Feldspar, because of its alkalis content, is widely used in many Industries. In the Ceramics Industry, normally with fineness under 74 microns, is used as a component of the porcelanic stoneware, and in the frits, glazes and engobes formulas. It is also an important part in the Sanitary and Kitchen Equipment Industries.
We can process it in a Ball Mill, which can be rubber, silex or alumina lined, depending on the contamination permitted by the client, grinding media can be pebbles or alumina. Product goes from the Mill to a Dynamic Classifier, which lets control the particle size without the need of stopping the plant. The whole plant will be equipped with dust collection by means of a Bag Filter to keep the working environment clean.
ANIVI also offers dryers when process requirements make a drying prior to grinding necessary. With our Plants we can obtain a wide range of particle sizes, but for this product 63 to 74 microns are the most usual particle sizes.