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Extraction device for extracting nickel sulfate from waste lithium battery

An extraction device and nickel sulfate technology, which are applied in nickel sulfate, solvent extraction, liquid solution solvent extraction, etc., can solve problems such as complicated operation, and achieve the effect of reducing operation trouble.

Active Publication Date: 2021-06-04
全南县瑞隆科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the shortcomings of the previous device that requires a manual control device to take out the raffinate, which makes the operation more complicated, the technical problem to be solved is: to provide an extraction device for extracting nickel sulfate from a waste lithium battery that can conveniently take out the raffinate

Method used

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  • Extraction device for extracting nickel sulfate from waste lithium battery
  • Extraction device for extracting nickel sulfate from waste lithium battery
  • Extraction device for extracting nickel sulfate from waste lithium battery

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0027] An extraction device for extracting nickel sulfate from a waste lithium battery, such as Figure 1 to Figure 4 As shown, it includes frame 1, extraction box 2, first spring 3, driving assembly 4, pushing assembly 5 and blocking assembly 6, the upper side of frame 1 is slidingly provided with extraction box 2, frame 1 and extraction box The first spring 3 is symmetrically connected between the front and rear sides of the 2, the drive assembly 4 is provided on the frame 1, the push assembly 5 is provided on the drive assembly 4, and the blocking assembly 6 is provided on the extraction box 2.

[0028] When it is necessary to extract nickel sulfate, the solution containing nickel sulfate and the extraction liquid are poured into the extraction box 2, and then the drive assembly 4 is started, and the drive assembly 4 will drive the push assembly 5 to operate, so that the push assembly 5 drives the extraction box 2 moves upwards, and then resets due to the action of the firs...

Embodiment 2

[0036] On the basis of Example 1, such as figure 1 , Figure 5 , Image 6 with Figure 7 As shown, a fixed assembly 7 is also included. The fixed assembly 7 includes a slide rail 71, a connecting rod 72, a third spring 73 and a clip 74. The left and right sides of the extraction box 2 are symmetrically provided with a slide rail 71, and the slide Rail 71 is all slidably connected with connecting rod 72, and the third spring 73 is connected between connecting rod 72 and slide rail 71, and clamping plate 74 is connected between two similar connecting rods 72, and clamping plate 74 is connected with extraction box. 2 fit.

[0037] When it is necessary to pour the solution containing nickel sulfate and the extraction solution into the extraction box 2, the control clamp 74 moves to the outside, so that the connecting rod 72 moves to the outside, and the third spring 73 is stretched, so that the clamp 74 does not move to the outside. Then contact with the extraction box 2, so t...

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Abstract

The invention relates to an extraction device, in particular to an extraction device for extracting nickel sulfate from a waste lithium battery. The technical problem to be solved by the invention is to provide the extraction device for extracting nickel sulfate from the waste lithium battery, which can be used for conveniently taking out raffinate. The utility model discloses an extraction device for extracting nickel sulfate from a waste lithium battery. The extraction device comprises a machine frame; an extraction box which is mounted on the machine frame in a sliding manner; first springs which are symmetrically mounted between the machine frame and the two sides of the extraction box; a driving assembly which is mounted on the machine frame; a pushing assembly which is mounted on the driving assembly; and a blocking assembly which is mounted on the extraction box. The extraction device is provided with a fixing assembly, so that the extraction box can be clamped by a clamping plate, and the situation that when the extraction box moves, the extraction box is automatically opened, and a solution is splashed out is prevented; the device is provided with a pushing assembly, an isolation plate can automatically move by controlling a speed reduction motor, and then a worker does not need to manually control the isolation plate to take out an extracted solution.

Description

technical field [0001] The invention relates to an extraction device, in particular to an extraction device for extracting nickel sulfate from a waste lithium battery. Background technique [0002] Nickel sulfate is an inorganic substance, easily soluble in water and poisonous. [0003] The patent authorization announcement number is CN106730993A, which discloses an extraction device for extracting nickel sulfate from waste batteries that is easy to clean, including a left liquid storage tank, a left liquid inlet pipe, a left valve, an extraction tank, a left spray head, a stirring device, Cleaning device, right spray head, right liquid inlet pipe, right valve, etc.; the left liquid inlet pipe is connected with the left liquid storage tank; a left valve is arranged on the left liquid inlet pipe, and a The extraction tank is provided with a hole on the left side wall of the extraction tank. Although the device has a stirring device and a cleaning device, the inner wall of th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D11/04C01G53/10
CPCB01D11/0476B01D11/0484C01G53/10
Inventor 廖龙江
Owner 全南县瑞隆科技有限公司