Spiral chute fine sand beneficiation

Spiral chute fine sand beneficiation

Spiral chute fine sand beneficiation 1. Equipment description: A gravity separation machine used for separating light and heavy minerals through the continuous centrifugal force generated by mineral mortar in spiral motion. 2、 Use skills to set up the FRP spiral chute, calibrate the vertical line, use an iron frame or wood to set the proper position, send the mineral sand to the two ore inlets above the spiral by the sand pump, add makeup water, and adjust the density of the mineral mortar. The mineral slurry naturally swirls from high to low, and a continuous centrifugal force occurs in the flow speed of the swirling inclined surface to obtain the difference in gravity, Granularity and shape of the mineral sand, By achieving the effects of gravity and centrifugal force through swirling flow, the ore is separated, and the selected ore is discharged into the concentrate hopper and connected out through pipelines. The tailings are discharged into the tailings hopper and connected to the sand tank through pipelines, and then discharged by a mortar pump, completing the entire beneficiation process. Spiral Chute Fine Sand Beneficiation III. Advantages and Characteristics 1. High efficiency, high recovery rate, and correct ore sorting; 2. No power required; 3. Lightweight, rust resistant, durable, wear resistant, and corrosion-resistant; 4. Low operating costs and long service life; 5. Strong adaptability to fluctuations in ore feed volume, concentration, particle size, and grade; The friction force caused by the surface of 6 diamond sand makes the beneficiation effect better than other plastic surfaces. The spiral chute for fine sand beneficiation is composed of six parts: a feeding homogenizer, a feeding chute, a spiral groove, a equipment selection groove, a product gathering hopper, and a groove bracket (including a cross or triangular frame). The rotating groove connected by spiral blades is a key component. The rotating plate is made of fiberglass (fiber reinforced coal gangue), connected together by screws, and the spiral groove has a pre made wear-resistant layer on the selected surface. She has the advantages of being lightweight, sturdy, and durable consumables that are not easily damaged. Above the rotating groove, there is a multi tube feeding homogenizer for ore separation, which is simple and convenient to control. The sieving mineral containers are freely stacked on the cross (or tripod) of the support table. The evenly distributed mortar is slowly fed onto the surface of the rotating groove through the feeding groove installed at the head of the spiral groove, and sorting is carried out. The tail end of the spiral groove is equipped with a valve block type new equipment to obtain the groove. The selected new products are divided into three categories (or four types) according to grade along the radial direction. Change the cutting width of each new equipment by adjusting the orientation of the valve block. The new product gathering bucket is a concentric circular tube that allows the selected multiple ore streams to converge and lead out separately. The slope change of the cross-section and curve of the spiral concentrator is very suitable for the separation of fine particle materials. 5、 This equipment is suitable for separating iron, ferrotitanium, ferrochrome, ferrosulfide, zircon, Rutile, monazite, phosphorus ethyl, tungsten, sand tin, tantalum niobium, tantalum niobium of fine materials with a particle size of 0.3-0.02mm, and has the specific gravity difference to obtain other non-ferrous metal ores, rare metals and this non-metallic orebody. Spiral chute fine sand beneficiation Spiral chute fine sand beneficiation

Spiral chute fine sand beneficiation