The invention provides a novel ship methanol fuel cabin and a segmented construction method thereof.The methanol fuel cabin is divided into a cabin P, a cabin C and a cabin S. The construction method comprises the steps that 1, segmented prefabrication is conducted, specifically, a rear wall segment, a front wall segment and a longitudinal wall segment are prefabricated in a lateral state construction mode, and a top segment is prefabricated in an inverse state construction mode; the manufactured rear wall subsection, the manufactured front wall subsection, the manufactured longitudinal wall subsection and the manufactured top subsection are subjected to total assembling, and a stern transverse bulkhead total section, a bow transverse bulkhead total section, a first longitudinal wall total section, a second longitudinal wall total section and a top total section are formed; and step 3, carrying the block to form a complete methanol fuel cabin. By means of the building method, it can be guaranteed that no free edge exists in the cabin, the coated special paint cannot generate cracks, and the anti-corrosion effect in the cabin can be kept for a long time.

    本发明提供了一种新型船舶甲醇燃料舱区及其分段建造方法,所述甲醇燃料舱区被划分为P舱、C舱和S舱三个舱,建造方法包括:步骤1,分段预制:采用侧态建造的方式分别预制后壁分段、前壁分段、纵壁分段,采用反态建造的方式预制顶部分段;步骤2,分段总组:将制作好的后壁分段、前壁分段、纵壁分段和顶部分段分别进行总组,形成艉部横舱壁总段、艏部横舱壁总段、第一纵壁总段、第二纵壁总段和顶部总段;步骤3,总段搭载,形成完整的甲醇燃料舱区。使用本建造方法能够保证舱内无自由边,使涂装的特涂油漆不会产生裂纹,可以长时间保持舱内的防腐效果。


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    Title :

    Novel ship methanol fuel cabin and segmented construction method thereof


    Additional title:

    一种新型船舶甲醇燃料舱区及其分段建造方法


    Contributors:
    QIN JIANGUO (author) / ZHUANG YALONG (author) / ZHU XIAOXIAN (author) / CHEN YUANJUN (author) / TAN DEKUI (author) / MA YIFEI (author) / ZHOU PING (author) / GAO MING (author)

    Publication date :

    2023-06-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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