Bentonite is used in antibacterial and medicine, in fact it has no bacteriostatic or bactericidal effects, but it exchanges other cations with bacteriostatic and bactericidal effects to its layers to generate antibacterial effect. Bentonite needs to be ground, what kind of mill can be used for grinding bentonite? Guilin Hongcheng recommends HC series high-pressure suspension Bentonite Powder Roller Mill for grinding bentonite.

HC1700 Grinding Mill

Max feeding size: ≤30mm

Capacity: 6-25t/h

Fineness: 0.18-0.038mm(80-400mesh)

Bentonite high-pressure suspension roller mill has the following features:

1. The rolling pressure on the material is increased by 800-1200kg under the action of the high-pressure spring.

2. Mineral materials with Mohs hardness less than 9.3 can be processed and crushed.

3. The finished product has a wide range of particle size, the coarsest particle size can reach 0.613 mm (30 mesh), the particle size generally can reach 0.033 mm(425 mesh), a small part of the material can be as fine as 0.013 mm (1000 mesh).

4. The dust removal effect reaches the national dust emission standard.

5. The analysis machine is easy to adjust.

6. The grinding device adopts overlapping multi-stage sealing with good sealing performance.

The Bentonite Powder Grinding Mill is equipped with cover tube, air inlet volute, grinding ring and bearing seat. The motor drives the grinding roller installed on the grinding roller hanger through the main shaft to synchronize with the blade. Each grinding roller component is equipped with a spring, and a spring pressure plate is installed on the spring, the spring pressure plate is connected with the grinding roller hanger through a screw rod.

The high-pressure suspension roller mill is suitable for grinding non-flammable and non-explosive granular and brittle materials. It has the characteristics of low preloading, labor-saving, and no wear at the contact between the spring and the roller parts. In the main body of the Bentonite Grinding Equipment, the grinding roller assembly is suspended on the grinding roller hanger through the cross arm shaft. The grinding roller hanger is fixedly connected with the main shaft and the blade holder. The pressure spring is on the outer end of the cantilever of the grinding roller bearing chamber. The cross arm shaft is the fulcrum to force the grinding roller to press tightly on the inner surface of the grinding ring. When the motor drives the main shaft to rotate through the transmission device, the blade mounted on the shovel holder rotates synchronously with the grinding roller, and the grinding roller is in the grinding ring. The circle rotates while rolling, the motor drives the impeller of the analyzer through the transmission device. The higher the speed of the impeller, the finer the sorted powder.