GB1006459A - Improvements in or relating to heat-exchangers - Google Patents

Improvements in or relating to heat-exchangers

Info

Publication number
GB1006459A
GB1006459A GB4449/63A GB444963A GB1006459A GB 1006459 A GB1006459 A GB 1006459A GB 4449/63 A GB4449/63 A GB 4449/63A GB 444963 A GB444963 A GB 444963A GB 1006459 A GB1006459 A GB 1006459A
Authority
GB
United Kingdom
Prior art keywords
gas
liquid
tubes
heat exchanger
heat
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
GB4449/63A
Inventor
Jean Huyghe
Henri Mondin
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of GB1006459A publication Critical patent/GB1006459A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing

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

1,006,459. Heat exchangers for cooling gases. COMMISSARIAT A L'ENERGIE ATOMIQUE. Feb. 4, 1963 [Feb. 13, 1962], No. 4449/63. Headings F4K and F4S. In a heat exchanger in which a gas is cooled by another fluid, a method of increasing the rate of heat transfer from the gas comprises introducing into the gas as it enters the heat exchanger an auxiliary liquid which does not vaporize under working conditions, and separating the gas from the liquid at the gas outlet end of the heat exchanger. In the heat exchanger shown for carrying out the method, the hot gas a flows through tubes 2 over which flows another fluid b receiving heat from the gas. The auxiliary liquid, e.g. a eutectic mixture of diphenyl and diphenyl oxide, enters the tubes 2 through holes or orifices 13. These may be arranged to form the liquid into droplets and to give the liquid a gyratory motion. After the gas-liquid mixture has passed through the tubes the liquid is separated in a member 14 and the gas is withdrawn through a duct 3. The separated liquid collects in a sump 8 from which it is recirculated to the orifices 13 by a variable delivery pump 9. Hairpin or coiled tubes may be used instead of the straight tubes shown.
GB4449/63A 1962-02-13 1963-02-04 Improvements in or relating to heat-exchangers Expired GB1006459A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR887885A FR1322236A (en) 1962-02-13 1962-02-13 Improvements to heat exchangers

Publications (1)

Publication Number Publication Date
GB1006459A true GB1006459A (en) 1965-10-06

Family

ID=8772598

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4449/63A Expired GB1006459A (en) 1962-02-13 1963-02-04 Improvements in or relating to heat-exchangers

Country Status (5)

Country Link
US (1) US3274752A (en)
BE (1) BE627856A (en)
FR (1) FR1322236A (en)
GB (1) GB1006459A (en)
LU (1) LU43152A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3666246A (en) * 1970-04-07 1972-05-30 Westinghouse Electric Corp Cooling system
US4452180A (en) * 1982-09-30 1984-06-05 Hassan Kamal Eldin Indirect counterflow heat recovery system of the regenerative type for steam generators, gas turbines, and furnaces and engines in general
WO1992011494A1 (en) * 1990-12-24 1992-07-09 University Of Saskatchewan Two-phase flow heat exchange

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1459180A (en) * 1965-10-04 1966-04-29 Commissariat Energie Atomique Scale protection process
US3499734A (en) * 1967-01-05 1970-03-10 Chemical Construction Corp Apparatus for nitrogen oxides absorption to produce concentrated nitric acid
US3799249A (en) * 1969-11-26 1974-03-26 Air Reduction Inc Hot gas heat exchanger
AT332496B (en) * 1971-12-13 1976-09-27 Ver Edelstahlwerke Ag DEVICE FOR COOLING LIQUID METALS IN NUCLEAR REACTORS
US3839548A (en) * 1972-10-13 1974-10-01 Lion Oil Co Process for producing sodium hydrosulfide solutions
FR2422435A1 (en) * 1978-04-10 1979-11-09 Rhone Poulenc Ind PROCEDURE AND DEVICE FOR PLACING IN CONTACT WITH SUBSTANCES SUBJECT TO AT LEAST TWO DIFFERENT PHASES
DE2815502A1 (en) * 1978-04-10 1979-10-31 Ceag Filter Entstaubung METHOD OF WET CLEANING GASES WITH MELT
US4318872A (en) * 1980-01-14 1982-03-09 National Distillers & Chemical Corp. Absorber intercooler
US4303434A (en) * 1980-09-08 1981-12-01 Owens-Illinois, Inc. Method and apparatus for preheating pulverous materials prior to their introduction into a melting furnace
US4272462A (en) * 1980-09-11 1981-06-09 The Trane Company Liquid wetted gas cooled heat exchanger
US4310342A (en) * 1980-09-24 1982-01-12 Owens-Illinois, Inc. Method and apparatus for preheating pulverous materials at reduced pressure prior to their introduction into a melting furnace
NL8102307A (en) * 1981-05-12 1982-12-01 Esmil Bv Apparatus and method for thickening by evaporation of a liquid.
GB2118710B (en) * 1981-12-31 1985-05-22 Secr Defence Improvements in or relating to combustion chamber wall cooling
US4614229A (en) * 1983-06-20 1986-09-30 Exxon Research & Engineering Co. Method and apparatus for efficient recovery of heat from hot gases that tend to foul heat exchanger tubes
CA1258618A (en) * 1983-11-14 1989-08-22 Ritsuo Hashimoto Method of humidifying a gas
US4783958A (en) * 1986-09-29 1988-11-15 Borja Antonio B Exhaust gas processing device and method
US4967829A (en) * 1987-12-09 1990-11-06 Walter F. Albers Heat and mass transfer rates by liquid spray impingement
US5291943A (en) * 1992-12-29 1994-03-08 The Regents Of The University Of California Heat transfer enhancement using tangential injection
DE10001112A1 (en) 2000-01-13 2001-07-19 Alstom Power Schweiz Ag Baden Cooling air cooler for gas turbine unit, with water separator on cooling air side behind jet device in flow direction
WO2002025199A1 (en) * 2000-09-22 2002-03-28 Klarex Beheer B.V. Apparatus for carrying out a physical and/or chemical process, such as a heat exchanger
US6749386B2 (en) 2001-08-20 2004-06-15 Maclean-Fogg Company Locking fastener assembly
US6830608B1 (en) * 2002-06-28 2004-12-14 Jaeco Technology, Inc. Apparatus for contacting large volumes of gas and liquid across microscopic interfaces
GB201617362D0 (en) * 2016-10-13 2016-11-30 University Of Hull Heat exchanger apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1861158A (en) * 1930-01-06 1932-05-31 Hilger George Air conditioning system
US2183136A (en) * 1937-06-25 1939-12-12 Calorider Corp Method and apparatus for conditioning air
US2189173A (en) * 1938-07-09 1940-02-06 Dow Chemical Co Recovery of gaseous diolefins
US2280633A (en) * 1939-12-20 1942-04-21 Robert B P Crawford Air conditioning
BE541662A (en) * 1954-10-01
US2801708A (en) * 1955-04-06 1957-08-06 Stewart Warner Corp Purging system
US2983229A (en) * 1955-07-23 1961-05-09 Stichting Reactor Centrum Liquid-raising apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3666246A (en) * 1970-04-07 1972-05-30 Westinghouse Electric Corp Cooling system
US4452180A (en) * 1982-09-30 1984-06-05 Hassan Kamal Eldin Indirect counterflow heat recovery system of the regenerative type for steam generators, gas turbines, and furnaces and engines in general
WO1992011494A1 (en) * 1990-12-24 1992-07-09 University Of Saskatchewan Two-phase flow heat exchange
US5441103A (en) * 1990-12-24 1995-08-15 Mechanical Engineering Dept. Two-phase flow heat exchange

Also Published As

Publication number Publication date
BE627856A (en)
LU43152A1 (en) 1963-04-08
US3274752A (en) 1966-09-27
FR1322236A (en) 1963-03-29

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