Professional Gravity Separator Headstream Manufacturer

Polyurea spiral chute
date:2023-07-20     source:huang    click:

Polyurea spiral chute 1. Description: Gravity beneficiation is widely used in metal and non-metallic ore beneficiation due to its low environmental pollution and low cost. The spiral concentrator is one of the gravity separation equipment, with a structural characteristic that the cross-section presents a cubic parabolic state, suitable for processing finer particle sizes of -0.2MM. In the sorting process, there is no need to add flushing water, and fine, medium, and tailings are selected in sections at the tail of the tank. 2、 The usage method is to make the fiberglass chute stand up, align it with the vertical line, fix it in the appropriate position with an iron frame or wood, and send the sand ore to the two feeding ports on the top of the spiral through a slurry pump. The water is added and the mineral slurry concentration is adjusted. The mineral slurry naturally swirls from high to low, and an inertial centrifugal force occurs in the rotating inclined flow rate, which is distinguished by the gravity, particle size, and state of the mineral sand, By utilizing the gravity or centrifugal force of the swirling flow, the ore and sand are separated. The selected ore flows into the concentrate hopper and is piped out, while the tailings flow into the tailings hopper and are moved to the sand pit through a pipeline. Then, they are discharged by a mortar pump, completing the entire beneficiation process. Polyurea spiral chute  聚脲螺旋溜槽 III. The special spiral concentrator has attracted special attention among many heavy concentration equipment due to its low power consumption, simple structure, small floor area, simple operation, stable beneficiation, clear mineral separation, no moving parts, convenient Computerized maintenance management system, large single area processing output, etc. The machinery has a wide and relatively flat groove surface, and the mineral mortar flows in a large area in a laminar flow, making it more suitable for handling medium to fine (-4mm) particle sized ores. We have produced fiberglass chutes with diameters of 400, 600, 900, and 1200MM in China, Ф The processing output of 1200mm four heads is about 4-6 tons per hour.  聚脲螺旋溜槽 Polyurea spiral chute IV. According to the Granularity of processed ore materials, the chute can be divided into three types: (1) Coarse particle spiral chute, the maximum particle size of feeding is more than 2-3MM, and the maximum can reach 100-200mm. (2) Sand ore chute, processing 2-3mm Granularity mineral aggregate. (3) Slime spiral chute, feeding Granularity<0.074MM. Polyurea spiral chute 5. Applicable field: Fiberglass reinforced plastic chute is suitable for processing 0.6-0.03mm and vein ore as well as sand ore, but it is unfavorable for sorting when the mud content is high. Nowadays, it has been widely used in the processing of iron ore, tungsten, tin, tantalum niobium ore, coastal and riverside ore sands, gold mines, and so on.  聚脲螺旋溜槽 Polyurea Spiral Chute