Spiral chute flow device

Spiral chute flow device 1. Description: Due to its low environmental pollution and low cost, gravity separation is widely used in the beneficiation of metal mines and non-ferrous metal mines. The fiberglass spiral chute is a type of gravity beneficiation machinery, with a cubic parabolic shape in the cross-section. It is suitable for handling finer particle levels of -0.2 millimeters. During the beneficiation process, there is no need to add water for flushing, and the tail of the chute is divided into sections to obtain fine, medium, and tailings. 2、 Working principle: The spiral ore separator does not need to be limited to stacking on the cross (or tripod) of the support table. The same mortar is slowly fed onto the spiral groove surface through the feeding chute installed at the beginning of the rotating groove, and selected for operation. The bottom is equipped with a valve block type equipment cutting groove, which divides the sorted products into three (or four) categories according to grade along the radial direction. Change the selection width of each equipment by adjusting the orientation of the valve block. The product gathering bucket is a concentric circular tube that enables the diverse mineral flows obtained to converge and export differently. The transverse plane of the fiberglass spiral chute and the slope of the curve change, making it particularly suitable for the selection of small particle materials. spiral chute flow device 3. The characteristics of FRP chute, such as low energy consumption, simple structure, small area occupied, simple operation, stable beneficiation, clear ore separation, no moving parts, convenient Computerized maintenance management system, strong handling capacity per unit area, etc., have attracted much attention among many gravity separation machines. The equipment has a relatively wide and stable groove surface, and the area where the slurry flows in a laminar flow is large, making it more suitable for processing medium to fine (-4mm) ore particles. China has made spiral chutes with diameters of 400, 600, 900, and 1200mm, Ф The processing capacity of 1200MM four head is about 4-6 tons/hour. Spiral chute flow device IV. According to the particle size of the ore being processed, the chute can be divided into three categories: (1) Coarse grained chute, with a maximum particle size of 2-3 millimeters or more for ore feeding, and a maximum of 100-200mm. (2) The ore sand chute is used to handle 2-3 millimeter sized ore materials. (3) Slurry chute, feeding Granularity is less than 0.074MM. 5、 Use This product is suitable for separating iron, ferrotitanium, chromite, pyrite, zircon, Rutile, monazite, phosphorus, tungsten, tin placer, tantalum niobium ore, niobium and other non-ferrous metal ores, rare ore metals or non-metallic minerals with different specific gravity. Spiral chute flow device Spiral chute flow device