Wet Pan Mill

Introduction of Wet Pan Mill

Wet pan mill is mainly applied to all kinds of non-ferrous metals, ferrous metals (example: gold, silver, copper, lead, zinc, tungsten, molybdenum, iron, manganese minerals) grinding operation, assembly of large tonnage grinding wheel, has characteristics of large capacity, high efficiency and operation index stability, etc. It mainly consists of the driving device, frame, water basin, grinding wheels and grinding base, etc.

It grinds ores by wheel driving force: firstly, the power is transferred from the motor to the reducer, then to the horizontal shaft, and finally to the grinding wheel, the wheels then rotate anticlockwise. The wheels can revolve around the vertical shaft of the pan mill, at the same time, it can revolve on its own axis, while the grinding base will remain still. The ores are then pressed, rubbed and grinded repeatedly.

Features of Wet Pan Mill

1. The ores and water are evenly mixed, which makes the pulp density and other indexes stable.

2. Through molding the machine grinding products, has the characteristics of high density, high strength, no stomatal weight ratio.

3. High efficiency and energy saving, high output, the product is used for iron ore in the process of tailings recovery, doesn’t make the ore powder loss, so that resources can be fully utilized.

4. After the grinding process, the monomers are taken to the upper surface of the pulp and discharged through the overflow outlet of the water basin. Meanwhile, the coarse ores sink to the bottom of grinding base, being grinded continuously till they reach the required fineness.

Working principle of Wet Pan Mill

The equipment mainly includes power plant, frame, grinding wheel, pan mill... parts, adopt grinding wheel dynamic type grinding works.

First of all, motor will power transmission to the reducer, under the speed reducer drive, through the large vertical spindle transfer torque to the upward side cross shaft, pass through installed on both ends of the horizontal axis of the pull rod to grinding wheel, make the wheel produces driving force, along the horizontal axis horizontal do counterclockwise motion.

Add the mineral materials, within the mill from the extrusion wheel of its own weight, grinding wheel with the pan during the revolution and rotation produce the enormous friction, by repeated after extrusion, kneading, grinding, were crushed. Grinding wheel in rolling and kneading minerals at the same time, both mixing mud making function, the material fully mix with water, make each grinding index stability such as pulp density.

After grinding crushed the monomer dissociation mineral fine grained, in the pulp of hybrid, was taken to the upper level, the settings on the basin of the overflow mouth nesting, the overflow discharge, into the next operation process, coarse mineral sedimentation on the bottom of the pan, continue to grinding and crushed, until the fineness of up to standard.

Technical data