Ultrafine grinding machine help sandstone utilization rise again
It is made of quartz grains (sand), is structurally stable, usually light brown or red, and contains mainly silicon, calcium, clay and iron oxide. Sandstone is a sedimentary rock, mainly composed of grit cemented sand, which contains more than 50% sand particles. The vast majority of sandstones are composed of quartz or feldspar. According to their sedimentary environment, sandstone can be divided into three categories: quartz sandstone, feldspar sandstone and lithic sandstone. Sand and sandstone constitute the major reservoirs of oil, gas and groundwater. Sand and sandstone can be used as abrasive, glass raw materials and building materials. Certain sand and sandstone-rich sand, zircon, diamond, ilmenite, rutile and other placer. '
SBM ultrafine mill help power sandstone to rise again! SBM production of the grinding machine using the advanced structure of similar products at home and abroad, and in the same industry Raymond mill based on the updated and improved design, the ball mill than the high efficiency Low power consumption, small footprint, small investment. The machine air flow is selected in the fan - mill shell - cyclone - fan circulating fluid operation, so less than the high-speed centrifugal mill dust, operating the workshop clean, pollution-free environment, the product features full, crush needle material , No temperature rise during the grinding process, suitable for the smashing of heat-sensitive materials, not to be missed!