Screen Media (Screen cloth) it is the material defined by mesh size, which can be made of any type of material such steel, stainless steel, rubber compounds, polyurethane, brass, etc. Shaker the whole assembly of any type mechanical screening machine. Stratification This phenomenon occurs as vibration is passed through a bed of material.
Vibratory Sieve Shakers agitate particles using electromagnetic energy to create a fluid bed of materials to evenly distribute test samples, encouraging fines passage of light materials. A pause function in the test cycle is similar to tapping and causes particles to stop briefly then reorient when vibration resumes.