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Rare earth oxide extraction equipment for rare earth waste recycling

A technology of rare earth oxides and extraction equipment, applied in the direction of improving process efficiency, etc., can solve the problems that affect the cleanliness of the work table and the storage box does not have the function of collecting liquid, etc.

Active Publication Date: 2021-08-17
福建省华裕天恒科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the technical solution provided by this patent does not have the function of collecting liquid for the storage box. When the solution extracted in the static box flows into the storage box, due to two There is a height between them, the solution is easy to splash on the inner wall of the storage box, and the solution will be taken out when taking the liquid, which will affect the cleanliness of the work table

Method used

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  • Rare earth oxide extraction equipment for rare earth waste recycling
  • Rare earth oxide extraction equipment for rare earth waste recycling
  • Rare earth oxide extraction equipment for rare earth waste recycling

Examples

Experimental program
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Effect test

Embodiment 1

[0035] see Figure 1-4 , in an embodiment of the present invention, a rare earth oxide extraction device for recycling rare earth wastes includes a static box 1, a storage box 2, and a storage box 201, and the side positions of the inner wall of the storage box 2 are equally adjacent in the vertical direction. A number of liquid collection components 3 that can collect solutions are embedded in the column;

[0036] Each set of liquid receiving components 3 includes a fixed tank 301 , a liquid control component 302 capable of controlling the solution entering and exiting, and a liquid absorbing component 303 capable of absorbing the solution.

[0037] In the embodiment of the present invention, each fixing groove 301 is embedded in the side position of the inner wall of the storage box 2. The appearance of each fixing groove 301 is a cuboid shape with a hollow inside, thinner on the right and thicker on the left. The right to left ends of each fixing groove 301 Each position i...

Embodiment 2

[0041] see Figure 4-5 Compared with Embodiment 1, the embodiment of the present invention differs in that each group of liquid control components 302 includes a rotating shaft 3021 , an upper rotating plate 3022 and a lower rotating plate 3023 .

[0042] In the embodiment of the present invention, a limit block 3011 is embedded in the upper right end of the inner wall of each fixing groove 301, and each limit block 3011 protrudes from the inner wall of each fixing groove 301, and the material of each limit block 3011 is uniform. For iron, the inner wall of each fixing groove 301 is rotated in the front and rear horizontal direction at the upper right position of each limit block 3011, and a rotating rod 3012 is installed, and the left outer surface of each rotating rod 3012 is fixedly installed with a retaining bar 3013 , each bar 3013 is magnetic, and the left outer surface of each bar 3013 is magnetically attached to the right outer surface of each limiting block 3011 under...

Embodiment 3

[0048] see Figure 4 , Figure 6-7 Compared with Embodiment 1, this embodiment of the present invention differs in that each group of liquid suction components 303 includes a limiting plate 3031 , an air bag 3032 , a conduit 3033 and quicklime powder 3034 .

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Abstract

The invention provides rare earth oxide extraction equipment for rare earth waste recycling. The rare earth oxide extraction equipment comprises a standing tank, storage tanks and storage boxes, wherein a plurality of solution collecting assemblies capable of collecting solutions are embedded in the side surface positions of the inner walls of the storage tanks in equally adjacent lines in the up-down vertical direction; each solution collecting assembly comprises a fixing groove, a solution control assembly and a solution absorbing assembly; each solution control assembly is capable of controlling the feeding and discharging of the corresponding solution; and each solution absorbing assembly is capable of absorbing the corresponding solution. The rare earth oxide extraction equipment for rare earth waste recycling has the beneficial effects that the solution collecting function of the storage tanks can be achieved; during the inflow of the extracted solutions in the standing tank into the storage boxes, the solutions which splash onto the inner walls of the storage tanks even if a height difference exists between the standing tank and the storage boxes can be timely collected and treated; and in the solution taking-out process, the splashing solutions can be prevented from being brought out, thereby guaranteeing the cleanliness of a working table top.

Description

technical field [0001] The invention relates to the technical field of extraction equipment, more specifically, to a rare earth oxide extraction equipment used for recycling rare earth waste. Background technique [0002] In the prior art, when the two solutions for recycling rare earth waste are mixed, they are not stirred, so that the two solutions will not be in full contact, resulting in poor extraction effect and slow extraction speed, and the two solutions are separated during distribution. When there are solutions with different coefficients, the ratio between the solutions cannot be well controlled. [0003] In view of the above problems, regarding the technical problems such as poor rare earth extraction effect and slow extraction speed, after a large number of searches, we found a rare earth oxide extraction equipment for rare earth waste recycling with the patent number CN201611173247.9. It includes a placement table, a first valve, a first liquid outlet pipe, a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C22B3/02C22B3/26C22B7/00C22B59/00
CPCC22B3/02C22B7/006C22B59/00Y02P10/20
Inventor 梁观华李忠廖建洪刘小明
Owner 福建省华裕天恒科技有限公司