Large Channel Steel Shaking Table | Core Equipment for Gravity Separation
The Large Channel Steel Shaking Table is a 6-S series gravity separation equipment that separates mixed slurry into concentrate, middlings, and tailings based on mineral specific gravity differences. It delivers high separation precision and can simultaneously produce multiple products in a single pass.
Main Applications
Used for separating rare and precious metals such as tungsten, tin, tantalum, niobium, and gold, as well as ferrous metals including iron, manganese, and chromium, plus non-metallic minerals like coal slime and pyrite. In gravity separation circuits, it often serves as the final cleaning stage for equipment such as jigs and spiral chutes.
Working Principle
Slurry is fed onto the inclined deck surface. Under the combined action of transverse washing water and differential reciprocating motion of the deck (slow forward, quick backward), minerals of different specific gravities form distinct fan-shaped zones on the deck surface—heavy minerals move longitudinally toward the concentrate end, while light minerals are discharged laterally with the water flow.
Structural Features
The frame is constructed with high-strength channel steel, eliminating the need for cast concrete foundations. The equipment can be quickly relocated, making it suitable for sites with limited foundation conditions—such as sandy ground, soft terrain, or barge operations—or for scenarios requiring frequent site changes.
6-S Series Shaking Table Main Technical Parameters
Deck size: 4500×1855 mm.
Effective separation area: 7.6~7.67 ㎡.
Motor power: 1.1 kW.
Riffle configurations vary by type: rectangular for coarse sand, tapered for fine sand, and grooved for slime. The large channel steel frame allows foundation-free installation—place it directly on site without concrete pouring. When standing at the head end, the left-hand type has the feed box on the left, and the right-hand type on the right.