What kind of mill should I choose for grinding ore? The ultra-fine grinding mill is a fine powder processing equipment manufactured by CLIRIK. It is based in the field of deep processing. It can be used in limestone, marble, barite, wollastonite, kaolin, phosphate rock powder and other fields. It is suitable for Mohs hardness In various non-metallic mineral grinding processing areas with a level of 7 or less and a humidity of less than 6%, and the mill has comprehensive mechanical crushing properties such as roller compaction, milling, and impact, it has a small footprint, strong complete set, and It has many advantages, such as wide use, simple operation, convenient maintenance, stable performance and high cost performance.
For materials such as calcite, dolomite, and barite, the use of ultrafine grinding mill for processing has doubled in industrial applications; now there are many in the building materials, plastics, refractory materials, glass, paint, coatings and other industries. Demand for ultra-fine powder, such as paints and coatings urgently needed in the real estate industry.
Ultrafine grinding mills generally have the following advantages:
1. The product fineness is guaranteed, and the product fineness can reach 325-2500 mesh;
2. High safety, no rolling bearings and no screws in the grinding cavity, there will be no easy wear and tear of the internal parts of the mill, and the loosening of the screws will lead to the destruction of the mill.
3. The service life of wearing parts is long and the utilization rate is high. When the fineness of materials and finished products is the same, the service life of wearing parts is much longer than that of impact crusher and turbo crusher.
The ultra-fine mill is researched and developed on the basis of ordinary mills. It combines the development of the milling industry and the advanced grinding technology at home and abroad. HGM
ultra-fine grinding mill is suitable for processing various non-flammable and explosive mineral materials with Mohs hardness below 9.3 and humidity below 7%. The finished particle size of the material can be 0.18mm (80 mesh)-0.010mm (1250 mesh) ) Can be adjusted arbitrarily, and some materials can reach 2000 meshes.
The process flow of the heavy calcium powder production line generally includes two stages of crushing and grinding. The raw limestone/calcite ore after preliminary washing and removal of impurities is sent to the jaw crusher for crushing treatment; next, the crushed stone is lifted by a bucket The machine is sent to the silo for use; after that, the electromagnetic vibrating feeder sends it evenly and orderly to the Raymond mill for full grinding; the fine powder after grinding will be processed by the combined action of the fan and the analyzer After classification, the unqualified fine powder is sent back to the host for re-grinding, and the materials that meet the fineness requirements are separated and collected in the dust collector through the pipeline, and then sent to the finished product silo by the conveying device, and then uniformly loaded into the powder tanker.
Superfine calcium carbonate vertical milling production line engineering guide: Calcium carbonate is an inorganic compound and the main component of limestone and calcite. Calcium carbonate is divided into two categories: heavy calcium carbonate and light calcium carbonate. Ultrafine calcium carbonate powder of 600 mesh -1500 mesh is widely used. Our company's calcium carbonate ultrafine grinding powder production line can grind calcium carbonate to: 600-1250 The sieving rate of mesh fineness is over 97%, the sieving rate of 1500 mesh is over 90%, the sieving rate of 2000 mesh is over 84%, and the sieving rate of 3000 mesh is over 50%.
