Seven coil spiral chute

Seven circle spiral chute 1. Introduce the beneficiation chute, including the inclined flow separation process. Mineral mortar is applied to a partially inclined chute or inclined surface. With the assistance of flowing water, the mineral particle group is not tightly fastened and layered. The upper part of the light mineral material quickly flows out of the groove, while the lower part of the heavy mineral material stagnates in the inner groove or slowly flows out from the lower part. After distinguishing and connecting, the concentrate and tailings can be obtained. Spiral chutes are machinery for mining and beneficiation, especially ideal for sand mining in coastal areas, riverbanks, sandbanks, and streams. The product also has the characteristics of reasonable structure, simple installation, small land occupation, simple operation, stable beneficiation, clear screening of ore, large production capacity, high efficiency, high beneficiation enrichment ratio, high recovery probability, and stable operation. It has the advantages of light weight, moisture prevention, rust prevention, strong corrosion resistance, and strong applicability to feed volume and density, Granularity, and grade fluctuation. 2、 The mortar with the same working principle is slowly fed onto the surface of the spiral groove through the feeding chute installed at the end of the rotating groove head, and selected for operation. The tail of the rotating groove is equipped with a valve block type product cutting groove, which divides the sorting equipment into three categories according to grade along the radial direction. By adjusting the position of the valve block to change the acquisition width of each product, the equipment gathering hopper enables the selected multi head ore flow to converge and export separately. The cross-section of the spiral chute and the slope of the curve change greatly, which is applied to the selection of fine ore materials. Seven ring spiral chute 3. Features 1. Stable sorting steps and easy control 2. Large allowable range of ore feed concentration 3. High enrichment ratio and high recovery rate 4. Small area occupied and low water consumption 5. Simple structure and no power required 6. Large production capacity 7. Simple installation and easy operation 8. Small investment and quick effect seven ring spiral chute 4. Granularity of mineral materials obtained by processing according to categories, Chutes can be divided into three categories: (1) Coarse grained spiral chutes, with a maximum particle size of 2-3mm or more for ore feeding, and a maximum size of 100-200mm. (2) The sand ore chute is used to handle 2-3MM sized ores. (3) Slurry chute, feeding Granularity is less than 0.074mm. 5、 This machine is suitable for separating iron ore, Ilmenite, chromite, pyrite, zircon sand, Rutile, monazite, phosphate ore, tungsten ore, tin, tantalum ore, niobium ore and other non-ferrous metals, rare mineral metals or non-ferrous metal minerals with different density and specific gravity from small Granularity of 0.3-0.02MM. Seven coil spiral chute Seven coil spiral chute