Integrated ore-dressing machine

A mineral concentrator and magnetic separator technology, applied in the field of mining machinery, can solve the problems of increased production cost of mineral processing, single function and structure, low equipment utilization rate, etc., and achieve the effect of convenient equipment layout, simple structure and small footprint

Inactive Publication Date: 2012-10-31
葛峰
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Problems solved by technology

The beneficiation process generally includes crushing, grinding, screening, grading and sorting, etc. The existing beneficiation machines use different machines in different processes, and their functions and structures are very single. Many machines are required for beneficiation operations at the same time. There is no big problem for mines with large operation area, but for mines with small operation area, it will not only cause low utilization rate of equipment due to large area and complicated equipment, but also increase the overall mineral processing capacity. production cost

Method used

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  • Integrated ore-dressing machine

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example 1

[0014] A kind of integrated ore concentrator of the present invention, as shown in accompanying drawing, is made up of conveyer belt 1, crusher 2, vibrating screen 4, self-grinding machine 7 and magnetic separator 10; Wherein crusher 2 comprises crusher frame 3, The eccentric shaft 13, which is composed of two parts with equal eccentricity and opposite eccentric direction, and a regulator 14 to adjust the size of the discharge port, adopts a double-action jaw crusher; the vibrating screen 4 includes supports and fixes it on the crusher frame 3 The spring support 15 on the upper part is provided with a vibrating motor 16, which is connected to the upper sieve plate 5 of the feeding port of the autogenous mill 7 and the lower sieve plate 6 of the upper feeding plate 11 of the magnetic separator 10; the autogenous mill 7 includes The ore discharge sieve plate 17, the self-returning device 18 and the cylindrical sieve 8 arranged at the discharge end, the bearings 19 that are provid...

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Abstract

The invention relates to the field of ore-dressing machinery, in particular to an integrated ore-dressing machine. The invention aims to provide an integrated ore-dressing machine which is suitable for a mine with smaller working area and has a high equipment utilization rate and is low in production cost. The integrated ore-dressing machine is characterized in that by adopting combined connection, a crusher (2) is fixedly connected with a vibrating screen (4), and an automatic grinding machine (7) fixedly connected with a magnetic separator (10) is better connected to finish crushing, grinding, screen classifying and sorting in the ore dressing at one time; and the processing speed of whole materials is ensured by adopting a double acting jaw type crusher, and the vibrating screen (4) is used for screening, so that the work efficiency of the automatic grinding machine (7) is improved, and powder materials are successively sorted, therefore, not only is the efficiency improved, but also the magnetic separator (10) is fully utilized. The integrated ore-dressing machine has the benefits of reasonable design, simple structure, convenience in equipment arrangement, small floor area, high utilization rate and efficiency and low cost.

Description

technical field [0001] The invention relates to the field of mining machinery, in particular to an integrated mineral concentrator. Background technique [0002] Mineral dressing is based on the mineral properties of the ore, mainly the physical, chemical or physicochemical properties of different minerals, using different methods to separate the useful minerals from the gangue minerals, and to separate the various symbiotic useful minerals from each other as much as possible, remove or The separation process of reducing harmful impurities to obtain raw materials required for smelting or other industries. The beneficiation process generally includes crushing, grinding, screening, grading and sorting, etc. The existing beneficiation machines use different machines in different processes, and their functions and structures are very single. Many machines are required for beneficiation operations at the same time. There is no big problem for mines with large operation area, but...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C1/02B02C23/08B02C21/00B03C1/10
Inventor 葛峰
Owner 葛峰
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