Barite is a non-metallic mineral product with barium sulfate as the main component. Pure barite is white and shiny. Quartz with good crystallinity can also appear as transparent crystal. It is chemically stable and insoluble in water, hydrochloric acid, non-magnetic and toxic. Barite powder can be obtained by grinding mill. It is a non-toxic mineral. It has a wide range of applications in the industry. It can be used as a weighting agent in the drilling industry. It can also act as a fluxing agent in glass production to increase the brightness of glass. In addition, it can be used in many industries such as chemical industry, papermaking, textile packing etc. It is one of the important non-metallic mineral raw materials in China.
In practical applications, the fineness requirements of barite powder in different industry fields will be also different. Among them, 200 mesh barite powder is the more commonly used fineness standard, and in the equipment selection, the HD series raymond mill produced by Guilin Hengda Mining Machinery Co., ltd is very suitable for preparation. Its fineness of the product is adjustable between 80-600 mesh, which can meet the production requirements of barite powder of different capacities and different scales.
HD series raymond mill breakthrough the bottleneck of the grinding mill, the processing capacity is 30% high than the capacity of the R type raymond mill. It has the advantages as following.
1.Reduce the roller and vibrate and improve the production.
2.The increase mechanism of linkage pressure of the rollers, which greatly prolongs the useful life of the equipment and increases the capacity by 20% under the same power.
3.With the original roller assembly, the oiling time increased 6 – 15 times, archive the application of oil once, use for 30-45 days.
4.High efficiency and stability, the ring and roller always contact during processing, the efficiency and stability of the grind are improved.
5.Higher Accuracy powder Classify, without coarseness missing.
6.High efficiency and energy-saving centrifugal blower, it adopts the high efficiency Impeller type energy-saving blower which efficiency is highly improved than straight blade fan.
7.Low noise and vibration: with the reasonable set of Collocation of above, the HD series has the advantages of high production, high qualification rate Low noise and vibration in grinding of the 325-400 mesh.