Beneficiation equipment capable of finely screening ore quality

Abstract

The invention discloses beneficiation equipment capable of finely screening ore quality. The equipment comprises an ore feeding device, a water filtering device, a vibrating screen, a centrifugal screen and a water treatment device; the water filtering device is positioned below an outlet of the ore feeding device; a water filtering frame and a vibrating device are arranged in the water filteringdevice, and a water receiving hopper and an ore receiving hopper are arranged below the water filtering device; the water receiving hopper and the ore receiving hopper are connected to an inlet of thecentrifugal screen and an inlet of the vibrating screen through pipelines respectively; a longitudinal vibrating device and a water filtering plate axial vibrating device are arranged in the vibrating screen; the centrifugal screen is arranged below the vibrating screen, and an outlet pipeline of the vibrating screen is in communication with the inlet of the centrifugal screen; and an outlet of the centrifugal screen is connected to the water treatment device. According to the equipment, ores can be automatically screened in the forms of vertical and axial vibration and rolling, the ores andwaste stones with different sizes can be classified, so that subsequent processing is facilitated. According to the water treatment device, sewage and sludge extracted in the mining process can be purified, the good beneficiation function is achieved, and meanwhile, the damage to the environment is reduced to the minimum.

Description

technical field [0001] The invention belongs to the technical field of ore screening, and relates to a mineral processing equipment capable of finely screening ore quality. Background technique [0002] Mineral dressing is an important link in the production of mineral products and a key department in mining enterprises. Generally, large-scale mining enterprises are resource enterprises that integrate mining, dressing, and smelting. There are many methods for screening ores, which can be roughly divided into physical beneficiation and chemical beneficiation. The chemical beneficiation method is limited by the type of ore and the cost of chemical agents, and its application range is not as wide as that of physical beneficiation. The physical beneficiation unit generally includes a vibration beneficiation unit, a centrifugal beneficiation unit and gold-absorbing cotton. With the increasing scarcity of primary mineral resources, useful minerals are getting scarcer, the particl...

AI Technical Summary

Problems solved by technology

At the same time, when mining geological and river mine resources, it is often accompanied by a large amount of groundwater, river water, silt, slag and sand. If they are discharged directly, it will not only be not conducive to the management of the mining site, but will also have an impact on the environment.

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