How Shanghai Zenith's Vertical Shaft Impact Crusher Works

Shanghai Zenith's vertical shaft impact crusher, also known as a sand-making machine and rubble-shaping machine, is a kind of crusher impacted by the materials themselves. It is of high energy but low consumption and of an internationally advanced level, having been developed by introducing outstanding foreign technology into the product. It is the most advanced and practical equipment for medium-sized and fine crushing and shaping available.
It is widely used for the fine crushing and rough grinding of metal, minerals, building aggregate, concrete, anti-fire materials, glass raw materials, manufactured sand and all kinds of metallurgical slug. It can also be used for shaping high-rank road surfaces. Compared with other kinds of crusher, it is more advanced for crushing intermediate hard, extra hard and abrasive material, such as gravel, quartz, sandstone, basalt, silicon carbide, diamond grain and sintered bauxite.
How the vertical shaft impact crusher operates
The stuffs, which fall into the high-speed rotating impeller from the upper level of the machine, are stroked with other stuffs, which move around the impeller through high-speed centrifugal force. After they strike, whirling fluid is produced between the impeller and outer covering. Through repeatedly striking and rubbing the stuffs are crushed into pieces and come out of the lower section. The operating process circulates repeatedly and achieves the fineness of the product.