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Specification parameters of spiral chutes for mining

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Specification parameters of spiral chutes for mining

The specifications and parameters of the spiral chute used in mining are as follows: 1. 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、 Production principle: The spiral chute screening machine is freely placed on the cross (or tripod) on the support table. The uniform mortar is slowly fed to the surface of the rotating groove through the feeding groove installed at the beginning of the spiral groove, and the selection is carried out. The tail end is equipped with a valve block type equipment cutting groove, allowing the sorted products to be divided into three types (or four types) according to grade along the radial direction. Change the selection width of each equipment by adjusting the orientation of the valve block. The product gathering bucket is a concentric circular tube that converges and induces the obtained multi head ore flow. The cross-section of the fiberglass spiral chute and the slope of the curve change, which is very suitable for the separation of fine mineral materials. Specifications and parameters for mining spiral chutes: 3. Characteristics: 1. Stable sorting process and simple control. 2. Wide range of allowable changes in feed concentration. 3. High enrichment ratio and high recovery probability. 4. Small footprint and low water consumption. 5. Simple structure without power. 6. Large production capacity. 7. Installation in simple and easy operation. 8. Low investment and quick results. Specifications and parameters for mining spiral chutes: 矿用螺旋溜槽规格参数 4 The structural composition of the spiral concentrator consists of six parts: a feeding homogenizer, a feeding chute, a spiral groove, an equipment intercepting groove, a product gathering hopper or groove support (including a cross or triangular frame), and so on. The main component is the rotating groove connected by the rotating disc. The spiral plate is made of fiberglass (fiber reinforced coal gangue) and is bolted together. The sorting surface of the spiral groove has a pre made wear-resistant layer. She has the advantages of lightweight, sturdy, and durable consumables. A multi tube feeding homogenizer is installed above the rotating groove to evenly sort minerals, making control simple and convenient. The mineral screening device is not limited to being placed on a cross (or tripod) on a supporting table. Uniform mineral mortar is slowly fed to the rotating groove surface through the feeding groove installed at the end of the spiral groove head, and selection is carried out. The tail end of the spiral groove is equipped with a valve block type new equipment to obtain the groove. The sorted new products are divided into three (or four) types of new products 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 equipment gathering bucket is a concentric circular tube that allows the intercepted and variable mineral flows to be densely drawn out. The transverse section of the fiberglass chute and the slope change of the curve are extremely suitable for the selection of fine particle materials. 5、 The application scope of fiberglass chute is used for processing 0.6-0.03 millimeters and this vein or placer 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 ore, tantalum niobium ore, coastal and riverine minerals, and gold ore. Specification parameters of mining spiral chute 矿用螺旋溜槽规格参数 Specification parameters of mining spiral chute