Spiral chute unfolding layout

Spiral chutes are widely used in mineral processing of metal or non-ferrous metals due to their low environmental pollution and cost. Spiral chute is one of the gravity beneficiation machinery, with a structural characteristic of a cubic parabolic shape on the cross-section, suitable for handling finer particle sizes of -0.2mm. During the beneficiation process, do not add water for flushing, and divide the end of the chute into sections to obtain fine, medium, and tailings. 2、 Working principle: The fiberglass chute separator does not need to be placed on a cross (or tripod) on a support table. The same mineral mortar is slowly fed onto the rotating groove surface through the feeding chute installed at the head end of the spiral groove, and sorting is carried out. The bottom is equipped with a valve block type product cutting groove, allowing the selected equipment to be divided into three types (or four types) according to grade along the radial direction. Change the selection width of each device by adjusting the orientation of the valve block. The product gathering bucket is a concentric circular tube that converges and induces the obtained variable mineral flows. The transverse section of the fiberglass spiral chute and the change in slope of the curve are extremely suitable for the selection of fine particle materials. Launching lofting of spiral chute 3. Characteristics or advantages 1. Major type with strong processing capacity. Today's mineral aggregate processing is objectively based on large-scale conditions to create revenue. 2. Fine granulation: for the treatment of fine and micro particle minerals, especially the treatment of ore materials with Granularity of -0.047MM, the original equipment can basically ensure the recovery of+0.047mm particle size. 3. With the development of Hydraulics, two-phase flow and machine vibration, the spiral concentrator has developed from a simple use of gravity and water resistance to a composite application of centrifugal force, equipment vibration force, magnetic separation force, etc. By using a composite force field, more useful minerals are enriched and the separation of fine particles from these fine particles increases the ore recovery rate. 4. Based on energy saving, environmental protection and consumption reduction, the 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 simple, and it is convenient for maintenance management. Launching and setting out of spiral chute IV. The chute can be divided into three categories according to the Granularity of the processed ore materials: (1) Coarse grained chute. The maximum Granularity of the feeding material is more than 2-3mm, and the maximum can be 100-200mm. (2) The ore chute is used to handle 2-3 millimeter sized ore materials. (3) Slurry chute, with a feeding particle size less than 0.074MM. 5、 Use This product is used to separate fine materials with a particle size of 0.3-0.02mm to obtain iron ore, ilmenite ore, chromite ore, pyrite ore, zircon sand, Rutile ore, monazite ore, phosphorus ethylene, tungsten ore, placer tin, tantalum, niobium ore or other non-ferrous metal ores, rare metals and non-metallic ore bodies with different density and specific gravity. Spiral chute expansion and layout Spiral chute expansion and layout