Solid waste sieving and crushing device

A solid waste sieving and crushing device belongs to the technical field of steel smelting and comprises a feeding conveyor, a discharging conveyor, a vibrating screen and a crusher, the vibrating screen and the crusher are sequentially connected between the feeding conveyor and the discharging conveyor, a screen mesh of the vibrating screen is obliquely arranged, and a side outlet of the vibrating screen is connected with an inlet of the crusher. The solid waste magnetic separation device has the advantages that the solid waste magnetic separation device is simple and compact in structure, solid waste can be efficiently treated through one-time screening and crushing operation, and magnetic separation of iron particles in the solid waste in the later period is facilitated. 一种固体废料过筛破碎装置，属于钢铁冶炼技术领域，该固体废料过筛破碎装置，包括上料输送机、下料输送机及之间依次相连的振动筛和破碎机，振动筛的筛网倾斜布置，所述振动筛的侧出口与所述破碎机的入口相连，所述振动筛和所述破碎机的底部出口与所述下料输送机相连，本实用新型的有益效果是，本实用新型结构简单、紧凑，通过一次性过筛、破碎操作即可将固体废料高效处理，便于后期固体废料中铁粒子的磁选。