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Spiral chute process recovery rate 1. Overview: The beneficiation chute belongs to the slope flow separation process. The slurry is fed to a inclined chute or inclined surface, and under the push of water, the mineral particle group is loose and layered. The upper layer of minerals is light and quickly discharged from the outside of the chute, while the lower part of minerals with high specific gravity stagnate inside the chute or slowly discharge from the lower part. After being obtained separately, the concentrate and tailings can be obtained. Glass fiber reinforced plastic chutes are equipment for mining and mineral processing, especially ideal for mining sand by the sea, river beds, sand banks, and streams. The equipment has the characteristics of suitable structure, simple installation, small footprint, easy operation, stable beneficiation, clear separation of ore, high production capacity, high efficiency, ultra-high enrichment ratio, high recovery probability, and reliable operation. There are also advantages such as light weight, moisture resistance, rust resistance, corrosion resistance, and strong adaptability to fluctuations in ore feed volume or concentration, particle size, and grade. 2、 The mineral mortar with the same technical principle is slowly fed to the surface of the spiral groove through the feeding groove installed at the end of the rotating groove head, and then selected for operation. The bottom of the rotating groove is equipped with a valve block type equipment selection groove, which divides the sorted products 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 device, the product gathering hopper allows the intercepted variable mineral flow to be converged and exported separately. The transverse plane of the fiberglass spiral chute is particularly suitable for the separation of fine ore materials when the slope of the curve changes. Spiral chute process has a recovery rate of . Features and advantages: 1. It is ultra large and has strong processing capacity. Modern mineral material processing requires scale to create profits. 2. Fine granulation: fine particle grade mineral materials, especially minerals with Granularity of -0.047mm, can be treated. The original equipment can basically guarantee the recovery of+0.047mm particle size. 3. With the development of Hydraulics, two-phase flow, machine vibration, etc., GRP spiral chutes have developed from simple application of gravity and flow resistance to composite application of centrifugal force, equipment vibration force, magnetic force, etc. By using a composite force field, the enrichment of useful mineral materials and the separation of fine particles and micro particles are enhanced, thereby improving the mineral recovery rate. 4. The basic starting point is to save energy, reduce energy consumption and protect the environment. The area and space occupied should be small, and the water and electricity consumption should be small. 5. The operation is simple and flexible, the sorting process is stable, the structure is simple, and it is convenient for maintenance and management. spiral chute process recovery rate 4. According to the Granularity of the processed ore, the chute can be divided into three types: (1) coarse size chute. The maximum particle size of ore feeding is more than 2-3MM, and the maximum can reach 100-200mm. (2) The ore chute is used to handle 2-3mm sized ore materials. (3) Slurry chute, feeding Granularity is less than 0.074MM. The spiral chute process recovery rate 5. Use This machine is suitable for separating iron, ferrotitanium, ferrochrome, ferrosulfide, zircon, Rutile, monazite, phosgenite, tungsten ore, tin, tantalum niobium, tantalum niobium and other non-ferrous metal ores, rare ore metals and non-metallic minerals with a specific gravity difference from 0.3-0.02mm fine materials. spiral chute process recovery rate