Spiral chute technology

Spiral Chute Technology 1. Overview. Spiral Chute Technology: The re selection spiral chute summarizes the characteristics of re selection spiral chutes, gravity beneficiation spiral chutes, shakers, and gold concentrators. After being evaluated and approved by relevant scientific research, design, universities, and beneficiation plants organized by the Ministry of Metallurgy, it is believed that this type of mechanical performance is superior, with advanced sorting indicators, and has won the Science and Technology Research Achievement Award from the Ministry of Metallurgical Industry. It has now been awarded in the field of non-ferrous metals Ferrous is used in great quantities. This machine is suitable for separating iron ore, Ilmenite, Chromite, pyrite, zircon, Rutile, monazite, phosphate ethylene, tungsten sand, sand tin, tantalum, tantalum niobium and other nonferrous metals, rare metals and non nonferrous gold mineral bodies with gravity difference from fine materials with Granularity of 0.3-0.02 mm. 2、 Operating principle. The spiral chute technology slowly feeds the ore slurry onto the rotating groove surface through the feeding chute at the end of the spiral groove head, and implements sorting. The tail of the spiral groove is equipped with a valve type product acquisition groove, allowing other equipment to be classified into three categories according to grade along the radial direction. By adjusting the orientation of the valve block to change the selection width of each product, the equipment gathering bucket will densely extract the intercepted multi-directional mineral flow. The cross section of the spiral concentrator and the slope change of the curve are extremely suitable for the selection of fine materials. Spiral chute technology 3. Characteristics or highlights 1. Large scale and large production. In principle, mineral material processing today needs to create revenue based on scale effect. 2. Fine granulation, the treatment of fine and micro particle minerals is extremely the treatment of ore materials with 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, machine vibration, etc., the GRP spiral chute has progressed from simply using gravity and water blocking force to the level of composite use of centrifugal force, equipment 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 can be enhanced, thereby increasing the recovery rate of mineral materials. Working dynamic diagram of spiral chute, 4. Based on energy saving and environmental protection, the area and space occupied should be small, and water and electricity consumption should be small. 5. The operation is simple and flexible, the selection process is stable, the structure is simple, and it is convenient for maintenance management. Spiral Chute Technology Spiral Chute Principle Animation, Spiral Chute Technology 4. Structural Composition of Fiberglass Reinforced Plastic Chute is composed of six parts: feeding distributor, feeding groove, spiral groove, product selection groove, equipment gathering bucket, and groove bracket (including cross or triangular frame). The rotating groove connected by spiral plates is a key component. The rotating plate is made of fiberglass (fiberglass reinforced coal gangue) and is bolted together, with a pre made durable and wear-resistant layer on the selected surface of the spiral groove. It has the advantages of lightweight, sturdy, and long-lasting consumables. The head of the rotating groove is equipped with a multi tube ore feeder to evenly separate minerals, making it easy to control. The sorting machine is not limited to stacking on the cross (or tripod) of the support table. Uniform mineral mortar is slowly fed onto the rotating groove surface through the feeding chute at the end of the spiral groove head, and sorting is carried out. The bottom of the spiral groove is installed in a valve block type new product cutting groove, allowing other new equipment to be selected and classified into three types (or four types) of new equipment along the radial direction according to grade. Change the acquisition width of each new product by adjusting the orientation of the valve block. The new product gathering bucket is a concentric circular tube that gathers and leads out the selected multi head ore flow. The lateral plane of the spiral concentrator, with a change in the slope of the curve, is extremely suitable for the separation of fine particle materials. 5、 Scope of application. Spiral chute technology FRP spiral chute is applicable to the separation of fine grained iron, ferrotitanium, ferrochrome, pyrite, tin ore, tantalum niobium ore, placer gold, coal, monazite, Rutile, zircon ore, rare earth ore and other metal and non nonferrous metal minerals with full density ratio difference. Spiral Chute Technology Spiral Chute Technology