Contact: Mr. Mao
Add: No. 31, Anxi Road, Chunjiang Town, Xinbei District, Changzhou City
Ball mill for Sand AAC Block machine
Ball mill used for raw materials preparation section in AAC production line, have two types, dry-type ball mill,wet-type ball mill.
After block lime crushed by jaw crusher,Further grinding by a dry ball mill ,to reach to fineness requests based on process technology
Wet type ball mill used for milling sand, go by medium steel ball and steel forging,to reach to fineness requests based on process technology
grinding body(steel ball and steel forging)
Ball mill is composed of horizontal tank body,inlet /outlet heart-empty shaft ,heading grinding and etc.
Tank body is long cylinder,inside filled with grinding body,body made of steel plate,fixed by steel liner and body.grinding body is steel ball,put into the ball mill in a different diameter size and a certain proportion,grinding body can sue steel forging also.To Choose according to the granularity of grinding material ,Materials putted into ball mill body by inlet empty-shaft.When ball mill rotation,because of inertia and centrifugal force, friction acts on the grinding body,so that it is attached to the liner plate and taken away by the cylinder,when it arrive to certain height, be thrown down by its own gravity,The falling grinding body smashes in the ball mill body like a projectile.
The ball mill is horizontal cylindrical rotation device, driven by brim gearwheel. There are two chambers and grid of ball mill. 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 ball mill 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 ball mill second chamber, there are flat liners and steel ball. After the secondary grinding, material is discharged from the discharging mouth
speed of bucket（r/min)
Weight of ball（t）
Size of feed opening(mm)
Size of outputting opening(mm)
★ Simple structure and split installation
★ Easy to installing and maintaining
★ Dry ball mills & wet ball mills for option according to different materials & discharging methods