Ganzhou spiral chute

Ganzhou Spiral Chute 1. Explanation. Gravity separation is widely used in the beneficiation of metal or non-ferrous metals due to its low environmental pollution and cost. Spiral chute is one of the gravity beneficiation machinery, with a structural feature that the cross-section presents a cubic parabolic shape, suitable for handling finer particle levels of -0.2mm. During the beneficiation process, there is no need to add water for flushing, and the tail of the chute is divided into sections to select fine, medium, and tailings. 2、 The use method is to erect the glass fiber reinforced plastic spiral chute, calibrate the vertical line, fix it in an appropriate position with an iron frame or wood, send the ore sand to the two ore feeding ports above the spiral by the sand pump, mix in the make-up water, and adjust the concentration of the ore slurry. The ore slurry naturally swirls from high to low, generating a single coherent centrifugal force in the flow speed of the swirling inclined surface, so as to obtain the difference in the specific gravity, Granularity and state of the sand, Through the effect of gravity and centrifugal force obtained through swirling flow, the sand ore is separated, and the concentrate flows into the beneficiation hopper and is connected out through pipelines. The tailings are discharged into the tailings hopper and connected to the sand pit through pipelines, and then discharged by a slurry pump, completing the entire beneficiation process. Ganzhou Spiral Chute III. Characteristics 1. Stable sorting process, simple control of spiral chutes and jigs for tailings selection. 2. The allowable variation range of ore feed concentration is relatively large 3. The enrichment ratio is high and the recovery rate is high 4. The area occupied is very small and the water consumption is low 5. The structure is simple and no power is needed 6. The production capacity is large 7. The installation is simple and easy to understand, and the operation is simple 8. The investment is small and the effect will soon be achieved in Ganzhou spiral chute 4. The chute can be divided into three types according to the Granularity of the processed ore material: (1) coarse particle spiral chute, The maximum particle size of the feed is above 2-3mm, and the maximum can reach 100-200mm., Ganzhou spiral chute (2) sand ore chute, processing 2-3 mm Granularity mineral materials. (3) Slime spiral chute, feeding Granularity<0.074MM. 5、 Scope of application. Ganzhou spiral chute fiberglass spiral chute is suitable for processing 0.6-0.03MM and vein or placer ores, but high mud content is unfavorable for sorting. Now it has been widely used for processing iron ore, tungsten, tin ore, niobium tantalum ore, coastal and riverside ore sands, and gold mines. Ganzhou Spiral Chute Ganzhou Spiral Chute