The invention relates to a chemical tanker liquid cargo conveying system and a conveying method thereof.The chemical tanker liquid cargo conveying system comprises a conveying pipe unit, the conveying pipe unit comprises a crossing pipe arranged above a deck and a plurality of liquid cargo pipes, and the conveying pipe unit further comprises a wharf liquid injection pipe, a liquid injection communicating pipe and a plurality of liquid injection branch pipes; the cabin washing unit comprises a fresh water cabin washing pipeline and a seawater ballast pipeline which are communicated with the crossing pipe, a fresh water cabin washing pump is arranged on the fresh water cabin washing pipeline, a seawater ballast pump is arranged on the seawater ballast pipeline, and first heaters are arranged on the fresh water cabin washing pipeline and the seawater ballast pipeline; the heating unit comprises a plurality of heaters II arranged on the plurality of liquid injection branch pipes; and the inert gas filling purging unit comprises an inert gas filling header pipe communicated with the crossing pipe. The liquid cargo tank has the following advantages that the cleanliness and stability of the interior of the liquid cargo tank are improved while the liquid cargo conveying efficiency is guaranteed.

    本发明涉及一种化学品船液货输送系统及其输送方法,包括输送管单元,输送管单元包括设置在甲板上方的横跨管以及与多个液货管,还包括码头注液管、注液连通管以及多个注液分管;洗舱单元,洗舱单元包括与横跨管连通的淡水洗舱管路以及海水压载管路,淡水洗舱管路上具有淡水洗舱泵,海水压载管路上具有海水压载泵,淡水洗舱管路与海水压载管路上均具有加热器一;加热单元,加热单元包括设置在多个注液分管上的多个加热器二;充惰气吹扫单元,充惰气吹扫单元包括与横跨管连通的充惰气总管。本发明具有如下优点:保证液货输送效率的同时,提高液货舱内部的洁净度以及稳定度。


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    Title :

    Chemical tanker liquid cargo conveying system and conveying method thereof


    Additional title:

    一种化学品船液货输送系统及其输送方法


    Contributors:

    Publication date :

    2023-06-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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