COMMINUTION SYSTEM AND COMMINUTION METHOD WITH AUTOMATIC SCREENING FUNCTION OF MINERALS

摘要

The present invention relates to a crushing system and a crushing method having an automatic sorting function of minerals, and a hopper 100 for inputting minerals, and a hopper 100 for inputting the minerals into the inlet 110 to be transported. A transfer screw 320 driven inside the transfer pipe 300 by receiving the power of the motor 310, and a crusher 400 for introducing and crushing minerals discharged from the discharge port 350 of the transfer pipe 300 ), and a discharge pipe 500 for discharging the minerals crushed in the crusher 400, and a rotating body 620 to vertically transport the minerals discharged through the discharge screw 510 of the discharge pipe 500 A vertical transfer tube 600 having a bucket 610 mounted thereon, an guide tube 630 connected to the vertical transfer tube 600 to guide minerals to the mesh separator 700, and the guide tube 630 ), and the minerals selected by the mesh sorter 700 are discharged through the finished product outlet 720, and the unselected minerals are fed back to the feedback circulation pipe 710 It is configured to be re-introduced into the pulverizer 400 and pulverized.