Overview
Double decks Shaking table is a mine selecting machine for fine materials working by gravity. It is widely used in selection of chrome, tin, tungsten, gold, silver, lead, zinc, tantalum, niobium, iron, manganese, ferrotitanium and coal,etc.
The double deck gold shaker table is an innovative product of the traditional single deck shaker. It covers small area, large processing capacity, energy-saving, relatively low equipment cost, high rich ore ratio, high efficiency, easy to adjust the stroke. The balance of the bed surface can be maintained while changing the lateral slope and stroke. The spring is placed in the table body, the final concentrate and final tailings can be obtained at one time.
Structure
Double-deck Shaking table mainly including the head transmission case, electric motor, the slope, the surface of bed, the ore trough box, the water trough box, the lubrication system,etc; total eight main parts are composed.
Traditional shaker table covers large area, and low single unit processing capacity, customer investment increases, double-deck shaker table covers a small area, while could treat a large amount of feeding material, also in lower cost.
The 6-S double-layer shaker adopts the same form base as the 6-S large channel steel bracket shaker. The two base feet are placed on the large channel steel base, and the welded channel steel bracket is raised on the large channel steel plate for placing the shaking head. The shaker surface adopts the same bed surface with the same size as the original bed surface on the 6-S single-layer shaker bed surface, and the upper and lower layers are supported by steel plates.
The spacing between them is 400 mm and the free space is about 300 mm.
The bed is still equipped with a double crank rocker mechanism. The spring box is outside the rocking box, and the crankshaft, tie rod, spring, rocker, and other components are correspondingly enlarged in size, and the material is more standardized.
Specification
| Deck type | Unit | Course sand | Fine sand | Slime Deck | Three different kinds of decks are available |
| Beneficiation Area | m2 | 7.6 | 7.6 | 7.6 | 4.08 | 1.95 | 0.5 |
| Deck Size | Length | mm | 4450 | 4450 | 4450 | 3000 | 2100 | 1100 |
| transmission end width | mm | 1855 | 1855 | 1855 | 1320 | 1050 | 500 |
| Concentrate end width | mm | 1546 | 1546 | 1546 | 1100 | 850 | 430 |
| Maximum Feeding Size | mm | 2 | 0.5 | 0.15 | 0.1-2 | 0.074-2 | 0.074-2 |
| Process Capacity | t/h | 1.5-2 | 0.8-1.5 | 0.5-0.8 | 0.4-1.5 | 0.3-0.8 | 0.05-0.2 |
| Feeding Density | % | 25-30 | 20-25 | 15-25 | 10-30 |
| Stroke | mm | 16-22 | 11-16 | 8-16 | 6-30 | 12-28 | 9-17 |
| Frequency | f | 45-48 | 18-53 | 50-57 | 210-320 | 250-450 | 280-460 |
| Water added | t/d | 80-150 | 30-60 | 10-17 | 0.3-1.5t/h | 0.2-1t/h | 0.1-0.5t/h |
| Transverse slope of Deck | ° | 2° 30-4° 30 | 1° 30-3° 30 | 1° -2° | 0 -10° | 0 -8° | 0 -10° |
| Longitudinal slope of Deck | ° | 1.4 | 1.4 | 0.92 | —— | —— | —— |
| Cross-section Shape of Deck | | rectangular | saw tooth | triangle | Avaliable rectangular, saw tooth, triangle |
| Motor Power | KW | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 |
