Waste liquid treatment device for rare earth production

A waste liquid treatment, waste liquid technology, applied in the direction of metallurgical wastewater treatment, filtration treatment, special treatment goals, etc., can solve the problems of incomplete filtration, easy quality of discharged waste water, etc.

Inactive Publication Date: 2021-03-09
南昌安润科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the shortcomings of performing all operations in the same container, incomplete filtration, and easily unqualified quality of discharged waste water, the technical problem of the present invention is to provide a treatment for multiple occasions that provides multiple stages for waste water, and cooperate with waste water filtration treatment, Quality-guaranteed waste liquid treatment plant for rare earth production

Method used

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  • Waste liquid treatment device for rare earth production
  • Waste liquid treatment device for rare earth production
  • Waste liquid treatment device for rare earth production

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0054] A waste liquid treatment device for rare earth production, such as Figure 1 to Figure 8 As shown, it includes a base 1, a mounting seat 2, a waste liquid flow mechanism 3, and a stirring and filtering mechanism 4. A mounting seat 2 is provided on the left front side of the top of the base 1, and a waste liquid flow mechanism 3 is provided on the rear side of the top of the base 1. The waste liquid flow direction A stirring and filtering mechanism 4 is connected to the mechanism 3 .

[0055]The waste liquid flow mechanism 3 includes a support seat 31, a waste liquid placement chamber 32, a water pump 33, a waste liquid outflow pipe 34, a waste liquid filter chamber 35, a filtered waste liquid flow pipe 36, a sedimentation tank 37, a water outlet switch 38 and clean water The outflow pipeline 39, the top of the base 1 is provided with three support seats 31, the support seat 31 is provided with a waste liquid placement chamber 32, a waste liquid filtration chamber 35 and...

Embodiment 2

[0059] On the basis of Example 1, such as Figure 4 , Figure 5 , Figure 7 and Figure 9 As shown, it also includes an anti-waste liquid large particle impurity precipitation mechanism 5, and the waste liquid large particle impurity precipitation prevention mechanism 5 includes a mounting frame 51, a second pulley assembly 52, a second bevel gear set 53, a second rotating shaft 54, a filter Net 55 and anti-sedimentation stirring blade 56, mounting frame 51 is provided on the left side of the top of the mounting base 2, and a transmission rod is installed on the top of the mounting frame 51, and a second pulley assembly 52 is connected between the transmission rod and the output shaft of the servo motor 41 , the upper part of the waste liquid placement cavity 32 inner wall is provided with a filter screen 55, the filter screen 55 is rotatably provided with a second rotating shaft 54, and the bottom of the second rotating shaft 54 ​​is provided with two anti-sedimentation sti...

Embodiment 3

[0064] On the basis of Example 2, such as Figure 5 , Image 6 , Figure 10 , Figure 11 and Figure 12 As shown, the waste liquid automatic outflow mechanism 7 after filtration is also included, and the waste liquid automatic outflow mechanism 7 after filtration includes a movable guide rail frame 71, a connecting frame 72, a first wedge block 73, a second wedge block 74, a return spring 75, Connecting post 76 and blocking post 77, base 1 top right front side is provided with movable guide rail frame 71, is provided with return spring 75 symmetrically on movable guide rail frame 71, is connected with second wedge-shaped block 74 between the return spring 75 rear ends, middle side supports The right side of the seat 31 is slidably connected with a connecting frame 72, the left end of the connecting frame 72 is connected with the blocking block 66, and the bottom of the connecting frame 72 is connected with two first wedge-shaped blocks 73, and the first wedge-shaped block 7...

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Abstract

The invention relates to a waste liquid treatment device, in particular to a waste liquid treatment device for rare earth production. The invention mainly provides a waste liquid treatment device forrare earth production, which provides multi-stage multi-occasion treatment for waste water and is matched with waste water filtering treatment to ensure the quality. The waste liquid treatment devicefor rare earth production comprises a base, wherein a mounting seat is arranged on one side of the top of the base; a waste liquid flow direction mechanism which is arranged on one side of the top ofthe base; and a waste liquid flow direction mechanism which is connected with a stirring and filtering mechanism. By arranging the waste liquid flow direction mechanism and the stirring and filteringmechanism, a dissolving agent is added into the waste liquid, then stirring is performed to accelerate a reaction to generate precipitates, the precipitates and the waste liquid are separately discharged, and basic functions of the device are achieved.

Description

technical field [0001] The invention relates to a waste liquid treatment device, in particular to a waste liquid treatment device for rare earth production. Background technique [0002] A large amount of waste liquid will be produced in the production of rare earth. The traditional waste liquid treatment method is to treat the waste liquid through waste liquid treatment equipment, discharge the treated water that meets the national standard, and transport the sludge to the corresponding manufacturer as solid waste. deal with. [0003] General waste liquid treatment needs to put the waste liquid into a container, then pour oxalic acid and other dissolving agents into it, stir the waste liquid added with the dissolving agent, stir to a certain extent, stop stirring, wait for the sediment to settle, and the floating matter Float to the surface of the water, remove the floating matter, discharge the filtered waste water, and then collect and treat the sediment. This method per...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/04C02F103/16
CPCC02F1/001C02F1/40C02F1/5281C02F9/00C02F2103/16C02F2303/24
Inventor 邹建文
Owner 南昌安润科技有限公司
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