Mining and construction material circular vibrating screen, vibrating sieve, vibrating sifter

Vibrating screen for mining and construction

Quarry rock screen , XBM vibrating screen price is a new type of multi-layer, it is widely used for product grading in departments of mining area, sandstones, building materials, transportation, energy, chemical industry, etc. our company can provide vibrating screen of different specification and various vibration types according to the requirements of the consumers.

Easy install quarry rock screen , sbm vibrating screen price working principle:

Quarry rock screen , sbm vibrating screen price has multi-layers and is of high efficiency. The eccentric shaft vibration exciter and partial block help to adjust amplitude. The material drops down along the long line. In screen grading, the material is separated mechanically on screen plates. Rolling bearings in vibrating screens are stressed by high, mostly shock-type loads. Moreover, the bearings, while rotating about their own axis, perform a circular, elliptical or linear vibrating motion. This results in high radial accelerations which additionally stress the bearings, and especially the cages, considerably. The operating speeds are usually very high. As a result, the bearing temperatures are up to 20 to 30 degrees Kelvin higher than in normal applications. In addition, considerable misalignments between the bearing locations and considerable shaft deflections have to be accommodated. 
Mainly by the sieve box, vibrator, suspension (or support) devices and motors and other components. The V-belt motor, spindle drive exciter, the exciter on the uneven weight of the centrifugal force of inertia, so that by the vibrating screen box. Change the eccentric weight exciter, available in different amplitude.