Preliminary ore beneficiation equipment after rare earth mining in mine lot

A kind of mineral processing equipment and rare earth technology, which is applied in the direction of solid separation, filter screen, grille, etc., can solve the problems of difficulty in reducing air dust content, slow rare earth screening rate, etc., and achieve the effect of reducing the probability of pneumoconiosis and reducing dust content

Inactive Publication Date: 2019-03-08
刘帮
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the disadvantages of the prior art that it is difficult to reduce the dust content in the air and the rare earth screening rate is slow, the purpose of the present invention is to provide a kind of rare earth mining area that is convenient to effectively reduce the dust content in the air and has a fast rare earth screening rate. Mineral processing equipment

Method used

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  • Preliminary ore beneficiation equipment after rare earth mining in mine lot
  • Preliminary ore beneficiation equipment after rare earth mining in mine lot
  • Preliminary ore beneficiation equipment after rare earth mining in mine lot

Examples

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Effect test

Embodiment 1

[0024] A primary beneficiation equipment after rare earth mining in a mining area, such as Figure 1-5 As shown, it includes a first mounting plate 1, a first pole 2, a first guide sleeve 3, a first guide pole 4, a rack frame 5, a second pole 6, a filter frame 7, a third pole 8, The first driven wheel 9, the first bearing housing 10, the first rotating shaft 11, the second driven wheel 12, the conveyor belt 13, the fourth pole 14, the motor 15, the second rotating shaft 16, the sector gear 17, the first pulley 19, the second Two belt pulleys 20 and flat belts 21, the first mounting plate 1 top, left and right sides, front and rear sides are all symmetrically provided with the first pole 2, and the top of the first pole 2 is provided with the first guide sleeve 3, and the first guide sleeve 3 is equipped with The first guide rod 4 is slidingly connected, and the inner ends of the first guide rods 4 on the left and right sides are provided with a rack frame 5, and the tops of th...

Embodiment 2

[0026] A primary beneficiation equipment after rare earth mining in a mining area, such as Figure 1-5 As shown, it includes a first mounting plate 1, a first pole 2, a first guide sleeve 3, a first guide pole 4, a rack frame 5, a second pole 6, a filter frame 7, a third pole 8, The first driven wheel 9, the first bearing housing 10, the first rotating shaft 11, the second driven wheel 12, the conveyor belt 13, the fourth pole 14, the motor 15, the second rotating shaft 16, the sector gear 17, the first pulley 19, the second Two belt pulleys 20 and flat belts 21, the first mounting plate 1 top, left and right sides, front and rear sides are all symmetrically provided with the first pole 2, and the top of the first pole 2 is provided with the first guide sleeve 3, and the first guide sleeve 3 is equipped with The first guide rod 4 is slidingly connected, and the inner ends of the first guide rods 4 on the left and right sides are provided with a rack frame 5, and the tops of th...

Embodiment 3

[0029] A primary beneficiation equipment after rare earth mining in a mining area, such as Figure 1-5 As shown, it includes a first mounting plate 1, a first pole 2, a first guide sleeve 3, a first guide pole 4, a rack frame 5, a second pole 6, a filter frame 7, a third pole 8, The first driven wheel 9, the first bearing housing 10, the first rotating shaft 11, the second driven wheel 12, the conveyor belt 13, the fourth pole 14, the motor 15, the second rotating shaft 16, the sector gear 17, the first pulley 19, the second Two belt pulleys 20 and flat belts 21, the first mounting plate 1 top, left and right sides, front and rear sides are all symmetrically provided with the first pole 2, and the top of the first pole 2 is provided with the first guide sleeve 3, and the first guide sleeve 3 is equipped with The first guide rod 4 is slidingly connected, and the inner ends of the first guide rods 4 on the left and right sides are provided with a rack frame 5, and the tops of th...

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Abstract

The invention relates to ore beneficiation equipment, in particular to preliminary ore beneficiation equipment after rare earth mining in a mine lot. The invention aims to provide the preliminary orebeneficiation equipment after rare earth mining in the mine lot, which is convenient to effectively reduce the dust content in air and fast in rare earth screening speed. The invention provides the technical scheme that the preliminary ore beneficiation equipment after rare earth mining in the mine lot comprises a first installation plate, first support rods, first guiding sleeves, a first guidingrod, a rack frame, a second support rod, a filter frame, a third support rod, a first driven wheel, a first bearing seat and the like, wherein the first support rods are symmetrically arranged in front and rear of the left side and the right side of the top part of the first installation plate; and the first guiding sleeves are arranged on the top parts of the first support rods. According to thepreliminary ore beneficiation equipment after rare earth mining in the mine lot provided by the invention, dust is deposited on the bottom part in a water frame through the function of water, so thatthe dust content in the air is effectively reduced, the pneumoconiosis infection probability of workers is indirectly reduced, and a favorable working environment is provided for the workers; and through positive and negative alternate rotating of blades, the dust drifted in air is conveniently blown away, so that the favorable working environment is provided for the workers.

Description

technical field [0001] The invention relates to a kind of mineral processing equipment, in particular to a kind of primary mineral processing equipment after rare earth mining in a mining area. Background technique [0002] Rare earth is the general term for seventeen metal elements including lanthanides, scandium and yttrium in the chemical periodic table. There are 250 kinds of rare earth ores in nature. The Finnish chemist Gadolin first discovered rare earths in 1794 from a piece of asphalt. The first rare earth "element" (yttrium, or Y2O3) was isolated from the heavy ore of heavy ore, because there were few rare earth minerals discovered in the 18th century, and only a small amount of water-insoluble oxides could be prepared by chemical methods at that time. This kind of oxide is called "earth", hence the name rare earth. [0003] For the rare earths that have just been mined in the mining area, due to the unique properties of rare earths, there will be other minerals a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B1/28B07B1/42B07B1/46B01D50/00
CPCB07B1/30B07B1/42B07B1/46B01D50/60
Inventor 刘帮
Owner 刘帮
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