An integrated deep sea integrated electric propeller comprises a machine shell, an annular motor stator is installed on the inner wall face of the machine shell, a motor rotor is installed in the motor stator in a matched mode, the two ends of the motor rotor are supported in the machine shell through bearings, a shaft of the motor rotor stretches out of the machine shell, a mechanical seal is installed on the motor rotor, and the end face of a downstream cap is matched with the front end face of the machine shell. Blades are mounted on the motor rotor output shaft outside the downstream cap, nuts and gaskets are mounted on the motor rotor output shaft outside the blades, so that the blades are fixed, and a flow guide cap is mounted at the rear ends of the blades; the rear end face of the machine shell is integrally connected with a pressure-resistant shell, a driver is installed in the pressure-resistant shell and communicates with the motor through a pressure-resistant cabin penetrating piece, and a plurality of grooves are evenly formed in the pressure-resistant cabin wall of the pressure-resistant shell at intervals to form a compensation oil channel. A shell is installed on the rear end face of the pressure-resistant shell, a diaphragm and a spring are installed in the shell, and the shell, the diaphragm and the spring form an oil pressure compensation device. The integrated deep sea integrated electric propeller worksreliably.

    一种一体化深海集成电力推进器,包括机壳,其内壁面安装有环形的电机定子,其内部配合安装有电机转子,其两端通过轴承支撑在机壳的内部,电机转子的轴伸出机壳,并在电机转子上安装机械密封,顺流帽的端面与机壳的前端面配合,位于顺流帽外面的电机转子出轴上安装桨叶,位于桨叶外部的电机转子出轴上安装螺母和垫圈,实现桨叶的固定,在桨叶的后端安装导流帽;机壳的后端面一体式连接有耐压壳体,耐压壳体的内部安装有驱动器,驱动器通过耐压穿舱件与电机连通,耐压壳体的耐压舱壁中均匀间隔开有多条凹槽,形成补偿油通道;耐压壳体的后端面处安装有外壳,外壳的内部安装有膜片和弹簧,外壳、膜片和弹簧一起组成了油压补偿装置;工作可靠。


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    Title :

    Integrated deep sea integrated electric propeller


    Additional title:

    一种一体化深海集成电力推进器


    Contributors:
    BAI BING (author) / JI ZHOULI (author) / SONG DEYONG (author) / LIU BING (author) / QIAN MINGQIANG (author) / WANG SENJIN (author)

    Publication date :

    2021-11-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



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