Correct selection of the tailings repository site is extremely important. Design generally must select multiple repository site, determine the technical and economic comparison. Looking for library site should consider the following principles: 1. Can a tailings storage capacity to accommodate all the production life of the amount of tailings. If there are difficulties, the length…
System of sand production line is mainly composed of vibrating feeder, jaw crusher, cone crusher or counterattack crusher, vertical impact crusher (sand making machine), vibrating screen, sand washer, belt conveyor, electronic control system, etc.To limestone, granite, basalt, cobble with sand and other materials processing into construction, design production, 30-300 tons/hour. System of sand production line…
Jaw crusher are main structure frame, eccentric shaft, pulley, flywheel, moving jaw, side guard plate, bracket, bracket in the back seat, adjustable gap screw, reset spring, fixed and mobile jaw jaw plate, etc, the bracket also have insurance effect.So what details need to be attention during operation, we detailed introduction for you today: 1. The…