GB509289A - Improvements in plate-stack heat exchangers - Google Patents

Improvements in plate-stack heat exchangers

Info

Publication number
GB509289A
GB509289A GB34697/38A GB3469738A GB509289A GB 509289 A GB509289 A GB 509289A GB 34697/38 A GB34697/38 A GB 34697/38A GB 3469738 A GB3469738 A GB 3469738A GB 509289 A GB509289 A GB 509289A
Authority
GB
United Kingdom
Prior art keywords
grooves
discs
plate
series
parallel
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
GB34697/38A
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.)
Rosenblads Patenter AB
Original Assignee
Rosenblads Patenter AB
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 Rosenblads Patenter AB filed Critical Rosenblads Patenter AB
Publication of GB509289A publication Critical patent/GB509289A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F28D9/04—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 being formed by spirally-wound plates or laminae
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/355—Heat exchange having separate flow passage for two distinct fluids
    • Y10S165/356—Plural plates forming a stack providing flow passages therein
    • Y10S165/361—Circular flow passages between plates

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

509,289. Plate heat - exchangers. AKTIEBOLAGET ROSENBLADS PATENTER. Nov. 29, 1938, No. 34697. Convention date, Nov. 30, 1937. [Class 64 (iii)] A plate heatexchanger comprises superposed discs formed with spiral &c. fluid grooves 2, 3 in the opposite faces thereof, the open sides of the grooves in each disc being closed by adjacent discs. The fluids may pass through their respective grooves in adjacent discs either in series or parallel, or even in series-parallel. Thus, one fluid entering the apparatus through the port 20 in the lower-cover plate passes in parallel through its grooves in the two lower discs, and thence in series through those in the two upper discs to the outlet port 22 in the upper cover plate. The other flows in countercurrent to the first fluid from a port 30 in the upper cover plate to an outlet port 33 in the lower one. In a modification, the plates are formed with rectilinear grooves, and the fluids flow through laterally displaced grooves in adjacent discs.
GB34697/38A 1937-11-30 1938-11-29 Improvements in plate-stack heat exchangers Expired GB509289A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE509289X 1937-11-30

Publications (1)

Publication Number Publication Date
GB509289A true GB509289A (en) 1939-07-13

Family

ID=20310935

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34697/38A Expired GB509289A (en) 1937-11-30 1938-11-29 Improvements in plate-stack heat exchangers

Country Status (3)

Country Link
US (1) US2217316A (en)
DE (1) DE862757C (en)
GB (1) GB509289A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3018813A1 (en) * 1979-05-23 1980-11-27 Chaffoteaux Et Maury INDIRECT HEAT EXCHANGER
GB2124746A (en) * 1982-07-30 1984-02-22 Laing Karsten Latent heat storage means
GB2140549A (en) * 1983-05-28 1984-11-28 Kienzle Apparate Gmbh Heat exchanger for fluid media
FR2625110A1 (en) * 1987-12-29 1989-06-30 Befs Technologies Sa DEVICE FOR PURIFYING CRYSTALLIZABLE PRODUCTS
JP5873602B1 (en) * 2014-03-05 2016-03-01 中国電力株式会社 Heat exchanger and heat exchanger manufacturing method
CN111076572A (en) * 2019-12-31 2020-04-28 王道月 Spiral tube heat exchanger for preventing medium polymerization for chemical vacuum system
EP4261487A1 (en) * 2022-04-13 2023-10-18 HAIER Germany GmbH Heat exchanger unit, heat exchanger device, dishwasher, washing machine and process of manufacturing a heat exchanger unit

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3323587A (en) * 1965-08-19 1967-06-06 Acme Ind Inc Rolled plate type cooler
US3882934A (en) * 1972-06-02 1975-05-13 Aga Ab Heat exchanger
JPS57155089A (en) * 1981-03-20 1982-09-25 Hitachi Ltd Scroll type laminated heat exchanger
DE3509226C2 (en) * 1985-03-14 1997-03-27 Sen Alexander Faller Heat exchanger
US6082445A (en) * 1995-02-22 2000-07-04 Basf Corporation Plate-type heat exchangers
DE19510847C2 (en) * 1995-03-17 2002-11-21 Michael Rehberg Plate heat exchanger
US5954127A (en) * 1997-07-16 1999-09-21 International Business Machines Corporation Cold plate for dual refrigeration system
SE529808C2 (en) * 2006-04-06 2007-11-27 Alfa Laval Corp Ab plate heat exchangers
US10094284B2 (en) * 2014-08-22 2018-10-09 Mohawk Innovative Technology, Inc. High effectiveness low pressure drop heat exchanger
US10113803B2 (en) * 2014-11-13 2018-10-30 Hamilton Sundstrand Corporation Round heat exchanger
EP3236188B1 (en) * 2016-04-18 2018-12-19 Hamilton Sundstrand Corporation Heat exchangers
CN115307467B (en) * 2022-10-12 2023-01-20 中国核动力研究设计院 Heat exchange piece and heat exchange device

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3018813A1 (en) * 1979-05-23 1980-11-27 Chaffoteaux Et Maury INDIRECT HEAT EXCHANGER
GB2124746A (en) * 1982-07-30 1984-02-22 Laing Karsten Latent heat storage means
GB2140549A (en) * 1983-05-28 1984-11-28 Kienzle Apparate Gmbh Heat exchanger for fluid media
FR2550327A1 (en) * 1983-05-28 1985-02-08 Kienzle Apparate Gmbh HEAT EXCHANGER WITH SPIRAL WOUND PIPES
FR2625110A1 (en) * 1987-12-29 1989-06-30 Befs Technologies Sa DEVICE FOR PURIFYING CRYSTALLIZABLE PRODUCTS
EP0323377A1 (en) * 1987-12-29 1989-07-05 Befs Technologies S.A. Purification apparatus for crystallizable products
JP5873602B1 (en) * 2014-03-05 2016-03-01 中国電力株式会社 Heat exchanger and heat exchanger manufacturing method
CN111076572A (en) * 2019-12-31 2020-04-28 王道月 Spiral tube heat exchanger for preventing medium polymerization for chemical vacuum system
CN111076572B (en) * 2019-12-31 2020-11-24 苏州鱼得水电气科技有限公司 Spiral tube heat exchanger for preventing medium polymerization for chemical vacuum system
CN112432530A (en) * 2019-12-31 2021-03-02 王道月 Spiral tube heat exchanger for preventing medium polymerization for chemical vacuum system
CN112484531A (en) * 2019-12-31 2021-03-12 王道月 Spiral tube heat exchanger for preventing medium polymerization for chemical vacuum system
CN112484531B (en) * 2019-12-31 2022-07-29 安徽昊源化工集团有限公司 Spiral tube heat exchanger for preventing medium polymerization for chemical vacuum system
CN112432530B (en) * 2019-12-31 2022-08-05 安徽昊源化工集团有限公司 Spiral tube heat exchanger for preventing medium polymerization for chemical vacuum system
EP4261487A1 (en) * 2022-04-13 2023-10-18 HAIER Germany GmbH Heat exchanger unit, heat exchanger device, dishwasher, washing machine and process of manufacturing a heat exchanger unit
WO2023198446A1 (en) * 2022-04-13 2023-10-19 Haier Germany Gmbh Heat exchanger unit, heat exchanger device, dishwasher, washing machine and process of manufacturing a heat exchanger unit

Also Published As

Publication number Publication date
US2217316A (en) 1940-10-08
DE862757C (en) 1953-01-12

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