Recovery rate of spiral chute iron ore selection

Recovery rate of spiral chute iron ore selection

The recovery rate of spiral chute iron ore beneficiation is introduced. Gravity beneficiation is widely used in the beneficiation of metallic and non-metallic ores due to its low environmental pollution and low cost. The spiral chute is one of the gravity sorting machines, with a structural characteristic of a cubic parabolic cross-section. It is used to process finer particle sizes of -0.2mm, and does not require flushing water during the sorting step. Fine, medium, and tailings are segmented at the bottom of the chute. 2、 Use skills to erect the glass fiber reinforced plastic spiral chute, calibrate the vertical line, use an iron frame or wood to position it at a suitable position, use the sand pump to send the mineral sand to the two feeding ports on the screw head, participate in making up the water, and mobilize the density of mineral mortar. The mineral slurry naturally rotates from high to low, and there is a coherent centrifugal force in the flow speed of the whirling inclined plane. The difference in the specific gravity, Granularity, and shape of the mineral sand can be obtained, By utilizing the gravity of the swirling flow and the centrifugal force, the sand and ore are separated, and the selected ore enters the concentrate hopper and is piped out. The tailings are discharged into the tailings hopper and moved to the sand tank through a pipeline, and then discharged by a sand pump, completing the entire beneficiation process. The recovery rate of spiral chute iron ore dressing is 3. Special features 1. The sorting process is stable and easy to control 2. The feed density is allowed to vary widely 3. The ultra-high enrichment ratio and high recovery rate are allowed 4. The area occupied is small and the water consumption is small 5. The structure is simple and no power is needed 6. The processing capacity is large 7. The installation is simple and the operation is simple 8. The investment is small and the results are quick. The recovery rate of spiral chute iron ore dressing is 4 The structural composition of the fiberglass chute consists of six parts: a feeding distributor, a feeding trough, a rotating trough, an equipment cutting trough, a product gathering hopper, and a trough support (including a cross or triangular frame). The spiral groove formed by the connection of spiral plates is a key component. The rotating plate is made of fiberglass (fiberglass reinforced coal gangue) and is bolted together. The selected surface of the rotating groove has a pre designed durable wear-resistant layer. It has the advantages of being lightweight, sturdy, durable, and not easily damaged consumer goods. The spiral groove is equipped with a multi tube feeding homogenizer to divide ore evenly, making it easy to operate. The concentrator is not limited to being placed on the cross (or tripod) of the support table. The evenly divided mineral mortar is slowly fed onto the spiral groove surface through the feeding chute at the head of the rotating groove for sorting. The tail of the rotating groove is installed in a valve type new product selection groove, and the selected new products are divided into three types (or four types) of new equipment along the radial direction according to grade. Change the width of each new product by adjusting the position of the valve block. The new product gathering bucket is a concentric circular tube that allows the intercepted multi-directional mineral flow to converge and lead out. The cross section of the spiral chute and the different slopes of the curves are very suitable for sorting fine particle materials. 5、 The fiberglass chute used in the field can be adapted to the separation of fine iron ore, Ilmenite, Chromite, pyrite, tin ore, tantalum niobium ore, placer gold, coal mine, monazite ore, Rutile ore, zircon ore, rare earth ore and other metal and non-metallic mineral materials with sufficient Density contrast. Spiral chute iron ore recovery rate Spiral chute iron ore recovery rate

Recovery rate of spiral chute iron ore selection