Conveniently-cleaned recovery treatment apparatus for rare earth waste liquid

A technology that facilitates cleaning and recycling. It can be used in separation methods, process efficiency improvements, chemical instruments and methods, etc. It can solve problems such as troublesome cleaning of recycling devices and affect the quality of recycled rare earths. The effect of convenient speed

Active Publication Date: 2018-06-15
JIAN XINTAI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the existing recovery and treatment device for rare earth waste liquid, the present invention adopts the traditional structure, which leads to troublesome cleaning of the recovery treatment device, so that a large amount of impurities adhere to the recovery treatment device, which seriously affects the recovery of rare earth. The shortcoming of quality, the technical problem to be solved in the present invention is to provide a kind of convenient cleaning type recovery processing device for rare earth waste liquid

Method used

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  • Conveniently-cleaned recovery treatment apparatus for rare earth waste liquid
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  • Conveniently-cleaned recovery treatment apparatus for rare earth waste liquid

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Embodiment 1

[0027] A convenient cleaning recovery and treatment device for rare earth waste liquid, such as Figure 1-3 As shown, it includes a filter cylinder 1, a cleaning device 2, a conveying cleaning device 3, a filter screen 4, an L-shaped connecting rod 5, a positioning bolt 6, a leg 7, a base 8, a liquid outlet pipe 9 and a valve I10; a filter cylinder 1 The lower part of the inside is provided with a cleaning device 2, a conveying cleaning device 3 is provided on the left side of the filter cylinder 1, and a filter screen 4 is provided in the filter cylinder 1. The filter screen 4 is made of steel wire mesh, and the filter screen 4 is located above the cleaning device 2. , The left end of the top of the filter screen 4 and the lower right end of the L-shaped connecting rod 5 are connected by welding, the bottom of the upper left part of the L-shaped connecting rod 5 and the top of the left side wall of the filter cylinder 1 are arranged in an active connection, and the left side of...

Embodiment 2

[0029] A convenient cleaning recovery and treatment device for rare earth waste liquid, such as Figure 1-3 As shown, it includes a filter cylinder 1, a cleaning device 2, a conveying cleaning device 3, a filter screen 4, an L-shaped connecting rod 5, a positioning bolt 6, a leg 7, a base 8, a liquid outlet pipe 9 and a valve I10; a filter cylinder 1 The lower part of the inside is provided with a cleaning device 2, a conveying cleaning device 3 is provided on the left side of the filter cylinder 1, and a filter screen 4 is provided in the filter cylinder 1. The filter screen 4 is made of steel wire mesh, and the filter screen 4 is located above the cleaning device 2. , The left end of the top of the filter screen 4 and the lower right end of the L-shaped connecting rod 5 are connected by welding, the bottom of the upper left part of the L-shaped connecting rod 5 and the top of the left side wall of the filter cylinder 1 are arranged in an active connection, and the left side of...

Embodiment 3

[0032] A convenient cleaning recovery and treatment device for rare earth waste liquid, such as Figure 1-3 As shown, it includes a filter cylinder 1, a cleaning device 2, a conveying cleaning device 3, a filter screen 4, an L-shaped connecting rod 5, a positioning bolt 6, a leg 7, a base 8, a liquid outlet pipe 9 and a valve I10; a filter cylinder 1 The lower part of the inside is provided with a cleaning device 2, a conveying cleaning device 3 is provided on the left side of the filter cylinder 1, and a filter screen 4 is provided in the filter cylinder 1. The filter screen 4 is made of steel wire mesh, and the filter screen 4 is located above the cleaning device 2. , The left end of the top of the filter screen 4 and the lower right end of the L-shaped connecting rod 5 are connected by welding, the bottom of the upper left part of the L-shaped connecting rod 5 and the top of the left side wall of the filter cylinder 1 are arranged in an active connection, and the left side of...

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Abstract

The invention relates to a recovery treatment apparatus, and especially relates to a conveniently-cleaned recovery treatment apparatus for a rare earth waste liquid. A technical problem to be solved in the invention is to provide the conveniently-cleaned recovery treatment apparatus for the rare earth waste liquid. The conveniently-cleaned recovery treatment apparatus for the rare earth waste liquid, provided to solve the technical problem, comprises a filtering cylinder, a sweeping device and a conveying and cleaning device; and the conveying and cleaning device is arranged at the left side of the filtering cylinder, a filter screen is arranged in the filtering cylinder, the filter screen is made of a steel wire mesh, the filter screen is positioned above the sweeping device, and the leftend of the top of the filter screen is connected with the right lower end of an L-shaped connecting rod in a welding manner. The conveniently-cleaned recovery treatment apparatus for the rare earth waste liquid has the advantages of convenience in cleaning of the filtering cylinder and the filter screen, high cleaning efficiency and good cleaning effect through combining the filtering cylinder, the sweeping device and the conveying and cleaning device.

Description

Technical field [0001] The invention relates to a recovery processing device, in particular to a convenient cleaning recovery processing device for rare earth waste liquid. Background technique [0002] Rare earth has the reputation of "industrial vitamin". Now it has become an extremely important strategic resource. Rare earth element oxides refer to 15 lanthanide oxides with atomic numbers 57 to 71 in the periodic table, and 17 oxides of scandium and yttrium, which are chemically similar to lanthanides. Rare earth elements have been widely used in petroleum, chemical industry, metallurgy, textiles, ceramics, glass, permanent magnetic materials and other fields. With the advancement of science and technology and continuous breakthroughs in application technology, the value of rare earth oxides will become greater and greater. Rare earth is an indispensable element for the manufacture of various weapons and equipment such as precision guided weapons, radars and night vision gog...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D29/01B01D29/66B01D29/64B01D29/94B01D29/96C22B3/02C22B7/00C22B59/00
CPCB01D29/01B01D29/643B01D29/66B01D29/68B01D29/94B01D29/96C22B3/02C22B7/006C22B59/00Y02P10/20
Inventor 饶胜智张健润许荷东
Owner JIAN XINTAI TECH
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