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一种气力分级与防堵塞筛网的立式磨粉机

InventionUnknown
10Claims · 1 independent
§ Ⅰ

Dossier Overview

Inventor

马波

Filing Date

Aug 13, 2026

Publication Date

Oct 27, 2026

IPC Classification

B01D 46/681 (2022.01)B02C 21/00 (2006.01)B02C 23/20 (2006.01)B02C 23/30 (2006.01)B02C 23/32 (2006.01)B01D 46/24 (2006.01)B01D 46/42 (2006.01)

本发明涉及超细粉体研磨设备技术领域,且公开了一种气力分级与防堵塞筛网的立式磨粉机,包括立式磨粉机主体,该气力分级与防堵塞筛网的立式磨粉机,利用防堵组件设置,驱动电机驱动固定架、旋转轴同步回转,再通过连杆机构驱动转盘周期性往复摆动,带动四块圆周阵列的抵触块径向伸缩。抵触块内侧密布水滴形橡胶抵触头,转盘正向摆动时抵触块向外扩张,抵触头顶出筛网筛孔内堵料,复位时自动收拢。该结构可防止筛网筛孔粘结堵料、粉料堆积阻碍气流,大幅提高筛网疏通效果,有效提升整套立式磨粉机连续生产效率与负压气流输送通畅度,显著增强设备长时间不间断运行的稳定性。

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