Ore particle screening device

A screening device and particle technology, which is applied in the direction of filter screen, solid separation, grille, etc., can solve the problems of the operator inhaling into the lungs, blocking the screening mesh, and shaking up large dust, so as to improve the efficiency , to avoid the effect of clogging
CN112238046AActive Publication Date: 2021-01-19JIANGXI UNIV OF SCI & TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
JIANGXI UNIV OF SCI & TECH
Publication Date
2021-01-19

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Abstract

The invention relates to a screening device, in particular to an ore particle screening device. According to the technical aims, the ore particle screening device is provided, wherein when ore particles are screened, meshes can be cleaned, the meshes can be continuously cleaned, the meshes do not need to be cleaned manually, the health of an operator is protected to a certain degree, the ore particles can be constantly stirred uniformly and vibrated during screening, and therefore the screening efficiency can be improved. According to the technical scheme, the ore particle screening device comprises a base, a supporting rod, a discharging hopper, an arc-shaped rod and the like; and the supporting rod is installed in the middle of the top of the base, and the discharging hopper is installedat the top end of the supporting rod in a hinged connection manner. Separation of a clamping rod and grooves in the arc-shaped rod is controlled through a pedal, the angle of a fixed round frame canbe adjusted, and therefore feeding and pouring can be achieved, and a movable round frame can be driven by a driving motor to screen ore particles.
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Description

technical field

[0001] The invention relates to a screening device, in particular to a screening device for ore particles. Background technique

[0002] Mineral dressing is based on the physical and chemical properties of different minerals in the ore. After the ore is crushed and ground, gravity separation, flotation, magnetic separation, electric separation and other methods are used to separate useful minerals from gangue minerals. Various symbiotic useful minerals are separated from each other as much as possible to remove or reduce harmful impurities to obtain raw materials for smelting or other industries. Mineral dressing can enrich the useful components in minerals and reduce fuel, The consumption of transportation enables low-grade ore to be economically utilized. The data obtained from the beneficiation test is the main basis for the evaluation of ore deposits and the design of plant construction.

[0003] After the ore is mined, the operator needs to crush the o...

Claims

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