GB841951A - Improvements in or relating to heat-exchangers - Google Patents

Improvements in or relating to heat-exchangers

Info

Publication number
GB841951A
GB841951A GB467357A GB467357A GB841951A GB 841951 A GB841951 A GB 841951A GB 467357 A GB467357 A GB 467357A GB 467357 A GB467357 A GB 467357A GB 841951 A GB841951 A GB 841951A
Authority
GB
United Kingdom
Prior art keywords
tubes
plates
bolts
headers
space
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
GB467357A
Inventor
George William Daniels
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.)
XFLO HEAT EXCHANGERS Ltd
Original Assignee
XFLO HEAT EXCHANGERS 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 XFLO HEAT EXCHANGERS Ltd filed Critical XFLO HEAT EXCHANGERS Ltd
Priority to GB467357A priority Critical patent/GB841951A/en
Publication of GB841951A publication Critical patent/GB841951A/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
    • F28F9/0219—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
    • 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
    • F28F9/22—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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2280/00—Mounting arrangements; Arrangements for facilitating assembling or disassembling of heat exchanger parts
    • F28F2280/02—Removable elements

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

841,951. Refrigerating. XFLO HEAT EXCHANGERS Ltd. Feb. 11, 1958 [Feb. 11, 1957], No. 4673/57. Class 29 A refrigerant evaporator or condenser comprises spaced parallel vertical refrigerant tubes 3 extending between upper and lower horizontal headers 4, 5,and enclosed by rectangular flat vertical side plates 1, 2, inlet and outlet connections 15, 16 being provided to the space between the plates for the fluid being cooled or heated. As shown the plates are connected together and the space between them sealed by outwardly-facing end channels 6, 7 and bolts 12. The tops and bottoms of the space are closed by channels 8, 9 apertured to receive the ends of tubes 3, tubes 22 extending between the flanges of each channel. Bolts 24 take through apertures in the plates 1, 2 and through the tubes 22 to hold the parts together. The headers comprise tubes having cut-out parts coinciding with channels 8, 9. The headers may have a detachable part to facilitate cleaning of tubes 3. The headers may have transverse partitions to cause the refrigerant to flow through tubes 3 in more than one pass. The other fluid is caused to flow in more than one pass by horizontal baffles 31 held in position frictionally by plates 1, 2 which are drawn together by bolts 28 passing through the plates and through tubes 27 spanning the space between them. Several units as above described can be assembled side by side the side plates being omitted between adjacent units and the assembly being held together by elongated bolts 12, 24, 28. Aligned baffles 31 are drawn against one another by the bolts 28, adjacent edges having concave resilient fittings which abut. Instead of being flat, the side plates can be concentric cylinders forming an annular space closed at its ends by annular headers receiving the tubes.
GB467357A 1957-02-11 1957-02-11 Improvements in or relating to heat-exchangers Expired GB841951A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB467357A GB841951A (en) 1957-02-11 1957-02-11 Improvements in or relating to heat-exchangers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB467357A GB841951A (en) 1957-02-11 1957-02-11 Improvements in or relating to heat-exchangers

Publications (1)

Publication Number Publication Date
GB841951A true GB841951A (en) 1960-07-20

Family

ID=9781621

Family Applications (1)

Application Number Title Priority Date Filing Date
GB467357A Expired GB841951A (en) 1957-02-11 1957-02-11 Improvements in or relating to heat-exchangers

Country Status (1)

Country Link
GB (1) GB841951A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2384848A (en) * 2002-01-31 2003-08-06 Visteon Global Tech Inc A condenser for a refrigeration system
EP2110634A3 (en) * 2008-04-16 2013-08-14 Behr GmbH & Co. KG Heat transfer device, in particular exhaust evaporator for a motor vehicle
CN111879169A (en) * 2020-08-05 2020-11-03 彭伟 Online air compression purging method and online air compression purging system for power plant condenser

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2384848A (en) * 2002-01-31 2003-08-06 Visteon Global Tech Inc A condenser for a refrigeration system
EP2110634A3 (en) * 2008-04-16 2013-08-14 Behr GmbH & Co. KG Heat transfer device, in particular exhaust evaporator for a motor vehicle
CN111879169A (en) * 2020-08-05 2020-11-03 彭伟 Online air compression purging method and online air compression purging system for power plant condenser

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