What materials are used for spiral chutes? 1. Introduction: Chute sorting belongs to the inclined surface flow sorting process. Mineral mortar is fed to some inclined grooves or slopes, and under the push of water, the mineral particle group is loose and layered. The upper part of the light mineral quickly flows out of the groove, while the lower layer of minerals with a larger proportion stay inside the groove or discharge from the bottom at a low speed. After obtaining the difference, the selected ore and tailings can be obtained. Spiral chutes are machines for mining and beneficiation, making them ideal for sand mining in coastal areas, riverbanks, sandbanks, and river beds. The product has the characteristics of correct structure, simple installation, small land occupation, easy operation, stable beneficiation, clear screening of ore, large production capacity, high efficiency, high beneficiation enrichment ratio, high recycling rate, and reliable operation. It has the advantages of light weight, moisture prevention, rust prevention, corrosion resistance, and strong applicability to fluctuations in feed volume or density, Granularity, and grade. 2、 The principle of operation is that the spiral concentrator does not limit the placement of the mineral screening device on the cross (or tripod) of the support table. The average mineral mortar is slowly fed onto the spiral groove surface through a feeding groove installed on the rotating groove head, and the selection is carried out. The bottom is equipped with a valve block type equipment cutting groove, allowing the sorted products to be divided into three (or four) types according to grade along the radial direction. Change the selection width of each device by adjusting the position of the valve block. The product gathering bucket is a concentric circular tube that aggregates and leads out the obtained multi head ore flow. The transverse section of the fiberglass chute and the change in slope of the curve are particularly suitable for the selection of small particle materials. What kind of material is used for spiral chute 3. Characteristics This machine is suitable for separating 0.3-0.02MM fine materials to obtain iron, ferrotitanium, ferrochrome, ferrosulfide, zircon, Rutile, monazite, phosgenite, tungsten ore, sand tin, tantalum ore, niobium ore and other non-ferrous metals, rare ore metals and non-metallic mineral bodies with gravity differences. This machine also has advantages such as stable selection steps, easy operation, wide range of allowable changes in feed density, high enrichment ratio, high recovery rate, small footprint, low water consumption, simple structure, no need for power, large processing capacity, easy installation, easy operation, low investment, and fast efficiency. What kind of material is used for spiral chute 4. According to the particle size of the processed mineral materials, the chute can be divided into three types: (1) coarse chute. The maximum Granularity of ore feeding is more than 2-3 mm, and the maximum can be 100-200 mm. (2) The ore chute handles 2-3 millimeter sized ores. (3) Slurry spiral chute, feeding particle size < 0.074mm. 5、 Scope of use: FRP spiral chute is suitable for separating fine grain iron, ferrotitanium, ferrochrome, pyrite, cassiterite, tantalum niobium, gold, coal, monazite, Rutile, zircon ore, rare earth ore or other metal and non nonferrous metal minerals with sufficient specific gravity difference. What material is used for the spiral chute