SG11202105216WA - A plate heat exchanger and a heat exchanging plate for treating a feed such as sea water - Google Patents

A plate heat exchanger and a heat exchanging plate for treating a feed such as sea water

Info

Publication number
SG11202105216WA
SG11202105216WA SG11202105216WA SG11202105216WA SG11202105216WA SG 11202105216W A SG11202105216W A SG 11202105216WA SG 11202105216W A SG11202105216W A SG 11202105216WA SG 11202105216W A SG11202105216W A SG 11202105216WA SG 11202105216W A SG11202105216W A SG 11202105216WA
Authority
SG
Singapore
Prior art keywords
plate
treating
feed
sea water
heat exchanger
Prior art date
Application number
SG11202105216WA
Inventor
Fredrik Blomgren
Original Assignee
Alfa Laval Corp 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 Alfa Laval Corp Ab filed Critical Alfa Laval Corp Ab
Publication of SG11202105216WA publication Critical patent/SG11202105216WA/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00Heat-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
    • F28D9/0031Heat-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
    • F28D9/0043Heat-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 plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
    • F28D9/005Heat-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 plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another the plates having openings therein for both heat-exchange media
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D1/00Evaporating
    • B01D1/0088Cascade evaporators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D1/00Evaporating
    • B01D1/22Evaporating by bringing a thin layer of the liquid into contact with a heated surface
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/02Treatment of water, waste water, or sewage by heating
    • C02F1/04Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/048Purification of waste water by evaporation
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/02Treatment of water, waste water, or sewage by heating
    • C02F1/04Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/08Thin film evaporation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00Heat-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
    • F28D9/0062Heat-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
    • F28D9/0075Heat-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 the plates having openings therein for circulation of the heat-exchange medium from one conduit to another
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00Heat-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
    • F28D9/0093Multi-circuit heat-exchangers, e.g. integrating different heat exchange sections in the same unit or heat-exchangers for more than two fluids
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/08Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by varying the cross-section of the flow channels
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/08Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
    • F28F3/083Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning capable of being taken apart
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/08Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
    • F28F3/10Arrangements for sealing the margins
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02Header boxes; End plates
    • F28F9/026Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • F28F9/0265Header 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
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08Seawater, e.g. for desalination
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2230/00Sealing means
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124Water desalination

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
SG11202105216WA 2018-11-29 2019-11-12 A plate heat exchanger and a heat exchanging plate for treating a feed such as sea water SG11202105216WA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP18209140.5A EP3660437B1 (en) 2018-11-29 2018-11-29 A plate heat exchanger and a heat exchanging plate for treating a feed such as sea water
PCT/EP2019/081025 WO2020108983A1 (en) 2018-11-29 2019-11-12 A plate heat exchanger and a heat exchanging plate for treating a feed such as sea water

Publications (1)

Publication Number Publication Date
SG11202105216WA true SG11202105216WA (en) 2021-06-29

Family

ID=64559534

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202105216WA SG11202105216WA (en) 2018-11-29 2019-11-12 A plate heat exchanger and a heat exchanging plate for treating a feed such as sea water

Country Status (10)

Country Link
EP (1) EP3660437B1 (en)
JP (1) JP7132439B2 (en)
KR (1) KR102553537B1 (en)
CN (1) CN113167551B (en)
DK (1) DK3660437T3 (en)
ES (1) ES2884840T3 (en)
PL (1) PL3660437T3 (en)
PT (1) PT3660437T (en)
SG (1) SG11202105216WA (en)
WO (1) WO2020108983A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114636333A (en) * 2020-12-16 2022-06-17 丹佛斯有限公司 Heat transfer plate
EP4109026A1 (en) 2021-06-24 2022-12-28 Alfa Laval Corporate AB Gasket arrangement, heat transfer plate, kit, assembly, heat exchanger and method

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415359A1 (en) * 1978-01-19 1979-08-17 Telemecanique Electrique CONTACTOR EQUIPPED WITH AN ELECTRO-MAGNET WHOSE FIXED ELEMENTS ARE REMOVABLE
DE8617776U1 (en) * 1986-07-03 1987-11-12 W. Schmidt GmbH & Co KG, 7518 Bretten Plate heat exchanger
SE458806B (en) * 1987-04-21 1989-05-08 Alfa Laval Thermal Ab PLATE HEAT EXCHANGER WITH DIFFERENT FLOW RESISTANCE FOR MEDIA
BR8907347A (en) * 1989-02-13 1991-04-30 Hisaka Works Ltd CONCENTRATOR OF THE TYPE OF FOLLOW-DOWN FILM FLOW
SE466171B (en) * 1990-05-08 1992-01-07 Alfa Laval Thermal Ab PLATTERS WORKS AATMONISONING A PLATHER WAS ASTMINSTERING A DIVISION WAS A DIVISIONALLY DIVISED BY A FAULTY OF A PORTABLE WORTH PREPARING ACHIEVENING,
SE527611C2 (en) * 2004-03-12 2006-04-25 Alfa Laval Corp Ab Heat exchanger plate and plate package
SE528310C8 (en) * 2005-04-01 2006-12-12 Alfa Laval Corp Ab plate heat exchangers
JP4837029B2 (en) 2005-04-01 2011-12-14 アルファ ラヴァル コーポレイト アクチボラゲット Plate heat exchanger
SE532524C2 (en) 2008-06-13 2010-02-16 Alfa Laval Corp Ab Heat exchanger plate and heat exchanger assembly include four plates
US20120055776A1 (en) 2010-09-03 2012-03-08 Peter Feher Multi effect distiller with falling film evaporator and condenser cells
KR101146105B1 (en) * 2011-10-25 2012-05-16 주식회사 엘에치이 Heat plate for heat exchanger
EP3404350B1 (en) 2016-01-13 2022-08-17 Hisaka Works, Ltd. Plate heat exchanger
CN105481159B (en) 2016-01-14 2017-12-05 南通中船机械制造有限公司 The board-like seawater desalination system of economic benefits and social benefits and method
CN106587227B (en) * 2016-12-26 2019-04-19 南京航空航天大学 Integrated economic benefits and social benefits plate type sea water desalinating device and its working method
CN106830151A (en) * 2017-02-17 2017-06-13 南通大学 A kind of novel seawater desalting device
PL3800422T3 (en) 2017-03-10 2024-02-05 Alfa Laval Corporate Ab Plate for a heat exchanger device
CN108622966A (en) 2018-06-22 2018-10-09 南通中船机械制造有限公司 Integrated economic benefits and social benefits five in one plate type sea water desalinating device and its working method

Also Published As

Publication number Publication date
CN113167551B (en) 2022-08-16
PT3660437T (en) 2021-08-16
EP3660437A1 (en) 2020-06-03
JP2022508288A (en) 2022-01-19
DK3660437T3 (en) 2021-10-18
KR102553537B1 (en) 2023-07-11
KR20210096635A (en) 2021-08-05
CN113167551A (en) 2021-07-23
JP7132439B2 (en) 2022-09-06
WO2020108983A1 (en) 2020-06-04
ES2884840T3 (en) 2021-12-13
EP3660437B1 (en) 2021-07-14
PL3660437T3 (en) 2021-11-08

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