Spiral chute coal preparation processing capacity

Spiral chute coal preparation processing capacity

The processing capacity of spiral chute coal selection is described as follows: 1. Describing that the chute separation of minerals belongs to the inclined flow separation step. Mineral mortar is provided on partially inclined inclined chutes or slopes. With the assistance of flowing water, the mineral particle group is not tight and layered. The upper part of the light mineral quickly flows out of the groove, while the lower layer of minerals with a larger proportion stay inside the groove or discharge from the bottom at a low speed. After being connected, concentrate and tailings can be obtained. Spiral chutes are machinery for mining and beneficiation, especially ideal for mineral mining in coastal areas, riverbanks, sandbanks, and streams. The product also has the characteristics of reasonable structure, simple installation, small footprint, simple operation, stable beneficiation, clear screening of ore, high yield, high efficiency, high beneficiation enrichment ratio, high recycling rate, and reliable operation. It has the advantages of small weight, moisture prevention, rust prevention, durability and corrosion resistance, and strong applicability to the fluctuation of feed volume and density, Granularity, and grade. 2、 The slurry with the same technical principle is slowly fed onto the surface of the spiral groove through the feeding groove installed at the head of the rotating groove for selection. The tail end of the rotating groove is equipped with a valve block type equipment to select the groove, allowing the sorted products to be divided into three categories according to grade along the radial direction. By adjusting the position of the valve block to obtain the width of each device, the product gathering hopper will differentiate and densely extract the intercepted multi-directional mineral flow. The cross-section of the spiral chute and the slope change of the curve are particularly suitable for the separation of fine particle materials. Spiral Chute Coal Preparation Processing Capability III. Highlights and Characteristics 1. High efficiency, high recovery rate, and correct mineral separation; 2. Do not use power; 3. Small weight, anti rust, durable and anti wear, durable and anti corrosion; 4. Low cost, long application life; Strong applicability to fluctuations in ore feed volume, concentration, particle size, and grade; The friction force formed by the surface of 6 diamond sand makes the beneficiation effect better than other plastic surfaces. The coal preparation capacity of spiral chute is IV. According to the particle size of processed ore materials, the chute can be divided into three types: (1) coarse chute, the maximum Granularity of ore feeding is more than 2-3 mm, and the maximum can reach 100-200 mm. (2) Sand ore chute, processing 2-3mm Granularity ores. (3) Slurry spiral chute, feeding particle size ＜ 0.074 mm. 5、 Application field: Spiral chutes are used for processing 0.6-0.03mm or vein ores and minerals, but high mud content is unfavorable for sorting. It has now been widely used for processing iron, tungsten, sand tin, tantalum niobium mines, beach or river sand mines, and sand gold, among others. Spiral chute coal preparation processing capacity Spiral chute coal preparation processing capacity

Spiral chute coal preparation processing capacity