Description:
The mining ball mill is composed of feeding department, the
material department, rotary department,
transmission department (reducer, small transmission gears, motor,
electric control device) and other
major parts. Hollow shaft with steel castings, lining systems,
rotary big gear are all by roll teeth
processed, the cylinder has wear-resisting lining, and good
abrasion resistance. This machine is
smoothly operated, reliable.
Application:
In the mining machine field the most important equipment is the
mining ball mill, the machine can be
used in gold ore, copper ore, iron ore, zinc&lead ore,
limestone, gypsum, sand, slag’s grinding.
Materials only after being grinded to the required fineness and
then fully mixed interaction, which makes
the products to some strength, grinding is an important procedure
in the production, it needs large
power consumption in grinding process, mining ball mill is
generally the largest capacity equipment in
factory.
The ball mill host includes cylinder and liners made of
wear-resisting material inside cylinder, the
bearing to support the cylinder and sustain the rotating, also
driving parts, such as, motor and
transmission gears, pulley, v-belts, etc. About that leaves parts,
generally are not the main component,
in the feeding part can be said inside spiral leaf, in the output
part can be said spiral leaf. Also in the
auxiliary equipment if using a spiral conveyor there is a part
called spiral leaf, but strictly speaking, it’s
not ball mill parts.
Performance features:
1. When the diameter of the ball mill is less than 3200mm, its
conventional configuration is using rolling
bearing instead of bush sliding bearing, energy saving 10% - 20%;
2. When the diameter of the ball mill is more than 2700mm, its
conventional configuration is using slow
driving device for installing liner and maintenance;
3. When the diameter of the ball mill is less than 1500mm, its
conventional configuration is monolithic
large chassis, then reduce installation requirements and shorten
installation time;
4. When the power of ball mill is less than 110 kW, it uses cage
asynchronous motor; When the power
of ball mill is more than 110 kW, it uses wire wound asynchronous
motor, when the power of ball mill is
more than 400 kW, it uses high voltage (6 kV or 10 kV) asynchronous
motor or the TDMK series high
voltage (6 kV or 10 kV) synchronous motor;
5. Drum feeder, Spiral feeder and Joint feeder are available for
meeting different working condition;
6. The gear lubrication mode has grease lubrication, thin oil
lubrication and automatic oil mist lubrication
for meeting different working condition;
7.The bearing lubrication has manual and electric grease
lubrication pump for automatic lubrication;
8, There are a variety of liner plates type to select. Compared to
A series standard type, B series
energy-saving type can save energy 10% - 20%.
Product Pictures Show:
