Construction of spiral chutes

Construction of spiral chutes

The construction of spiral chutes. 1、 Overview Gravity beneficiation spiral chute summarizes the characteristics of FRP spiral chute, FRP spiral chute, shaker and centrifugal concentrator. It has passed the appraisal by the Ministry of Metallurgical Industry for organizing relevant scientific research, design, universities, mines and other departments. It is recognized that this kind of equipment has superior performance and advanced selection indicators, and has won the Science and Technology Research Achievement Award of the Ministry of Metallurgical Industry. Now it has been widely used in non-ferrous and Ferrous metals. 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、 The production principle is that the structure of the spiral chute is equal, and the mineral mortar is slowly fed onto the surface of the spiral chute through the feeding groove at the head end of the rotating groove for sorting. The bottom of the rotating groove is equipped with a valve block type product cutting groove, allowing the selected equipment to be divided into three categories according to grade along the radial direction. Change the selection width of each product by adjusting the position of the valve block, and the equipment gathering bucket will gather and export the obtained variable mineral flow separately. The transverse plane of the fiberglass spiral chute and the change in slope of the curve are particularly applicable for the sorting of fine particle materials. Structure 3, Characteristics or Advantages of a Spiral Chute. 1. Superlarge-scale, large production capacity, and modern mineral processing objectively require scale to create benefits. 2. Fine granulation: for the treatment of fine particle minerals, especially the treatment of ore materials with a particle size of -0.047mm, the original equipment can basically ensure the recovery of+0.047mm Granularity. 3. With the development of Hydraulics, two-phase flow, equipment vibration, etc., the GRP spiral chute has developed from simple use of gravity and water flow blocking force to composite centrifugal force, mechanical vibration force, magnetic separation force, etc. By using a composite force field, the enrichment of useful minerals and the separation of fine and fine particles are increased, thereby improving the recovery rate of ore materials. 4. Based on energy conservation, consumption reduction and environmental protection, it should occupy a small area and space, and consume less water and electricity. 5. The operation is simple and flexible, the sorting process is stable, the structure is simple, and it is convenient for maintenance and management. The construction of a spiral chute is . Four, the construction consists of multiple sets of spiral chute working diagrams. The fiberglass spiral chute is composed of six parts: a feeding homogenizer, a feeding chute, a rotating groove, a product acquisition groove, an equipment gathering hopper, and a bracket for this groove (including a cross or tripod). The spiral groove formed by connecting the spiral pieces is a key accessory. The rotating plate is made of fiberglass (fiberglass reinforced coal gangue) and connected together by screws. The rotating groove has a durable wear-resistant layer made in advance on the selected surface. He also has the advantages of lightweight, strong, durable and durable consumables that are not easily damaged. The spiral groove is equipped with a multi tube ore feeding homogenizer to separate minerals, which is easy to operate. The mineral separator does not need to be restricted to placing on a cross (or tripod) on a support table. The evenly divided slurry is slowly fed onto the surface of the spiral groove through the feeding chute at the head of the rotating groove for sorting. The tail of the rotating groove is installed in the valve type new equipment selection groove, and other new equipment is selected to be divided into three (or four) types of new products according to grade along the radial direction. Change the cutting width of each new product by adjusting the position of the valve block. The new product gathering bucket is a concentric circular tube that distinguishes and converges the obtained multi-directional mineral flows. The cross-section of the spiral chute and the slope change of the curve are very suitable for the separation of fine particle materials. 5、 Applicable. This machine is suitable for separating iron ore, Ilmenite, chromite, pyrite, zircon sand, Rutile, monazite, phosgenite, tungsten, sand tin, tantalite, tantalum niobium or other nonferrous metals, rare ores, gold or non nonferrous metal mineral bodies with different density and specific gravity from small Granularity of 0.3-0.02MM. Construction of Spiral Chutes Construction of Spiral Chutes

Construction of spiral chutes