Plaid mill Description: Intermittent ball mill is the material to be broken, and then to smash the key equipment, grid ball mill is one of the high-fine grinding machinery widely used in industrial production, grid ball mill for grinding various ores and other materials, is widely used in mineral processing, building materials and chemical industry can be divided into dry lattice-type ball mill and wet lattice-type ball mill grinding of two ways, according to different ways of discharge, lattice-type and overflow type two separable. Plaid ball Scope: Ball is the material to be broken, and then to smash the key equipment. It is widely used in cement, silicate products dry intermittent ball mill, new building materials, refractory materials, fertilizer, black and non-ferrous metals and glass ceramics and other production industries of all kinds of ores and other grind-able materials can be dry grinding or wet grinding. Fine grinding mill particle size range of material handling equipment narrower than the small grinding, fine grinding mill feed size generally do not exceed 0.3mm, and even a small part to 0.1mm, grinding to a particle size up to 0.074mm, the grinding ratio of only 4.1 Even if the grinding mill equipment to 0.038mm intermittently mill equipment, grinding ratio is only 7.9, while the coarse ore particle size is usually up to 10 ~ 20mm, 25mm part processing plant even up above ground to a particle size 0.3mm wear when ore than grinding ratio up to 33.3 ~ 66.7 mill fine grinding is much larger than when, due to the narrow size range fine grinding process, the grinding media size to choose a higher requirement, while the media type and ratio requires less. With the impact of the original ore hardness grinding ore size tapering gradually weakened, and the impact of product fineness is gradually increased, due to the unevenness of ore grade ore particle size and mechanical properties of the more coarse micro-cracks more, the mechanical strength of the worse, more easy to wear, and the mechanical strength of the particle size the better the conditions the more large batch mill, the more difficult to ground, with 3 ~ 0mm quartz and calcite (Mohs hardness of 7 and 3, respectively) were ground under the same conditions, so that they are grinding to 0.04mm account for 90%, the hard quartz needs 80min, and soft as long as calcite 50min, shown to affect the hardness of the fine grinding efficiency still exists, in addition, also with two levels of the same thickness of material in the same mill under the same conditions result, the time is less than 19um particle newborn yield is produced after coarse grinding level, less fine level generated prove more difficult to grind more fine particle size. You can see by the relevant conclusions, when on hard and soft calcite quartz finely ground product worn more detailed, the yield gap between the level of fine freshmen smaller, more fine granularity prove grinding, ore hardness waning influence while the impact of product fineness gradually increased, the reasons for this phenomenon, partly because the particle size after thinning, macro and micro-cracks particles decreases, the particles are relatively homogeneous and defect reduction, so even a soft mineral The intensity also increased. Intermittent Intermittent ball mill price _ _ Yulin City Dahua Machinery supplied by Gongyi City Dahua Machinery Co., Ltd. Gongyi City Dahua Machinery Co., Ltd. (www.dhqmj.com/) strong, credible, in Zhengzhou, Henan's industry-specific equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Dahua Machinery and you work into the brilliant, for a better future!