The SJM-1800 vertical agitated wet ball mill consists of the main drive, screen housing, stripper cylinder, and the frame. The stripper is mainly composed of the shaft, impeller disc, washer, and balance wheel, whereas the jacket for stripping cylinder is cooled by the forced circulation.
The ore pulp is fed through the feeding pump system from the bottom to the stripping cylinder. A certain amount of stripping media stored inside the cylinder is driven by the main drive to enable the high-speed rotation of stripper. The stirring and dispersion resulting form the strong force of the stripping disc will lead to fierce squeeze, impact, grinding, shear and high tension between the ore pulp and stripping media, thus grinding the particles from the pub into superfine grains. The finished pulp fluid will be filtered, discharged and collected at the outlet.

1、Combining the advantages of grinding, polishing, milling and tower milling, the SJM-1800 Vertical agitated wet ball mill is of high efficiency, low noise, large capacity and accessible maintenance.
2、The grain size ranging from 200 to 300 meshes can be ground and striped to 2um 90%~98%(average grain diameter<0.5um)
3、It can function both superfine grinding and maintaining laminar shape of flat minerals.
3、The grinding cylinder, made from American high abrasive polymer materials or high-strength abrasive alloy materials, can maintain durable service life.
4、　 The applied media withstand longtime grinding and the grain size is ground to an appropriate proportion freedom of ferrous contamination from the product whiteness.
5、 The wet-type process can work continuously and automatically.

Application Scope
The microtone applies to fine grinding for such nonmetallic ores as calcium carbonate (calcite), kaolin(coal-bearing kaolin), dedicate, scale stone, barite, iolite, dickite, pyrauxite, graphite, zircon sand, and bentonite.