The groove structure of a spiral chute. The groove structure of a spiral chute includes the process of inclined surface flow selection. The slurry is fed to a inclined chute or slope, and under the assistance of water, the mineral particle group is loose and layered. The light minerals in the upper layer are quickly discharged from the groove, while the heavy mineral materials in the lower layer stay in the groove or are discharged from the bottom at low speed. After each is connected, fine beneficiation or tailings can be obtained. Spiral chutes are equipment for mining and beneficiation, especially ideal for sand mining along coasts, rivers, sandbanks, and streams. The product has the characteristics of appropriate structure, easy installation, small footprint, easy operation, stable beneficiation, clear mineral separation, high yield, high efficiency beneficiation enrichment ratio, high recovery rate, and reliable operation. It has the advantages of small weight, moisture-proof, rust proof, not easy to corrode, and strong applicability to the fluctuation of feed volume, density, Granularity, and grade. 2、 Operating principle: The spiral concentrator does not need to be restricted to placing the mineral separator on the cross (or tripod) of the support table. The same slurry is slowly fed to the rotating groove surface through the feeding groove on the spiral groove head, and sorting is carried out. The bottom is equipped with a valve block type product selection slot, 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 position of the valve block. The equipment gathering bucket is a concentric circular tube that allows the obtained multi-directional mineral flow to be densely drawn out. The transverse surface of the spiral chute and the slope change of the curve are extremely suitable for the selection of fine particle materials. The grooving structure of spiral chute 
III. Features 1. The sorting process is stable and easy to control 2. The allowable range of ore feed concentration is relatively large 3. High enrichment and high recovery rate 4. The land occupation area is relatively small and the water consumption is small 5. The structure is simple and no power is required 6. The processing output is large 7. The installation is simple and the operation is simple 8. The investment is small and the results are fast. 
The grooving structure of spiral chute 4. The ore Granularity is obtained by classification, Chutes can be divided into three categories: (1) Coarse grained chutes. The maximum Granularity of the feed is more than 2-3 mm, and the maximum can reach 100-200 mm. (2) The ore chute is used to handle 2-3mm sized ore materials. (3) Slurry chute, with a feeding particle size less than 0.074MM. 5、 Applicable field The spiral concentrator is suitable for separating fine grained iron ore, ferrotitanium ore, chromite ore, pyrite ore, placer tin, tantalum niobium ore, placer gold, coal, monazite ore, Rutile ore, zircon sand, rare earth ore and other metal and nonferrous metal minerals with sufficient density ratio difference. The groove structure of the 
spiral chute
- Home
- About us
Ganzhou Jinqiang Mining Equipment is a large-scale mining service company specializing in mining machinery manufacturing, mineral analysis, beneficiation process design, equipment selection, and equipment installation and debugging. The company has two large production bases, covering an area of 50000 square meters, with a workshop area of over 20000 square meters. We have 15 years of experience in manufacturing beneficiation equipment. The company's products have all passed ISO9001 and GOST international quality system certification. The gravity beneficiation equipment produced by the company, such as ore dressing shakers, jigs, and spiral chutes, is exported to more than 50 countries worldwide, with customers spread across all continents. - device
The company's core business is gravity beneficiation equipment, magnetic separation equipment, ore washing equipment, screening equipment, crushing and grinding equipment, flotation equipment, and mineral conveying equipment. Production of mineral processing equipment, sand gold processing equipment, gold ore processing equipment and Hematite processing equipment and other mineral processing equipment. Our company's gravity beneficiation equipment such as shakers, jigs, and spiral chutes account for 15% of the market share of gravity beneficiation equipment in China. - programme
The company has a variety of large-scale modern machining equipment, professional mechanical manufacturing engineers, mineral processing engineers, and professional equipment installation team. The company's core business is gravity separation equipment, magnetic separation equipment, ore washing equipment, screening equipment, crushing and grinding equipment, flotation equipment, and mineral conveying equipment. Our company's gravity separation equipment such as ore dressing shakers, jigs, and spiral chutes account for 15% of the market share of gravity separation equipment in China. - news
The company's core business is gravity separation equipment, magnetic separation equipment, ore washing equipment, screening equipment, crushing and grinding equipment, flotation equipment, and mineral conveying equipment. Production of mineral processing equipment, sand gold processing equipment, gold ore processing equipment and Hematite processing equipment and other mineral processing equipment. Our company's gravity beneficiation equipment such as shakers, jigs, and spiral chutes account for 15% of the market share of gravity beneficiation equipment in China. - contact us
