Dry ball mill is the material to be broken, and then the key equipment for grinding all kinds of ores and other grind-able materials can be dry grinding. Dry ball mill structure: 1, the feed screw ceramic ball principle, the feed evenly, for feed use. 2, the barrel portion, someone opened a dry hole on the Ball Mill, in time for maintenance and replacement cylinder liners available. 3, the discharge portion for discharging qualified products mill with four main bearing section. 5, the transmission part. Note: According to the process needs a dry ball mill, mill points left and right hand, press delivery order contract delivery. Structural features dry ball mill: the dry ball mill by the feeding part, discharging part, turning part and driving part (reducer, small transmission gear, motors, electrical control) and other major components, hollow shaft with steel parts, inside removable lining, rotary gear hobbing using castings, body inlaid cylinder liner wear, has good abrasion resistance, this machine running smoothly, reliable ceramic ball, low hardness of materials used in grinding, other: According to the materials and methods of discharge, choose a dry ball mill and dry lattice-type ball mill. Some people think that the side deal with the spherical ball in tile gap with the hollow shaft journal majority of small good, when the shaft is not easy to lead them into empty film, or the occurrence of localized surface spherical bush burning, often manifested in the oil can not be smoothly into spherical hollow shaft journal and large ceramic tile ball contact area, and many people believe is a spherical hollow shaft journal watt backlash is too small ceramic ball with the installation, but does not necessarily, spherical bush with hollow shaft journal with the backlash in National Building Materials Industry Standard JC 334.1-94 first 4.3.2.la in a relatively clearly defined, with the backlash must form a more standardized wedge backlash, it helps guide people to the oil, and approximately equal thickness or stepped The backlash is not conducive to imported oil, almost equal thickness big backlash has tile edges on both sides of the oil pouring into the tendency is not conducive to the formation of an oil film. Ceramic ball principle, Kashi City, ceramic ball, UOB machinery provided by the 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!