WO2001025086A1 - Appareil de refroidissement - Google Patents
Appareil de refroidissement Download PDFInfo
- Publication number
- WO2001025086A1 WO2001025086A1 PCT/NL2000/000723 NL0000723W WO0125086A1 WO 2001025086 A1 WO2001025086 A1 WO 2001025086A1 NL 0000723 W NL0000723 W NL 0000723W WO 0125086 A1 WO0125086 A1 WO 0125086A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cooling
- cooling apparatus
- pipe plate
- water
- ship
- Prior art date
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
- F28D1/0206—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
- 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
- F28D1/04—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
-
- 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
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
- F28F21/067—Details
-
- 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
Definitions
- the invention relates to a cooling apparatus suitable for cooling water, for example, the cooling water of a marine engine, comprising cooling pipes through which the cooling water is conducted, a pipe plate on which the cooling pipes are mounted, and a water header at the side of the pipe plate facing away from the cooling pipes, which water header has connecting stubs for inlet and out- let of the cooling water.
- a cooling apparatus is a heat exchanger used on sea-going ships that have 5 to 10 megawatt-powered marine engines. Such ships have a length of between 30 and 150 metres. As a rule the cooling apparatus is used for cooling the cooling water of the marine engines. Of course, the cooling apparatus can also be employed for cooling water from another source. For the purpose of cooling, heat exchange takes place between the cooling fluid in the cooling apparatus of the marine engine and the surrounding seawater.
- the cooling apparatus is mounted in a cavity in a special watertight space behind the ship's hull.
- the ship's hull is provided with inlet and outlet openings to allow the seawater access to the cooling apparatus.
- the pipe plate plays an important role in the cooling apparatus. Said pipe plate has a number of functions, such as
- the cooling apparatus as such and its parts such as the pipe plate have to comply with strict requirements.
- the desired mechanical life of the cooling appara- tus is 20 years and this also applies to the pipe plate. This mechanical life corresponds with that of the ship in which the cooling apparatus is installed. Consequently the cooling apparatus is sold as a maintenance-free product. This means that the occurrence of unforeseen maintenance is not permitted, whereas customary planned maintenance may take place. This takes place when the ship is docked.
- the cooling apparatus and the pipe plate have an important safety function. As mentioned above, the cooling apparatus is located behind a cavity in the ship's hull. This means that the cooling apparatus must be leak-proof at all times, including under conditions of fire and in the presence of corrosive liquids and gases.
- the pipe plate of the cooling apparatus is subjected to considerable stress.
- the pipe plate has to be able to withstand all thermomechani- cal stresses; short-term (stationery, blow, impact, vibrations) , long-term (creep, stress relaxation) , thermal stresses and thermal shock.
- the thermal limits are determined, among other things, by thermal safety measures ap- plied to the marine engine itself.
- the cost price of the known cooler (price level 1999) is from about NLG 2,500 for the smallest model to NLG 40,000 for the larger models.
- the known cooling apparatus and its integral parts such as cooling pipes, pipe plate and water header, are made of metal, is a problem.
- the cooling pipes and pipe plate are substantially made of a copper alloy. This results in the problem that the mounted cool- ing apparatus causes corrosion problems due to contact potentials .
- the aims of the invention may be realized with a cooling apparatus whose pipe plate is made of plastic.
- the plastic has a load-bearing capacity of up to 6 bars overpressure at a temperature ranging from -20°C to +100°C. In this way the load requirements occurring in practice can be met, while in addition the load-bearing capacity of the plastic pipe plate is maintained during the entire mechanical life of the cooling apparatus .
- the pipe plate and the water header form a whole.
- the cost price of the cooling apparatus embodied with the plastic pipe plate is already reduced by approximately 20-30%. This cost price may be further reduced by means of the measure just mentioned.
- Figure 1 shows as silhouette a ship 1, and in detail a cross section of a cooling apparatus mounted in the ship. It is a ship of the type discussed above, namely with a length between 30 and 150 metres and provided with a 5 to 10 megawatt-powered engine.
- a cooling apparatus 3 is installed in the ship's side, approximately in the circle 2, a cooling apparatus 3 is installed. Said cooling apparatus 3 is mounted in a space behind the ship's hull 6, made water-tight by means of partition plates 4 and 5. Via the openings 7 and 8, the space delimited by the partition plates 4 and 5 and the ship's hull 6, is freely accessible to seawater.
- the cooling apparatus 3 has connection stumps 9 and 10 for the supply or discharge of cooling water to the marine engine (not shown) .
- Said connection stumps 9 and 10 form part of a water header 11, which is in commu- nication with a pipe plate 12.
- On the said pipe plate 12 the cooling pipes 13 are mounted, through which flows the cooling water of the marine engine, supplied and discharged via the connection stumps 9 and 10.
- the pipe plate 12 is made of plastic, which preferably has a load-bearing capacity of up to 6 bars in a temperature range from -20°C to +100°C. Due to its plastic embodiment, said pipe plate 12 provides a galvanic separation between the ship 1 on one hand and the coil of cooling pipes 13 on the other hand, thereby safeguarding said cooling pipes against cor- rosion problems.
- the pipe plate 12 and the water header 11 are designed such as to form a whole.
- the cooling apparatus 3 is provided with a substantially copper-comprising element which, when the cooling apparatus 3 is installed in a ship, can be adjusted to an anodic po- tential. This latter feature effectively combats fouling of the cooling apparatus, thereby ensuring that a high level of cooling power is maintained.
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)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU10634/01A AU1063401A (en) | 1999-10-06 | 2000-10-06 | Cooling apparatus |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL1013224 | 1999-10-06 | ||
NL1013224A NL1013224C2 (nl) | 1999-10-06 | 1999-10-06 | Beunkoeler. |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2001025086A1 true WO2001025086A1 (fr) | 2001-04-12 |
Family
ID=19770001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/NL2000/000723 WO2001025086A1 (fr) | 1999-10-06 | 2000-10-06 | Appareil de refroidissement |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU1063401A (fr) |
NL (1) | NL1013224C2 (fr) |
WO (1) | WO2001025086A1 (fr) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1025078C2 (nl) * | 2003-12-19 | 2005-06-21 | Pahebo Beheer B V | Beunkoeler. |
WO2010002267A1 (fr) * | 2008-07-02 | 2010-01-07 | Stx Norway Offshore Design As | Système de refroidissement pour un navire flottant |
WO2016092083A1 (fr) * | 2014-12-12 | 2016-06-16 | Koninklijke Philips N.V. | Appareil de refroidissement pour refroidir un fluide par les eaux de surface |
WO2016091732A1 (fr) * | 2014-12-12 | 2016-06-16 | Koninklijke Philips N.V. | Appareil de refroidissement pour refroidir un fluide par les eaux de surface |
WO2016091982A1 (fr) * | 2014-12-12 | 2016-06-16 | Koninklijke Philips N.V. | Appareil de refroidissement pour refroidir un fluide par les eaux de surface |
WO2016091735A1 (fr) * | 2014-12-12 | 2016-06-16 | Koninklijke Philips N.V. | Appareil de refroidissement pour refroidir un fluide grâce à de l'eau de surface |
CN107850408A (zh) * | 2015-06-09 | 2018-03-27 | 皇家飞利浦有限公司 | 包含湿厢体和至少一个防淤积能量源的组件 |
CN109229298A (zh) * | 2018-09-11 | 2019-01-18 | 镇江麒麟船舶设备有限公司 | 一种用于船舶的防腐防海生物装置 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1017403C2 (nl) | 2001-02-19 | 2002-08-20 | Bloksma B V | Beunkoeler. |
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. |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1911766A1 (de) * | 1968-03-08 | 1969-10-09 | Macy Jun James Booth | Schiffskielkuehler |
DE2519999A1 (de) * | 1975-05-05 | 1976-11-18 | Arthur Handtmann | Anordnung der rohrenden in einem gelochten rohrboden von waermetauschern |
WO1994015163A1 (fr) * | 1992-12-21 | 1994-07-07 | Anthony Joseph Cesaroni | Echangeur de chaleur a plaques constitue de plaques preformees |
-
1999
- 1999-10-06 NL NL1013224A patent/NL1013224C2/nl not_active IP Right Cessation
-
2000
- 2000-10-06 AU AU10634/01A patent/AU1063401A/en not_active Abandoned
- 2000-10-06 WO PCT/NL2000/000723 patent/WO2001025086A1/fr active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1911766A1 (de) * | 1968-03-08 | 1969-10-09 | Macy Jun James Booth | Schiffskielkuehler |
DE2519999A1 (de) * | 1975-05-05 | 1976-11-18 | Arthur Handtmann | Anordnung der rohrenden in einem gelochten rohrboden von waermetauschern |
WO1994015163A1 (fr) * | 1992-12-21 | 1994-07-07 | Anthony Joseph Cesaroni | Echangeur de chaleur a plaques constitue de plaques preformees |
Non-Patent Citations (1)
Title |
---|
BEER JOACHIM: "Außenhautkühlung eine bevorzugte Kühlungsart für Binnenschiffe", SCHIFF UND HAFEN., vol. 27, no. 7, July 1975 (1975-07-01), SEEHAFEN-VERLAG ERIK BLUMENFELD. HAMBURG., DE, pages 555 - 557, XP002138909, ISSN: 0938-1643 * |
Cited By (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005073531A1 (fr) * | 2003-12-19 | 2005-08-11 | Pahebo Beheer B.V. | Dispositif de refroidissement pour puits |
NL1025078C2 (nl) * | 2003-12-19 | 2005-06-21 | Pahebo Beheer B V | Beunkoeler. |
WO2010002267A1 (fr) * | 2008-07-02 | 2010-01-07 | Stx Norway Offshore Design As | Système de refroidissement pour un navire flottant |
NO331432B1 (no) * | 2008-07-02 | 2011-12-27 | Stx Osv Design As | Kjølesystem for flytende fartøy |
CN107003093A (zh) * | 2014-12-12 | 2017-08-01 | 皇家飞利浦有限公司 | 用于借助于表层水对液体进行冷却的冷却装置 |
US10228199B2 (en) | 2014-12-12 | 2019-03-12 | Koninklijke Philips N.V. | Cooling apparatus for cooling a fluid by means of surface water |
WO2016091982A1 (fr) * | 2014-12-12 | 2016-06-16 | Koninklijke Philips N.V. | Appareil de refroidissement pour refroidir un fluide par les eaux de surface |
WO2016091735A1 (fr) * | 2014-12-12 | 2016-06-16 | Koninklijke Philips N.V. | Appareil de refroidissement pour refroidir un fluide grâce à de l'eau de surface |
KR102531768B1 (ko) * | 2014-12-12 | 2023-05-12 | 코닌클리케 필립스 엔.브이. | 지표수에 의한 유체 냉각 장치 |
CN107003092A (zh) * | 2014-12-12 | 2017-08-01 | 皇家飞利浦有限公司 | 用于借助表层水冷却流体的冷却装置 |
CN107003094A (zh) * | 2014-12-12 | 2017-08-01 | 皇家飞利浦有限公司 | 用于借助表层水来冷却流体的冷却装置 |
KR20170094370A (ko) * | 2014-12-12 | 2017-08-17 | 코닌클리케 필립스 엔.브이. | 지표수에 의한 유체 냉각 장치 |
KR20170094369A (ko) * | 2014-12-12 | 2017-08-17 | 코닌클리케 필립스 엔.브이. | 지표수에 의한 유체 냉각 장치 |
KR20170095946A (ko) * | 2014-12-12 | 2017-08-23 | 코닌클리케 필립스 엔.브이. | 지표수에 의한 유체 냉각 장치 |
CN107208988A (zh) * | 2014-12-12 | 2017-09-26 | 皇家飞利浦有限公司 | 用于借助表层水冷却流体的冷却装置 |
WO2016092083A1 (fr) * | 2014-12-12 | 2016-06-16 | Koninklijke Philips N.V. | Appareil de refroidissement pour refroidir un fluide par les eaux de surface |
JP2018500530A (ja) * | 2014-12-12 | 2018-01-11 | 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 |
KR102538941B1 (ko) * | 2014-12-12 | 2023-06-01 | 코닌클리케 필립스 엔.브이. | 지표수에 의한 유체 냉각 장치 |
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 |
WO2016091732A1 (fr) * | 2014-12-12 | 2016-06-16 | Koninklijke Philips N.V. | Appareil de refroidissement pour refroidir un fluide par les eaux de surface |
US10234207B2 (en) | 2014-12-12 | 2019-03-19 | Koninklijke Philips N.V. | Cooling apparatus for cooling a fluid by means of surface water |
EP3483547A1 (fr) * | 2014-12-12 | 2019-05-15 | Koninklijke Philips N.V. | Appareil de refroidissement permettant de refroidir un fluide au moyen d'eau de surface |
US10330389B2 (en) | 2014-12-12 | 2019-06-25 | Koninklijke Philips N.V. | Cooling apparatus for cooling a fluid by means of surface water |
RU2694697C2 (ru) * | 2014-12-12 | 2019-07-16 | Конинклейке Филипс Н.В. | Устройство охлаждения для охлаждения текучей среды посредством поверхностной воды |
RU2694977C2 (ru) * | 2014-12-12 | 2019-07-18 | Конинклейке Филипс Н.В. | Охлаждающее устройство для охлаждения текучей среды с помощью поверхностных вод |
RU2695234C2 (ru) * | 2014-12-12 | 2019-07-22 | Конинклейке Филипс Н.В. | Охлаждающее устройство для охлаждения текучей среды посредством воды поверхностных слоев |
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CN107003092B (zh) * | 2014-12-12 | 2020-11-13 | 皇家飞利浦有限公司 | 用于借助表层水冷却流体的冷却装置 |
US10928143B2 (en) | 2014-12-12 | 2021-02-23 | Koninklijke Philips N.V. | Cooling apparatus for cooling a fluid by means of surface water |
CN107003094B (zh) * | 2014-12-12 | 2021-07-30 | 皇家飞利浦有限公司 | 用于借助表层水来冷却流体的冷却装置 |
RU2758176C2 (ru) * | 2014-12-12 | 2021-10-26 | Конинклейке Филипс Н.В. | Охлаждающее устройство для охлаждения текучей среды посредством воды поверхностных слоев |
US11471921B2 (en) | 2014-12-12 | 2022-10-18 | Koninklijke Philips N.V. | Cooling apparatus for cooling a fluid by means of surface water |
US11480399B2 (en) | 2014-12-12 | 2022-10-25 | Koninklijke Philips N.V. | Cooling apparatus for cooling a fluid by means of surface water |
CN107850408A (zh) * | 2015-06-09 | 2018-03-27 | 皇家飞利浦有限公司 | 包含湿厢体和至少一个防淤积能量源的组件 |
CN109229298A (zh) * | 2018-09-11 | 2019-01-18 | 镇江麒麟船舶设备有限公司 | 一种用于船舶的防腐防海生物装置 |
CN109229298B (zh) * | 2018-09-11 | 2020-10-27 | 镇江麒麟船舶设备有限公司 | 一种用于船舶的防腐防海生物装置 |
Also Published As
Publication number | Publication date |
---|---|
AU1063401A (en) | 2001-05-10 |
NL1013224C2 (nl) | 2001-04-09 |
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