Model and parameter price of ball mill

The lattice ball mill is equipped with a bearing inner sleeve and a discharge lattice in the end cover with a hollow journal at the discharge end. The ore discharge grid is composed of central liner, grid liner and dustpan liner. Eight radial ribs are cast on the inner wall of the end cover. The end cover is divided into eight fan chambers. A dustpan liner is installed in each fan chamber and fixed on the end cover with screws. Then, the grid plate is installed on each fan chamber formed by the dustpan liner. There are two structural forms of grid lining plate: one is composed of two pieces, which are pressed by wedge iron. The wedge iron is fastened on the end cover by screws through the ribs, and the center part is held by the center lining plate to prevent them from tilting and falling off; The other is to synthesize two pieces into one and fix them directly with screws. The central lining plate is star-shaped and consists of two pieces, which are fixed on the rib with screws.

Main uses of lattice ball mill (lattice ball mill)

Widely used in cement, silicate products, new building materials, refractory materials, fertilizer, black and non-ferrous metal beneficiation, glass ceramics and other production industries

Working principle of lattice ball mill

The holes on the grid lining plate are arranged obliquely, and the width of the holes is gradually expanded towards the ore discharge end, which can prevent the pulp backflow and coarse particle blocking. At the lower part of the ore discharge end, the slurry flows into the fan-shaped chamber through the holes on the grid lining plate, and then turns to the upper part along the barrel and is discharged along the channel. The hollow shaft neck is inlaid with a wear-resistant inner sleeve, and one end is made into a trumpet blade to guide the slurry out of the mill along the blade. Because the slurry of this mill is discharged through the grid plate ore discharge device.

Advantages of lattice ball mill

1. The wet lattice ball mill adopts rolling bearing instead of sliding bearing, which greatly reduces the friction force, makes it easy to start and saves energy significantly;

2. Its discharge end adopts a cone design, which not only increases the volume, but also forces the steel ball at the cone end to be graded. The closer it is to the outlet, the smaller the diameter of the steel ball, and increases the role of repeated grinding, so that the fineness of the material is further improved;

3. It adopts grooved annular liner, which increases the contact surface of the ball ore, strengthens the grinding effect, and has the ability to lift the ore, reducing the power;

4. It adopts integral frame, which is convenient for civil construction and equipment installation.