GB505193A - Improvements in or relating to tube systems for flow-through steam generators - Google Patents

Improvements in or relating to tube systems for flow-through steam generators

Info

Publication number
GB505193A
GB505193A GB30407/37A GB3040737A GB505193A GB 505193 A GB505193 A GB 505193A GB 30407/37 A GB30407/37 A GB 30407/37A GB 3040737 A GB3040737 A GB 3040737A GB 505193 A GB505193 A GB 505193A
Authority
GB
United Kingdom
Prior art keywords
tube
flow
screened
wall
nov
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
GB30407/37A
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.)
Sulzer AG
Original Assignee
Sulzer AG
Sulzer Freres SA
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 Sulzer AG, Sulzer Freres SA filed Critical Sulzer AG
Publication of GB505193A publication Critical patent/GB505193A/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
    • F22B29/06Steam boilers of forced-flow type of once-through type, i.e. built-up from tubes receiving water at one end and delivering superheated steam at the other end of the tubes

Landscapes

  • Engineering & Computer Science (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

505,193. Forced - flow steam boilers. SULZER FRERES SOC. ANON. Nov. 5, 1937, No. 30407. Convention date, Nov. 18, 1936. [Class 123 (ii)] The transition zone in forced-flow tubulous steam boilers in which the working medium is converted from the wet into the superheated state forms a part of the tube wall screening the combustion chamber wall and is itself screened by a part of the tube system through which medium flows immediately before or after passing through the transition zone. Water supplied through a pipe 7 flows through two tube nests 8, 9, passing thence into a screening wall tube system 6 in which complete evaporation and superheating occur,-the transsition zone 16-17 being screened by the succeeding portion 18. The superheated steam is raised to working temperature in tube nests 13, 14.
GB30407/37A 1936-11-18 1937-11-05 Improvements in or relating to tube systems for flow-through steam generators Expired GB505193A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH505193X 1936-11-18

Publications (1)

Publication Number Publication Date
GB505193A true GB505193A (en) 1939-05-05

Family

ID=4517094

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30407/37A Expired GB505193A (en) 1936-11-18 1937-11-05 Improvements in or relating to tube systems for flow-through steam generators

Country Status (1)

Country Link
GB (1) GB505193A (en)

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