EP1233159A1 - Dispositif de refroidissement pour moteurs de navires - Google Patents

Dispositif de refroidissement pour moteurs de navires Download PDF

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Publication number
EP1233159A1
EP1233159A1 EP02075644A EP02075644A EP1233159A1 EP 1233159 A1 EP1233159 A1 EP 1233159A1 EP 02075644 A EP02075644 A EP 02075644A EP 02075644 A EP02075644 A EP 02075644A EP 1233159 A1 EP1233159 A1 EP 1233159A1
Authority
EP
European Patent Office
Prior art keywords
cooling
cooling apparatus
tube plate
water
tubes
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.)
Withdrawn
Application number
EP02075644A
Other languages
German (de)
English (en)
Inventor
Petrus Carolus Johannes Van Soest
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.)
Kelvion Machine Cooling BV
Original Assignee
Bloksma BV
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 Bloksma BV filed Critical Bloksma BV
Publication of EP1233159A1 publication Critical patent/EP1233159A1/fr
Withdrawn legal-status Critical Current

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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
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/004—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using protective electric currents, voltages, cathodes, anodes, electric short-circuits
    • 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
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/06—Cleaning; Combating corrosion
    • 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
    • F28D1/047—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 bent, e.g. in a serpentine or zig-zag
    • F28D1/0475—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 bent, e.g. in a serpentine or zig-zag the conduits having a single U-bend
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B13/00—Conduits for emptying or ballasting; Self-bailing equipment; Scuppers
    • B63B2013/005—Sea chests
    • 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
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/06—Cleaning; Combating corrosion
    • F01P2011/066—Combating corrosion

Definitions

  • the invention relates to a cooling apparatus for the cooling water of a ship's engine, comprising cooling tubes through which the cooling water can be conducted, a tube plate on which the cooling tubes are mounted, and at the side of the tube plate facing away from the cooling tubes a water header, which water header comprises connecting stubs for the inlet and outlet of the cooling water.
  • the cooling apparatus is characterized in that a rack is mounted integrated in the cooling apparatus at the nose end of the cooling tubes, at a distance from the tube plate, comprising a cathode and at least one copper anode.
  • the cathode and the copper anode afford sufficient protection when in operation against the bio fouling known from the prior art, while the cooling apparatus can be placed in the intended space of the ship as integrated apparatus without producing additional leakage risks.
  • the cooling apparatus is provided with feeders for the cathode and the at least one copper anode running between the cooling tubes and through the tube plate, wherein the same are coupled on or near the water header to connecting points for a voltage source.
  • the same In order to reduce the maintenance costs of the ship, incurred by maintenance required by the cooling apparatus, it is desirable for the same to be provided with a plurality of copper anodes, the number of which is predetermined, depending on the amperage to be fed through the copper anodes during operation, and what a desirable life span is for the copper anodes.
  • the rack is also desirable for the rack to be embodied with pivoting arms, in order to allow the rack to be opened and closed for anode replacement. This will greatly facilitate any maintenance should this have to be carried out after all with respect to the replacement of anodes.
  • FIG. 1 a side view of a ship and in a detail of this ship, a cooling apparatus placed in the wall in accordance with the prior art.
  • Figure 2 shows a side view as well as a detail of the cooling apparatus according to the invention.
  • FIG. 1 a side view of a ship 1 is shown, and in detail a cross section of a cooling apparatus placed in the ship 1.
  • a cooling apparatus 3 is accommodated in the ship's wall, approximately at the circle 2, a cooling apparatus 3 is accommodated.
  • This cooling apparatus 3 is placed in a space behind the ship's hull 6, which is made watertight by means of partition plates 4 and 5. Via the openings 7 and 8 seawater can freely enter the space defined by the partition plates 4 and 5 and the ship's hull 6.
  • the cooling apparatus 3 is provided with connecting stubs 9 and 10 for inlet or outlet, respectively, of cooling water to the ship's engine, which is not shown.
  • These connecting stubs 9 and 10 are part of a water header 11, which connects to a tube plate 12.
  • Mounted on this tube plate 12 are the cooling tubes 13 through which the cooling water flows that is supplied and discharged via the connecting stubs 9 and 10.
  • a rack integrated in the cooling apparatus 3, mounted at the nose end 14 of the cooling tubes 13, that is to say at a distance from the tube plate 12, and comprising a cathode 16 and at least one copper anode 17, 18.
  • Figure 2 shows two copper anodes 17, 18, at least one copper anode should be used. More than one or two copper anodes may also be used, depending on the desired maximum tool life of the cooling apparatus 3.
  • the cathode 16 may be made from any suitable material, for example, steel.
  • the cooling apparatus 3 may be provided with feeders connecting the cathode 16 and the copper anode 17 to a voltage source for the purpose of feeding the cathode 16 and the copper anodes 17, 18.
  • feeders connecting the cathode 16 and the copper anode 17 to a voltage source for the purpose of feeding the cathode 16 and the copper anodes 17, 18.
  • One thing and another is preferably embodied such that said feeders extend through or between the cooling tubes 13 and through the tube plate 12, with electrical connecting points provided on or near the water head 11 for a voltage source.
  • the person skilled in the art is quite familiar with this so that no further explanation is required.
  • the rack 15 is preferably embodied with pivoting arms 19 and 20, to facilitate the replacement of copper anodes 17, 18 by a convenient opening and closing of the rack 15.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Prevention Of Electric Corrosion (AREA)
EP02075644A 2001-02-19 2002-02-18 Dispositif de refroidissement pour moteurs de navires Withdrawn EP1233159A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1017403 2001-02-19
NL1017403A NL1017403C2 (nl) 2001-02-19 2001-02-19 Beunkoeler.

Publications (1)

Publication Number Publication Date
EP1233159A1 true EP1233159A1 (fr) 2002-08-21

Family

ID=19772931

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02075644A Withdrawn EP1233159A1 (fr) 2001-02-19 2002-02-18 Dispositif de refroidissement pour moteurs de navires

Country Status (2)

Country Link
EP (1) EP1233159A1 (fr)
NL (1) NL1017403C2 (fr)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1025084C2 (nl) * 2003-12-19 2005-06-21 Pahebo Beheer B V Beunkoeler.
NL1025078C2 (nl) * 2003-12-19 2005-06-21 Pahebo Beheer B V Beunkoeler.
NL1025784C2 (nl) * 2004-03-22 2005-09-26 Nl Radiateuren Fabriek B V Werkwijze voor het vervaardigen van een bunkoeler.
ITPR20080069A1 (it) * 2008-10-22 2010-04-23 Sidermeccanica S N C Di Rossini Gi Useppe E Galla Motopompa a risparmio energetico
WO2009153251A3 (fr) * 2008-06-20 2010-12-23 Hoeffer Gunter Refroidisseur de caisson de prise d'eau à système antisalissure intégré
CN102003911A (zh) * 2010-11-29 2011-04-06 江苏兆胜空调有限公司 船用冷凝器清洗装置
US20140020876A1 (en) * 2009-03-27 2014-01-23 Framo Engineering As Cross Reference to Related Applications
EP2783978A1 (fr) * 2013-03-26 2014-10-01 Jacques Déménitroux Structure flottante munie d'une machine thermodynamique a rendement énergétique optimisé
WO2015040096A1 (fr) * 2013-09-19 2015-03-26 Corrosion & Water Control Shared Services B.V. Échangeur de chaleur pour navire doté d'un système antisalissure
CN104787295A (zh) * 2015-03-11 2015-07-22 浙江造船有限公司 一种船舶甲板上的箱冷固定装置
WO2016177608A1 (fr) * 2015-05-06 2016-11-10 Koninklijke Philips N.V. Ensemble comprenant un objet comportant une surface destinée à être exposée à l'eau et un système protecteur antisalissure
JP2017538909A (ja) * 2014-12-12 2017-12-28 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 表面水を用いて流体を冷却する冷却装置
JP2017538621A (ja) * 2014-12-12 2017-12-28 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 表面水を用いて流体を冷却する冷却装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1032531C2 (nl) * 2006-09-18 2008-03-19 Materiaal Metingen Europ B V Werkwijze en systeem voor het bestrijden van biologische aangroei op een in een compartiment geplaatste beunkoeler; samenstel van een beunkoeler en een dergelijk systeem; vaartuig voorzien van een dergelijk samenstel; alsmede werkwijze voor het installeren van een dergelijk systeem.
NL2006151C2 (nl) * 2011-02-07 2012-08-08 Gea Bloksma B V Warmtewisselaar waarin akoestische golven worden gebruikt tegen aangroei van organismen.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3530051A (en) * 1965-07-05 1970-09-22 Mitsubishi Heavy Ind Ltd Electrolytic method for preventing fouling of sea water-immersed structures by marine life
JPH09111479A (ja) * 1995-10-11 1997-04-28 Nippon Boshoku Kogyo Kk 海水生物の付着防止方法およびその電極体
WO2000078605A1 (fr) * 1999-06-17 2000-12-28 Scharf Eva Maria Procede et dispositif pour empecher la croissance de salissure dans des prises d'eau de mer et des systemes a eau de mer de bateaux, de plates-formes offshore, etc.
NL1013224C2 (nl) 1999-10-06 2001-04-09 Bloksma B V Beunkoeler.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3530051A (en) * 1965-07-05 1970-09-22 Mitsubishi Heavy Ind Ltd Electrolytic method for preventing fouling of sea water-immersed structures by marine life
JPH09111479A (ja) * 1995-10-11 1997-04-28 Nippon Boshoku Kogyo Kk 海水生物の付着防止方法およびその電極体
WO2000078605A1 (fr) * 1999-06-17 2000-12-28 Scharf Eva Maria Procede et dispositif pour empecher la croissance de salissure dans des prises d'eau de mer et des systemes a eau de mer de bateaux, de plates-formes offshore, etc.
NL1013224C2 (nl) 1999-10-06 2001-04-09 Bloksma B V Beunkoeler.

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
BEER JOACHIM: "Aussenhautkuehlung eine bevorzugte Kuehlungsart fuer Binnenschiffe", SCHIFF UND HAFEN, SEEHAFEN-VERLAG ERIK BLUMENFELD. HAMBURG, DE, vol. 27, no. 7, July 1975 (1975-07-01), pages 555 - 557, XP002138909, ISSN: 0938-1643 *
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 08 29 August 1997 (1997-08-29) *

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1025078C2 (nl) * 2003-12-19 2005-06-21 Pahebo Beheer B V Beunkoeler.
WO2005073531A1 (fr) * 2003-12-19 2005-08-11 Pahebo Beheer B.V. Dispositif de refroidissement pour puits
NL1025084C2 (nl) * 2003-12-19 2005-06-21 Pahebo Beheer B V Beunkoeler.
NL1025784C2 (nl) * 2004-03-22 2005-09-26 Nl Radiateuren Fabriek B V Werkwijze voor het vervaardigen van een bunkoeler.
JP2011524834A (ja) * 2008-06-20 2011-09-08 ヘッファー、グンター 組込式付着物防護システムを備えたシーチェスト冷却器
CN102089204B (zh) * 2008-06-20 2014-01-08 冈特·赫费尔 具有集成的防污系统的通海阀箱冷却器
WO2009153251A3 (fr) * 2008-06-20 2010-12-23 Hoeffer Gunter Refroidisseur de caisson de prise d'eau à système antisalissure intégré
DE102008029464B4 (de) * 2008-06-20 2013-02-07 Gunter Höffer Seekastenkühler auf Schiffen und Offshore-Plattformen mit integriertem Bewuchsschutzsystem zur Abtötung von Seepocken, Muscheln und anderer Bewuchsorganismen mittels regelmäßig wiederholbarer Überhitzung
CN102089204A (zh) * 2008-06-20 2011-06-08 冈特·赫费尔 具有集成的防污系统的通海阀箱冷却器
EP2180191A1 (fr) * 2008-10-22 2010-04-28 Sidermeccanica S.n.c. Pompe de moteur à économie d'énergie
ITPR20080069A1 (it) * 2008-10-22 2010-04-23 Sidermeccanica S N C Di Rossini Gi Useppe E Galla Motopompa a risparmio energetico
US20140020876A1 (en) * 2009-03-27 2014-01-23 Framo Engineering As Cross Reference to Related Applications
CN102003911A (zh) * 2010-11-29 2011-04-06 江苏兆胜空调有限公司 船用冷凝器清洗装置
EP2783978A1 (fr) * 2013-03-26 2014-10-01 Jacques Déménitroux Structure flottante munie d'une machine thermodynamique a rendement énergétique optimisé
FR3003840A1 (fr) * 2013-03-26 2014-10-03 Jacques Demenitroux Structure flottante munie d'une machine thermodynamique a rendement energetique optimise
WO2015040096A1 (fr) * 2013-09-19 2015-03-26 Corrosion & Water Control Shared Services B.V. Échangeur de chaleur pour navire doté d'un système antisalissure
JP2017538909A (ja) * 2014-12-12 2017-12-28 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 表面水を用いて流体を冷却する冷却装置
JP2017538621A (ja) * 2014-12-12 2017-12-28 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 表面水を用いて流体を冷却する冷却装置
US10234207B2 (en) 2014-12-12 2019-03-19 Koninklijke Philips N.V. Cooling apparatus for cooling a fluid by means of surface water
CN104787295B (zh) * 2015-03-11 2017-07-28 浙江造船有限公司 一种船舶甲板上的箱冷固定装置
CN104787295A (zh) * 2015-03-11 2015-07-22 浙江造船有限公司 一种船舶甲板上的箱冷固定装置
WO2016177608A1 (fr) * 2015-05-06 2016-11-10 Koninklijke Philips N.V. Ensemble comprenant un objet comportant une surface destinée à être exposée à l'eau et un système protecteur antisalissure
US10816269B2 (en) 2015-05-06 2020-10-27 Koninklijke Philips N.V. Assembly comprising an object having a surface which is intended to be exposed to water and an anti-fouling protector arrangement

Also Published As

Publication number Publication date
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