To solve the problem in which prior art systems for anti-fouling may be inefficient in their use, may require regular maintenance, and result in ion discharge to the sea water with possible hazardous effects.SOLUTION: A cooling apparatus 1 for cooling a fluid by means of surface water comprises at least one tube 8 to contain and transport the fluid in its interior, the exterior of the tube 8 being in operation at least partially submerged in the surface water so as to cool the tube 8 to thereby also cool the fluid. The cooling apparatus 1 further comprises at least one light source 9 for producing light that hinders fouling on the submerged exterior, where the light source 9 is dimensioned and positioned with respect to the tube 8 so as to cast anti-fouling light over the tube's exterior. By this structure, anti-fouling of the cooling apparatus 1 can be assured in an alternative and effective manner.SELECTED DRAWING: Figure 1

    【課題】ファウリング防止のための従来技術のシステムは、使用において不十分なことがあり、規則的な保守を必要とすることがあり、有害な影響を伴い、海水へのイオン放出を引き起こす。【解決手段】表面水を用いて流体を冷却する冷却装置1が、その内部で流体を収容し且つ移動させる少なくとも1つのチューブ8を含み、チューブ8を冷却し、それにより、流体も冷却するよう、チューブ8の外部は、動作中に表面水中に少なくとも部分的に浸水させられる。冷却装置1は、浸水させられる外部でのファウリングを妨げる光をもたらす少なくとも1つの光源9を更に含み、光源9は、チューブの外部の上にファウリング防止光を放つように、チューブ8に対して寸法取られ且つ位置付けられる。この構造によって、冷却装置1のファウリング防止を代替的且つ効果的な方法において保証し得る。【選択図】図1


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    Title :

    COOLING APPARATUS FOR COOLING FLUID BY MEANS OF SURFACE WATER


    Additional title:

    表面水を用いて流体を冷却する冷却装置


    Contributors:

    Publication date :

    2021-08-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F28F Einzelheiten von Wärmetauschern oder Wärmeübertragungsvorrichtungen für allgemeine Verwendung , DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS / C02F Behandlung von Wasser, Schmutzwasser, Abwasser oder von Abwasserschlamm , TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE / F28D Wärmetauscher, soweit in keiner anderen Unterklasse vorgesehen, in denen die Wärmetauschmittel nicht in direkte Berührung miteinander kommen , HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT



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