The function of using spiral chutes

The function of using spiral chutes

The function of using spiral chutes: 1. Describing the spiral concentrator summarizes the characteristics of gravity beneficiation spiral chutes, fiberglass spiral chutes, shaking tables, and centrifugal gold concentrators. After relevant scientific research organized by the Ministry of Metallurgy, appraisal by departments such as design, universities, and concentrators, it is recognized that this type of equipment has excellent performance, advanced sorting indicators, and has been awarded the Science and Technology Research Achievement Award by the Ministry of Metallurgical Industry. It is now in the field of non-ferrous metals Ferrous is widely used. This machine is applicable to sorting iron ore, ilmenite, chromite, pyrite, zircon sand, Rutile, monazite, phosphorus ethyl, tungsten, cassiterite, tantalum, niobium of 0.3-0.02 mm fine materials, and other non-ferrous metals, rare mineral metals or non-metallic minerals with gravity difference. 2、 Use the method to erect the spiral chute, calibrate the vertical line, fix the iron frame or wood in the proper position, and let the mineral sand be sent to the two ore feeding ports above the spiral by the mortar pump, participate in water filling, adjust the density of the mineral sand slurry, and the mineral slurry naturally swirls from top to bottom, generating a single coherent centrifugal force in the rotating slope flow speed, which is distinguished by the specific gravity, Granularity and state of the placer, By separating the ore and sand through the gravity of the swirling flow and the effect of this centrifugal force, the selected ore flows into the concentrate hopper and is piped out. The tailings are discharged into the tailings hopper and moved to the sand tank through a pipeline, and then discharged by a slurry pump, completing the entire beneficiation process. The function of using spiral chutes for is three. Features and advantages: 1. Heavy-duty, large production capacity, and the principle of today's mineral processing is to use scale efficiency to create profits. 2. Fine granulation: fine and small particle grade mineral materials, especially minerals with Granularity of -0.047MM, can be treated. The original equipment can basically ensure the recovery of+0.047mm particle size. 3. With the development of Hydraulics, two-phase flow and equipment vibration, spiral chutes have developed from simple use of gravity and flow resistance to the level of composite centrifugal force, mechanical vibration force, magnetic force, etc. By using a composite force field, the enrichment of useful mineral materials and the separation of fine or fine particles can be enhanced, thereby improving the mineral recovery rate. 4. The basic starting point is to save energy, reduce consumption and environmental protection. The land 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 management. The function of using a spiral chute is to construct a spiral chute. The spiral chute consists of six parts: a feeding homogenizer, a feeding chute, a rotating chute, a product intercepting chute, an equipment gathering hopper, and a support bracket (including a cross or triangular frame). The spiral groove connected by the rotating plate is a key accessory. The spiral plate is made of fiberglass (fiberglass reinforced with coal gangue) and connected together by bolts. The sorting surface of the rotating groove has a pre made wear-resistant layer. It has the advantages of lightweight, sturdy, and long-lasting consumer goods that are not easily damaged. The spiral groove is equipped with a multi tube feeding homogenizer for ore dressing, which is easy to operate. There is no need to restrict the stacking of mineral sievers on the cross (or tripod) of the support table. The evenly distributed mineral mortar is slowly fed to the surface of the spiral groove through the feeding groove at the beginning of the rotating groove, and then selected for operation. The bottom of the rotating groove is equipped with a valve block type new product selection groove, which allows the sorting equipment to be divided into three categories (or four types) of new products according to grade along the radial direction. Change the acquisition width of each new product by adjusting the position of the valve block. The new product gathering bucket is a concentric circular tube that collects and exports the intercepted variable mineral flows. The cross section and slope of the curve of the fiberglass chute are very suitable for the selection of fine particle materials. 5、 Application: FRP spiral chute is suitable for separating fine iron, ferrotitanium, ferrochrome, ferrosulfur, sand tin, tantalum niobium, placer gold, coal, monazite, Rutile, zircon sand, rare earth and other metal and nonferrous metal minerals with completely sufficient specific gravity difference. The function of using spiral chutes

The function of using spiral chutes