颚式破碎机

颚式破碎机

颚式破碎机是电动机驱动皮带和皮带轮，通过偏心轴使动颚上下运动。当动颚上升 时，肘板和动颚间夹角变大，从而推动动颚板向定颚板接近，物料通过两颚板之间 的挤压、搓、碾等实现多重破碎。当动颚下行时，肘板和动颚间夹角变小，动颚板 在拉杆、弹簧的作用下离开定颚板，已破碎物料在重力的作用下，经颚腔下部的出 料口自由卸出。plate, and the material is crushed multiple times by squeezing, rubbing, and grinding between the two jaw plates. When the movable jaw descends, the angle between the toggle plate and the movable jaw becomes smaller. The movable jaw plate leaves the fixed jaw plate under the action of the pull rod and the spring, and the crushed material passes through the discharge port in the lower jaw cavity freely under the action of gravity.