Description
The shaking table is a gravity beneficiation equipment for the separation of fine grained materials, which can make the ore particles move in different directions according to their density and particle size, and fan out diagonally from the feed tank, discharge and discharge along the edge of the bed in turn, and accurately produce a variety of products of different quality. Beneficiation shaker has the advantages of simple operation, high concentration ratio, good sorting efficiency and high material recovery. Compared with the traditional process, it has the advantages of no chemical, low energy consumption and easy management. Mainly used for 2-0.02 mm ore and slime grade iron, manganese, gold, tungsten, lead, tin, chromium, titanium, bismuth, tantalum and other non-ferrous metals, ferrous metals and rare precious metal minerals rough, select, sweep and other different beneficiation operations; There is also a selection of pyrite in 4-0.02 mm; Appropriate change of bed bar type can be used to separate fine coal and coal slime and coarse sand, fine sand, mineral slime and other different particle size materials.
Performance Advantages
- High sorting efficiency, stable work: the bed surface is made of double curved wave bed surface, the machine processing capacity is large, the material recovery rate is high, the enrichment rate is high and the sorting efficiency is high. Can quickly carry out production operations, stable and lasting work.
- Good constant temperature effect: with constant temperature and humidity function, relying on automatic water level identification system, low water level sound and light alarm and automatic water function to prevent samples from evaporating and drying. The quiet fan design and forced convection mode ensure a good constant temperature effect.
- Fast cooling, automatic frost: with a strong and fast refrigeration system, automatic frost function, to ensure that the instrument can run at low temperature for a long time.
- With its own safety protection function: the shaking table is equipped with automatic operation device and leakage, overcurrent protection, overload protection and other safety protection functions, such as in the occurrence of motor overheating, speed out of control, the equipment will protect the respective power supply and sound and light alarm.
Working Principle
The shaker is mainly composed of motor, slope adjuster, bed head, bed surface, sink, mine trough, and other parts. The motor drives the belt to drive the pulley to rotate, the crankshaft rotating rocker moves up and down under the rotation of the pulley, the crankshaft rotating rocker is connected to the bed surface, the material is input by the feeding trough at the corner of the bed surface, and the sink begins to supply transverse water flow. When the crankshaft rotating rocker moves down, the spring in the bed surface is compressed by the thrust behind the elbow plate and the reciprocating rod, and the bed surface moves backward. When the crankshaft rotating rocker moves upward, the spring tension causes the bed to move forward, and the material on the bed surface is stratized according to its own specific gravity and particle size under the action of gravity, water impact force and the reciprocating force of the bed surface, and the materials with different specific gravity and particle size are fan-divided along the direction of movement, respectively, to obtain concentrates and tailings, so as to achieve the beneficiation operation of the shaker.
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Question&Answer
Technical Data:
| Name | Coarse sand shaker | Fine sand shaker | Slime shaker | |
| Bed size | Length(mm) | 4450 | 4450 | 4450 |
| Drive end width(mm) | 1855 | 1855 | 1855 | |
| Concentrate end width(mm) | 1546 | 1546 | 1546 | |
| Maximum feed size(mm) | 2 | 0.5 | 0.15 | |
| Ore supply(t/d) | 30-60 | 10-20 | 15-25 | |
| Feed concentration(%) | 25-30 | 20-25 | 15-25 | |
| Journey(mm) | 16-22 | 11-16 | 8-16 | |
| Frequency(f) | 45-48 | 48-53 | 50-57 | |
| Bed surface cleaning water(t/d) | 80-150 | 30-60 | 10-17 | |
| Horizontal slope of bed surface(Degree) | 2.5-4.5 | 1.5-3.5 | 1-2 | |
| Longitudinal slope of bed surface(%) | 1.4 | 0.92 | ---- | |
| Bed surface tip out Angle(Degree) | 32-42 | 40 | 42 | |
| Beneficiation area(㎡) | 7.6 | 7.6 | 7.6 | |
| Bed length ratio | 2.6 | 2.6 | 2.6 | |
| Bed surface end shape | Rectangle | Zigzag | Triangle | |
| Motor power(kw) | 1.1 | 1.1 | 1.1 | |
| Driving mechanism | Eccentric linkage | |||




