High Efficiency dressing table /Gold Ore Dressing Equipment 6-S Shaking Table

1. Application of Mineral Processing Shaking Table
    Mineral processing shaking tables are designed to wet gravity-based separation of gold ore and other granular materials. There are many applications where the Mineral processing shaking table is of particular value and cannot be equaled for economical and efficient performance. They are effective in processing precious and base metal, rare metal and non-metallic minerals.      
2.  Working Principles of Mineral Processing Shaking Table
    The table dressing process carries on the complex inclined bed surface, and the ore grains are sent in ore trough from the bed surface. it supplies crosswise washing for the water trough, thus the ore grains laminate surface and according to the proportion and granularity, make the longitudinal motion and transversal motion along the bed surface. in the function of the gravity, the crosswise running water momentum, and the inertia and friction force from the reciprocating motion asymmetry of bed surface. Therefore, the ore grains of different proportion and granularity fan-shaped flows off along respective movement direction. Separately discharged from the ore concentrate end and the debris side different area, finally divided into the ore concentrate, the middling and the debris.   
3. Working Process of the Mineral Processing Shaking Table
    The manganese, gold shaking table is shaken back and forth longitudinally, using a slow forward stroke and a rapid return strike that causes particles to raw along the deck parallel to the direction of motion. The lighter materials move up and over the riffles and down to exit on the tailings side of the table. Wash water is fed at the top of the table at right angles to the direction of table movement. These forces combine to move particles diagonally across the deck from the feed end and they separate out on the table according to size and density. Tables are most commonly used to recover gold from hard rock ores, but can also be used to recover other mineral materials of higher than normal density. They do an excellent job of recovering small gold particles, even with a fairly high feed rate.    
4. Structure of the Mineral Processing Shaking Table
    1). Head of shaking table: This is eccentric connecting-rod type mechanism. The motor drives the eccentric shafts to rotate and the connecting rod to move up and down. When the connecting rod pushes down the toggle plate compression spring, the pull rod drives the table surface to move in the direction of table head. When the connecting rod pushes it upward, it, through the spring tension, drives the table surface to move in the opposite direction. When they are linked, the rotating motion of eccentric shaft is changed into horizontal alternating differential motion of table surface.        2). Shaker table for gold table surface: It is mainly composed of vibrating roof, steel skeleton, glass fiber reinforced plastics and wear-proof surface, feed water tank, feed chute, and draw bar. The table surface adopts steel skeleton FRP composite structure. That is, glass fiber reinforced plastics are pasted on steel skeleton to form a solid glass fiber reinforced plastic surface. Its above uses abrasion-proof materials to make surface and riffle (notch groove).        3). Bearing and Adjusting Gradient Mechanism: Shaking table for gold, the bearing and adjusting gradient mechanism is mainly composed of shaking support plate, adjusting seat board, saddle seat, and adjusting screw rod. The shaking support plate enables the table surface to make arc forward and backward alternating movement on vertical plane. The shaking support plate and shaking box are fixed on the adjusting seat board with gripping channel steel. When hand wheel regulating screw rod is used to get the adjusting seat board to rotate on the saddle seat, the Transverse gradient of table surface can be adjusted.
 
5. Feathers of Mineral Processing Shaking Table
     1) Big steel intensity.        2) Low water-absorptivity, does not increase height
    3) Good wearability of the work surface.
    4) Anti-chemical corrosion, acid do not avoid medicament in ore polp.
    5) Good weather resistenance,good shape stablity;
    6) Good selection function,good index stability.     6. For the specific quotation, please confirm the following specifications
    1). What’s the material you are going to deal with?
    2). What’s the feed size,feeding volume,and feeding density?
    3). What’s the final products are you going to achive?
    4). What’s the mineral dressing area?       Technical Parameters of Flotation Machine  

Name		bed surface for coarse sand	bed surface for fine sand	bed surface for slurry
Bed dimension	Length (mm)	4450	4450	4450
	transmission  end width (mm)	1855	1855	1855
	concentrate ore width (mm)	1546	1546	1546
Max Feeding Size (mm)		2	0.5	0.15
Feeding volume   (t/h)		30-60	10-20	15-25
Feeding density        (%)		25-30	20-25	15-25
stroke (mm)		16-22	11-16	8-16
Frequency ( t/s)		45-48	48-53	50-57
Cross Slope of Surface		2.5°-4.5°	1.5°-3.5°	1°-2°
mineral dressing area(m2)		7.6	7.6	7.6
Shape of bed surface		Rectangle	indention	Triangle
Motor Power     (KW)		1.1	1.1	1.1
Driving type		Eccentric link structure

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