Calcium carbonate is the main raw material to make cement, lime and calcium carbide, and it is an indispensable flux limestone in metallurgical industry.
With the development of agriculture, people pay more and more attention to agricultural and sideline products. Livestock waste pollution to the environment is more and more serious;
Coal mill is a kind of ball mill, which is often used to crush and grind coal bricks into powder, so it is also called coal grinding mill. Coal mill is the main equipment in cement plant, which is used for drying and grinding of coal.
Spring cone crusher is applicable for crushing iron ore, copper ore, limestone, quartz, granite, sandstone and other medium hard or hard materials in many industries.
Raymond mill is suitable for medium and small sized mines, chemical plants, smelting plants, ore dressing plants, pharmaceutical companies, refractory material factory, cement plant and other powder making industry.
Coal briquetting machine is also called coal briquette press machine, which can press powdered or granular coal slime, raw coal and lignite coal into spherical shape, oval shape and flat shape with strong pressure.