GB1197963A - Improvements in or relating to Plate Heat Exchangers - Google Patents

Improvements in or relating to Plate Heat Exchangers

Info

Publication number
GB1197963A
GB1197963A GB3502667A GB3502667A GB1197963A GB 1197963 A GB1197963 A GB 1197963A GB 3502667 A GB3502667 A GB 3502667A GB 3502667 A GB3502667 A GB 3502667A GB 1197963 A GB1197963 A GB 1197963A
Authority
GB
United Kingdom
Prior art keywords
corrugations
troughs
crests
fluid flow
plate 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
GB3502667A
Inventor
Felix William Wright
Alan Herbert Wilson
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 US697802A priority Critical patent/US3469626A/en
Priority to DE19681601160 priority patent/DE1601160A1/en
Priority to SE00602/68A priority patent/SE353602B/xx
Priority to NL6800753A priority patent/NL6800753A/xx
Priority to ES349468A priority patent/ES349468A1/en
Priority to BE709648D priority patent/BE709648A/xx
Priority to FR1552439D priority patent/FR1552439A/fr
Priority to DK21468AA priority patent/DK124430B/en
Publication of GB1197963A publication Critical patent/GB1197963A/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
    • F28F3/046—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 linear, e.g. corrugations
    • 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
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • 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

1,197,963. Plate heat exchangers. A.P.V. CO. Ltd. 5 Jan., 1968 [19 Jan., 1967; 31 July, 1967], Nos. 2902/67 and 35026/67. Heading F4S. In a corrugated plate heat exchanger of the type wherein adjacent plates are separated by peripheral gaskets, each plate is formed with corrugations transverse to the heat exchange fluid flow directions. The corrugations, as shown, comprise inclined crests 5, troughs 6 and flanks 7, the crests and troughs being locally reduced in height and depth along the corrugations such that adjacent plates 8, 9 contact each other over spaced regions thus forming transverse restrictions which subdivide the fluid flow passing between the plates. As shown in Fig. 3, fluid flow chambers defined by the crests 5, troughs 6, flanks 7 and transverse wall portions 10 are aligned normal to the corrugations. Other arrangements (not shown) wherein the chambers are angled with respect to the corrugations are described In alternative embodiments (not shown) the corrugation configurations are modified. For example the contacting crests and troughs of adjacent plates may be horizontal or of curved shape.
GB3502667A 1967-01-19 1967-01-19 Improvements in or relating to Plate Heat Exchangers Expired GB1197963A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
US697802A US3469626A (en) 1967-01-19 1968-01-15 Plate heat exchangers
DE19681601160 DE1601160A1 (en) 1967-01-19 1968-01-16 Plate heat exchanger
SE00602/68A SE353602B (en) 1967-01-19 1968-01-17
NL6800753A NL6800753A (en) 1967-01-19 1968-01-17
ES349468A ES349468A1 (en) 1967-01-19 1968-01-18 Plate heat exchangers
BE709648D BE709648A (en) 1967-01-19 1968-01-19
FR1552439D FR1552439A (en) 1967-01-19 1968-01-19
DK21468AA DK124430B (en) 1967-01-19 1968-01-19 Plate heat exchanger.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB290267 1967-01-19

Publications (1)

Publication Number Publication Date
GB1197963A true GB1197963A (en) 1970-07-08

Family

ID=9748199

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3502667A Expired GB1197963A (en) 1967-01-19 1967-01-19 Improvements in or relating to Plate Heat Exchangers

Country Status (2)

Country Link
GB (1) GB1197963A (en)
SU (1) SU462355A3 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5875838A (en) * 1994-12-23 1999-03-02 Btg International Inc. Plate heat exchanger
CN112335816A (en) * 2020-12-15 2021-02-09 石屏县帅虹豆制品有限公司 Heat exchange quick boiling method for raw soybean milk
US11499786B2 (en) 2018-11-26 2022-11-15 Alfa Laval Corporate Ab Heat transfer plate

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5875838A (en) * 1994-12-23 1999-03-02 Btg International Inc. Plate heat exchanger
US6032470A (en) * 1994-12-23 2000-03-07 Btg International Inc. Plate heat exchanger
US11499786B2 (en) 2018-11-26 2022-11-15 Alfa Laval Corporate Ab Heat transfer plate
CN112335816A (en) * 2020-12-15 2021-02-09 石屏县帅虹豆制品有限公司 Heat exchange quick boiling method for raw soybean milk

Also Published As

Publication number Publication date
SU462355A3 (en) 1975-02-28

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees