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GB2062835B - Supporting the weight of a structure in a hot environment - Google Patents

Supporting the weight of a structure in a hot environment

Info

Publication number
GB2062835B
GB2062835B GB7937866A GB7937866A GB2062835B GB 2062835 B GB2062835 B GB 2062835B GB 7937866 A GB7937866 A GB 7937866A GB 7937866 A GB7937866 A GB 7937866A GB 2062835 B GB2062835 B GB 2062835B
Authority
GB
United Kingdom
Prior art keywords
heat exchanger
pipe
coolant fluid
weight
hot environment
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
GB7937866A
Other versions
GB2062835A (en
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Priority to GB7937866A priority Critical patent/GB2062835B/en
Priority to CA000378500A priority patent/CA1178497A/en
Publication of GB2062835A publication Critical patent/GB2062835A/en
Application granted granted Critical
Publication of GB2062835B publication Critical patent/GB2062835B/en
Priority to BE2/60923A priority patent/BE904192A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/40—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/14—Arrangements for connecting different sections, e.g. in water heaters 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/14—Arrangements for connecting different sections, e.g. in water heaters 
    • F24H9/146—Connecting elements of a heat exchanger

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

At least part of the weight of a structure (such as a bank 29 of heat recovery tubes 16 exposed to a hot environment (e.g. the convection region 17 of a furnace 10, Fig. 1) is supported by a multi-pipe heat exchanger 31 which may be traversed by a coolant fluid. The heat exchanger 31 may comprise a plurality of the multi-pipe elements wherein an inner pipe 36 is so dimensioned in relation to an outer pipe 38 as to maintain the outer pipe at a temperature at which its load-bearing strength is maintained for a reasonable and/or acceptable coolant fluid flow rate through the heat exchanger. The coolant fluid may be air subsequently utilized in the air preheater of the furnace; or it may be a portion of a process fluid entering the tubes 16 of the heat exchanger 29 for heating in said heat exchanger. <IMAGE>
GB7937866A 1979-11-01 1979-11-01 Supporting the weight of a structure in a hot environment Expired GB2062835B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB7937866A GB2062835B (en) 1979-11-01 1979-11-01 Supporting the weight of a structure in a hot environment
CA000378500A CA1178497A (en) 1979-11-01 1981-05-28 Supporting the weight of a structure in a hot environment
BE2/60923A BE904192A (en) 1979-11-01 1986-02-07 SUPPORTING THE WEIGHT OF A SYSTEM IN A WARM ENVIRONMENT.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7937866A GB2062835B (en) 1979-11-01 1979-11-01 Supporting the weight of a structure in a hot environment

Publications (2)

Publication Number Publication Date
GB2062835A GB2062835A (en) 1981-05-28
GB2062835B true GB2062835B (en) 1983-07-27

Family

ID=10508912

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7937866A Expired GB2062835B (en) 1979-11-01 1979-11-01 Supporting the weight of a structure in a hot environment

Country Status (3)

Country Link
BE (1) BE904192A (en)
CA (1) CA1178497A (en)
GB (1) GB2062835B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4443188A (en) * 1981-05-20 1984-04-17 Bbc Brown, Boveri & Company, Ltd. Liquid cooling arrangement for industrial furnaces

Also Published As

Publication number Publication date
GB2062835A (en) 1981-05-28
BE904192A (en) 1986-05-29
CA1178497A (en) 1984-11-27

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee