Experimental Report on Spiral Chute Beneficiation

Spiral chute beneficiation experiment report 1. Overview: Gravity beneficiation spiral chute summarizes the characteristics of fiberglass spiral chute, fiberglass spiral chute, shaking table, and centrifugal beneficiation machine. After being evaluated and passed by relevant scientific research, design, universities, and mining departments organized by the Ministry of Metallurgical Industry, it is recognized as having superior performance and advanced selection indicators, and has won the Science and Technology Research Achievement Award from the Ministry of Metallurgical Industry. It is now in the field of non-ferrous metals Ferrous is very suitable for a large number of applications. This equipment is suitable for separating fine and small materials with Granularity of 0.3-0.02mm to obtain iron, Ilmenite, Chromite, pyrite, zircon, Rutile, monazite, phosphorus and ethylene, tungsten ore sand, cassiterite, tantalum, niobium ore and other non-ferrous metals, rare mineral metals and this non-ferrous metal ore body with different specific gravity. 2、 Use the method to erect the spiral chute, calibrate the vertical line, use an iron frame or wood to set a suitable position, use the mortar pump to send the sand ore to the two feeding ports above the spiral, enter the increased water, adjust the density of the mineral slurry, the mineral mortar naturally swirls from high to low, and a coherent centrifugal force occurs in the flow speed of the whirling inclined surface, and the gravity, Granularity and morphology of the sand ore are different, The efficiency is obtained by the gravity and centrifugal force of the swirling flow, which separates the ore and sand. The selected ore is discharged into the concentrate hopper and connected out through pipelines. The tailings are discharged into the tailings hopper and moved to the sand tank through pipelines. Then, they are discharged by a sand pump, completing the entire beneficiation process. Spiral Chute Beneficiation Experiment Report 3. The characteristic spiral concentrator has attracted more attention in non gravity beneficiation equipment due to its low power consumption, simple structure, small land occupation, simple operation, stable beneficiation, clear separation of ore, no moving parts, easy maintenance and management, strong single area processing ability, and other characteristics. The machine has a relatively wide and stable trough surface, and the slurry has a large laminar flow area, which is more suitable for processing medium and fine (-4MM) Granularity ores. Spiral chutes with diameters of 400, 600, 900, and 1200 millimeters have been produced in China, Ф The production capacity of 1200mm four head is about 4-6 t/h. Experimental Report on Mineral Processing of Spiral Chutes 4. The structure of a fiberglass spiral chute consists of six parts: a feeding homogenizer, a feeding chute, a spiral groove, a product selection groove, an equipment gathering hopper, and a groove bracket (including a cross or triangular frame). The rotating groove formed by connecting rotating discs is a key component. The spiral plate is made of fiberglass (fiberglass reinforced coal gangue) and connected together by bolts. The sorting surface of the spiral groove has a pre designed durable wear-resistant layer. He also has the advantages of lightweight, sturdy, durable and durable consumables. A multi tube feeding homogenizer is installed above the rotating groove to screen the ore evenly, making it easy to control. The ore separator is not limited to 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 by the feeding groove installed at the head of the spiral groove for sorting. The tail of the spiral groove is installed in a valve type new equipment to obtain the groove, allowing the sorted new products to be divided into three categories (or four categories) along the radial direction according to the grade of the new equipment. Change the cutting width of each new product by adjusting the orientation of the valve block. The new product gathering bucket is a concentric circular tube that densely leads out the selected multi head ore flow. The horizontal plane of the spiral concentrator, with a change in the slope of the curve, is particularly suitable for the separation of fine particle materials. 5、 Scope of application: FRP spiral chute is suitable for separating fine grained iron ore, ferrotitanium ore, chromite ore, pyrite, cassiterite, tantalum niobium ore, gold ore, coal, monazite ore, Rutile ore, zircon sand, rare earth ore and other metal and non-metallic mineral materials with sufficient specific gravity difference. Spiral chute beneficiation experimental report Spiral chute beneficiation experimental report