Limestone Rod Mill

Overview 

Limestone rod mill is one of the types of rod mill which can be widely used in the grinding process of quartz sand, dolomite and monazite, ore-dressing of non-ferrous metals, ferrous metals and non-metal, the first-stage ore milling of artificial stone sand, dressing plant, chemical plant and power sector, and the grinding of the chemical industry, building materials and other materials. 

Structural Features

Limestone rod mill is composed of several parts: the main body, on which there is a hole for examining, repairing and replacing liner; the feeding part for feeding; the discharging part for discharging proper finished products; main bearing part and driving part. Limestone rod mill can be pided into left rotary and right rotary according to requirement of process line.

Working Principle

The motor of limestone rod mill drives the cylinder to rotate through speed reducer, and the crushed ores and steel bars in cylinder will be elevated to a certain height by liner through the force of centrifugal and friction when the cylinder is rotating, and then fell down to crush the ore material through gravity. The crushed products will be discharged through the discharging part. The ores will be fed into the limestone rod mill continuously and evenly by the joint feeder, and the crushed products will be discharged continuously through the discharging part of the limestone rod mill. Limestone rod mill is a kind of grinding equipment can continuously work 24 hours per day.