The embodiment of the invention relates to the technical field of heat exchangers, and discloses a multi-unit integrated ship cooler which comprises a condenser and a plurality of fresh water heat exchangers, the plurality of fresh water heat exchangers are all mounted in the condenser, one heat insulation flow guide cover correspondingly covers one fresh water heat exchanger, and a vacuum state is formed between the outer wall of the fresh water heat exchanger and the heat insulation flow guide cover. According to the multi-unit integrated ship cooler provided by the embodiment of the invention, the heat insulation flow guide cover is arranged outside the fresh water heat exchanger, and the space between the heat insulation flow guide cover and the fresh water heat exchanger is vacuumized, so that steam can be prevented from transferring heat to fresh water through the fresh water heat exchanger barrel, and the working independence of the fresh water heat exchanger is kept; because the heat insulation flow guide cover can play a role in guiding steam, the obstruction effect of the fresh water heat exchanger on the steam in the condenser can be effectively reduced.

    本发明实施例涉及换热器技术领域,公开了一种多单元集成式船舶冷却器,包括:冷凝器和多个淡水换热器,多个所述淡水换热器均安装在所述冷凝器的内部,一个隔热导流罩对应罩设在一个所述淡水换热器的外部,所述淡水换热器的外壁与所述隔热导流罩之间呈真空状态。本发明实施例提供的多单元集成式船舶冷却器,在淡水换热器的外部设置有隔热导流罩,且对隔热导流罩与淡水换热器之间抽真空,能够阻止蒸汽通过淡水换热器筒体向淡水传热,以保持淡水换热器的工作的独立性;由于隔热导流罩能够对蒸汽起到导流作用,因此可以有效降低淡水换热器对冷凝器内蒸汽的阻碍作用。


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    Title :

    Multi-unit integrated ship cooler


    Additional title:

    多单元集成式船舶冷却器


    Contributors:
    KE HANBING (author) / LAO XINGSHENG (author) / PANG JIE (author) / LIN YUANSHENG (author) / WANG WEI (author) / WU JUN (author) / WEI ZHIGUO (author) / WANG JUNRONG (author) / CHEN KAI (author) / HUANG CHONGHAI (author)

    Publication date :

    2020-11-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / F28B STEAM OR VAPOUR CONDENSERS , Kondensatoren für Wasserdampf oder andere Dämpfe / 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 / F28F Einzelheiten von Wärmetauschern oder Wärmeübertragungsvorrichtungen für allgemeine Verwendung , DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION



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