Fluorite is the mineral from of calcium fluoride, which is non-flammable and non-explosive. Industrially, it is used as a flux for smelting, and in a production of certain grasses and enamel. Additionally, fluorite is also used for grinding micron powder. For instance, a fluorite grinding mill plant for grinding fluorite into 45 micron, or in professional word, 325 meshes. In this situation, a Raymond mill is needed.
Raymond Mill has three main types, which varies from specifications, such as capacity, feeding size and output size. So if you want to choose one, you’d better select according to the requirements. For the terms of 9 tons per hour and 45 micron output size, 5R Raymond mill is better. Luckily, fluorite is not very hard, so the wear is not heavy. From the economic view, Raymond mill is practical.