1-50tph Small Scale Gold Mining Processes :
Gold Mining Processes is one kind of main equipment of gravity concentration, which is be widely used in minerals separation of tungsten, tin, tantalum, niobium, gold and other rare metals and precious metal ores.
1-50tph Small Scale Gold Mining Processes Characteristic :
1.Characterized by high rich ore ratio, high separating efficiency.
2.Easiness to take charge and convenient adjustment.
3.Keep table surface operate balanced even though changing cross fall and stroke.
4.The springs with compact structure are placed in the table.
5.The final concentrated ore and gangue can be obtained once.
1-50tph Small Scale Gold Mining Processes Application:
It is applied in different separations of rough concentration, elaborate concentration and scavenging concentration, which can process coarse sand (2-0.5mm), fine sand (0.5-0.074mm) and ore slurry(-0.074). It also can be used in processing iron, manganese ore and coal. The effective recycling granularity range of shaking table is 2-0.22 millimeters during processing tungsten, tin ores.
1-50tph Small Scale Gold Mining Processes Parameters :
|Model and Specification||6-S/LY||6-S/LY||6-S/LY|
|Table Size(mm) Length×Feed width×Concentrate width||4520×1850×1560||3000×1620×1100||2100×1050×850|
|Feed size(mm)||coarse sand||1-2.5||0.6-1.5||0.4-0.8|
|Notes: The above technical parameters based on stationary type shaking table, are for your reference only.|
1-50tph Small Scale Gold Mining Processes Factors :
Gold Mining Processes
Shaker movement asymmetry
Mine greatly affect its loose grain handling and selectivity along the longitudinal direction of the bed. Suitable asymmetry requires not only ensure better selectivity handling performance, but also to ensure adequate loose bed. Coarse loose material on the more difficult and easier handling, the asymmetry can be smaller, easier to loose, but fine-grained material is difficult to move, the asymmetry bigger.
Stroke and red times
They directly determine the speed of movement of the bed and the size of acceleration. Therefore, also has a great influence on the selectivity and handling loose stratification bed. Best of stroke and stroke frequency should be made from layered bed chromatography good selectivity haulage ability. For coarse materials, selection operation and load is large, with large stroke small punch times, usually 16-30 mm stroke, red times 200-250 beats / min, for fine-grained materials, roughing operations and load compared small, with small stroke big punch times, usually 8-10 mm stroke, stroke frequency of 250-300 beats / min.
Water and slope
They all affect the bed surface transverse flow velocity and the water layer thickness determines the size of the lateral speed haulage mineral particles and cleaning effect. So is the operation factor to be adjusted frequently. Slope can reduce the amount of water increases, and vice versa. Increasing the amount of water and reduce the slope, that the water layer thickens. Operation, water and slope must be a good match. For coarse materials, refractory materials and selected job situation, requires a larger flow rate and a thicker layer of water should be used in small slope flood regime of fine material, easy to choose materials or roughing operation is required larger water flow rate and thinner layers, Dapo small water system should be used. Angle of 0-10 degrees in general, water 20-50 liters / min.
The volume and concentration of the ore to mine
Both affect stratification and haulage speed. Ore volume is too large to make the bed is too thick, layered bad, haulage speed increases, so tailings grade increased, decreased recovery. Mine is too small to handle the volume will greatly reduced. Concentration is too large, there will be sand, the concentration is too small, it may appear to pull ditch phenomenon. Ore volume and concentration should be a good match, in principle, within the allowable load range ore volume to choose the best ore concentrations. In general, the ore concentration of 15% -25%, coarse take a high value, low value fine. When handling more than 0.2 mm sands production capacity of 0.7-2.3 t / Taiwan, handling 0.2 mm or less fine-grained materials, production capacity of 0.2-0.5 t / Taiwan.
Size and shape of the ore
They affect the accuracy by density separation. For this purpose, the classification was selected before the mud off and de-crude is necessary. Rounded shape heavy mineral particles, not only interfere with the sorting of fine particles. Also easily lost in the tailings. If the rough, when the circle who is gangue, it will help sorting. Fine slime easy settlement, easily lost in the tailings. Graded material, uniform size, easy to operate and adjust the thickness of the shaker reasonable load distribution, help increase production capacity.
Stone Crushing Plant With Capacity 800-1000 TPH
Large scale stone crushing plant of 800-100TPH manufactured by SBM Machinery to crusher limestone, cobble stone, river stone, rubble stone, gravel etc.
As a qualified stone crushing plant custom and manufacturer, we not just can provide little scale stone crushing plant like 40 TPH capacity, we also can provide big scale stone crushing plant like 1000 TPH to our contractors and finish users.
This device stone crushing plant which consists of jaw crusher, cone crusher, VSI crusher is broadly adopted by corporations in big road, bridge structure company, aggregate manufacturing plant, ore dressing plant and mineral benefication plant and so on.
| ||Hopper||LC3000X4000|| ||1|
|6||Cone crusher||CSB315 - Coarse||315||1|
|8||Cone crusher||HPC315 - Fine||315||2|
|Total Power (KW)||1533|
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SHANGHAI SHIBANG MACHINERY CO., LTD is one high-tech enterprise, which involves R&D, production, sales and service as well. In the past 20 years, we devote to producing mining equipments, sand making machines and industrial grinding mills, offering expressway, rail way and water conservancy projects the solution of making high grade sand and matched equipments.
The head office of SBM is in Shanghai- the international financial centre. Here we have modern production base of 2.3 million square meters, professional R&D institution and technology team, which make us world-class company. Here all SBM machines are designed produced, assembled and texted according to the ISO9001:2008.
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