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Pyrophyllite is an important non-metallic mineral resource. There are many pyrophyllite production enterprises in my country, but the intensification of the pyrophyllite industry is not obvious enough. In recent years, with the continuous development of economy, pyrophyllite has been “revitalized” in the applications of glass fiber, refractory materials, new materials and other fields. Pyrophyllite is […]

1. Used to produce heavy calcium carbonate Heavy calcium carbonate mainly uses marble, calcite and dolomite as the main raw materials. The requirements are high purity, low iron content, no sulfur, and harmless to the human body.During mining, the symbiotic ore bodies in the surrounding rocks can generally be mined and utilized. There are fragments […]

There are two processes for calcining and grinding natural gypsum: one is to burn first and then grind, such as rotary kiln calcining, where the particles can be calcined first and then ground; the other process is to grind first and then burn, which is widely used in China, such as continuous wok, Conical wok, […]

To reasonably obtain the fineness of slag powder and effectively stimulate the activity of granulated slag, you must first select the appropriate grinding method and grinding equipment. The vertical slag mill developed by Guikuang Mining Equipment Manufacturing Co., Ltd. is an integrated equipment that integrates crushing, drying, grinding, separation, and transportation. It has a simple […]

As the key equipment in non-ferrous smelting engineering, the vertical mill is advanced, reliable and has excellent performance. Its role in pulverizing and drying plays a vital role in the smooth operation of the process, especially for the flash furnace type and the fuming furnace type. First, the application of vertical copper matte mill in […]

We pursue fine discharging granularity, meanwhile pay attention to the material yield and efficiency of Calcite Grinding Machine. Calcite Grinding Machine of us has six advantages: 1, high efficiency and low consumption; 2, long life of wearing parts; 3, high security and reliability; 4, the product fineness is 30-3000mesh; 5, environmental cleaning; 6, advanced frequency […]