Double Spiral Chute 1. Equipment Introduction: A gravity separation machine used for mineral mortar to perform lightweight and heavy mineral sorting due to the inertial centrifugal force that occurs during rotary spiral motion. 2、 Working principle: The fiberglass spiral chute concentrator does not need to be restricted from being placed on the cross (or tripod) of the support table. The same mineral mortar is slowly fed onto the surface of the rotating groove through the feeding chute installed at the head of the spiral groove for sorting. A valve type equipment is installed at the tail to obtain a slot, allowing the selected products to be divided into three categories (or four categories) 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 differentially merges and leads out the intercepted multi-directional mineral flow. The transverse plane and slope of the curve of the spiral concentrator are particularly suitable for the separation of fine-grained materials. Double spiral chute 
III. The characteristics of FRP spiral chute are more concerned among many gravity separation machines because of its low power consumption, simple structure, small area occupied, simple operation, stable beneficiation, clear beneficiation, no moving parts, convenient Computerized maintenance management system, large processing capacity per unit area, etc. The machine has a wide and relatively stable groove surface, and the mortar has a large area of laminar flow, which is more suitable for processing ores with medium and fine (-4mm) Granularity. Glass fiber reinforced plastic chutes with diameters of 400, 600, 900, and 1200MM have been manufactured domestically, Ф The production capacity of 1200mm four heads is about 4-6 tons/hour. 
double spiral chute 4. The structure of the spiral chute consists of a feeding device, a cross (tripod), a feeding groove, a spiral groove, an acquisition groove, a gathering bucket, and a groove pillar. Double spiral chute V. Applicable field: FRP chute is suitable for separating fine iron ore, ilmenite 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 nonferrous metal minerals with complete density ratio difference. 
double spiral chute
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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
