Spiral chute customization I. Introduction Spiral chute is a combination of the characteristics of spiral concentrator, gravity beneficiation spiral chute, shaking table, centrifugal concentrator. After the Ministry of Metallurgy organized relevant scientific research, design, colleges and universities, this beneficiation enterprise and other units passed the operation appraisal, it was recognized that this kind of machine has excellent performance, advanced separation goals, and won the Scientific and Technological Research Achievement Award of the Ministry of Metallurgical Industry. It has been used in non-ferrous and Ferrous mines in a large number of ways. This machine is suitable for separating iron ore, ilmenite, ferrochrome, pyrite, zircon, Rutile, monazite, phosphate, tungsten, tin placer, tantalite, niobium ore and other nonferrous metals, rare mineral metals and nonferrous metal minerals with gravity difference from small materials with Granularity of 0.3-0.02 mm. 2、 The method of use is to set up the fiberglass chute, calibrate the vertical line, use an iron frame or wood to fix it in the appropriate position, and use a slurry pump to send the sand ore to the two feeding ports on the spiral head to supplement water and adjust the density of the mineral sand slurry. The mineral sand slurry naturally rotates from top to bottom, and an inertial centrifugal force occurs in the flow speed of the rotating inclined plane, which varies in density, specific gravity, particle size, and morphology of the sand ore, Under the action of swirling gravity or centrifugal force, the sand and ore are separated. The selected ore flows into the concentrate hopper and is piped out, while the tailings flow into the tailings hopper and are piped to the sand pit. Then, they are discharged by a sand pump, completing the entire beneficiation process. Spiral chute customization 
III. Advantages and features: 1. High efficiency, high recovery rate, and correct mineral sorting; 2. No power required; 3. Small weight, rust proof, wear-resistant, and not easily corroded; 4. Low operating cost and long service life; 5. It is applicable to the fluctuation of feed volume, density, Granularity and grade; The friction formed by the surface of 6 diamond sand makes the beneficiation efficiency better than that of other plastic surfaces. 
spiral chutes are customized. 4. The chutes can be divided into three types according to the Granularity of processed ore materials: (1) Coarse grained chutes. The maximum Granularity of the feed is more than 2-3MM, and the maximum can reach 100-200mm. (2) Mineral sand chute, processing 2-3MM particle grade mineral materials. (3) Slurry chute, with a feeding particle size of less than 0.074mm. Customized spiral chute V. Scope of application FRP spiral chute is suitable for separating fine particles of iron, ferrotitanium, ferrochrome, ferrosulfide, tin, tantalum niobium, gold, coal, monazite, Rutile, zircon, rare earth and other metal and non-metallic mineral materials with completely Density contrast. Customized spiral chute @ @ 000
