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Vertical type recovery processing device for tombarthite liquid waste

A technology for recycling and processing waste liquids, which is applied to fixed filter elements, filtration and separation, chemical instruments and methods, etc. It can solve problems such as unfavorable production and development of enterprises, loss of rare earth resources, loss of rare earth elements, etc., and achieve safe and reliable performance. , Easy to maintain and repair, the effect of improving the utilization rate

Inactive Publication Date: 2018-04-06
赣州清亦华科科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The waste liquid produced in the process of separation and production of rare earth materials and liquids generally includes extraction waste liquid and oxalic acid precipitation waste liquid. The extraction waste liquid contains a small amount of rare earth elements in the ionic state. If these rare earth elements are not recovered, it will lead to rare earth resources. The loss of oxalic acid precipitation waste liquid is produced by rare earth elements and oxalic acid to form oxalic acid rare earth precipitation process, which contains some rare earth salts. If it is not recycled, it will also cause the loss of a large amount of rare earth elements
[0003] The horizontal structure adopted by the existing recovery and treatment device for rare earth waste liquid needs to occupy a huge space, waste the resources of the enterprise, and the space utilization rate is low, which is not conducive to the production and development of the enterprise

Method used

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  • Vertical type recovery processing device for tombarthite liquid waste
  • Vertical type recovery processing device for tombarthite liquid waste
  • Vertical type recovery processing device for tombarthite liquid waste

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A vertical recovery treatment device for rare earth waste liquid, such as Figure 1-3 As shown, it includes box body 1, waste liquid filtration and separation device 2, auxiliary filtration device 3, liquid inlet pipe 4, valve I5, outrigger 6, base 7 and fixing plate 8; box body 1 and waste liquid filtration and separation device 2 The right part of the box body 1 is equipped with an auxiliary filter device 3, the left part of the top of the box body 1 is welded with a liquid inlet pipe 4, and a valve I5 is installed on the liquid inlet pipe 4, and several Leg 6, the lower end of the leg 6 is connected to the top of the base 7 by welding, the fixed plate 8 is located in the middle of the box body 1, and the fixed plate 8 is horizontally extended forward and backward. The inner side walls of the body 1 are connected by welding, and the right part of the fixing plate 8 is provided with upper and lower openings 80 penetrating up and down.

Embodiment 2

[0029] A vertical recovery treatment device for rare earth waste liquid, such as Figure 1-3 As shown, it includes box body 1, waste liquid filtration and separation device 2, auxiliary filtration device 3, liquid inlet pipe 4, valve I5, outrigger 6, base 7 and fixing plate 8; box body 1 and waste liquid filtration and separation device 2 The right part of the box body 1 is equipped with an auxiliary filter device 3, the left part of the top of the box body 1 is welded with a liquid inlet pipe 4, and a valve I5 is installed on the liquid inlet pipe 4, and several Leg 6, the lower end of the leg 6 is connected to the top of the base 7 by welding, the fixed plate 8 is located in the middle of the box body 1, and the fixed plate 8 is horizontally extended forward and backward. The inner side walls of the body 1 are connected by welding, and the right part of the fixing plate 8 is provided with upper and lower openings 80 penetrating up and down.

[0030] The waste liquid filtrat...

Embodiment 3

[0032] A vertical recovery treatment device for rare earth waste liquid, such as Figure 1-3 As shown, it includes box body 1, waste liquid filtration and separation device 2, auxiliary filtration device 3, liquid inlet pipe 4, valve I5, outrigger 6, base 7 and fixing plate 8; box body 1 and waste liquid filtration and separation device 2 The right part of the box body 1 is equipped with an auxiliary filter device 3, the left part of the top of the box body 1 is welded with a liquid inlet pipe 4, and a valve I5 is installed on the liquid inlet pipe 4, and several Leg 6, the lower end of the leg 6 is connected to the top of the base 7 by welding, the fixed plate 8 is located in the middle of the box body 1, and the fixed plate 8 is horizontally extended forward and backward. The inner side walls of the body 1 are connected by welding, and the right part of the fixing plate 8 is provided with upper and lower openings 80 penetrating up and down.

[0033] The waste liquid filtrat...

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Abstract

The invention relates to a recovery processing device, in particular to a vertical type recovery processing device for tombarthite liquid waste, and aims at achieving the technical purpose of providing a vertical type recovery processing device for tombarthite liquid waste. In order to achieve the technical purpose above, the invention provides a vertical type recovery processing device for tombarthite liquid waste. The device comprises a box body and the like. An auxiliary filter unit is installed on the right portion in the box body, a liquid inlet pipe is welded to the right portion of thetop of the box body, a valve I is installed on the liquid inlet pipe, a plurality of supporting legs are welded to the bottom of the box body, the lower ends of the supporting legs are welded to the top of a base, and a fixing plate is located in the middle of the box body. The vertical type recovery processing device for the tombarthite liquid waste adopts a vertical structure, reduces space occupancy, improves space use ratio and has high filter efficiency and good effect; in addition, the device is rapid, clean and thorough in material discharging, high in tombarthite recovery ratio, simplein structure, convenient to operate, and easy to maintain and repair.

Description

technical field [0001] The invention relates to a recovery and treatment device, in particular to a vertical recovery and treatment 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 from 57 to 71 in the periodic table, as well as 17 oxides of scandium and yttrium with similar chemical properties to lanthanides. Rare earth elements have been widely used in petroleum, chemical, metallurgy, textile, ceramics, glass, permanent magnet materials and other fields. With the advancement of science and technology and continuous breakthroughs in application technology, the value of rare earth oxides will increase. Rare earths are an indispensable element in the manufacture of various weapons and equipment such as precision-guided weapons, radars and night-vision goggles called "s...

Claims

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Application Information

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IPC IPC(8): B01D29/01B01D29/64B01D29/66B01D29/96
CPCB01D29/01B01D29/6484B01D29/66B01D29/96
Inventor 陈彩玲
Owner 赣州清亦华科科技有限公司
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