Is it feasible to wash coal slurry with spiral chute

Is it feasible to wash coal slurry with spiral chute

Is it feasible to wash coal slurry with spiral chute? Firstly, describe that the beneficiation chute belongs to the inclined flow separation process. Mortar is provided on a inclined chute or slope. Under the driving force of flowing water, the mineral particle group is not tight and layered. The upper layer of light minerals is quickly discharged from the groove, while the lower layer of minerals with a significant proportion are retained in the groove or discharged from the bottom at low speed. After being distinguished and connected, fine ore dressing or tailings can be obtained. Glass fiber reinforced plastic chutes are machinery for mining and beneficiation, especially ideal for mineral mining and beneficiation on beaches, riverbanks, sandbanks, and river beds. The equipment has the characteristics of suitable structure, simple installation, small footprint, simple operation, stable beneficiation, clear beneficiation, large production capacity, high efficiency, high concentration ratio, high recovery rate, and reliable operation. And it has the advantages of light weight, moisture resistance, rust prevention, corrosion resistance, strong applicability to fluctuations in ore feed volume, concentration, particle size, 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. Is spiral chute coal washing slurry feasible? 3. Characteristics and advantages: 1. Major industrialization, strong processing capacity, and now the objective conditions for mineral processing are to create profits on a large scale. 2. Fine granulation refers to the treatment of fine-grained mineral materials, especially for minerals with a particle size of -0.047mm. The original machine could generally ensure the recovery of a particle size of+0.047mm. 3. With the development of Hydraulics, two-phase flow, machine vibration, etc., the spiral chute has developed from the simple application of gravity and flow resistance to the composite application of centrifugal force, equipment vibration force, magnetic force, etc. By using a composite force field, the enrichment of useful mineral materials and the separation of fine particles and micro particles are increased, thereby improving the mineral recovery rate. 4. Based on energy conservation and environmental protection, the land area and space occupied should be small, and water and electricity consumption should be small. 5. Simple and flexible operation, stable sorting process, simple structure, and convenient maintenance management. Is it feasible to use a spiral chute for washing coal slurry? @ @ 000 4. The structure of a fiberglass spiral chute consists of six parts: a feeding homogenizer, a feeding trough, a spiral trough, an equipment selection trough, a product gathering hopper, and a trough bracket (including a cross or triangular frame). The rotating groove formed by connecting rotating pieces is a key component. The spiral plate is made of fiberglass (fiberglass reinforced coal gangue) and connected together through screws. The sorting surface of the spiral groove has a pre designed durable and wear-resistant layer. He also has the advantages of lightweight, sturdy, and durable consumables. A multi tube ore feeding homogenizer is installed above the rotating groove to screen minerals, which is also easy to operate. The screening machine is freely placed on the cross (or tripod) of the support table. The uniform mineral mortar is slowly fed onto the rotating groove surface through the feeding groove on the spiral groove head for selection. The bottom of the spiral groove is installed in a valve block type new equipment cutting groove, and the sorted new products are divided into three (or four) types of new products along the radial direction according to grade. Change the selected width of each new equipment by adjusting the position of the valve block. The new product gathering bucket is a concentric circular tube that allows the obtained multi head ore flow to be gathered and exported separately. The change in the slope of the cross-section and curve of the fiberglass chute is particularly applicable for the selection of fine-grained mineral materials. 5、 The use of spiral chutes in the field is suitable for processing 0.6-0.03 millimeters or vein ore and this sand ore, but it is unfavorable for sorting when the mud content is high. Currently, it has been widely used for processing iron ore, tungsten, tin placer, tantalum niobium ore, bay and riverbank placer or placer gold, and so on. Is it feasible to wash coal slurry with spiral chute? Is it feasible to wash coal slurry with spiral chute

Is it feasible to wash coal slurry with spiral chute