Repair Technology for Damaged Surface of Spiral Chutes

Repair Technology for Damaged Surface of Spiral Chutes

The repair technology for the damaged surface of spiral chutes: 1. Overview of chute sorting, including the steps of inclined flow sorting. Mortar is provided in some inclined grooves or inclined surfaces. With the assistance of flowing water, the mineral particle group is not tightened and layered. The lighter mineral material on the upper part is quickly discharged out of the groove, while the heavy mineral on the lower layer is trapped in the groove or flows out at a low speed from the lower part. After being distinguished and connected, concentrate and tailings can be obtained. Glass fiber reinforced plastic chutes are equipment for mining and beneficiation, especially ideal for mineral mining and beneficiation at seaside, riverbank, sand bank, and creek banks. The product also features appropriate structure, simple installation, small footprint, easy operation, stable beneficiation, clear separation of ore, high processing yield, high efficiency, high beneficiation enrichment ratio, high recovery rate, and reliable operation. It has the advantages of light weight, moisture-proof, rust proof, durable and anti-corrosion, and strong applicability to the fluctuation of feed volume or density, Granularity, and grade. 2、 The technical principle is that the slurry is evenly distributed and slowly fed onto the surface of the spiral groove through the feeding groove installed at the head end of the rotating groove, implementing sorting. The tail of the rotating groove is equipped with a valve block type product acquisition groove, and the selected equipment is divided into three types according to grade along the radial direction. By adjusting the orientation of the valve block to change the cutting width of each product, the equipment gathering hopper allows the selected multi-directional mineral flow to be distinguished and gathered. The cross-section of the fiberglass chute and the slope change of the curve are particularly suitable for the separation of fine particle materials. The repair technology for the surface damage of the spiral chute is three advantages: 1. Stable, easy to operate, and with a large density range. 2. The material processing has a large production capacity, high concentration, and high recovery rate. 3. Small space occupation, low water consumption, simple structure, and no need for power. 4. Easy installation, easy operation, low investment, and fast efficiency. The repair technology for the damaged surface of the spiral chute is . The structure of the spiral chute consists of six parts: a feeding homogenizer, a feeding chute, a rotating chute, a product intercepting chute, an equipment gathering hopper, and a support bracket (including a cross or triangular frame). The spiral groove connected by the rotating plate is a key accessory. The spiral plate is made of fiberglass (fiberglass reinforced with coal gangue) and connected together by bolts. The sorting surface of the rotating groove has a pre made wear-resistant layer. It has the advantages of lightweight, sturdy, and long-lasting consumer goods that are not easily damaged. The spiral groove is equipped with a multi tube feeding homogenizer for ore dressing, which is easy to operate. There is no need to restrict the stacking of mineral sievers on the cross (or tripod) of the support table. The evenly distributed mineral mortar is slowly fed to the surface of the spiral groove through the feeding groove at the beginning of the rotating groove, and then selected for operation. The bottom of the rotating groove is equipped with a valve block type new product selection groove, which allows the sorting equipment to be divided into three categories (or four types) of new products according to grade along the radial direction. Change the acquisition width of each new product by adjusting the position of the valve block. The new product gathering bucket is a concentric circular tube that collects and exports the intercepted variable mineral flows. The cross section and slope of the curve of the fiberglass chute are very suitable for the selection of fine particle materials. 5、 Scope of application: The spiral concentrator is suitable for processing 0.6-0.03 millimeters of vein ore and this ore sand, but it is unfavorable for separation when the mud content is high. At present, it has been widely used for processing iron ore sand, tungsten, tin ore, tantalum niobium, coastal and riverside ore sand, and placer gold. Repair Technology for Damaged Surface of Spiral Chutes Repair Technology for Damaged Surface of Spiral Chutes

Repair Technology for Damaged Surface of Spiral Chutes

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