water-tubes extend across the inner shell, the ends of the water-tubes are secured in two series of landings L, M, each in the form of helical depressions. The group of tubes P extending between the top of the landings M and the bottom of the landings L lie at the greatest angle to the axis of the shells, the next group R lying at a smaller angle and the group S extending between the bottom of the landings M and the top of the landings L at the smallest angle. Specification 112,222 is referred to in the Provisional Specification.
GB1821A 1921-01-03 1921-01-03 Improvements in vertical steam boilers Expired GB172232A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1821A GB172232A (en) 1921-01-03 1921-01-03 Improvements in vertical steam boilers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1821A GB172232A (en) 1921-01-03 1921-01-03 Improvements in vertical steam boilers

Publications (1)

Publication Number Publication Date
GB172232A true GB172232A (en) 1921-12-08

Family

ID=9696886

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1821A Expired GB172232A (en) 1921-01-03 1921-01-03 Improvements in vertical steam boilers

Country Status (1)

Country Link
GB (1) GB172232A (en)

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