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update date:2023-07-16 03:13:52Number of views: author:huang
Schematic diagram of spiral chute layout: 1. Describe the steps of inclined flow sorting that the beneficiation chute belongs to. Mineral mortar is provided to a partially inclined chute or inclined surface. Under the push of water flow, the mineral particle group becomes loose and layered. The upper layer is so light that the mineral quickly flows out of the groove, while the lower part of the heavy mineral material stagnates inside the groove or flows out at a low speed from the lower end. After obtaining it, concentrate and tailings are obtained. How much is the cost of an experimental spiral chute? A spiral concentrator is a mining and beneficiation machine, especially ideal for sand mining on beaches, river beds, beaches, and streams. The equipment is reasonably structured, easy to install, occupies a small area, has simple operation, stable beneficiation, clear mineral separation, large production capacity, high efficiency, high enrichment ratio, high recovery rate, and stable operation. It has the advantages of light weight, moisture prevention, rust prevention, strong corrosion resistance, and strong adaptability to fluctuations in ore feed volume, concentration, particle size, and grade. 2、 Production principles. The same slurry is slowly fed onto the rotating groove surface through the feeding chute installed at the head end of the spiral groove for sorting. The bottom of the spiral groove is equipped with a valve block type product acquisition groove, and the sorting equipment is divided into three types according to grade along the radial direction. Change the cutting width of each product by adjusting the orientation of the valve block, and gather the selected multi-directional mineral flow through the equipment gathering hopper. The slope change of the cross-section and curve of the fiberglass chute is very suitable for the selection of fine particle materials. 
 Spiral chute layout diagram. 3、 The special FRP spiral chute has attracted special attention in many gravity separation machines due to its low energy consumption, simple structure, small floor area, simple operation, stable beneficiation, clear screening minerals, no moving accessories, convenient Computerized maintenance management system, strong handling capacity per unit area and other characteristics. The equipment has a wide and gentle trough surface, and the slurry flows in a large area in laminar flow, which is more suitable for processing medium and fine (-4mm) Granularity ores. China has made fiberglass chutes with diameters of 400, 600, 900, and 1200MM, Ф The output of 1200mm four heads is approximately 4-6 tons per hour. Layout diagram of spiral chute  The model of ordinary spiral chute is 1500. IV. According to the particle size of mineral materials processed, the chute can be divided into three types: (1) Coarse grained chute. The maximum Granularity of ore feeding is more than 2-3 mm, and the maximum can be 100-200 mm. (2) The ore chute handles 2-3 millimeter sized ores. (3) Slurry spiral chute, feeding particle size < 0.074mm. 5、 Scope of adoption. Spiral chutes are used to separate fine grained iron, ferrotitanium, ferrochromium, ferrosulfide, tin, tantalum and niobium, gold ore, coal, monazite, Rutile, zircon sand, rare earth and other metal and non-metallic mineral materials with complete density and specific gravity difference. Spiral chute layout diagram 
 Spiral chute layout diagram
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