JPS5512348A - Plate fin type heat exchanger - Google Patents

Plate fin type heat exchanger

Info

Publication number
JPS5512348A
JPS5512348A JP8399478A JP8399478A JPS5512348A JP S5512348 A JPS5512348 A JP S5512348A JP 8399478 A JP8399478 A JP 8399478A JP 8399478 A JP8399478 A JP 8399478A JP S5512348 A JPS5512348 A JP S5512348A
Authority
JP
Japan
Prior art keywords
corrugated fins
plates
curvature
heat exchanger
type 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.)
Pending
Application number
JP8399478A
Other languages
Japanese (ja)
Inventor
Fujitsugu Nakatsui
Hideaki Kanbara
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP8399478A priority Critical patent/JPS5512348A/en
Publication of JPS5512348A publication Critical patent/JPS5512348A/en
Pending 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
    • F28F3/025—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like 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
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/105—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being corrugated elements extending around the tubular elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

PURPOSE: To prevent the failure of corrugated fins, by alternatively stacking cylindrical shell plates and the corrugated fins, and by alloting a portion of deformation resistance to pressure difference to hoop force.
CONSTITUTION: Plates 1 with curvature and corrugated fins F are alternatively stacked so that the convex portions of the corrugated fins F be contacted with the inner surfaces and outer surfaces of the plates 1 with curvature and flow paths formed among the corrugated fins F and the inner surfaces and outer surfaces of the plates 1 with curvature be parallel with the central axis direction of the plates 1 with curvature. Different fluids A, B are heat exchanged by letting the fluids flow to the flow paths made up among said plates 1 and the corrugated fins F. If the pressure of the fluid B is higher than that of the fluid A, radii increase by hoop force in cylindrical shells in a device using the cylindrical shells, and the partial charge of the load of uniting portions among the corrugated fins F and the cylindrical shell plates 1 is lightened, thus preventing the failure of the corrugated fins F.
COPYRIGHT: (C)1980,JPO&Japio
JP8399478A 1978-07-12 1978-07-12 Plate fin type heat exchanger Pending JPS5512348A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8399478A JPS5512348A (en) 1978-07-12 1978-07-12 Plate fin type heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8399478A JPS5512348A (en) 1978-07-12 1978-07-12 Plate fin type heat exchanger

Publications (1)

Publication Number Publication Date
JPS5512348A true JPS5512348A (en) 1980-01-28

Family

ID=13818076

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8399478A Pending JPS5512348A (en) 1978-07-12 1978-07-12 Plate fin type heat exchanger

Country Status (1)

Country Link
JP (1) JPS5512348A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2006022C2 (en) * 2011-01-18 2012-07-19 Stichting Energie Heat integrated distillation column using structured packing.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2006022C2 (en) * 2011-01-18 2012-07-19 Stichting Energie Heat integrated distillation column using structured packing.
WO2012099463A1 (en) 2011-01-18 2012-07-26 Stichting Energieonderzoek Centrum Nederland Heat integrated distillation column using structured packing
CN103379948A (en) * 2011-01-18 2013-10-30 荷兰能源建设基金中心 Heat integrated distillation column using structured packing
US9757662B2 (en) 2011-01-18 2017-09-12 Stichting Energieonderzoek Centrum Nederland Heat integrated distillation column using structured packing

Similar Documents

Publication Publication Date Title
US3831674A (en) Plate type heat exchangers
US3255818A (en) Involute plate heat exchanger
ES270999U (en) Heat transfer element assembly
US3024003A (en) Heat exchanger
JPS5512348A (en) Plate fin type heat exchanger
GB1593675A (en) Tube and shell heat exchangers and composite tube plates therefor
JPS5523822A (en) Cup-stack type heat exchanger
EP0458786A1 (en) Heat exchanger.
JPS5912955B2 (en) ultra high temperature heat exchanger
JPS59195096A (en) Multilayer annular type heat exchanger
GB843965A (en) Heat exchangers
GB1007879A (en) Improvements in or relating to heat-exchangers
JPS5640086A (en) Heat exchanger
EP0741273B1 (en) A plate-type heat exchanger
KR880007991A (en) Stacked Heat Exchanger
JPS5928218Y2 (en) Heat exchanger for high pressure fluid
JPS56138695A (en) Heat exchanger for high-pressure fluid
SU1560978A1 (en) Plate-type heat-exchanger
JPS55131695A (en) Heat exchanger
JPS58128371U (en) Cellless heat exchanger
JPH0518621Y2 (en)
SU627301A1 (en) Plate heat exchanger
JPS632793Y2 (en)
JPS6234153Y2 (en)
JPS5585890A (en) Multiple fluid heat exchanger