Suspension multi-layer physical beneficiation machine
A mineral concentrator and physical technology, applied in the direction of solid separation, wet separation, chemical instruments and methods, etc., can solve the problems of large floor area of single-layer shaking table, difficulty in balance adjustment and high energy consumption, and achieve the solution of mineral processing The limitation of fineness, solve the difficulty of adjustment and high energy consumption, and solve the effect of large floor area
Pending Publication Date: 2019-01-11
张亦尧
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Problems solved by technology
[0004] The invention provides a suspended multi-layer physical concentrator, which adopts a multi-layer gravitational plate (bed surface) stacked structure to solve the problem that the single-layer shaker bed covers a large area, and adopts the gravitational plate suspension technology to fundamentally solve the problem. It overcomes the defects of difficult balance adjustment and high energy consumption of the traditional shaking table, and the mineral separation and recovery method of the present invention fundamentally solves the limitations of traditional mineral processing equipment on the fineness of mineral processing, and improves the recovery rate and production efficiency
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[0047] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0048] The present invention considers that currently the mineral processing industry usually selects a single-layer plane shaker with mature technology to separate metal fine-grained ores. The outstanding advantage of the single-layer plane shaker is that the separation accuracy is high, and high Grade concentrate or waste tailings, and multiple grades of products can be picked up at the same time. The flat shaker is easy to monitor and adjust. Its disadvantages are that the equipment occupies a large area, the processing capacity per unit plant area is low, the energy consumption is high, and the ore cannot be recycled when it reaches a certain fineness, which results in a low recovery rate and low economic benefits.
[0049] This equipment adopts a multi-layer gravity plate (bed surface) stacked structure, which s...
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The invention discloses a suspension multi-layer physical beneficiation machine. The suspension multi-layer physical beneficiation machine comprises a rack, an ore feeding device, multi-layer suspension type force guiding plates, an ore washing and recycling power device, an ore washing and recycling water conveying device, an ore recycling and waste discharging device and a whole machine electriccontrol system. The multi-layer force guiding plates are in suspension hanging connection to the rack in a stacking manner. According to the ore washing and recycling water conveying device, flushingsprayers are arranged above various layers of force guiding plates and are used for providing transverse moving water flow for the force guiding plates to flush ore pulp at the ore washing stage andused for flushing particle mineral substances sorted out on the force guiding plates at the ore recycling stage, and the particle mineral substances are recycled to the ore recycling and waste discharging device. The ore washing and recycling power device drives the force guiding plates to do the longitudinal reciprocating motion, and the flushing water flow of the ore washing and recycling waterconveying device is controlled to transversely move. The suspension multi-layer physical beneficiation machine solves the problem that the occupied area of a single-layer table concentrator face is large, overcomes the defects about traditional table concentrator balance adjusting difficulty and high energy consumption, and avoids the limitation of traditional beneficiation equipment for beneficiation fineness, and the recycling rate and the production efficiency are improved.
Description
technical field [0001] The invention relates to the technical field of mineral processing, in particular to a suspension multi-layer physical mineral processing machine, which is used for non-ferrous metals such as tungsten, tin, niobium, tantalum, copper, titanium and ferrous metals such as chromium, iron, manganese, etc. Pure physical beneficiation mechanical equipment for +2500 mesh (-15 microns to +5 microns) metals. Background technique [0002] The shaking table belongs to the flow film mineral processing equipment, which is developed from the plane chute, and is characterized by its asymmetric reciprocating motion and forms a self-contained system. The shaking table is a common equipment for sorting fine-grained ore. At present, the mineral processing industry usually selects a single-layer plane shaker with mature technology for metal fine-grained ore separation. The outstanding advantage of the single-layer plane shaker is that the separation accuracy is high, and ...
Claims
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Login to View More IPC IPC(8): B03B5/06
CPCB03B5/06
Inventor 张译文
Owner 张亦尧