Spiral Chutes and Jigs

Spiral Chute and Jig I. Instructions. Gravity separation is widely used in the beneficiation of metal or non-ferrous metals due to its low environmental pollution and cost. Spiral chute is one of the gravity beneficiation machinery, with a structural feature that the cross-section presents a cubic parabolic shape, suitable for handling finer particle levels of -0.2mm. During the beneficiation process, there is no need to add water for flushing, and the tail of the chute is divided into sections to select fine, medium, and tailings. 2、 Using a complete set of spiral ore washing chutes, the fiberglass chute is erected, aligned with the vertical line, and secured in a suitable position with an iron frame or wood. The sand is transported by a sand pump to the two feeding ports above the spiral, and supplementary water is added to adjust the concentration of the mineral sand slurry. The mineral sand naturally swirls from high to low, and an inertial centrifugal force appears in the swirling slope flow rate, resulting in differences in density, specific gravity, particle size, and morphology of the mineral sand, The gravity and centrifugal force generated by the swirling flow separate the ore, and the concentrate enters the beneficiation hopper and is piped out. The tailings are discharged into the tailings hopper and transported to the sand pit through a pipeline, and then discharged by a mortar pump, completing the entire beneficiation process. Spiral Chutes and Jigs III. Features. This equipment can be used to separate iron, ferrotitanium, ferrochrome, pyrite, zircon ore, Rutile ore, monazite ore, phosphate rock, tungsten, tin ore, tantalum ore, niobium and other non-ferrous metal ores, rare mineral metals and non-metallic minerals due to gravity difference. This machine has the advantages of stable and easy control in the selection process, allowing for a wide range of ore concentration, high enrichment ratio, high recycling rate, small land occupation, low water consumption, simple structure, no need for power, large processing output, simplified installation, simple operation, low investment, and fast efficiency. Spiral chutes and jigs IV. Categories. According to the particle size of processed mineral materials, chutes can be divided into three types: (1) coarse particle spiral chutes, the maximum Granularity of ore feeding is more than 2-3 mm, and the maximum can be 100-200 mm. (2) Sand ore chute, processing 2-3mm Granularity mineral aggregate. (3) Slurry chute, feeding particle size less than 0.074 millimeters. 5、 Application field. Spiral chutes and jigging machine fiberglass chutes are used for processing 0.6-0.03MM and vein ore and ore sand, but high mud content is unfavorable for sorting. Currently, it has been widely used for processing iron ore, tungsten, sand tin, tantalum niobium, coastal and riverside sand mines, placer gold mines, and so on. Spiral Chute and Jig Spiral Chute and Jig