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High-speed screening and crushing device for rare earth carbonate

A crushing device, the technology of rare earth carbonate, applied in the direction of filter screen, solid separation, grid, etc., can solve the problem of inability to sieve and crush rare earth carbonate

Active Publication Date: 2017-08-18
安徽鑫科生物环保有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the existing screening and crushing device for rare earth carbonate, the present invention usually adopts the traditional structure and cannot perform high-speed screening and crushing of rare earth carbonate. The technical problem to be solved by the present invention is to provide a Rare earth high-speed screening and crushing device

Method used

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  • High-speed screening and crushing device for rare earth carbonate
  • High-speed screening and crushing device for rare earth carbonate
  • High-speed screening and crushing device for rare earth carbonate

Examples

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Comparison scheme
Effect test

Embodiment 1

[0027] A high-speed screening and crushing device for rare earth carbonate, such as Figure 1-3 As shown, it includes a cylinder 1, a screening device 2, a feeding device 3, a leg 4, a discharge pipe 5, a valve 6, a base 7 and a fixed column 8; the top of the cylinder 1 is open, and the A sieving device 2 is arranged above the body 1, a feeding device 3 is arranged above the sieving device 2, and outriggers 4 are arranged symmetrically at the bottom of the cylinder 1. The walls are connected by welding, and a discharge pipe 5 is arranged directly below the cylinder body 1. The upper end of the discharge pipe 5 is connected to the bottom of the cylinder body 1 by welding, and a valve 6 is arranged on the discharge pipe 5. A base 7 is provided on the left side of the cylinder body 1 , the top of the base 7 is connected to the lower end of the fixed column 8 by welding, and the screening device 2 and the feeding device 3 are connected to the fixed column 8 .

Embodiment 2

[0029] A high-speed screening and crushing device for rare earth carbonate, such as Figure 1-3 As shown, it includes a cylinder 1, a screening device 2, a feeding device 3, a leg 4, a discharge pipe 5, a valve 6, a base 7 and a fixed column 8; the top of the cylinder 1 is open, and the A sieving device 2 is arranged above the body 1, a feeding device 3 is arranged above the sieving device 2, and outriggers 4 are arranged symmetrically at the bottom of the cylinder 1. The walls are connected by welding, and a discharge pipe 5 is arranged directly below the cylinder body 1. The upper end of the discharge pipe 5 is connected to the bottom of the cylinder body 1 by welding, and a valve 6 is arranged on the discharge pipe 5. A base 7 is provided on the left side of the cylinder body 1 , the top of the base 7 is connected to the lower end of the fixed column 8 by welding, and the screening device 2 and the feeding device 3 are connected to the fixed column 8 .

[0030] The screeni...

Embodiment 3

[0032] A high-speed screening and crushing device for rare earth carbonate, such as Figure 1-3 As shown, it includes a cylinder 1, a screening device 2, a feeding device 3, a leg 4, a discharge pipe 5, a valve 6, a base 7 and a fixed column 8; the top of the cylinder 1 is open, and the A sieving device 2 is arranged above the body 1, a feeding device 3 is arranged above the sieving device 2, and outriggers 4 are arranged symmetrically at the bottom of the cylinder 1. The walls are connected by welding, and a discharge pipe 5 is arranged directly below the cylinder body 1. The upper end of the discharge pipe 5 is connected to the bottom of the cylinder body 1 by welding, and a valve 6 is arranged on the discharge pipe 5. A base 7 is provided on the left side of the cylinder body 1 , the top of the base 7 is connected to the lower end of the fixed column 8 by welding, and the screening device 2 and the feeding device 3 are connected to the fixed column 8 .

[0033] The screeni...

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Abstract

The invention relates to a screening and crushing device, in particular to a high-speed screening and crushing device for rare earth carbonate. The high-speed screening and crushing device for the rare earth carbonate comprises a barrel body, a material-screening device, a material-charging device, landing legs, a discharging pipe and the like. The material-screening device is arranged above the barrel body, the material-charging device is arranged above the material-screening device, and the landing legs are arranged below the barrel body in a left-right symmetrical mode; and the upper ends of the landing legs are connected with the lower inclined wall of the barrel body in a welded mode, and the discharging pipe is arranged under the barrel body. According to the high-speed screening and crushing device for the rare earth carbonate, through the combination of the material-charging device and the material-screening device, the rare earth carbonate can be screened and crushed at a high speed, and the working efficiency is high.

Description

technical field [0001] The invention relates to a screening and crushing device, in particular to a high-speed screening and crushing device for rare earth carbonate. Background technique [0002] Rare earths are known as "industrial vitamins". Now it has become an extremely important strategic resource. Rare earth element oxides refer to oxides of 15 lanthanide elements with atomic numbers from 57 to 71 in the periodic table of elements, and oxides of scandium and yttrium, a total of 17 elements whose chemical properties are similar to lanthanide elements. The value of rare earth oxides will increase. The characteristics of different properties can be produced according to the atomic electron layer structure and physical and chemical properties of rare earth elements, as well as their symbiosis in minerals and different ionic radii. Rare earth elements have been widely used in petroleum, chemical industry, metallurgy, textile, ceramics, glass, permanent magnet materials ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C19/10B02C19/20B02C23/16B02C23/02B07B1/30
CPCB02C19/10B02C19/20B02C23/02B02C23/16B07B1/30
Inventor 不公告发明人
Owner 安徽鑫科生物环保有限公司
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