Long stone spiral chute re selection

Long stone spiral chute re selection

Long stone spiral chute re selection, introduction. Chute beneficiation belongs to the slope flow separation step. The mortar is fed to some inclined grooves or slopes, and with the assistance of flowing water, the mineral particle group is not tightened and layered. The upper part of the light mineral material is quickly discharged to the outside of the groove, while the lower layer of heavy mineral material is retained in the inner groove or slowly flows out from the lower end. After being picked up, fine beneficiation and tailings can be obtained. The spiral concentrator is a mining and beneficiation machine, especially ideal for mining and beneficiation of mineral sand in bays, rivers, beaches, and streams. The product has the characteristics of reasonable structure, simple installation, less land occupation, simple operation, stable beneficiation, clear mineral separation, strong processing ability, high efficiency, ultra-high beneficiation enrichment ratio, high recovery rate, and reliable operation. It has the advantages of light weight, moisture prevention, rust prevention, corrosion prevention, and strong adaptability to feed volume or density, Granularity, and grade fluctuations. 2、 Research on the Design of Spiral Chutes for Mining Use. 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 mineral sand to the two feeding ports on the spiral top. Add water to adjust the concentration of the mineral slurry, and the mineral mortar will naturally swirl from top to bottom. In the rotating slope flow rate, a single inertial centrifugal force will be generated. Based on the differences in the specific gravity, particle size, and state of the sand, the gravity and centrifugal force will be obtained through the swirl, Separating the sand and ore, 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. Long stone spiral chute re selection III. Features. Fiberglass reinforced plastic chutes have attracted particular attention in various gravity beneficiation machinery due to their low power consumption, simple structure, small footprint, simple operation, stable beneficiation, clear beneficiation, no need to move accessories, convenient maintenance and management, and large production capacity per unit size. The equipment has a wide and stable groove surface, and the area where mineral mortar exhibits laminar flow is large. It is 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 1200mm, Ф The production capacity of 1200mm four head is approximately 4-6 tons/hour. Long stone spiral chute re selection 4. Structural composition. The long stone spiral chute gravity selection fiberglass chute is composed of a feeding equalizer, a cross (tripod), a feeding groove, a rotating groove, a cutting groove, a gathering bucket, and a groove pillar. 5、 This machine is used to separate 0.3-0.02mm fine materials to obtain iron, ferrotitanium, ferrochrome, ferrosulfur, zircon ore, Rutile ore, monazite ore, phosphorus, tungsten sand, tin ore, tantalum niobium, niobium ore and other non-ferrous metal ores, rare mineral metals and non gold minerals with gravity difference. Long stone spiral chute re selection Long stone spiral chute re selection

Long stone spiral chute re selection