High frequency spiral chute

High frequency spiral chute 1. Overview: The chute sorting belongs to the inclined flow sorting process. The mortar is fed to some inclined grooves or slopes, and with the assistance of water flow, the mineral particles become loose and layered. The upper layer of light minerals are quickly discharged outside the groove, while the lower layer of heavy minerals are retained inside the groove or slowly discharged from the lower part. After each is collected, the selected ore and tailings can be obtained. The fiberglass spiral chute is a mining and beneficiation machine, making it ideal for mining and beneficiation of mineral sand on beaches, river beds, sand banks, and streams. The product has the characteristics of correct structure, simple installation, small footprint, simple operation, stable beneficiation, clear mineral separation, high processing yield, high efficiency, high beneficiation enrichment ratio, high recovery rate, and reliable operation. It has the advantages of light weight, moisture prevention, rust prevention, durability and corrosion resistance, and strong adaptability to fluctuations in feed volume, density, Granularity and grade. 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. High frequency spiral chute 3. Features FRP chute has attracted much attention in many gravity beneficiation equipment due to its low power consumption, simple structure, small area occupied, simple operation, stable beneficiation, clear ore separation, no need for moving parts, convenient Computerized maintenance management system, large processing output per unit size and other characteristics. The machinery has a relatively wide and gentle groove surface, and the slurry flows in a laminar flow with a larger area, making it more suitable for processing medium to fine (-4mm) ore particles. We have made spiral chutes with diameters of 400, 600, 900, and 1200mm domestically, Ф The processing capacity of 1200MM four head is about 4-6 t/h. High frequency spiral chutes 4. According to the particle size of the processed ore material, chutes can be divided into three types: (1) Coarse grained chutes, with a maximum particle size of 2-3mm or more for ore feeding, and a maximum of 100-200mm. (2) The ore sand chute is used to handle 2-3mm sized ore materials. (3) Slurry chute, feeding Granularity is less than 0.074MM. 5、 The application scope of fiberglass chute is used for processing 0.6-0.03 millimeters and this vein or placer ore, but it is unfavorable for sorting when the mud content is high. Currently, it has been widely used for processing iron ore, tungsten, tin ore, tantalum niobium ore, coastal and riverine minerals, and gold ore. High frequency spiral chute High frequency spiral chute