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Spiral exit chute 1. Introduction: Gravity beneficiation spiral chute is a combination of the characteristics of fiberglass spiral chute, gravity beneficiation spiral chute, shaking table, and beneficiation centrifuge. After organizing relevant scientific research by the Ministry of Metallurgical Industry, the design, school, and beneficiation enterprise have passed the operation appraisal. It is believed that this type of machine has excellent performance and progress in beneficiation indicators. At the same time, it has won the Science and Technology Research Achievement Award from the Ministry of Metallurgical Industry. It is now in the field of non-ferrous metals Ferrous is widely used. This product is suitable for separating iron ore, ferrotitanium ore, chromite ore, pyrite, zircon sand, Rutile ore, monazite ore, phosphorus, tungsten ore, sand tin, tantalum niobium, tantalum niobium or other non-ferrous metal ores, rare mineral metals and non-metallic minerals with gravity difference from 0.3-0.02 mm small materials. 2、 Working principle: The fiberglass chute separator is freely placed on the cross (or tripod) of the support table. Equal mortar is slowly fed onto the surface of the rotating groove through the feeding chute installed at the end of the spiral groove head, and sorting is carried out. The tail end is equipped with a valve block type product acquisition tank, which divides the selected equipment into three types (or four types) according to grade along the radial direction. Change the cutting width of each product by adjusting the orientation of the valve block. The equipment gathering bucket is a concentric circular tube that allows the selected variable ore flows to converge and export separately. The transverse plane of the fiberglass spiral chute has different slopes, which is very suitable for the separation of fine ore particles. Spiral outlet chute III. Features or advantages 1. Super large, strong processing capacity, modern mineral processing objective conditions through large-scale to create benefits. 2. Fine granulation: for the treatment of fine particle level minerals, the Granularity is -0.047MM, and the original equipment can generally ensure the recovery of+0.047mm. 3. With the development of Hydraulics, two-phase flow and machine vibration, spiral chutes have developed from simple use of gravity and flow resistance to composite use of centrifugal force, equipment vibration force, magnetic force, etc. By using a composite force field, the enrichment of useful minerals and the separation of fine and fine particles are increased, thereby improving the ore recovery rate. 4. With energy conservation and environmental protection as the fundamental starting point, the area and space should be small, and the water and electricity consumption should be small. 5. Simple and flexible operation, stable sorting process, simple structure, convenient for Computerized maintenance management system. spiral outlet chute 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. Spiral outlet chute V. Applicable scope of this product is to separate iron, ferrotitanium, ferrochrome, ferrosulfide, zircon, Rutile, monazite, phosphate rock, wolframite, cassiterite, tantalum ore, niobium ore and other non-ferrous metal ores, rare ore metals and non-metallic minerals with specific gravity difference. spiral outlet chute