The invention relates to a cavitation cleaning disc which comprises a machine cover and a center shaft fixedly connected to the axis position of the machine cover in a penetrating mode, a flow channel is formed in the center shaft, the upper rotary sleeve is located in the machine cover and rotatably arranged between the center shaft and the machine cover, and a thrust ball bearing and a deep groove ball bearing are embedded between the upper rotary sleeve and the center shaft; the central shaft is sleeved with the middle rotating sleeve, the middle rotating sleeve abuts against the lower end of the upper rotating sleeve in a sealed mode, an annular cavity communicated with the flow channel of the central shaft is formed in the middle rotating sleeve, a cavitation spraying pipe communicated with the annular cavity is fixed to the peripheral wall of the middle rotating sleeve, and the middle rotating sleeve can be driven to rotate relative to the central shaft along with liquid sprayed by the cavitation spraying pipe; the lower rotary sleeve is connected to the lower end of the center shaft in a sealed and sleeved mode and abuts against the lower end of the middle rotary sleeve in a sealed mode, and a self-aligning ball bearing is embedded between the lower rotary sleeve and the center shaft. The cavitation cleaning disc has the effect of improving the operation stability of the cavitation cleaning disc.

    本申请涉及一种空化清洗盘,包括机罩,穿接固定于机罩轴线位置处的中心轴,所述中心轴内开设流道:上旋套,位于机罩内,可转动的设置于中心轴与机罩之间,所述上旋套与中心轴之间嵌设有推力球轴承以及深沟球轴承;中部旋套,套接于中心轴且密封抵接于上旋套下端,所述中部旋套内成型有与中心轴的流道连通的环腔,所述中部旋套的周壁固定有与环腔连通的空化喷管,随空化喷管喷射液体能够带动中部旋套相对于中心轴转动;下旋套,密封套接于中轴下端且密封抵接于中部旋套下端,所述下旋套与中心轴之间嵌设有调心球轴承。本申请具有提高空化清洗盘作业稳定性的效果。


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    Title :

    Cavitation cleaning disc


    Additional title:

    一种空化清洗盘


    Contributors:
    WANG PUXUN (author) / QIN XIANGPENG (author) / WANG CUNZHENG (author) / XIE SONG (author) / LIU NINGNING (author) / PANG CHIN YU (author)

    Publication date :

    2023-08-01


    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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