Triple S Dynamics - Inclined Vibrating Screen
Inclined screens are vibrated by a single, two-bearing, unbalanced rotor mounted concentrically or eccentrically with respect to the centroidal axis of the screen. Overhead-mounted rotors, designated “OHV”, generate a slightly rocking motion. The forward-inclined ellipse at the feed end accelerates incoming material to promote initial screening while the slightly backward-inclined ellipse at the discharge retards the oversize travel rate to help in the final removal of near-size particles.
Concentrically-mounted rotors generate a uniform circular motion over the length of the screen, from feed to discharge, moving oversize material smoothly at a uniform rate. Inclined screens with concentric rotor mountings, designated “CV”, are less susceptible to blinding in coarse screening of acicular or “spikey” particle shapes than units with overhead mountings.
Incline vibrating screens offer lowest cost per ton hour, and can handle heavy oversize burdens, at somewhat compromised precision in sizing compared with the horizontal. T/SD inclined screens are made in sizes ranging from 2’ x 4’ to 10’ x 24’. Speeds and amplitudes can be field-adjusted to optimize performance.
Some typical applications include:
- Fine mesh sizing of a mixture of granulated copper wire and insulation prior to air separation. The horizontal screen is preferred over the inclined for precision sizing.
- Washing silica sand
- Aggregate screening, coarse and medium size
- Limestone
- Barite ore
- Meat dewatering screen
- Coal, petroleum coke
- Lithium Ion Battery Recycling