Requirements for composition and low noise of Mine Grinder

- Nov 20, 2018-

The mine mill has the advantages of small area, its finished product size can reach 99%, the main engine drive balance, noise is small, installation, maintenance simple, reliable operation, multi-stage separation and dust removal, no pollution and so on. It is an ideal equipment for grinding industry, especially for small enterprises.


Mine mill is the key equipment for dry or wet grinding of silicate products, new building materials, refractories, chemical fertilizers, black and non-ferrous metals, quartz sand and glass ceramics. Working principle: this machine is horizontal cylindrical rotary device, external gear, sprocket or belt drive, two-bin lattice ball mill. The material enters the first bin of the ball mill uniformly through the feeding machine through the hollow shaft screw, and contains three kinds of ball media of different specifications. The centrifugal force produced by the cylinder turns to bring the ball medium to a certain height and then falls down, which results in heavy impact and grinding action on the material.


After the material of the mine mill has been rough ground in the first bin, it enters the second bin through the single layer partition board, which contains four kinds of ball media of different specifications to further grind the material. The powder is discharged through the outlet sieve and entered the vibrating sieve machine to finish grinding. Structure: this machine consists of feeding machine, discharging part, rotary part, transmission part, grading department and so on. The hollow shaft adopts steel castings, the inner lining can be made according to the user's requirements, the equipment runs smoothly and works reliably.