Problems in the Application of Spiral Chutes

Problems in the Application of Spiral Chutes

The first problem in the application of spiral chutes is the overview of the characteristics of spiral concentrators, spiral concentrators, shakers, and centrifugal concentrators. After being evaluated by relevant scientific research, design, universities, and concentrators organized by the Ministry of Metallurgy, it is recognized that this type of machine has superior performance, advanced sorting indicators, and has won the Science and Technology Research Achievement Award from the Ministry of Metallurgical Industry. It has been widely used in non-ferrous and black mining metals. This machine is suitable for separating fine materials with Granularity of 0.3-0.02mm to obtain iron, ferrotitanium, ferrochrome, pyrite, zircon sand, Rutile, monazite, phosphate rock, tungsten ore, placer tin ore, tantalum niobium ore, niobium ore and other non-ferrous metals, rare mineral metals and nonferrous metal mineral bodies with different specific gravity. 2、 Operating principle: The spiral chute concentrator does not need to be restricted from being placed on the cross (or tripod) on the support table. The same mineral mortar is slowly fed onto the surface of the rotating groove through the feeding chute at the end of the installation spiral groove head, and selected for operation. The bottom is equipped with a valve block type equipment to obtain slots, allowing the sorted products to be divided into three (or four) types according to grade along the radial direction. Change the selection width of each device by adjusting the position of the valve block. The product gathering bucket is a concentric circular tube that collects and leads the intercepted multi head ore flow separately. The cross-section of the fiberglass chute and the change in slope of the curve are very suitable for the sorting of fine-grained materials. Problems existing in the application of spiral chutes III. The characteristics of spiral chutes, such as low power consumption, simple structure, small land occupation, simple operation, stable beneficiation, clear separation of minerals, no moving parts, convenient Computerized maintenance management system, large production per unit area, etc., have attracted much attention among various gravity separation machines. The equipment has a wider and flatter groove surface, and the mortar presents a large laminar flow area, making it more suitable for processing medium to fine (-4mm) particle sized ores. Our country has made fiberglass spiral chutes with diameters of 400, 600, 900, and 1200 millimeters, Ф The processing capacity of 1200MM four head is about 4-6 t/h. The problems in the application of spiral chutes are as follows: (1) The structure of a fiberglass spiral chute consists of a feeding average device, a cross (tripod), a feeding groove, a rotating groove, a selection groove, a gathering bucket, and a groove support. 5、 Application This product is applicable to sorting iron, ferrotitanium, ferrochrome, ferrosulfide, zircon, Rutile, monazite, phosphate rock, wolframite, cassiterite, tantalum ore, niobium ore and other non-ferrous metal ores, rare mineral metals and non-metallic minerals with specific gravity difference. Problems in the Application of Spiral Chutes Problems in the Application of Spiral Chutes

Problems in the Application of Spiral Chutes