To provide a drain treatment device capable of separating and removing an oil component from drain of liquefied gas fuel.SOLUTION: A drain treatment device in one embodiment includes: a container that receives and stores drain containing liquefied gas fuel and an oil component discharged from an internal combustion engine for a vessel; and a gas outlet pipe for discharging vaporized gas of the liquefied gas fuel evaporated from the drain in the container to outside of the container. Through the evaporation of the liquefied gas fuel, the drain is separated into the vaporized gas and the oil component.SELECTED DRAWING: Figure 1

    【課題】液化ガス燃料のドレンから油成分を分離して除去することができるドレン処理装置を提供すること。【解決手段】本発明の一態様であるドレン処理装置は、舶用内燃機関から排出される液化ガス燃料と油成分とを含有するドレンを受け入れて収容する容器と、前記容器の内部で前記ドレンから蒸発した前記液化ガス燃料の気化ガスを、前記容器の外部へ排出するガス出口管と、を備える。前記ドレンは、前記液化ガス燃料の蒸発によって前記気化ガスと前記油成分とに分離される。【選択図】図1


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    Title :

    DRAIN TREATMENT DEVICE


    Additional title:

    ドレン処理装置


    Contributors:

    Publication date :

    2024-12-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / F02M Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein , SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF



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