Factors Affecting High Temperature Alumina Filtration Effect

Filtration operation is a very important aspect in production. It can filter out impurities from the solution, but the filtration situation is also affected by the outside world. For high temperature alumina, what factors will affect the filtration effect?

1. The viscosity of the slurry: the viscosity of the slurry has a great influence on the filtration effect.

2. Filtration pressure: The higher the filtration pressure, the stronger the filtration power and the faster the filtration speed.

3. Filter medium: The properties of the filter cloth have a significant impact on filtration. Generally speaking, the larger the filter cloth hole, the easier the filtrate can pass through, which is better for the production capacity. Easy to pass through into the filtrate.

4. Use period of filter cloth: The use period of filter cloth is short, and the operation rate of filter equipment is low, so the filter cloth should be selected according to the actual situation.

5. Physical properties of solid materials: In general, the coarser the particle size of the solid material, the larger the pore size of the filter medium, the easier the penetration of the filtrate, and the better the separation and filtration performance; If the pore size of the filter medium is small, the filtration speed will also be reduced.