Non-metallic material vertical grinder, wet grinding mill, wet mill


Calcium carbonate is an extremely common and widely used non-metallic mineral. In industries such as plastics, coatings, and papermaking, there are strict requirements for the fineness and quality of calcium carbonate powder. Vertical grinding mills can directly produce heavy calcium carbonate micropowder products to meet the market demand for ordinary heavy calcium powder, giving full play to their scale and energy-saving advantages. Through series equipment matching, it can also produce nano ultra fine powder to meet the high-end market demand.

Kaolin and talc have important applications in the ceramics, plastics, and papermaking industries. To improve product performance, they often need to be ultra-fine ground, for example, grinding kaolin and talc to D90≤5μm, to improve product whiteness and purity. Vertical grinding mills, with their high-precision classification system, can precisely control product particle size, avoid over-pulverization, effectively protect the crystal structure of minerals, and thus produce high-quality ultrafine powders to meet the strict requirements of relevant industries on raw material quality.

In the electronics industry, the particle size control of silicon micropowder is extremely strict. For example, when preparing electronic-grade silicon micropowder, it is required that 325 mesh residue ≤0.1%. Vertical grinding mills, with their stable operation and precise classification capabilities, can achieve fine processing of raw materials such as quartz and feldspar, producing silicon micropowder products with uniform particle size and meeting the standards of the electronics industry, providing high-quality basic materials for the manufacture of electronic components.

In the chemical industry, phosphate rock and sulfur are important raw materials for the production of phosphoric acid or compound fertilizers. These raw materials usually need to be ground to 100-200 mesh to meet the needs of subsequent chemical reactions. Vertical grinding mills can efficiently grind these raw materials, providing raw materials with suitable particle size for fertilizer production, helping to improve fertilizer production efficiency and product quality.

For pigments and fillers such as titanium dioxide and iron oxide red, in order to improve their dispersibility in coatings, plastics, and other products, they often need to be ultra-fine ground so that D50≤2μm. Vertical grinding mills, through their advanced grinding and classification technology, can process these materials into extremely fine powders, significantly improving their dispersion performance and thus improving the quality and performance of related products.

In the construction industry, limestone and gypsum are commonly used raw materials. Vertical grinding mills can process limestone into ultrafine limestone powder for use in the production of cement and concrete admixtures; gypsum is processed into ultrafine gypsum powder for use in the production of building gypsum products. Its high efficiency and energy saving characteristics help reduce the production cost of building materials while improving product quality and promoting the sustainable development of the construction industry. Whether it is large-scale industrial production or high-end applications with strict requirements on product quality, vertical grinding mills can provide reliable solutions.

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