Alumina is a stable oxide of aluminum. It is also called bauxite in mining, ceramics and materials science. It is used as analytical reagent, dehydration of organic solvent, adsorbent, organic reaction catalyst, abrasive, polishing agent, smelting Raw material and refractory of aluminum.
With the increase in market demand, more and more customers are sieving alumina, and the processing capacity required is also getting higher and higher.
Alumina is a kind of powder material, it has static electricity, is easy to clump, and is easy to absorb moisture. Generally, the pore size required for sieving is mostly 100 mesh or 200 mesh. If ordinary rotary vibrating sieve is used for sieving, there will be sticky mesh. This phenomenon causes the alumina powder to adhere to the screen surface, causing the blocking of the screen and affecting the screening effect. Therefore, we will recommend our ultrasonic vibrating screen to our customers.
Due to the installation of the ultrasonic screening system, it has self-cleaning function, the screen does not block, decomposes the adhered material, and reduces the on-screen material. Compared with the vibrating screen without ultrasonic, the screen passing rate is increased by 5 to 20 times, which really solves the alumina screen. In the process of separation, high static electricity, easy to clump and other screening problems, increase its sieving weight, which is very suitable for the industrial production of alumina.
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