GB485241A - Improvements in or relating to plate apparatus for interchange of heat between fluids - Google Patents

Improvements in or relating to plate apparatus for interchange of heat between fluids

Info

Publication number
GB485241A
GB485241A GB14377/37A GB1437737A GB485241A GB 485241 A GB485241 A GB 485241A GB 14377/37 A GB14377/37 A GB 14377/37A GB 1437737 A GB1437737 A GB 1437737A GB 485241 A GB485241 A GB 485241A
Authority
GB
United Kingdom
Prior art keywords
bosses
plates
spaces
flow
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
GB14377/37A
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.)
Cherry Burrell Corp
Original Assignee
Cherry Burrell Corp
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 Cherry Burrell Corp filed Critical Cherry Burrell Corp
Publication of GB485241A publication Critical patent/GB485241A/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
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
    • F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
    • F28F3/044—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element the deformations being pontual, e.g. dimples
    • 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
    • F28F3/083—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning capable of being taken apart

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

485,241. Plate heat - exchangers. CHERRY-BURRELL CORPORATION. May 24, 1937, No. 14377. Convention date, Jan. 27. [Class 64 (iii)] A heat-exchanger for fluids is built up of plates having a number of bosses 12 on one or both sides, and sealing means, such as a gasket 15, are provided to form separate sealed fluid flow spaces on opposite sides of the plate, the sealing means wholly encompassing the area of the plates formed with bosses. The rows of bosses may be staggered. All the plates may be alike, but the bosses may be non-symmetrically arranged so that, by reversing adjacent plates, registration of bosses in neighbouring plates is avoided. The thickness of the flow spaces, and the diameter and centre to centre spacing of the bosses may have approximately the relation of 1 to 3 to 4. Additional bosses 25 may be provided to assist in keeping the plates apart. Passages 22 and 23 act as flow and return for one set of spaces between the plates and the fluid can flow thereto through gaps 19 and 19a, in inner portions of the gasket. The alternating set of spaces are provided with a similar pair of inlet and outlet passages.
GB14377/37A 1937-01-27 1937-05-24 Improvements in or relating to plate apparatus for interchange of heat between fluids Expired GB485241A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US485241XA 1937-01-27 1937-01-27

Publications (1)

Publication Number Publication Date
GB485241A true GB485241A (en) 1938-05-17

Family

ID=21955042

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14377/37A Expired GB485241A (en) 1937-01-27 1937-05-24 Improvements in or relating to plate apparatus for interchange of heat between fluids

Country Status (1)

Country Link
GB (1) GB485241A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1222881B (en) * 1959-03-10 1966-08-18 Rosenblads Patenter Ab Device for pressing plates with bulges
GB2161913A (en) * 1984-07-16 1986-01-22 Harsco Corp Plate heat exchanger

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1222881B (en) * 1959-03-10 1966-08-18 Rosenblads Patenter Ab Device for pressing plates with bulges
GB2161913A (en) * 1984-07-16 1986-01-22 Harsco Corp Plate heat exchanger

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