Manufacturing of spiral chutes

Manufacturing of spiral chutes

The production of spiral chutes: 1. Description. Gravity beneficiation is widely used in metal and non-metallic ore beneficiation due to its low environmental pollution and low cost. The spiral concentrator is one of the gravity separation equipment, with a structural characteristic that the cross-section presents a cubic parabolic state, suitable for processing finer particle sizes of -0.2MM. In the sorting process, there is no need to add flushing water, and fine, medium, and tailings are selected in sections at the tail of the tank. 2、 Apply techniques. Let the spiral concentrator stand up, align it with the vertical line, use an iron shelf or wood to stabilize it in a suitable position, and use the sand pump to transport the ore sand to the two feeding ports on the spiral head. Add make-up water to adjust the concentration of the ore slurry. The mineral slurry naturally swirls from high to low, and an inertial centrifugal force occurs in the flow rate of the swirling inclined plane. The gravity or centrifugal force is obtained through the swirling flow based on the difference in the gravity, Granularity and shape of the placer, The ore sand is separated, and the concentrate is discharged into the selected ore hopper and connected out through pipelines. The tailings flow into the tailings hopper and are connected to the sand ore pool through pipelines, and then discharged by a mortar pump, completing the entire beneficiation process. The production of the spiral chute features three highlights: 1. Stable, easy to operate, and a large density range. 2. The material processing capacity is large, the enrichment ratio is high, and the probability of recovery is high. 3. Small space occupation, low water consumption, simple structure, and no need for power. 4. Easy installation, easy operation, low investment, and fast efficiency. Manufacturing of Spiral Chutes Selection of Spiral Chutes. 4、 The structure of the fiberglass spiral chute consists of six parts: a feeding homogenizer, a feeding chute, a spiral groove, a product intercepting groove, an equipment gathering hopper or a groove bracket (including a cross or triangular frame). The rotating groove connected by the rotating disc is a key component. The spiral plate is made of fiberglass (fiber reinforced coal gangue) and connected together by bolts. The sorting surface of the spiral groove has a pre made durable and wear-resistant layer. He also has the advantages of lightweight, strong, and durable consumables. The head of the rotating groove is equipped with a multi tube feeding homogenizer to sort minerals evenly, which is easy to control. The ore separator is not restricted from being placed on the cross (or tripod) of the support table. The evenly distributed mortar is slowly fed onto the surface of the rotating groove through a feeding groove installed at the end of the spiral groove head, and selected for operation. The tail end of the spiral groove is installed in a valve block type new product selection groove, allowing the sorting equipment to be divided into three types (or four types) of new products along the radial direction according to grade. Change the acquisition width of each new product by adjusting the position of the valve block. The new equipment gathering bucket is a concentric circular tube that converges and leads out the intercepted multiple ore flows. The lateral plane of the spiral concentrator and the change in slope of the curve are particularly suitable for the selection of small particle ore materials. 5、 Utilize the range of spiral chute particle size. The glass fiber reinforced plastic chute is suitable for separating fine grained iron ore, ilmenite ore, chromite ore, pyrite ore, tin, tantalum niobium ore, placer gold ore, coal mine, monazite ore, Rutile ore, zircon, rare earth ore, and has enough Density contrast to obtain other metal and non-metallic ores. Manufacturing of Spiral Chutes Manufacturing of Spiral Chutes

Manufacturing of spiral chutes