Selected spiral chutes

Selected spiral chutes 1. Overview: Gravity separation is widely used in the beneficiation of metal and non-ferrous metals due to its low environmental pollution and cost. Spiral chute is one of the gravity beneficiation machinery, with a structural characteristic of a cubic parabolic cross-section. It is used to handle finer particle sizes of -0.2MM. During the sorting step, do not add water to rinse, and select fine, medium, and tailings in sections at the bottom of the chute. 2、 The working principle is the same: mineral mortar is slowly fed onto the rotating groove surface through the feeding groove installed at the end of the spiral groove head, and selection is carried out. The tail end of the spiral groove is equipped with a valve type product selection groove, which divides the sorting equipment into three types according to grade along the radial direction. By adjusting the orientation of the valve block to change the cutting width of each product, the equipment gathering bucket allows the obtained variable mineral flow to be collected and exported. The cross section and slope of the curve of the spiral concentrator are very suitable for the separation of fine particle materials. Clean spiral chute III. Features This machine is suitable for separating fine materials with Granularity of 0.3-0.02mm to get iron ore, Ilmenite, Chromite, pyrite, zircon sand, Rutile, monazite, phosphorus, tungsten, tin, tantalum niobium, niobium and other non-ferrous metals, rare mineral metals and non-ferrous metal minerals with different specific gravity. This equipment has the advantages of stable sorting steps, simple control, wide range of ore concentration tolerance, high enrichment, high recovery rate, small land occupation, low water consumption, simple structure, no power required, large output, easy installation, simple operation, small investment, and quick effectiveness. Selected spiral chutes 4. The structure of the fiberglass spiral chute consists of six parts: a feeding homogenizer, a feeding chute, a spiral groove, a product acquisition groove, an equipment gathering hopper, and a groove bracket (including a cross or triangular frame). The rotating groove formed by connecting rotating discs is the main component. The spiral plate is made of fiberglass (fiberglass reinforced coal gangue) and is connected together through screws. The sorting surface of the spiral groove has a pre designed durable wear-resistant layer. She has the advantages of being lightweight, sturdy, and durable in using consumables. There is a multi tube feeding homogenizer above the rotating groove to screen minerals evenly, which is not cumbersome to operate. The screening machine does not need to be restricted from being placed on the cross (or tripod) on the support table. The uniform slurry is slowly fed to the surface of the spiral groove through the feeding groove on the rotating groove head, and sorting is carried out. The tail of the rotating groove is installed in a valve type new equipment selection groove, allowing the sorted new products to be divided into three (or four) types of new products according to grade along the radial direction. Change the width of each new device by adjusting the position of the valve block. The new product gathering bucket is a concentric circular tube that separates and merges the intercepted multi-directional mineral flows. The cross section of the spiral chute and the slope change of the curve are very applicable to the selection of fine materials. 5、 Applicable field: FRP chutes are suitable for separating fine iron ore, ferrotitanium ore, chromite ore, pyrite ore, tin ore, tantalum niobium ore, placer gold ore, coal, monazite ore, Rutile ore, zircon ore, rare earth and other metal and non nonferrous metal minerals with complete density ratio difference. Selected Spiral Chute Selected Spiral Chute