Roller Mill

This machine grinds the raw material between two rollers to homogenize and obtain a com- pact structure. The gap between rollerscan be adjustable. So fineness of the grinding ranges from 0,8 to 5 mm which enhances the quali- ty of the production. Milled clay that turns into fine material can absorb the water easily, thus becomes very homogeneous to facilitate the extrusion and removes the defects of the clay. The difference in the running speed of the roll- ers provides a plastered grinding of the raw material. The roller shells are manufactured with spheroidal cast-iron of high hardness. In order to avoid any break, a unit of pressure and hydraulic monitoring ensures the protection of the cylinders in the case of any hard foreign body. The scraper blade system is pneumatic and allows better cleaning of the surfaces of the rollers thus increasing the performance of the machine. The material conforms to internation- al safety standards.