1.5 meter spiral chute

1.5 meter spiral chute 1. Introduction Gravity beneficiation is widely used in the beneficiation of metallic and non-metallic ores due to its low environmental pollution and low cost. The fiberglass spiral chute is a type of gravity separation machine, characterized by a cubic parabolic shape on the cross-section. It is suitable for processing finer particles up to -0.2mm in size. In the sorting process, there is no need to add water for flushing, and the end of the chute is divided into sections to obtain fine, medium, and tailings. 2、 The working principle is that the ore slurry is slowly fed onto the rotating groove surface through the feeding chute installed at the beginning of the spiral groove, and sorting is carried out. The tail end of the spiral groove is equipped with a valve block type product acquisition groove, and the selected equipment is divided into three types according to grade along the radial direction. By adjusting the orientation of the valve block to change the cutting width of each product, the equipment gathering hopper enables the selected multi-directional mineral flow to be densely led out. The transverse surface of the fiberglass chute has different slopes, which is very suitable for the separation of fine mineral particles. 1.5 meter spiral chute 3. Advantages and characteristics: 1. Extremely high efficiency, high recycling rate, and precise screening of ore; 2. No power required; 3. Lightweight, rust resistant, wear-resistant, and corrosion-resistant; 4. Low cost and long application life; 5. Strong adaptability to fluctuation of ore feeding amount, concentration, Granularity and grade; The frictional force formed on the surface of 6 diamond sand makes the beneficiation efficiency better than other plastic surfaces. The 1.5 meter 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 support bracket (including a cross or triangular frame). 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、 Range of application Spiral chute is used to separate fine grained iron, ferrotitanium, ferrochromium, ferrosulfur, tin, tantalum niobium, gold ore, coal, monazite, Rutile, zircon sand, rare earth and other metal and non-metallic mineral materials with complete density and specific gravity difference. 1.5 meter spiral chute 1.5 meter spiral chute