Slant type screen soil separator of aggregate that prevent clogging of screen hole and method for separating

摘要

The present invention relates to an inclined screen soil sorting machine and a sorting method for eliminating screen clogging, and more specifically, a plate-shaped base plate mounted horizontally on the ground, and at the top surface of the front edge of the base plate, respectively. A pair of first supports extending vertically upward, and a support having a pair of second supports extending vertically upward from the upper surface of the rear end edge of the base plate and having a length longer than the first support, and each of the supports. The corners are combined and installed on the support in a downward inclined state toward the front end of the base plate, and the square frame frame with an open center, installed in the opening of the frame frame, soil and foreign matter guided downward toward the front end of the base plate A cleaning means is provided on one side of the screen net and frame frame to sort the mixed aggregate by particle size, and physically pressurizes the soil and foreign matter attached to the pores of the screen net while moving in the longitudinal direction of the frame frame. It relates to an inclined screen soil sorting machine that eliminates clogging of the screen including the screen. According to the present invention, the protrusion formed on the upper surface of the horizontal bar in accordance with the linear reciprocating movement of the horizontal bar from the lower side of the frame frame on which the screen net is installed, while passing through the voids of the screen net upward, and moving in the longitudinal direction of the screen net The screen net is blocked without damaging the screen net by physically directly pressing the screen net, such as impacting the screen net or scratching the screen net by physically pressing soil and foreign substances attached to the screen net by physical pressure and forcibly dropping it. It can effectively eliminate the soil and improve the efficiency of sorting soil.