The invention provides a low-temperature anti-icing ventilation barrel which comprises a barrel body, a heat tracing cable, an anti-icing cover and a ventilation cover, wherein the barrel body is provided with the heat tracing cable; and the heat tracing cable is connected with a power supply circuit through the electric cabinet. The low-temperature anti-icing device is simple in structure, low in manufacturing cost, easy to disassemble and assemble, convenient to maintain, suitable for low-temperature sailing area environments of all ships, capable of being applied to other conditions needing low-temperature anti-icing, and has universality and wide practicability.

    本发明提出了一种低温防结冰的通风筒,包括:筒体,所述筒体上设有伴热电缆;电控箱,所述伴热电缆通过所述电控箱与电源电路连接。本发明结构简单、制作成本低、易于拆装、便于维护,适用于所有船舶需要低温航行区域环境,还可运用到其他需要低温防结冰的情况,具有通用性和广泛实用性。


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    Title :

    Low-temperature anti-icing ventilator


    Additional title:

    一种低温防结冰的通风筒


    Contributors:
    XIONG XIAOYANG (author) / LIU ZHENGLIANG (author) / HAO LIGUO (author)

    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 / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / H05B ELECTRIC HEATING , Elektrische Heizung



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