GB562063A - Improvements in steam or other vapour superheaters - Google Patents

Improvements in steam or other vapour superheaters

Info

Publication number
GB562063A
GB562063A GB1767542A GB1767542A GB562063A GB 562063 A GB562063 A GB 562063A GB 1767542 A GB1767542 A GB 1767542A GB 1767542 A GB1767542 A GB 1767542A GB 562063 A GB562063 A GB 562063A
Authority
GB
United Kingdom
Prior art keywords
water
steam
controlled
tube
valve
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
GB1767542A
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 GB1767542A priority Critical patent/GB562063A/en
Publication of GB562063A publication Critical patent/GB562063A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22GSUPERHEATING OF STEAM
    • F22G7/00Steam superheaters characterised by location, arrangement, or disposition
    • F22G7/14Steam superheaters characterised by location, arrangement, or disposition in water-tube boilers, e.g. between banks of water tubes

Landscapes

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

Abstract

562,063. Steam superheaters. McINTOSH, C. Dec. 11, 1942, No. 17675. [Class 123 (iii)] In a superheater having elements each consisting of a,number of steam tubes 6 secured by welds 14 in recesses in the walls of a watertube 2 as described in Specifications 478,119 and 423,095, the superheat is controlled by supplying water continuously to the tube 2 under the control of a valve 76 governed by a thermostat in the steam outlet header 58, the water flowing in the same direction as the steam. The water is supplied by a pump 46 drawing from the lower drum 64 of the boiler in which the superheater is installed, and the upper end of the tube discharges into an upper drum 55 through a pipe 54. At starting, the flow of water is controlled by a hand valve 100 in a byepass 70 between the pump and the water inlet header 45. The water flow is also controlled by a valve 98 in a byepass 72 and governed by a thermostat in the water outlet header 53. The passage through the water tube 2 may be of annular cross-section.
GB1767542A 1942-12-11 1942-12-11 Improvements in steam or other vapour superheaters Expired GB562063A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1767542A GB562063A (en) 1942-12-11 1942-12-11 Improvements in steam or other vapour superheaters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1767542A GB562063A (en) 1942-12-11 1942-12-11 Improvements in steam or other vapour superheaters

Publications (1)

Publication Number Publication Date
GB562063A true GB562063A (en) 1944-06-16

Family

ID=10099234

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1767542A Expired GB562063A (en) 1942-12-11 1942-12-11 Improvements in steam or other vapour superheaters

Country Status (1)

Country Link
GB (1) GB562063A (en)

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