GB1288346A - - Google Patents

Info

Publication number
GB1288346A
GB1288346A GB2444671A GB2444671A GB1288346A GB 1288346 A GB1288346 A GB 1288346A GB 2444671 A GB2444671 A GB 2444671A GB 2444671 A GB2444671 A GB 2444671A GB 1288346 A GB1288346 A GB 1288346A
Authority
GB
United Kingdom
Prior art keywords
passage
april
sections
plate heat
arrangement
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
GB2444671A
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 filed Critical
Publication of GB1288346A publication Critical patent/GB1288346A/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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • F28F9/0265—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits by using guiding means or impingement means inside the header box
    • F28F9/0268—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits by using guiding means or impingement means inside the header box in the form of multiple deflectors for channeling the heat exchange medium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J5/00—Arrangements of cold exchangers or cold accumulators in separation or liquefaction plants
    • F25J5/002—Arrangements of cold exchangers or cold accumulators in separation or liquefaction plants for continuously recuperating cold, i.e. in a so-called recuperative heat exchanger
    • 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
    • F28D9/0062—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 spaced plates with inserted elements
    • F28D9/0068—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 spaced plates with inserted elements with means for changing flow direction of one heat exchange medium, e.g. using deflecting zones
    • 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
    • F28F3/027—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 with openings, e.g. louvered corrugated fins; Assemblies of corrugated strips
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2290/00—Other details not covered by groups F25J2200/00 - F25J2280/00
    • F25J2290/32—Details on header or distribution passages of heat exchangers, e.g. of reboiler-condenser or plate heat exchangers
    • 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
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0033—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for cryogenic applications
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
    • F28F2250/10—Particular pattern of flow of the heat exchange media
    • F28F2250/108—Particular pattern of flow of the heat exchange media with combined cross flow and parallel flow

Landscapes

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

Abstract

1288346 Plate heat exchangers TRANE CO 19 April 1971 [8 April 1970] 24446/71 Heading F4S In a plate heat exchanger 10 comprising a plurality of spaced apart rectangular plates 12 defining therebetween passages 16, 26 having corrugated heat transfer fin sections 34 therein, an inlet distributor arrangement 32 is provided in each passage 16 to ensure that fluid entering through side inlet header 30 and leaving through side outlet header 28 is equally distributed across the entire width of the passage 16. A similar arrangement 36 is also provided at the outlet end of each passage 16 for collecting the fluid. As shown the inlet distributor arrangement 32 comprises triangular fin sections 38, 46, and a triangular section 52 which has a higher flow resistance per unit length than the sections 38 and 46.
GB2444671A 1970-04-08 1971-04-19 Expired GB1288346A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2662470A 1970-04-08 1970-04-08

Publications (1)

Publication Number Publication Date
GB1288346A true GB1288346A (en) 1972-09-06

Family

ID=21832900

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2444671A Expired GB1288346A (en) 1970-04-08 1971-04-19

Country Status (4)

Country Link
BE (1) BE765441A (en)
CA (1) CA929929A (en)
FR (1) FR2085924B1 (en)
GB (1) GB1288346A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1956330A3 (en) * 2007-02-07 2009-10-14 Officine Meccaniche Industriali SRL Con Unico Socio Heat exchanger
CN110081742A (en) * 2018-01-25 2019-08-02 气体产品与化学公司 Distributor for plate-fin heat exchanger

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0711325Y2 (en) * 1987-12-24 1995-03-15 住友精密工業株式会社 Plate fin type heat exchanger
FR2790546B1 (en) 1999-03-01 2001-04-20 Air Liquide HEAT EXCHANGER, APPLICATIONS FOR VAPORIZATION OF PRESSURIZED LIQUID AND AIR DISTILLATION APPARATUS PROVIDED WITH SUCH AN EXCHANGER
ITPD20120365A1 (en) * 2012-12-05 2014-06-06 Blue Box Group S R L HEAT EXCHANGER
PL3517878T3 (en) * 2018-01-25 2021-05-04 Air Products And Chemicals, Inc. Distributor for plate-fin heat exchanger

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3282334A (en) * 1963-04-29 1966-11-01 Trane Co Heat exchanger
US3289757A (en) * 1964-06-24 1966-12-06 Stewart Warner Corp Heat exchanger

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1956330A3 (en) * 2007-02-07 2009-10-14 Officine Meccaniche Industriali SRL Con Unico Socio Heat exchanger
CN110081742A (en) * 2018-01-25 2019-08-02 气体产品与化学公司 Distributor for plate-fin heat exchanger
CN110081742B (en) * 2018-01-25 2020-12-04 气体产品与化学公司 Distributor for plate-fin heat exchanger

Also Published As

Publication number Publication date
BE765441A (en) 1971-08-30
CA929929A (en) 1973-07-10
FR2085924B1 (en) 1975-04-18
FR2085924A1 (en) 1971-12-31

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee