Centrifugal crushers

Centrifugal and shock crusher of VIC — the equipment intended for small crushing of ore and nonmetallic materials of any fortress and durability by their blow about a motionless massive barrier. Treats crushers of small crushing. Fineness of ready is defined by characteristics of material (durability, a jointing) and speed of impact of pieces of material (speed of a departure of pieces from the accelerator).

The principle of action of a centrifugal and shock crusher is based on dispersal in an action field of centrifugal forces of pieces of material in the accelerator and their departure in a crushing chamber with the high speed significantly exceeding the critical speed of destruction of material where there is a blow of the dispersed pieces about pieces of material in the pockets of a chamber of crushing forming lining of a crusher. At blow "the stone about a stone" or "free kick" occurs destruction of pieces on smaller proceeding from the planes of a spaynost of minerals, borders of accretion of minerals in breed and internal cracks. The turning - out grains have the form close to a form of crystals, and are almost deprived of internal cracks, that is their durability on compression increases in relation to durability of initial pieces.