Fishing boat diesel engines generally have the problems of high oil consumption and high pollutant discharge. Exhaust waste heat energy of a fishing boat engine accounts for nearly 40% of oil consumption, and heat dissipation energy of cylinder sleeve cooling water accounts for more than 25% of the oil consumption. At present, fishing boats generally do not utilize the engine exhaust waste heat, and huge energy loss and economic loss are caused. The invention provides a fishing boat engine exhaust waste heat recycling solution, the temperature of the engine exhaust waste heat is about 600-800DEG C, seawater can be desalinated by utilizing the device, heat required by steam and drying can be provided for processing of fish products on the ships, heat waste is avoided, and the engine exhaust waste heat is converted into available energy.

    渔船柴油机普遍存在油耗高、污染排放高问题。渔船发动机排气废热能量占油耗的近40%,缸套冷却水的散热能量占油耗的25%以上。目前渔船普遍都没有对发动机排气废热进行利用,这造成了巨大的能源损失与经济损失,本发明专利提出了一种渔船发动机排气废热回收利用解决方案,发动机排气废热温度约600‑800摄氏度,利用此装置可以制淡化海水,可以为船上鱼产品加工提供蒸汽、烘干所需的热量。避免热量浪费,把发动机排气废热转化为可以利用的能量。


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    Title :

    Fishing boat engine exhaust waste heat recycling device


    Additional title:

    一种渔船发动机排气废热回收利用装置


    Contributors:
    CHE ZHIWEI (author) / XU MINGQI (author) / XIANG YANG (author)

    Publication date :

    2020-11-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F01N GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL , Schalldämpfer oder Auspuffvorrichtungen für Gase von Kraft- und Arbeitsmaschinen oder von Kraftmaschinen allgemein / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / C02F Behandlung von Wasser, Schmutzwasser, Abwasser oder von Abwasserschlamm , TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE



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