Requirements for quartz sand particle size in spiral chutes

Requirements for quartz sand particle size in spiral chutes

The requirements for the particle size of quartz sand in spiral chutes indicate that gravity beneficiation is widely used in the beneficiation of metal and non-ferrous metal mines due to its small environmental pollution and low cost. Fiberglass reinforced plastic chute is one of the gravity separation equipment, with a structural characteristic that the cross-section is in a cubic parabolic state, suitable for handling finer particle sizes of -0.2MM. During the sorting process, no flushing water is required, and the fine, medium, and tailings are segmented at the tail of the chute. 2、 The method is to set up the fiberglass chute, align it with the vertical line, use an iron frame or wood to stabilize it in a suitable position, and use a sand pump to deliver the ore to the two feeding ports on the spiral top. Add water to adjust the concentration of the ore slurry, and the ore slurry will naturally rotate from top to bottom, generating a single inertial centrifugal force in the rotating slope flow rate, based on the differences in the specific gravity, particle size, and state of the sand ore, Through the action of gravity and centrifugal force generated by swirling flow, the sand and ore are separated. The concentrate flows into the beneficiation hopper and is piped out. The tailings are discharged into the tailings hopper and moved to the sand pit through a pipeline, and then discharged by a sand pump, completing the entire beneficiation process. Requirements of spiral chute on quartz sand size 3. Characteristics This product is suitable for sorting small materials with a particle size of 0.3-0.02mm to obtain iron ore, ilmenite, Chromite, pyrite, zircon, Rutile, monazite, phosphorus ethylene, tungsten ore, tin placer, tantalite, niobium, and other non-ferrous metal ores, rare mineral metals and non-metallic minerals with gravity differences. This product has the advantages of stable selection process, easy operation, wide range of feeding density, ultra-high enrichment ratio, high recycling probability, small land area occupation, small water consumption, simple structure, no need for power, high output, simple installation, simple operation, small investment, and quick results. The requirements for quartz sand particle size in spiral chutes are . 4. The structural composition of the fiberglass chute is composed of six parts: a feeding homogenizer, a feeding groove, a rotating groove, an equipment selection groove, a product gathering bucket, or a groove bracket (including a cross or triangular frame). The spiral groove formed by connecting spiral pieces is a key accessory. The rotating plate is made of fiberglass (fiberglass reinforced coal gangue), connected together by screws, and the rotating groove has a pre designed durable wear-resistant layer on the selected surface. It also has the advantages of light weight, durability, and durability in using consumer goods. Above the spiral groove is a multi tube feeding homogenizer that screens ore evenly, making it easy and convenient to operate. The sorting machine is not limited to being placed on the cross (or tripod) of the support table. The uniform mortar is slowly fed onto the spiral groove surface by installing the feeding groove at the head end of the rotating groove for sorting. The tail of the rotating groove is equipped with a valve type new equipment to cut the groove and classify the selected new products into three categories (or four categories) radially according to grade. Change the width of each new device by adjusting the position of the valve block. The new product gathering bucket is a concentric circular tube that allows the selected multi head ore flows to converge and lead out separately. The cross section and slope of the curve of the spiral concentrator are particularly suitable for the selection of fine-grained ore. 5、 The use of a field spiral concentrator is suitable for processing 0.6-0.03MM and vein ores and minerals, but it is unfavorable for separation when the mud content is high. Currently, it has been widely used for processing iron ore, tungsten, tin ore sand, tantalum niobium, bay and riverside ore and placer gold. Requirements for quartz sand particle size of spiral chutes Requirements for quartz sand particle size of spiral chutes

Requirements for quartz sand particle size in spiral chutes