GB785862A - Improvements in and relating to heat exchange systems - Google Patents

Improvements in and relating to heat exchange systems

Info

Publication number
GB785862A
GB785862A GB371455A GB371455A GB785862A GB 785862 A GB785862 A GB 785862A GB 371455 A GB371455 A GB 371455A GB 371455 A GB371455 A GB 371455A GB 785862 A GB785862 A GB 785862A
Authority
GB
United Kingdom
Prior art keywords
gas
heat
space
liquid
supplied
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
GB371455A
Inventor
Alan Bell
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.)
Amec Foster Wheeler Holdings Ltd
Original Assignee
Amec Foster Wheeler Holdings 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
Priority to NL101229D priority Critical patent/NL101229C/xx
Application filed by Amec Foster Wheeler Holdings Ltd filed Critical Amec Foster Wheeler Holdings Ltd
Priority to GB371455A priority patent/GB785862A/en
Publication of GB785862A publication Critical patent/GB785862A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
    • B64D13/06—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being conditioned
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/06—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being molten; Use of molten metal, e.g. zinc, as heat transfer medium
    • F22B1/063—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being molten; Use of molten metal, e.g. zinc, as heat transfer medium for metal cooled nuclear reactors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/1607—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with particular pattern of flow of the heat exchange media, e.g. change of flow direction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0229—Double end plates; Single end plates with hollow spaces
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
    • G01M3/22—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
    • G01M3/226—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators
    • G01M3/228—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators for radiators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pulmonology (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

785,862. Heat exchangers; steam superheaters. FOSTER WHEELER, Ltd. Jan. 3, 1956 [Feb. 8, 1955], No. 3714/55. Classes 64(3) and 123(3) In a heat exchanger of the "shell and tube" type for exchanging heat between a liquid such as molten sodium or radioactive water and a second fluid such as steam or non-active water, the ends of the tubes 14 are mounted in double tube plates providing therebetween a space to which a gas or vapour inert to either of the heat exchanging fluids is supplied under a pressure substantially equal to that of the liquid or one of the liquids. Preferably the aforesaid liquid is maintained under pressure by an inert gas such as nitrogen supplied from an expansion tank from which the gas is directed to the space between the tube plates. In the form shown, spaces 16, 16<1> are provided by the double tube plates at each end of the shell the inert gas being supplied through pipe connections 18, 18<1>. Further pipes 20, 20<1> connect the spaces 16, 16<1> to means for detecting leakage of either heat exchanging fluid into either gas space. Specification 772,765 is referred to.
GB371455A 1955-02-08 1955-02-08 Improvements in and relating to heat exchange systems Expired GB785862A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL101229D NL101229C (en) 1955-02-08
GB371455A GB785862A (en) 1955-02-08 1955-02-08 Improvements in and relating to heat exchange systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB371455A GB785862A (en) 1955-02-08 1955-02-08 Improvements in and relating to heat exchange systems

Publications (1)

Publication Number Publication Date
GB785862A true GB785862A (en) 1957-11-06

Family

ID=9763574

Family Applications (1)

Application Number Title Priority Date Filing Date
GB371455A Expired GB785862A (en) 1955-02-08 1955-02-08 Improvements in and relating to heat exchange systems

Country Status (2)

Country Link
GB (1) GB785862A (en)
NL (1) NL101229C (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2106620A1 (en) * 1970-09-18 1972-05-05 Atomic Energy Authority Uk
FR2287668A1 (en) * 1974-10-11 1976-05-07 Commissariat Energie Atomique Shell-side shroud with short sleeve for each tube - protects tube to tube-sheet joint against high gradient
FR2531773A1 (en) * 1982-08-14 1984-02-17 Wieland Werke Ag Device for transmitting heat, in particular a condenser for the refrigerant in heat pumps.
EP0136127A2 (en) * 1983-09-28 1985-04-03 National Nuclear Corporation Limited Tube-in-shell heat exchangers
FR2595459A1 (en) * 1986-03-07 1987-09-11 Trepaud Echangeurs Gas-layer heat exchanger
GB2198204A (en) * 1986-12-06 1988-06-08 Rolls Royce Plc Pipe connection
FR2661487A1 (en) * 1990-04-25 1991-10-31 Valeo Thermique Moteur Sa Heat exchanger for exchanging heat between a first fluid and a second fluid, in particular for cooling the supercharging air of an engine
FR2969270A1 (en) * 2010-12-21 2012-06-22 Valeo Systemes Thermiques Manifold for introducing air in heat exchanger i.e. charge air cooler, in motor vehicle, has insulating zone enabling decrease in temperature of fluid before fluid enters portion of tubes, and collectors separated at specific distance
CN102519296A (en) * 2011-12-27 2012-06-27 中冶焦耐(大连)工程技术有限公司 End sealing structure of heat exchanger
WO2016136782A1 (en) * 2015-02-26 2016-09-01 カルソニックカンセイ株式会社 Heat exchanger
CN106441725A (en) * 2016-10-11 2017-02-22 北京航空航天大学 Assembling device for high-pressure air tightness detection of tiny-diameter thin-walled tube square heat exchanger
CN106525341A (en) * 2016-10-11 2017-03-22 北京航空航天大学 High-pressure gas detection joint for micro-diameter thin-walled tubes of heat exchangers
CN110081741A (en) * 2019-03-28 2019-08-02 新奥科技发展有限公司 Waste heat boiler

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2106620A1 (en) * 1970-09-18 1972-05-05 Atomic Energy Authority Uk
FR2287668A1 (en) * 1974-10-11 1976-05-07 Commissariat Energie Atomique Shell-side shroud with short sleeve for each tube - protects tube to tube-sheet joint against high gradient
FR2531773A1 (en) * 1982-08-14 1984-02-17 Wieland Werke Ag Device for transmitting heat, in particular a condenser for the refrigerant in heat pumps.
EP0136127A2 (en) * 1983-09-28 1985-04-03 National Nuclear Corporation Limited Tube-in-shell heat exchangers
GB2147403A (en) * 1983-09-28 1985-05-09 Nat Nuclear Corp Ltd Tube-in-shell heat exchangers
EP0136127A3 (en) * 1983-09-28 1985-12-18 National Nuclear Corporation Limited Tube-in-shell heat exchangers
FR2595459A1 (en) * 1986-03-07 1987-09-11 Trepaud Echangeurs Gas-layer heat exchanger
GB2198204A (en) * 1986-12-06 1988-06-08 Rolls Royce Plc Pipe connection
FR2661487A1 (en) * 1990-04-25 1991-10-31 Valeo Thermique Moteur Sa Heat exchanger for exchanging heat between a first fluid and a second fluid, in particular for cooling the supercharging air of an engine
FR2969270A1 (en) * 2010-12-21 2012-06-22 Valeo Systemes Thermiques Manifold for introducing air in heat exchanger i.e. charge air cooler, in motor vehicle, has insulating zone enabling decrease in temperature of fluid before fluid enters portion of tubes, and collectors separated at specific distance
CN102519296A (en) * 2011-12-27 2012-06-27 中冶焦耐(大连)工程技术有限公司 End sealing structure of heat exchanger
WO2016136782A1 (en) * 2015-02-26 2016-09-01 カルソニックカンセイ株式会社 Heat exchanger
CN106441725A (en) * 2016-10-11 2017-02-22 北京航空航天大学 Assembling device for high-pressure air tightness detection of tiny-diameter thin-walled tube square heat exchanger
CN106525341A (en) * 2016-10-11 2017-03-22 北京航空航天大学 High-pressure gas detection joint for micro-diameter thin-walled tubes of heat exchangers
CN106525341B (en) * 2016-10-11 2018-12-18 北京航空航天大学 A kind of high pressure gas detection connector for the micro- diameter thin-wall tube of heat exchanger
CN110081741A (en) * 2019-03-28 2019-08-02 新奥科技发展有限公司 Waste heat boiler

Also Published As

Publication number Publication date
NL101229C (en)

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