Specific gravity requirements for spiral chute sorting

Specific gravity requirements for spiral chute sorting

The specific gravity requirement for spiral chute sorting is to introduce the beneficiation chute, including the inclined flow sorting process. Mineral mortar is applied to a partially inclined chute or inclined surface. With the assistance of flowing water, the mineral particle group is not tightly fastened and layered. The upper part of the light mineral material quickly flows out of the groove, while the lower part of the heavy mineral material stagnates in the inner groove or slowly flows out from the lower part. After distinguishing and connecting, the concentrate and tailings can be obtained. Spiral chutes are machinery for mining and beneficiation, especially ideal for sand mining in coastal areas, riverbanks, sandbanks, and streams. The product also has the characteristics of reasonable structure, simple installation, small land occupation, simple operation, stable beneficiation, clear screening of ore, large production capacity, high efficiency, high beneficiation enrichment ratio, high recovery probability, and stable operation. It has the advantages of light weight, moisture prevention, rust prevention, strong corrosion resistance, and strong applicability to feed volume and density, Granularity, and grade fluctuation. 2、 The usage method is to make the fiberglass chute stand up, align it with the vertical line, fix it in the appropriate position with an iron frame or wood, and send the sand ore to the two feeding ports on the top of the spiral through a slurry pump. The water is added and the mineral slurry concentration is adjusted. The mineral slurry naturally swirls from high to low, and an inertial centrifugal force occurs in the rotating inclined flow rate, which is distinguished by the gravity, particle size, and state of the mineral sand, By utilizing the gravity or centrifugal force of the swirling flow, the ore and sand are separated. The selected ore flows into the concentrate hopper and is piped out, while the tailings flow into the tailings hopper and are moved to the sand pit through a pipeline. Then, they are discharged by a mortar pump, completing the entire beneficiation process. Spiral chute sorting specific gravity requirements 3. Characteristics 1. The sorting process is stable and easy to operate 2. The allowable range of feed density is relatively large 3. The ultra-high enrichment ratio and high recovery rate 4. The area occupied is relatively small and the water consumption is small 5. The structure is simple and does not require dynamic force 6. The processing capacity is strong 7. The installation is simple and easy to understand, and the operation is simple 8. The investment is small and the results are quick. Spiral chute sorting specific gravity requirements 4 The structural composition of the fiberglass chute is composed of six parts, including a feeding homogenizer, a feeding trough, a rotating trough, a product cutting trough, an equipment gathering hopper, or a trough bracket (including a cross or triangular frame). The spiral groove connected by the spiral plate is the main component. The rotating plate is made of fiberglass (fiber reinforced coal gangue), which is connected together through screws. The selected surface of the rotating groove has a predetermined wear-resistant layer. It also has the advantages of lightweight, sturdy, and durable consumer goods. Above the spiral groove, there is a multi tube feeding homogenizer for ore dressing and averaging, with simple control. The mineral screening device is freely placed on a cross (or tripod) on a support table. The evenly distributed mortar is slowly fed to the rotating groove surface by installing it on the feeding groove at the end of the spiral groove head, and sorting is carried out. The tail end of the spiral groove is installed in a valve block type new product acquisition groove, and the selected new products are divided into three categories (or four categories) of new equipment along the radial direction according to grade. Change the selection width of each new product by adjusting the orientation of the valve block. The new product gathering bucket is a concentric circular tube that allows the intercepted variable mineral flows to be gathered and exported separately. The cross section and slope of the curve of the spiral concentrator are particularly suitable for the separation of fine ore materials. 5、 The application range of fiberglass spiral chute is suitable for processing 0.6-0.03MM and this vein ore and mineral, but it is unfavorable for separation when the mud content is high. Nowadays, it is widely used for processing iron ore, tungsten, tin ore sand, niobium tantalum ore, coastal and riverside placer mines, and sand gold mines. Specific gravity requirements for spiral chute sorting: Specific gravity requirements for spiral chute sorting

Specific gravity requirements for spiral chute sorting