The vibrating screen is a kind of low-frequency vibrating screen that imitates artificial shaking. The filter produces non-linear three-dimensional motion, and the material also produces the same motion similar to manual operation, so as to achieve the purpose of screening, and with the screening accessories, a more ideal screening effect can be obtained; suitable for circular, cylindrical, and flake shapes , and even the materials with regular shapes that are easy to block and require precise screening
Polyvinyl chloride resin generally refers to an amorphous polymer formed by homopolymerization of vinyl chloride monomer, referred to as PVC. 50%-60% nitric acid and 20% or less caustic soda solution. PVC resin is insoluble in water, gasoline, alcohol and vinyl chloride.
Increase the surface area of the PVC powder, which is conducive to the dissolution of the material and obtains a suitable particle size distribution