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Graphite multi-polarization fine purifier and graphite multi-polarization fine purification method

A graphite and fine technology, which is applied in the field of graphite multi-polarization fine purification machine, can solve the problems of hard agitator material, graphite surface wear, and inability to guarantee graphite integrity, so as to ensure surface integrity, avoid wear, and improve stirring efficiency Effect

Inactive Publication Date: 2021-04-09
童志超
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] At present, when the spherical graphite is purified, a stirrer is used for stirring. The material of the stirrer is relatively hard, and it will collide with the graphite when it is rotated and stirred. the integrity of

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  • Graphite multi-polarization fine purifier and graphite multi-polarization fine purification method
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  • Graphite multi-polarization fine purifier and graphite multi-polarization fine purification method

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] see Figure 1-4 , the present invention provides a graphite multi-polarized fine purification machine and method technical scheme: its structure includes a bracket 1, a drying box 2, a water outlet valve 3, a purification box 4, a steam valve 5, a feed port 6, a stirring device 7, and a water pipe 8. Water tank 9, control box 10, the bottom of the purification box 4 is welded with a bracket 1, the side of the bottom of the purification box 4 is connecte...

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Abstract

The invention discloses a graphite multi-polarization fine purifier and a graphite multi-polarization fine purification method. The graphite multi-polarization fine purifier comprises a bracket, a drying box, a water outlet valve, a purification box, a steam valve, a feeding hole, a stirring device, a water pipe, a water tank and a control box, A bracket is welded at the bottom of the purification box; the bottom side of the purification box is connected with a water outlet valve; the water tank is arranged above the purification tank and is communicated with the top of the purification tank through a water pipe; the feeding hole is formed in the top side surface of the purification box; the steam valve is arranged on the side of the purification box; a control box is mounted on the outer side of the purification box; the drying box is connected to the bottom of the purifying box; a stirring device is mounted in the purification box; and the stirring device is electrically connected with the control box. The device has the beneficial effects that stirring blades are replaced with the rotating strip composed of the pull ropes and the air bags; due to the elasticity of the air bags, buffering is formed when the air bags collide with graphite, so that abrasion to the surface of the graphite is avoided, the surface integrity of the graphite is guaranteed, the rotating strip continuously moves up and down under the action of the magnetic poles, stirring can be more comprehensive, and the stirring efficiency is improved.

Description

[0001] This application is a divisional application with the application date of October 22, 2019 and the application number CN201911003145.6, whose invention name is a spherical graphite multi-polarization fine purification machine. technical field [0002] The invention relates to the field of graphite, in particular to a graphite multi-polarization fine purification machine and method. Background technique [0003] Spherical graphite material has good electrical conductivity, high crystallinity, low cost, high theoretical lithium intercalation capacity, low and flat charging and discharging potential, etc. It is an important part of lithium-ion battery negative electrode material and is the negative electrode for lithium-ion battery production at home and abroad. Material replacement products. It has excellent electrical conductivity and chemical stability, high charge and discharge capacity, long cycle life, and is environmentally friendly. [0004] At present, when the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C01B32/215
CPCC01B32/215
Inventor 童志超
Owner 童志超
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