GB1245976A - Heat-exchanger - Google Patents

Heat-exchanger

Info

Publication number
GB1245976A
GB1245976A GB1799668A GB1799668A GB1245976A GB 1245976 A GB1245976 A GB 1245976A GB 1799668 A GB1799668 A GB 1799668A GB 1799668 A GB1799668 A GB 1799668A GB 1245976 A GB1245976 A GB 1245976A
Authority
GB
United Kingdom
Prior art keywords
air
shell
exchanger
fluid
tubes
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
GB1799668A
Inventor
John Robert Round
Douglas Ronald Spear
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.)
Delta Thermal Systems Inc
Original Assignee
Delta Thermal Systems Inc
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 Delta Thermal Systems Inc filed Critical Delta Thermal Systems Inc
Priority to GB1799668A priority Critical patent/GB1245976A/en
Publication of GB1245976A publication Critical patent/GB1245976A/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
    • F28F9/02—Header boxes; End plates
    • F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • F28F9/027—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits in the form of distribution pipes
    • F28F9/0275—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits in the form of distribution pipes with multiple branch pipes
    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/0233—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with air flow channels
    • F28D1/024—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with air flow channels with an air driving element
    • 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
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • 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
    • F28F9/0236—Header boxes; End plates floating elements
    • F28F9/0239—Header boxes; End plates floating elements floating header boxes
    • 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
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0049—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for lubricants, e.g. oil coolers
    • 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
    • F28F2009/222—Particular guide plates, baffles or deflectors, e.g. having particular orientation relative to an elongated casing or conduit
    • F28F2009/226—Transversal partitions

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

1,245,976. Tubular heat exchangers. DELTA THERMAL TECHNOLOGY Ltd. 16 July, 1969 [16 April, 1968], No. 17996/68. Heading F4S. In a shell and tube type heat exchanger D, air passing through a plurality of tubes 1 extending between tube sheets 2 can be used either to cool or to heat a fluid, e.g. oil, which is passed through the cylindrical shell 3 between an inlet 4 and an outlet 5. Baffles 6 are located within the shell to create turbulence in the fluid flow; tie rods 6<SP>1</SP> and spacers co-operate with the tubes and baffles. As shown an axial flow fan driven by a motor 7 is located to provide a forced air' flow through the tubes. Alternatively the fan may be located downstream of the exchanger D to provide an induced air flow. When the air is to be used for heating a cold fluid, a heating coil is included upstream of the exchanger to heat the air. In a modified embodiment (Fig. 4, not shown) the shell comprises two cylindrical portions (12, 13) in sealed sliding telescoping relation. This enables the nest of tubes together with the tube sheets to be easily removed from the shell to facilitate inspection and cleaning. When the heat exchanger is used to cool a fluid, the degree of cooling may be controlled according to the temperature of the fluid leaving the shell by recirculating part of the outflow air back to the inlet side of the exchanger to admix with the inlet air (see Fig. 6, not shown); an arrangement of two exchangers operating in parallel may be utilized (Fig. 6).
GB1799668A 1968-04-16 1968-04-16 Heat-exchanger Expired GB1245976A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1799668A GB1245976A (en) 1968-04-16 1968-04-16 Heat-exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1799668A GB1245976A (en) 1968-04-16 1968-04-16 Heat-exchanger

Publications (1)

Publication Number Publication Date
GB1245976A true GB1245976A (en) 1971-09-15

Family

ID=10104835

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1799668A Expired GB1245976A (en) 1968-04-16 1968-04-16 Heat-exchanger

Country Status (1)

Country Link
GB (1) GB1245976A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103759573A (en) * 2013-12-10 2014-04-30 柳州五菱宝马利汽车空调有限公司 Distributing cavity combined collecting and distributing tube for automotive parallel flow evaporator
CN104625864A (en) * 2015-02-03 2015-05-20 南京冷德节能科技有限公司 Fluorine evaporating type detachable tube type oil cooler
CN107525420A (en) * 2017-09-30 2017-12-29 芜湖精达机械制造有限公司 A kind of U-shaped tubing heat exchanger
CN112555237A (en) * 2020-12-11 2021-03-26 中国石油大学(华东) Vortex tube induced shock wave hydrate inhibition device
CN116412699A (en) * 2023-04-14 2023-07-11 浙江广涛卫厨有限公司 Detachable heat exchanger

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103759573A (en) * 2013-12-10 2014-04-30 柳州五菱宝马利汽车空调有限公司 Distributing cavity combined collecting and distributing tube for automotive parallel flow evaporator
CN104625864A (en) * 2015-02-03 2015-05-20 南京冷德节能科技有限公司 Fluorine evaporating type detachable tube type oil cooler
CN107525420A (en) * 2017-09-30 2017-12-29 芜湖精达机械制造有限公司 A kind of U-shaped tubing heat exchanger
CN112555237A (en) * 2020-12-11 2021-03-26 中国石油大学(华东) Vortex tube induced shock wave hydrate inhibition device
CN116412699A (en) * 2023-04-14 2023-07-11 浙江广涛卫厨有限公司 Detachable heat exchanger
CN116412699B (en) * 2023-04-14 2024-04-02 浙江广涛卫厨有限公司 Detachable heat exchanger

Similar Documents

Publication Publication Date Title
US4694894A (en) Heat exchangers
GB1000238A (en) Heat exchanger
GB1140533A (en) Liquid-metal cooled nuclear reactors
GB1506484A (en) Heatexchanger
FR2257070B1 (en)
GB1245976A (en) Heat-exchanger
US4147209A (en) Corrosion resistant heat exchanger
GB977579A (en) Heat exchanger
GB1210185A (en) Cross-current heat exchanger
GB1349630A (en) Heat exchanger
GB500389A (en) Improvements in and relating to tubular heat exchangers for fluids
GB1418732A (en) Heat exchangers
GB705571A (en) Improvements in or relating to heat exchange apparatus
GB1247177A (en) Improvements in and relating to tubular heat-exchangers
GB1242452A (en) Improvements in or relating to heat exchangers
GB1117844A (en) Heat exchanger
GB950548A (en) Improvements in and relating to tubular heat-exchangers
GB1176473A (en) Heat Exchanger and Heat Exchange Element therefor
JPS6222994A (en) Multi-tubular heat exchanger
GB587285A (en) Improvements relating to heat exchange apparatus
GB891644A (en) Heat exchanger
GB1173717A (en) Heat Exchange Apparatus.
GB496449A (en) Improvements in or relating to tubular heat exchange apparatus
SU370416A1 (en) RECAPERATIVE HEAT EXCHANGER
GB1181234A (en) Improvements in or relating to Fluid Circulating Heat Transfer Units and Systems