Introduction to the Working Principle of Lattice Ball Mill

The lattice ball mill is a common type of ball mill used in mineral processing, chemical industry, and other industries. It is used to grind materials that have a specific gravity of less than or equal to 3.0 and a humidity below 7%, such as gold ore, copper ore, iron ore, coal, cement clinker, limestone, and other materials. Here is an introduction to the working principle of the lattice ball mill and a table of specifications.

Working principle:

The lattice ball mill works on the principle of impact and attrition. The material is placed inside the cylinder, which is then rotated at a certain speed. The grinding media inside the cylinder, usually steel balls, continuously impact the material, causing it to break and be ground into a fine powder.

The lattice ball mill consists of two main parts, the feeding part and the discharging part. The feeding part is composed of the feeding hopper, feeder, and spiral cylinder. The feeding hopper is connected to the feeder, which sends the material into the spiral cylinder. The discharging part is composed of the grate plate, discharging cylinder, and fan. The grate plate is fixed at the end of the cylinder and has a number of holes with different sizes that allow the powder to pass through. The powder is then collected in the discharging cylinder by the fan and is discharged from the machine.

Table of specifications:

The table of specifications for a lattice ball mill includes the following specifications:

1. Type of mill - The type of lattice ball mill used, such as horizontal or vertical.

2. Motor power - The power of the motor used to drive the ball mill.

3. Production capacity - The maximum amount of material that the ball mill can process per hour or per batch.

4. Shell diameter - The diameter of the ball mill shell.

5. Shell length - The length of the ball mill shell.

6. Shell thickness - The thickness of the ball mill shell.

7. Grinding media - The type, shape, and size of the grinding media used in the ball mill.

8. Electrical connections - The voltage and phase of the electrical connections required.

9. Control system - The type of control system used, such as manual or automatic.

By consulting the table of specifications, users can select the appropriate lattice ball mill based on their specific processing needs and operating conditions. The table also serves as a useful reference during installation, operation, and maintenance of the ball mill.