6S Shaking Table

Shaking table is a widely used heavy choose the enrichment plant, the Shaking table is using machine processing the rocking of the flow and the role of the mineral grains to wash in density separation. The outstanding characteristics of Shaking table is high rich ore ratio, it often get the final ore concentrate, at the same time can tell finally tailings, can effectively deal with fine grain materials.
Wave in the upper limit of particle size bed 3 mm to 0.4 mm, lower limit can be more than 1 mm to separation, the following materials. The structure of the Shaking table is relatively complex, operation is not very convenient, productivity is low, take up the area of factory building is big.
Shaking table working principle:
1. The bed separation process wave
The wave to sink into the bed to the water, rinse covered with lateral tilt of the bed surface, and form a thin layer of uniform cant flow. When the material concentration (25% to 30%) for ore pulp by slot on the bed, ore to their grains in bed or groove by article in water washing and bed surface vibration effect and loose, layered. The upper light mineral particles is large, most of the momentum along the bed surface horizontal slopes down campaign become tailings, this side called tailings side. In the bottom of the bed layer heavy mineral particles on the surface of the bed by differential movement along the longitudinal motion by the transmission, the discharge be opposite, called the concentrate concentrate. Different density and grain mineral grains in the bed surface of the vertical and lateral by different effect, and finally the movement direction of the different, and in bed MianCheng fan out, may meet the DuoZhong quality of different products.
2. Re-election wave principle analysis bed
Wave in the bed in the surface of bed and transverse is flow under the common function of implementation, the surface of bed to go to bed a or groove is vertical, and flow direction perpendicular to the lateral flow through the water, water in groove is formed in eddy current, eddy current and the surface of bed shaking the common function of loose sand layer that by density stratified, heavy mineral turned to the lower, light mineral to upper level, the process become "XiLi layered", the upper light ore by large flow momentum, grain and the magnetic particles are smaller is heavy, so light mineral grains momentum in bed surface lateral movement speed is greater than the heavy ore grains in bed on the lateral movement speed.
Vertical bed in the differential movement not only promote the loose sand layer layered, and make heavy mineral grains with the larger along the longitudinal forward movement speed, makes light of ore with a small forward movement speed.
The magnetic particles to the longitudinal and transverse speed depends on the speed of the synthetic speed, heavy mineral lower horizontal speed and larger vertical speed, light mineral has large lateral velocity and smaller longitudinal velocity, the lateral and longitudinal speed synthesis, can see, heavy mineral and speed of the wave of the bed to concentrate the light mineral ore row, to bed side, medium wave tailings of density particles is located in between, this process is called carrying zoning.