Rod Mill–grinding mill

Rod Mill
Kunding Rod Mill is one of the mining equipment absorbing advanced technology both at home and abroad. Being made of fine materials, it is warmly welcomed by customers. This machine can be used as either fine crushers or coarse grinding machines. They are often preferred to fine crushing machines when the ore is “clayey”or “damp”and tending to choke crushers. Thus it is widely used in metallic and non-metallic mines, cement manufacture, refractory industry, sand-making production line, etc. In a word, Rod mill is superior to other types of crushers.

Operating principle
A rod mill consists of a horizontal cylindrical shell, provided with renewable wearing liners and grinding medium-steel rods. When the shell rotates, the steel rods begin rolling, after a while, they will be taken to a certain height and drop down under the influence of gravity and centrifugal force. In this process, the rolling and dropping rods have a linear contact with the materials, and the materials will be crushed and ground. The larger particles will be ground first and the smaller ones second, so the particle size is uniform and only little powder is left.

Features and advantages
1.high efficiency and energy-saving
2.wide application
3.easy and safe operation
4.stable performance
5.even product size and low powder ratio
6.double fuctions of fine and coarse grinding
7.high capacity