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China Powder Grinding Equipment Characteristics of four common grinding equipment Grinding equipment is the main equipment of mineral processing in mines. Nowadays, the mainstream grinding equipment can be roughly divided into four types. These four types are: rod mill, energy-saving ball mill, lattice ball mill, overflow ball mill. Characteristics of four common grinding equipment The grinding equipment produced by yr mining mining mining machinery is introduced as an example Rod mill The rod mill produced by Yantai yr Mining Mining Machinery Co., Ltd. is characterized by high efficiency, energy saving, large capacity and simple operation. The rod mill is named after the steel rod loaded in the cylinder. The rod mill generally adopts the wet overflow type, which can be used as the first-class open circuit grinding. It is widely used in the first-class grinding of artificial sand, mineral processing plants, chemical plants and electric power departments. Application scope of rod mill: Using advanced controllable feeding and discharging technology, combining with the actual grinding materials, appropriate grinding body should be used, and the traditional surface contact should be changed to line contact, so that the discharging particle size is more uniform, the output is higher, and the price is reasonable. It is widely used in refractory, chemical, metallurgical, glass and other industries, which require higher uniformity of finished products after grinding. In recent years, it is also used in the sand making of construction sand Industry, etc. Working process of rod mill: The rod mill is driven by the motor through the reducer and the peripheral big gear, or by the low-speed synchronous motor directly through the peripheral big gear to drive the cylinder to rotate. A suitable grinding medium steel bar is installed in the cylinder. Under the action of centrifugal force and friction, the grinding medium is lifted to a certain height and falls in the state of throwing or releasing. The grinded material continuously enters into the cylinder from the feeding port, and is crushed by the moving grinding medium, and the product is discharged out of the machine through overflow and continuous feeding force for the next operation. ball grinding mill Energy saving ball mill Characteristics of four common grinding equipment The energy-saving ball mill developed and produced by Yantai yr Mining Mining Machinery Co., Ltd. is a kind of high-efficiency ball mill among the ball mill models. website:http://www.yr-screens.com/powder-grinding-equipment/