Talc crushing & processing
Talc is a hot liquid erosion. Magnesium -rich minerals often become talc through thermal liquid erosion, so talc are often referred to as olive, stubborn pyroxyl, horn glitter, transparent glittering and other minerals. Talc is a common silicate mineral. It is very soft and has a smooth feel. Generally, it is block, leaf -shaped, fibrous or radiation, and the color is white, gray -white, and will bring various colors due to other impurities. Hardness 1, the proportion of 2.7 ～ 2.8 talc is lubricating, anti -adhesion, flow, refractory, acid resistance, insulation, high melting point, not lively chemical, good covering power, softness, good luster, strong adsorption force, etc. Physics and chemical characteristics.
Talc dry production process: First, the preferred talc shipped from the quarry to remove gangue; Then using primary crusher machine (jaw crusher) for rough crushing, and then using mill machine pulverized to obtain fine talcum powder, and finally using grading machine for milling, the required size talcum powder is the final product, otherwise the large size materials will return grinding mill machine for re-grinding.
Talc wet production process: first, dry powder made into a suspension sent into grinding mill machine for further milling, dehydration, fine talcum powder obtained after drying.
