China  barite milling machine  ball mill 

Introduction of Small ball mill

This kind small ball mill is totally enclosed intermittent grinding equipment which is capable of both dry grinding and wet grinding grinding. The grinding feed sizes are 2-15M/M and the grinding amount for each time is 15-30kgs,It is used to grind materials in half industrial laboratories and other small scale industries such as building materials(especially cement and China clay industry),fireproof tallurgy,coal,light chemical,and agriculture.During the study of ores’ separability,this machine is not only used as a ball mill,but also meet requirement of getting the desired particle sizeof grinded materials according to beneficiation method,steel rods can be the grinding media to be used for rod mill.since this machine has large handling capacity,it is the best kind of transitional grinding equipment between continuous grinding and intermittent grinding.It’s also a kind of suitable grinding equipment used during geological experiment work before heavy placer minerals are separated.

Feature of small ball mill

The characteristics of XMQQ460*600 tubular ball mill include: easy ore discharging,cleaning and operation;compact mechanical structure,easy fabrication and maintenance,avoiding splashing of mineral dust or slurry during ore discharging as well as dropping of steel balls everywhere,improving working conditions,perfecting the quality of experimental work,easy feeding and discharging as well as large feeding amount and discharging amount,large handing capacity at one time,significant effects of dry and wet grinding,grinding time able to be designed freely LCD display.humanized design,compact mechanical structure,reasonable,as well as simple and reliable structure of transmission mechanism.

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Structure of small ball mill

Small ball mill is horizontal cylindrical rotation device, driven by brim gearwheel. There are two chambers and grid. Material goes into the first chamber through the feeding inlet. Inside the first chamber, there are stage liners and ripple liners as well as steel balls. The shell rotates so as to generate electricity, and this force brings ball to a certain height and then balls drop down by gravity, the impact is the grinding force to the material. After the primary grinding, materials go into the second chamber through segregate screen. In the second chamber, there are flat liners and steel ball, after the secondary grinding, material is discharged from the discharging.The machine is composed by feeding part, discharging part, rotation part and driving part (reducer, small driving gear, electric motor and electric control). The quill shaft adopts cast steel part and theliner is detachable. The rotation big gearwheel is made by cast hobbling processing and the drum is equipped with wear-resistant liner, which has good wear resistance. The machine is with stable and reliable working condition.Small Scale Mineral Rotary Ball Mill for Ore Processing

Technical parameters of small ball mill

Application in small Rock gold processing plant :

Hammer Crusher -------> Ball Mill-------> Shaking Talble

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