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Dry tail ore dressing apparatus

A dry separation and equipment technology, which is applied in the field of dry electromagnetic beneficiation equipment and its working unit structure, and the recovery of various minerals from tailings deposits, can solve the problems of low beneficiation efficiency, complex structure, and insufficient single mineral beneficiation of beneficiation equipment.

Inactive Publication Date: 2007-01-03
天津市新源电气科技有限公司
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Problems solved by technology

[0006] The known technology or structure is complex, or the ore dressing efficiency is not high, and it is not easy to be promoted in the industry; in addition, the equipment disclosed by the known technology is mostly suitable for a single ore dressing, and the tailings resources The coexistence of multiple magnetic minerals is a remarkable feature, and the existing beneficiation equipment is obviously not capable of single ore beneficiation

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  • Dry tail ore dressing apparatus
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Embodiment Construction

[0022] The specific implementation, structure, features and effects provided by the present invention will be described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0023] Such as figure 1 As shown in -2, a tailings dry separation equipment A includes a feeding device 3, wherein several magnetic separation units are arranged in series by means of connectors 2, and each magnetic separation unit is driven by its own deceleration power mechanism 4, This power mechanism has deceleration device 41, and described feeding device 3 is the mechanism that wind is sent into magnetic separation unit after being mixed with the selected material, and it has the feeding port 31 that communicates with the material channel 18 of magnetic separation unit 1, The material passage area of ​​each magnetic separation unit forms a material passage through up and down; the feeding device is made of non-magnetic material; the top magnetic separation unit is...

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Abstract

The dry tail ore dressing apparatus includes one feeder and features its magnetic dressing units connected serially through connectors and driven with one speed reducing power mechanism. The feeder to feed wind and dressed material into the magnetic dressing units possesses feeding port communicated to the material channels of the magnetic dressing units, and all the material channels form one common vertically communicated material passage.

Description

technical field [0001] The invention belongs to the field of electromagnetic mineral processing equipment, in particular to dry electromagnetic mineral processing equipment using wind as a working medium and its working unit structure, and is especially applied to the recovery of various minerals in tailings ore deposits. Background technique [0002] The known mineral processing technologies mainly include magnetic separation, flotation, gravity separation or the combined application of several technologies. At present, most of the mineral processing technologies use water as the working medium. Because the mineral processing consumes a lot of water resources, it not only causes waste of water resources, It also causes serious pollution to the environment, so the industry focuses on the development of dry beneficiation, and the more advanced magnetic separation method uses wind as the working medium. [0003] Known technology, such as the published Chinese patent applicatio...

Claims

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Application Information

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IPC IPC(8): B03C1/00B03C1/02
Inventor 王华君郝彦彪姜国章程金满
Owner 天津市新源电气科技有限公司
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