Long usage ball mill of alumina processing machine

Long usage ball mill of alumina processing machine

Ball mill is the key milling equipment equipment after material has been crushed. It is widely used in cement ,silicate new construction material , refractory material ,chemical fertilizer, ferrous metal and non-ferrous metal as well as ceramics. It is widely applied to dry or wet  grinding for ores and grindable materials.

Working principle

The ball mill is borizontal cylindrical rotation device ,driving 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 ropple liners as well as steel ball with various kinds. The shell rotates which generates eccentricity. This fore brings ball to a certain

Height and then balls drop sown by gravity, the impact is the grinding force to the material .

After the primary grinding in the first chamber, material goes into the second chamber through segregate screen. In the second chamber , there are flat liners and steel balls , after the secondary grinding, material is discharged through the discharging screen.

Structure characteristic

The ball mill is formed by feeding part, discharging part, rotation part and driving part(gear box, small transmission, gearwheel; motor and electric control the central hollow shaft is cast steel, the inner liner can b changed, the rotation big gearwheel is made by cast hobbling processing, and there are wearable liners with favorable anti-wear ability reliable and stable are the main advantage of this equipment)

Parameters

About Zhengzhou Toper:

Zhengzhou Toper is the leading supplier of industrial equipment in China, and also the 

professional exporter and service provider of mining machinery. We focus on complete 

service for design to after sales and spare parts fast supply on such aspects: ore crush 

and grind equipments, big and middle scale mining production line, cement production line 

of less than 5000t/d, ball mill for coal, full set of production equipments for oxide pellet, 

full set of production line for reduced iron, full set of production line for petroleum coke 

calcined, production line of crushing and screening and various specification desulfuration, 

powder making system, etc.

Product Scope :

1. Grinding mill: Rod mill, Lttice type ball mill, Overflow type ball mill, Low speed mill for coal grinding, Air-swept coal mill, Coal slurry mill, Vertical mill, Air-swept drying raw material mill, Tube mill, Swing mill.

2. Rotary kiln: Rotary kiln, Rotary kiln for construction material

3. Rotary dryer

4. Roller press machine

5. Crusher: Roller crusher, Jaw crusher, Cone crusher, High efficiency cone crusher, Impact crusher, Single-stage hammer crusher, Hammer crusher

6. Vacuum crusher

7.  Apron feeder, vibration feeder, vibration screen, belt conveyor, bucket elevator, magnetic separator, flotation machine, spiral classifier and so on.