GB1156524A - Improvements in or relating to Heat Exchangers - Google Patents

Improvements in or relating to Heat Exchangers

Info

Publication number
GB1156524A
GB1156524A GB3171566A GB3171566A GB1156524A GB 1156524 A GB1156524 A GB 1156524A GB 3171566 A GB3171566 A GB 3171566A GB 3171566 A GB3171566 A GB 3171566A GB 1156524 A GB1156524 A GB 1156524A
Authority
GB
United Kingdom
Prior art keywords
blocks
plates
holes
plate
fluid
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
GB3171566A
Inventor
Howard Roy Hargreaves
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.)
SPX Flow Technology Crawley Ltd
Original Assignee
APV Corp 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 APV Corp Ltd filed Critical APV Corp Ltd
Priority to GB3171566A priority Critical patent/GB1156524A/en
Publication of GB1156524A publication Critical patent/GB1156524A/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
    • F28F7/00—Elements not covered by group F28F1/00, F28F3/00 or F28F5/00
    • F28F7/02—Blocks traversed by passages for heat-exchange media
    • 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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0062—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by spaced plates with inserted 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
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
    • F28F3/086—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning having one or more openings therein forming tubular heat-exchange passages

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

1,156,524. Plate heat exchangers. A.P.V. CO. Ltd. 27 June, 1967 [14 July, 1966], No. 31715/66. Heading F4S. A heat exchange unit comprises a front plate 1, a back plate 2 and a plurality of solid blocks 3 of thermally conductive material which bridge the space between the plates dividing it into flow channels 5 for the passage of a first fluid, the plates and blocks having aligned apertures 6 to provide flow paths for a second fluid through the unit. Each block 3 can be drilled with a row of holes 4 to allow communication between flow channels 5. The holes 4 in adjacent blocks 3 may be aligned or as shown they may be staggered to improve heat transfer. The holes 6, where the units are spaced apart in the heat exchanger, are similarly out of alignment (as illustrated in Fig. 1). The blocks 3 are line welded to the plates 1 and 2 using a multi-disc revolving electrode assembly (7, Fig. 2), so that a good thermal contact can be achieved. In another embodiment (see Fig. 3) the heat exchanger units are built up from I-bars, the end flanges of adjacent bars being welded together to form the plate elements analogous to plates 1 and 2. The blocks 3 and plate elements 1 and 2 can be made from either metal or graphite.
GB3171566A 1966-07-14 1966-07-14 Improvements in or relating to Heat Exchangers Expired GB1156524A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3171566A GB1156524A (en) 1966-07-14 1966-07-14 Improvements in or relating to Heat Exchangers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3171566A GB1156524A (en) 1966-07-14 1966-07-14 Improvements in or relating to Heat Exchangers

Publications (1)

Publication Number Publication Date
GB1156524A true GB1156524A (en) 1969-06-25

Family

ID=10327328

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3171566A Expired GB1156524A (en) 1966-07-14 1966-07-14 Improvements in or relating to Heat Exchangers

Country Status (1)

Country Link
GB (1) GB1156524A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0069283A1 (en) * 1981-07-07 1983-01-12 Siemens Aktiengesellschaft Cooler for the combined heat exchange of air and a liquid medium with a common cooling medium
EP3062055A1 (en) * 2015-02-26 2016-08-31 Mahle International GmbH Heat exchanger, in particular for a motor vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0069283A1 (en) * 1981-07-07 1983-01-12 Siemens Aktiengesellschaft Cooler for the combined heat exchange of air and a liquid medium with a common cooling medium
EP3062055A1 (en) * 2015-02-26 2016-08-31 Mahle International GmbH Heat exchanger, in particular for a motor vehicle

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