Gold Ore Ball Mill for Hard Rocks Mills
General introduction of CE And ISO Certification of  Ball Mill :

Mining ore Ball mill is a kind of grinding machine used to grind the crushed materials into extremely fine power, this series ball mill is mainly applied for industrial and mining enterprise such as metallurgy, building materials, chemical and other grindable materials, it can be used for open circuit grinding, also for the circle grinding with power feeder. This machine has it's own advantage of rational design, strong adaptability to raw materials, running fast, high crushing ratio, large capacity and easy to operate.

CE And ISO Certification Small Cement Ball Mill:
1. Strong to be ground;
2. Great ventilation;
3. Finesse of the products;
4. High output;
5. Easy to operate with long performance life;

CE And ISO Certification Small Cement Ball Mill design:
Ball Mill consists of feed&discharge parts, rotary shell, transmission part and other major components. Hollow shaft is with steel parts, lining is removable. Rotary gear adopts casting hobbing, and the tube body is with resisting liner.


Working principle CE And ISO Certification Small Cement Ball Mill
The 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. Then the whole grinding process finished.


China Hengchang machinery plant provides various type of ball mill which is widely used for milling kinds of ores or rocks in metal and non-metal mining, building material industry, chemical industry and electricity etc.

The ball mill produced by our plant includes wet grid type, dry grid type and overflow type.



FAQ:
1. What advantages does your Cement Plant , Cement ball mill ?
The main advantage of our cement ball mill over other kinds of mills is that you can grind a friable or crystalline material to fine average particle size and classify in a very narrow particle size range at the same time.

2. What particle size range does your Cement ball mill produce?
Typically the cement ball mill will grind friable or crystalline materials down to the 0.075 -0.4/0.89 mm average particle size range. Particles larger than 10 microns are generally hard-to-fracture polymers such as toner compounds or hard waxes, and some organic materials, but if a larger size is wanted, many products can be ground larger than 10 microns by reducing power to the mill or by increasing the rate of feed. Some products are simply polished to remove sharp edges by running at elevated feed rates with low grinding pressure, a process that changes how the material compacts
 





5.Technical Data of Gold ore ball mill for hard rocks mills