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Washing device for ore desliming

A washing device and desliming technology, which is applied in the direction of solid separation, wet separation, chemical instruments and methods, etc., can solve the problems of large loss of concentrated ore and poor desliming effect, so as to improve the washing effect and efficiency and facilitate adjustment , Improve the effect of washing environment

Inactive Publication Date: 2014-11-19
淮北重科矿山机器有限公司
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  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no special equipment in China, just simply washing with water, the desliming effect is poor, and the loss of concentrate sand is large

Method used

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  • Washing device for ore desliming
  • Washing device for ore desliming
  • Washing device for ore desliming

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Embodiment Construction

[0013] The present invention will be further described below in conjunction with the accompanying drawings.

[0014] Such as figure 1 As shown, the present invention includes a cylindrical straight section pool body 1, a distributor 2, a bridge frame 3, a sand scraping rake 4, a driving device 5, an overflow weir drain pipe 6, an overflow weir 7, a conical pool bottom 8, a collector Sand bucket 9, sand outlet 10, washing pipe 11, support 12, etc. The washing pool is composed of a straight cylindrical pool body 1, an overflow weir 7, a conical pool bottom 8, a sand collecting bucket 9, and a sand discharge port 10. The transmission shaft is connected, and the sand scraping rake 4 and the driving device 5 are connected with the bridge frame 3, and are installed in the center of the washing pool.

[0015] combine figure 2 As shown, on the pool wall of the cylindrical straight section pool body 1 of the washing pool, the washing pipes 11 are arranged tangentially along the poo...

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Abstract

The invention discloses a washing device for ore desliming and solves the problem of poor desliming effect in the prior art. The washing device is characterized in that washing pipes are arranged on the tank wall of a cylindrical straight section tank body of a washing tank and tangentially arranged along the tank body; the washing pipes are positioned on two sides of the tank body and arranged in three rows on each side in the height direction; a feed distributor is arranged in the center of the upper part of the washing tank and comprises a feeding pipe, an upper cylinder body, a lower cylinder body and an exhaust port; the upper cylinder body is column-shaped; the exhaust port is arranged at the top of the upper cylinder body; the feeding pipe is tangentially arranged along the upper cylinder body; and the lower cylinder body is conical with the small end below. By utilization of density difference of concentrate and sludge and through combination of centrifugal separation and gravitational settling, the washing device can deslime the crude ore rapidly so as to reduce loss of concentrate; and the special equipment for ore desliming is provided to improve the washing effect and efficiency, and can adapt to requirements of various ore slurries in washing.

Description

technical field [0001] The invention relates to a cleaning device, more specifically to a washing device for ore desliming. Background technique [0002] When mining quartz sand or white feldspar, there is a lot of soil in the raw ore sand. Before performing ball mill flotation on ore sand, the raw ore sand needs to be washed and deslimed. At present, there is no special equipment in China, but simply washing with water, the desliming effect is poor, and the loss of concentrated ore is large. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a washing device for desliming of ore, remove the ore mud mixed in the concentrate, obtain the concentrate with low mud content, improve the washing efficiency and washing effect, reduce the Loss of ore. [0004] The invention includes a washing pool, a bridge frame, a sand scraping rake, and a driving device. The washing pool is composed of a straigh...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B03B7/00
Inventor 方存刚丁配银方正军
Owner 淮北重科矿山机器有限公司
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