SG11201811473WA - A multi-fluid heat exchanger - Google Patents

A multi-fluid heat exchanger

Info

Publication number
SG11201811473WA
SG11201811473WA SG11201811473WA SG11201811473WA SG11201811473WA SG 11201811473W A SG11201811473W A SG 11201811473WA SG 11201811473W A SG11201811473W A SG 11201811473WA SG 11201811473W A SG11201811473W A SG 11201811473WA SG 11201811473W A SG11201811473W A SG 11201811473WA
Authority
SG
Singapore
Prior art keywords
fluid
section
heat exchanger
international
singapore
Prior art date
Application number
SG11201811473WA
Inventor
Poh Seng Lee
Chuan Sun
Original Assignee
Nat Univ Singapore
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 Nat Univ Singapore filed Critical Nat Univ Singapore
Publication of SG11201811473WA publication Critical patent/SG11201811473WA/en

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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/03—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits
    • F28D1/0308—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits the conduits being formed by paired plates touching each other
    • F28D1/0325—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits the conduits being formed by paired plates touching each other the plates having lateral openings therein for circulation of the heat-exchange medium from one conduit to another
    • 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
    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/0408—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids
    • F28D1/0461—Combination of different types of heat exchanger, e.g. radiator combined with tube-and-shell heat exchanger; Arrangement of conduits for heat exchange between at least two media and for heat exchange between at least one medium and the large body of fluid
    • 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
    • F28D9/0043—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 plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
    • F28D9/005—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 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
    • 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
    • F28D9/0093—Multi-circuit heat-exchangers, e.g. integrating different heat exchange sections in the same unit or heat-exchangers for more than two fluids

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

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property MD HIM 0 11101 HOE 3E1 0 01111110111111111100 MO 1111 011 Organization International Bureau (10) International Publication Number (43) International Publication Date ......0\"\"1 WO 2018/013054 Al 18 January 2018 (18.01.2018) W I PO I PCT (51) International Patent Classification: (74) Agent: POH, Chee Kian, Daniel; Marks & Clerk Singa- F28D 9/00 (2006.01) pore LLP, Tanjong Pagar, P 0 Box 636, Singapore 910816 (21) International Application Number: (SG). PCT/SG2017/050341 (81) Designated States (unless otherwise indicated, for every (22) International Filing Date: kind of national protection available): AE, AG, AL, AM, 05 July 2017 (05.07.2017) AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, (25) Filing Language: English DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, (26) Publication Language: English HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, (30) Priority Data: MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, 10201605658V 11 July 2016 (11.07.2016) SG OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, (71) Applicant: NATIONAL UNIVERSITY OF SINGA- TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. PORE [SG/SG]; 21 Lower Kent Ridge Road, Singapore 119077 (SG). (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, (72) Inventors: LEE, Poh Seng; c/o National University of Sin- GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, gapore, Faculty of Engineering, Department of Mechani- UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, cal Engineering, 21 Lower Kent Ridge Road, Singapore TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, — 119077 (SG). SUN, Chuan; c/o National University of Sin-EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, gapore, Faculty of Engineering, Department of Mechani- MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, cal Engineering, 21 Lower Kent Ridge Road, Singapore TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, 119077 (SG). KM, ML, MR, NE, SN, TD, TG). = = Title: A MULTI-FLUID HEAT EXCHANGER — (54) = (57) : A multi-fluid heat exchanger (100) is disclosed herein. In a = 1 06 described embodiment, the multi-fluid heat exchanger (100) comprises a pri- 100 112 124 many section (102) and a secondary section (104) arranged contiguous with = 108/130 the primary section (102). The multi-fluid heat exchanger (100) further in- 12 dudes a first heat transfer channel 106 arranged to carry a first fluid (118) and the first heat transfer channel (106) is arranged to extend between the primary = — 1 Fhd Alg „ \" 6 ---- -- 118 section (102) and the secondary section (104) and carries the first fluid (118) — = between the sections (102,104). The multi-fluid heat exchanger (100) also 114 114 1-14 02 includes a second heat transfer channel (108) disposed only at the primary = 122 Flund Fina Thud section (102) and arranged to carry a second fluid (114) for heat exchange = 126 148 B B B between the first and second fluids (112,114) at the primary section (102) and a third heat transfer channel (110) disposed only at the secondary section (104) and arranged to carry a third fluid (116) for heat exchange between the = = — on Secti I Section la first and third fluids (112,116) at the secondary section (104). 116 Fluid C outlet 142 140 138 104 11 116 F d c bi h il e L t li 146 71' - 11 in Fluid Aoudet © M 112 120 128 126 110 128 144 11 © Figure 4 11 © ei C [Continued on next page] WO 2018/013054 Al MIDEDIMOM0101011EFIENIROMIDOIRIODHEMOVOIS Declarations under Rule 4.17: — of inventorship (Rule 4.17(iv)) Published: — with international search report (Art. 21(3))
SG11201811473WA 2016-07-11 2017-07-05 A multi-fluid heat exchanger SG11201811473WA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SG10201605658V 2016-07-11
PCT/SG2017/050341 WO2018013054A1 (en) 2016-07-11 2017-07-05 A multi-fluid heat exchanger

Publications (1)

Publication Number Publication Date
SG11201811473WA true SG11201811473WA (en) 2019-01-30

Family

ID=60953273

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201811473WA SG11201811473WA (en) 2016-07-11 2017-07-05 A multi-fluid heat exchanger

Country Status (4)

Country Link
US (1) US10883767B2 (en)
CN (1) CN109477693A (en)
SG (1) SG11201811473WA (en)
WO (1) WO2018013054A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021040178A1 (en) 2019-08-23 2021-03-04 에스케이씨 주식회사 Packaging substrate and semiconductor device comprising same
WO2023179313A1 (en) * 2022-03-25 2023-09-28 丹佛斯有限公司 Plate heat exchanger

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2733823B1 (en) * 1995-05-04 1997-08-01 Packinox Sa PLATE HEAT EXCHANGER
FR2751402B1 (en) 1996-07-19 1998-10-09 Packinox Sa THERMAL EXCHANGE INSTALLATION BETWEEN AT LEAST THREE FLUIDS
JP3936088B2 (en) 1998-12-08 2007-06-27 大阪瓦斯株式会社 Three-fluid plate heat exchanger and method for manufacturing the same
JP2000337784A (en) * 1999-05-24 2000-12-08 Nhk Spring Co Ltd Plate type heat exchanger for three liquids
US6502420B2 (en) * 2001-05-31 2003-01-07 Carrier Corporation Plate heat exchanger for multiple circuit refrigeration system
FR2843449B1 (en) * 2002-08-09 2005-05-06 Valeo Thermique Moteur Sa HEAT EXCHANGER FOR THE INTAKE AIR CIRCUIT OF A THERMAL ENGINE
FR2846736B1 (en) 2002-10-31 2006-01-27 Valeo Thermique Moteur Sa HEAT EXCHANGE MODULE WITH STACKED PLATES, IN PARTICULAR FOR A MOTOR VEHICLE
US6948559B2 (en) 2003-02-19 2005-09-27 Modine Manufacturing Company Three-fluid evaporative heat exchanger
JP4033402B2 (en) 2004-04-27 2008-01-16 本田技研工業株式会社 Heat exchanger
JP4606786B2 (en) * 2004-06-23 2011-01-05 株式会社ティラド Multi-fluid heat exchanger
US7380544B2 (en) 2006-05-19 2008-06-03 Modine Manufacturing Company EGR cooler with dual coolant loop
EP2072763B1 (en) * 2007-12-21 2015-04-08 Techspace Aero S.A. Heat exchange system in a turbomachine
DE102008004529A1 (en) * 2008-01-15 2009-07-16 Kioto Clear Energy Ag heat exchangers
FR2950682B1 (en) * 2009-09-30 2012-06-01 Valeo Systemes Thermiques CONDENSER FOR MOTOR VEHICLE WITH ENHANCED INTEGRATION

Also Published As

Publication number Publication date
CN109477693A (en) 2019-03-15
US10883767B2 (en) 2021-01-05
US20190331427A1 (en) 2019-10-31
WO2018013054A1 (en) 2018-01-18

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