Aug 14, 2020 The difference between trommel screen and vibrating screen. 1. Different screening methods. Vibrating screens and trommel screens are both screening equipment but the two works in two different screening methods Vibrating screens are screened using the exciting force generated by a vibrating motor and belong to vibrating screens. Commonly used ... Screen Types Inclined Screen. Inclined screens are the most basic type of screen, fixed to an inclined frame at an angle of between 15 and 30. The entire body of the screen vibrates on helical springs circularly with the same characteristics and material flow is supplied by gravitational acceleration.