The invention provides a trawler and a fishing method thereof. The trawler comprises two trawling winches, and each trawling winch is provided with a first rope; the net winding machine can be used for winding, releasing and storing a fishing net; the tail unloading winch is used for pulling the fishing net on the net winding machine out of the net winding machine; the hose winch is provided with a first hose; the first end of the first hose is connected with a fishing net, and the second end is connected with a pumping device. The trawler fishing gear equipment is reasonable in configuration, the fishing method is simple and convenient, trawling is conducted in a traditional net plate trawling mode which is habitually used by sailors, then fish is fished in combination with a continuous pumping fishing mode, namely fishing is conducted in the net plate trawling continuous pumping fishing mode, and the fishing efficiency is improved. The fishing net releasing operation is simple, the fishing net is convenient to release, winch equipment participating in the fishing net releasing operation is few, the manufacturing cost is low, the fishing net does not need to be frequently lifted and released when fish is caught, the quality of the fish is guaranteed, and the catching efficiency is greatly improved; and the trawler can be used for fishing through traditional net plate trawling, and the adaptability is high.

    本发明提供一种拖网渔船及其捕捞方法,包括两台拖网绞车,每台拖网绞车设有第一绳索;卷网机,可收放存储渔网;尾卸绞车,用于将卷网机上的渔网从卷网机牵引出;软管绞车,设有第一软管;第一软管的第一端用于与渔网连接、第二端用于与泵吸装置连接。该拖网渔船渔具设备配置合理,捕捞方法简单便利,采用船员习惯的传统网板拖网方式进行拖网、然后结合连续泵吸的捕捞方式进行捕捞鱼货,即通过网板拖网连续泵吸捕捞的方式进行捕捞,放网操作简单、渔网释放方便、参与放网作业的绞车设备较少,制造成本低的同时,捕捞鱼货时也无需频繁地起放渔网,保证了鱼货的品质,也大大提高了捕捞效率;且该拖网渔船还可以进行传统网板拖网进行捕捞,适应性强。


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    Titel :

    Trawler and fishing method thereof


    Weitere Titelangaben:

    一种拖网渔船及其捕捞方法


    Beteiligte:
    CHI LIAN (Autor:in) / WANG WANYONG (Autor:in) / QIN GANJING (Autor:in) / WANG ZHI (Autor:in)

    Erscheinungsdatum :

    2023-03-14


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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