WO2004040223A3 - Keel cooler with fluid flow diverter - Google Patents

Keel cooler with fluid flow diverter Download PDF

Info

Publication number
WO2004040223A3
WO2004040223A3 PCT/US2003/034343 US0334343W WO2004040223A3 WO 2004040223 A3 WO2004040223 A3 WO 2004040223A3 US 0334343 W US0334343 W US 0334343W WO 2004040223 A3 WO2004040223 A3 WO 2004040223A3
Authority
WO
WIPO (PCT)
Prior art keywords
keel cooler
fluid flow
orifices
flow diverter
header
Prior art date
Application number
PCT/US2003/034343
Other languages
French (fr)
Other versions
WO2004040223A2 (en
Inventor
Jeffry S Leeson
Michael W Brakey
P Charles Miller Jr
Original Assignee
Duramax Marine Llc
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 Duramax Marine Llc filed Critical Duramax Marine Llc
Priority to BRPI0315069-0A priority Critical patent/BR0315069B1/en
Priority to CA002501181A priority patent/CA2501181C/en
Priority to EP03777968.3A priority patent/EP1556658B1/en
Priority to AU2003286756A priority patent/AU2003286756A1/en
Publication of WO2004040223A2 publication Critical patent/WO2004040223A2/en
Publication of WO2004040223A3 publication Critical patent/WO2004040223A3/en
Priority to HK07114070.7A priority patent/HK1108936A1/en

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H21/00—Use of propulsion power plant or units on vessels
    • B63H21/02—Use of propulsion power plant or units on vessels the vessels being steam-driven
    • B63H21/10—Use of propulsion power plant or units on vessels the vessels being steam-driven relating to condensers or engine-cooling fluid heat-exchangers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B3/00—Hulls characterised by their structure or component parts
    • B63B3/14—Hull parts
    • B63B3/38—Keels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H21/00—Use of propulsion power plant or units on vessels
    • B63H21/38—Apparatus or methods specially adapted for use on marine vessels, for handling power plant or unit liquids, e.g. lubricants, coolants, fuels or the like
    • B63H21/383—Apparatus or methods specially adapted for use on marine vessels, for handling power plant or unit liquids, e.g. lubricants, coolants, fuels or the like for handling cooling-water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/20—Cooling circuits not specific to a single part of engine or machine
    • F01P3/207—Cooling circuits not specific to a single part of engine or machine liquid-to-liquid heat-exchanging relative to marine vessels
    • 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
    • F28D1/0206—Heat exchangers immersed in a large body of liquid
    • F28D1/022—Heat exchangers immersed in a large body of liquid for immersion in a natural body of water, e.g. marine radiators
    • 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
    • F28D1/053—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 the conduits being straight
    • F28D1/0535—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 the conduits being straight the conduits having a non-circular cross-section
    • F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
    • 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
    • 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
    • F28F9/0246—Arrangements for connecting header boxes with flow lines
    • 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
    • F28F9/0246—Arrangements for connecting header boxes with flow lines
    • F28F9/0256—Arrangements for coupling connectors with flow lines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63J—AUXILIARIES ON VESSELS
    • B63J2/00—Arrangements of ventilation, heating, cooling, or air-conditioning
    • B63J2/12—Heating; Cooling
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/454—Heat exchange having side-by-side conduits structure or conduit section
    • Y10S165/471—Plural parallel conduits joined by manifold
    • Y10S165/483—Flow deflecting/retarding means in header for even distribution of fluid to plural tubes

Abstract

A keel cooler having a standard header with an internal beveled bottom wall, with orifices on the inner wall of the exterior tubes extending into the header, the orifices being in the natural flow path of the coolant flow. The orifices are sufficiently large so as not to restrict the flow of coolant. A fluid flow diverter is additionally provided in the header of the keel cooler for facilitating coolant flow towards both the interior tubes and also towards the exterior tubes.
PCT/US2003/034343 2002-10-29 2003-10-28 Keel cooler with fluid flow diverter WO2004040223A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BRPI0315069-0A BR0315069B1 (en) 2002-10-29 2003-10-28 Heat exchanger and heat exchanger for heat exchanger
CA002501181A CA2501181C (en) 2002-10-29 2003-10-28 Keel cooler with fluid flow diverter
EP03777968.3A EP1556658B1 (en) 2002-10-29 2003-10-28 Keel cooler with fluid flow diverter
AU2003286756A AU2003286756A1 (en) 2002-10-29 2003-10-28 Keel cooler with fluid flow diverter
HK07114070.7A HK1108936A1 (en) 2002-10-29 2007-12-24 Keel cooler with fluid flow diverter

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/282,571 US6896037B2 (en) 2002-10-29 2002-10-29 Keel cooler with fluid flow diverter
US10/282,571 2002-10-29

Publications (2)

Publication Number Publication Date
WO2004040223A2 WO2004040223A2 (en) 2004-05-13
WO2004040223A3 true WO2004040223A3 (en) 2005-04-21

Family

ID=32107395

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/034343 WO2004040223A2 (en) 2002-10-29 2003-10-28 Keel cooler with fluid flow diverter

Country Status (10)

Country Link
US (3) US6896037B2 (en)
EP (1) EP1556658B1 (en)
KR (1) KR100693915B1 (en)
CN (1) CN100483061C (en)
AU (1) AU2003286756A1 (en)
BR (1) BR0315069B1 (en)
CA (3) CA2683027C (en)
HK (1) HK1108936A1 (en)
WO (1) WO2004040223A2 (en)
ZA (1) ZA200502985B (en)

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US7055576B2 (en) * 2001-11-27 2006-06-06 R.W. Fernstrum & Co. Method and apparatus for enhancing the heat transfer efficiency of a keel cooler
DE10333577A1 (en) * 2003-07-24 2005-02-24 Bayer Technology Services Gmbh Method and apparatus for removing volatile substances from highly viscous media
US7275394B2 (en) * 2005-04-22 2007-10-02 Visteon Global Technologies, Inc. Heat exchanger having a distributer plate
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GB2458425B (en) * 2007-01-30 2012-01-18 Bradley University A heat transfer apparatus and methods
US20080179041A1 (en) * 2007-01-31 2008-07-31 Man Zai Industrial Co., Ltd. Heat dissipating device for heat dissipation of an electronic component
US8118084B2 (en) * 2007-05-01 2012-02-21 Liebert Corporation Heat exchanger and method for use in precision cooling systems
US8215254B2 (en) * 2008-11-24 2012-07-10 Advanced Marine Technologies, Llc Covers and liners for sea chests
JP5739603B2 (en) * 2009-01-27 2015-06-24 株式会社小松製作所 Heat exchanger
US9597095B2 (en) * 2009-05-15 2017-03-21 Globus Medical, Inc Screw guide and tissue retractor instrument
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US20140131022A1 (en) * 2012-11-15 2014-05-15 Mikutay Corporation Heat exchanger utilizing tubular structures having internal flow altering members and external chamber assemblies
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AU2014239576A1 (en) * 2013-03-14 2015-11-05 Duramax Marine, Llc Turbulence enhancer for keel cooler
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CN106461351B (en) 2014-05-02 2019-03-26 达纳加拿大公司 For rebooting the manifold structure of fluid stream
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JP6890373B2 (en) 2014-07-10 2021-06-18 アイエムエス ナノファブリケーション ゲーエムベーハー Compensation for imaging deflection in particle beam lithography machines using a convolution kernel
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US10325757B2 (en) 2017-01-27 2019-06-18 Ims Nanofabrication Gmbh Advanced dose-level quantization of multibeam-writers
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US2382218A (en) * 1943-09-18 1945-08-14 Robert W Fernstrum Outboard marine heat exchanger
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Also Published As

Publication number Publication date
EP1556658A4 (en) 2006-05-03
KR20050061589A (en) 2005-06-22
BR0315069B1 (en) 2014-01-14
CA2683027C (en) 2014-03-25
ZA200502985B (en) 2006-02-22
US6896037B2 (en) 2005-05-24
KR100693915B1 (en) 2007-03-12
US7481262B2 (en) 2009-01-27
CA2683025C (en) 2012-01-17
CN100483061C (en) 2009-04-29
CA2501181C (en) 2010-01-12
CA2683027A1 (en) 2004-05-13
CN101027531A (en) 2007-08-29
AU2003286756A8 (en) 2004-05-25
CA2501181A1 (en) 2004-05-13
US20050205237A1 (en) 2005-09-22
HK1108936A1 (en) 2008-05-23
BR0315069A (en) 2005-08-16
CA2683025A1 (en) 2004-05-13
US20070187066A1 (en) 2007-08-16
US7201213B2 (en) 2007-04-10
WO2004040223A2 (en) 2004-05-13
EP1556658B1 (en) 2019-05-01
US20040079516A1 (en) 2004-04-29
EP1556658A2 (en) 2005-07-27
AU2003286756A1 (en) 2004-05-25

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