China Small Ball Mill Machine Manufacturers

Introduction of small ball mill
Ball mill is mainly used for grinding in mining (metallic minerals and non-metallic minerals), cement, limestone, coal, steel slag, ect. It follows more crushing and less grinding principle to save energy. The feed size to ball mill shall be smaller than 25mm, the output size can be adjusted by revising steel balls ratio.
Working principle of china ball mill
The energy saving ball mill is a horizontal cylindrical rotating device, which has two compartments. It is energy saving grate ball mill and the outside runs along the gear. The materials enter the first compartment of the mill spirally and evenly through the feeding apparatus and hollow shaft. In the first compartment, there is stepped liner or corrugated liner, and steel balls with different specifications. The centrifugal force generating from the rotation of the cylinder brings steel balls to a certain height, and then the balls fall, thumping and grinding the materials. After coarse grinding in the first compartment, the materials enter the second cabin by single-wall partition. There is flat liner and steel balls in the second compartment, where the materials are ground further. Finally, the powder is discharged through discharge grate and the grinding operation is finished.
Structure characteristics of ball mill
The ball mill mainly consists of feeding part, discharging part, rotary part, drive (reducer, small driving gear, motor, electronic control) etc. The hollow shaft adopts steel castings and the lining can be replaced. The rotary gear is processed with casting hobbing. There is wear-resistant liner in the cylinder and have strong wear resistance. The machine runs stably and has reliable performance.
Advantages of ball mill
Large capacity and crushing ratio
good sealing performance
High grinding efficiency
low energy consumption
Specification of ball mill
about CHAENG
Founded in 1958 and located in Xinxiang, Henan province, CHAENG with 60-year experience in equipment manufacturing covers an area of 330,000 m2 and its annual production value is 1 billion yuan. The company specializes in manufacturing ball mills, rotary kilns, vertical mills and large steel casting and can undertake the EPC projects of cement production lines, active lime production lines, blast furnace slag/ steel slag/ nickel slag grinding plants, and its products are sold to more than 50 countries and regions in Southeast Asia, Central Asia, South Asia, North America, South America and Europe.
Our long-term strategic partners: Arcelor Mittal, Tata Group, Pohang Iron and Steel Company, Germany CCE, Japan Chiba , Shanghai Baosteel,Voestalpine and ASGT.