GB798535A - Improvements in or relating to heat exchangers of the plate-pile type - Google Patents

Improvements in or relating to heat exchangers of the plate-pile type

Info

Publication number
GB798535A
GB798535A GB551757A GB551757A GB798535A GB 798535 A GB798535 A GB 798535A GB 551757 A GB551757 A GB 551757A GB 551757 A GB551757 A GB 551757A GB 798535 A GB798535 A GB 798535A
Authority
GB
United Kingdom
Prior art keywords
plates
stack
edge portions
portions
heat exchangers
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
GB551757A
Inventor
Sverre Knut Jenssen
Ake Birger Ljungstroem
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
Priority to GB551757A priority Critical patent/GB798535A/en
Publication of GB798535A publication Critical patent/GB798535A/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
    • 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
    • F28D9/0031—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 paired plates touching each other
    • F28D9/0037—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 paired plates touching each other the conduits for the other heat-exchange medium also being formed by paired plates touching each other
    • 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

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

798,535. Heat exchangers. AKTIEBOLAGET ROSENBLADS PATENTER. Feb. 19, 1957, No. 5517/57. Class 64(3) A heat exchanger comprises a stack of plates 1 spaced apart by deformations formed in the heat exchange surfaces of the portions 3 to 6 of the plates, adjacent plates being welded together along the free edges of the upturned edge portions. Preferably all the plates in the stack are similar, alternate plates being turned through 90 or 180 degrees in the plane of the plate. The deformations may comprise arrow-like corrugations 11 (Figs. 1, 2 and 5), diagonal corrugations, cap-shaped protrusions or longitudinal ridges. Figs. 1, 2 and 5 show one form of apparatus in which parts of the upturned edge portions are of reduced height to provide inlet and outlet ports e.g. 12, 14 (Fig. 5) to and from the fluid spaces between adjacent plates these ports being connected to suitable headers e.g. 16, 18 for each fluid. Figs. 11, 12 and 15 show an alternate form in which the inlet and outlet ports 12a, 13a 14a, 15a to and from the fluid spaces are provided in the main portions of the plates 1b instead of in the edge portions thereof, conduits e.g. 20, 22 to and from the stack of plates being located in an end wall 24b forming part of a framework embracing the stack of plates.
GB551757A 1957-02-19 1957-02-19 Improvements in or relating to heat exchangers of the plate-pile type Expired GB798535A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB551757A GB798535A (en) 1957-02-19 1957-02-19 Improvements in or relating to heat exchangers of the plate-pile type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB551757A GB798535A (en) 1957-02-19 1957-02-19 Improvements in or relating to heat exchangers of the plate-pile type

Publications (1)

Publication Number Publication Date
GB798535A true GB798535A (en) 1958-07-23

Family

ID=9797697

Family Applications (1)

Application Number Title Priority Date Filing Date
GB551757A Expired GB798535A (en) 1957-02-19 1957-02-19 Improvements in or relating to heat exchangers of the plate-pile type

Country Status (1)

Country Link
GB (1) GB798535A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3336049A1 (en) * 1982-10-05 1984-04-05 Japan Vilene Co.,Ltd. COUNTERFLOW HEAT EXCHANGER
EP0183007A1 (en) * 1984-10-31 1986-06-04 Rockwell International Corporation Port bushings for internally manifolded stacked, finned-plate heat exchanger
EP0206836A1 (en) * 1985-06-28 1986-12-30 Nippondenso Co., Ltd. Plate-type heat exchanger
US5392849A (en) * 1990-09-28 1995-02-28 Matsushita Refrigeration Company Layer-built heat exchanger
US5469914A (en) * 1993-06-14 1995-11-28 Tranter, Inc. All-welded plate heat exchanger
FR2754595A1 (en) 1996-10-11 1998-04-17 Ziemann Secathen HEAT EXCHANGER, AND HEAT EXCHANGE BEAM, AND RELATED WELDING AND PROCESSES
CN106705728A (en) * 2016-12-15 2017-05-24 北京建筑大学 Energy storage type plate heat exchanger

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3336049A1 (en) * 1982-10-05 1984-04-05 Japan Vilene Co.,Ltd. COUNTERFLOW HEAT EXCHANGER
EP0183007A1 (en) * 1984-10-31 1986-06-04 Rockwell International Corporation Port bushings for internally manifolded stacked, finned-plate heat exchanger
EP0206836A1 (en) * 1985-06-28 1986-12-30 Nippondenso Co., Ltd. Plate-type heat exchanger
US4696342A (en) * 1985-06-28 1987-09-29 Nippondenso Co., Ltd. Plate-type heat exchanger
US5392849A (en) * 1990-09-28 1995-02-28 Matsushita Refrigeration Company Layer-built heat exchanger
US5469914A (en) * 1993-06-14 1995-11-28 Tranter, Inc. All-welded plate heat exchanger
FR2754595A1 (en) 1996-10-11 1998-04-17 Ziemann Secathen HEAT EXCHANGER, AND HEAT EXCHANGE BEAM, AND RELATED WELDING AND PROCESSES
WO1998016786A1 (en) 1996-10-11 1998-04-23 Ziepack Heat exchanger, and heat exchanging beam, and related welding methods and production
CN106705728A (en) * 2016-12-15 2017-05-24 北京建筑大学 Energy storage type plate heat exchanger

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