Application of cone crusher

Cone Crusher is suitable to crush various kinds of ores and rocks of medium or above medium hardness. Compared with Jaw Crusher, Spring Cone Crusher is of stable structure, high efficiency, easy adjustment, and economical using etc. The spring safety system of crusher acts as an overloading protection system that allows metals to pass through the crushing chamber so as not to damage the Cone Crusher. The safety system uses dry oil and water as two kinds of sealed formation to make plaster powder and engine oil separated to make sure reliable performance. This type of crushing chamber depends upon the size of feeding and fineness of the crushed product. The standard type (PYB) is applied to medium crushing, the medium type is applied to medium or fine crushing and the short head type is applied to fine crushing.

Working Principle of  Cone Crusher

Cone Crusher crushes   materials by the working surface between the movable cone and fixed cone. So it   is more advanced and efficiency than Jaw Crusher. The movable cone is supported   by spherical bearing and fixed on an hanging erect shaft which is set in the   eccentric sleeve, and the sleeve is set on the stopping and pushing bearing. The   movable cone and erect shaft are driven by the eccentric shaft sleeve together.   The eccentric shaft sleeve is driven by horizontal shaft and fimbriated gear,   and the wheel of the conveyor belt is driven by motor through v-belts. The lower   part of vertical shaft is installed in the eccentric sleeve. When the eccentric   sleeve rotates, there is a conical surface lined out by the shaft. When the   movable cone comes near the fixed cone, rocks are grinded into pieces, when the   cone leaves, grinded materials is discharged from the discharge hole. The fixed   cone can be ascended or descended by adjusting setting to adjust the width of   discharge hole, consequently the output size is determined.  

Techncial data of cone cruser