Dust removal system for blanking hopper of crawler belt color sorter

The utility model provides a crawler belt color sorter blanking hopper dust removal system, specifically, the system comprises a supporting mechanism, a transmission mechanism and a blowing-out mechanism, the transmission mechanism and the blowing-out mechanism are both arranged on the supporting mechanism, the blowing-out mechanism comprises a blowing-out frame, a blowing-out opening and a dust suction pipe connected to the blowing-out opening, the blowing-out frame is connected to the supporting mechanism and located below the tail end of the conveying mechanism, the blowing-out opening is formed in the bottom of the blowing-out frame, and the dust suction pipe is arranged outside the blowing-out frame and communicates with the blowing-out opening. The dust removal device can effectively remove dust. 本实用新型提供了履带色选机下料斗除尘系统，具体为：所述系统包括支撑机构、传输机构以及吹出机构，其中，所述传输机构以及吹出机构均设于支撑机构上，其中，所述吹出机构包括吹出框、吹出口以及连接在吹出口的吸尘管，其中，所述吹出框连接在支撑机构上，且位于传输机构末端的下方，吹出口设于吹出框的底部，所述吸尘管设于吹出框的外部并与吹出口连通。本实用新型，能有效地的除尘。