GB686028A - Improvements in or relating to tubulous forced-flow heat exchangers - Google Patents

Improvements in or relating to tubulous forced-flow heat exchangers

Info

Publication number
GB686028A
GB686028A GB1211850A GB1211850A GB686028A GB 686028 A GB686028 A GB 686028A GB 1211850 A GB1211850 A GB 1211850A GB 1211850 A GB1211850 A GB 1211850A GB 686028 A GB686028 A GB 686028A
Authority
GB
United Kingdom
Prior art keywords
closure
header
plate
forced
tubulous
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
GB1211850A
Inventor
Christopher Humphrey Davy
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.)
Babcock International Ltd
Original Assignee
Babcock and Wilcox Ltd
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 Babcock and Wilcox Ltd filed Critical Babcock and Wilcox Ltd
Priority to GB1211850A priority Critical patent/GB686028A/en
Publication of GB686028A publication Critical patent/GB686028A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
    • F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
    • F22D1/32—Feed-water heaters, i.e. economisers or like preheaters arranged to be heated by steam, e.g. bled from turbines

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

686,028. Heat-exchangers. BABCOCK & WILCOX, Ltd. May 15, 1951 [May 15, 1950], No. 12118/50. Class 64 (iii), [Also in Group XVIII] In a header 3 for a tubular forced-flow, heat-exchanger, such as an economiser, a hand-hole closure 7 of known type, which is pressed against its jointed seat 13 by fluid pressure within the header, is provided with screening means such as a plate 16 within the header to impede heat transfer to the closure. Leakage from the closure joint 13, due to sudden changes of temperature in the closure when steam from a pocket in the opposing pipe 1 discharges on to the closure, is thereby avoided. As shown, the plate 16 attached to the closure has projecting edges 17 to enclose a space between plate and closure.
GB1211850A 1950-05-15 1950-05-15 Improvements in or relating to tubulous forced-flow heat exchangers Expired GB686028A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1211850A GB686028A (en) 1950-05-15 1950-05-15 Improvements in or relating to tubulous forced-flow heat exchangers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1211850A GB686028A (en) 1950-05-15 1950-05-15 Improvements in or relating to tubulous forced-flow heat exchangers

Publications (1)

Publication Number Publication Date
GB686028A true GB686028A (en) 1953-01-14

Family

ID=9998696

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1211850A Expired GB686028A (en) 1950-05-15 1950-05-15 Improvements in or relating to tubulous forced-flow heat exchangers

Country Status (1)

Country Link
GB (1) GB686028A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2409480A1 (en) * 1977-11-21 1979-06-15 Andolfatto Agis Radiatori PROCESS FOR THE MANUFACTURE OF TUBULAR HEATING RADIATORS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2409480A1 (en) * 1977-11-21 1979-06-15 Andolfatto Agis Radiatori PROCESS FOR THE MANUFACTURE OF TUBULAR HEATING RADIATORS

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