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Graphite raw material mixing device for lithium battery production

A technology for mixing equipment and lithium batteries, applied in mixers, mixing methods, post-processing of mixtures, etc., can solve the problems of time-consuming, labor-intensive, poor effect, low mixing efficiency, etc., to enhance mixing effect, save labor, and improve mixing efficiency. Effect

Inactive Publication Date: 2018-11-09
熊冠
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the production of artificial graphite, raw materials such as anthracite and coke need to be pulverized and mixed together. The current mixing equipment has low mixing efficiency, poor effect, and time-consuming and laborious. Artificial graphite production and mixing equipment for lithium battery manufacturing

Method used

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  • Graphite raw material mixing device for lithium battery production
  • Graphite raw material mixing device for lithium battery production
  • Graphite raw material mixing device for lithium battery production

Examples

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Embodiment Construction

[0021] 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.

[0022] see Figure 1-4 , the present invention provides a technical solution: a graphite raw material mixing equipment for lithium battery production, comprising a mixing box 1, the top of the mixing box 1 is provided with a feed port 2, and the bottom side of the feed port 2 is provided with a The support rod 3, and the bottom end of the support rod 3 is inlaid with the first laser receiver 4, the mixing drum 5 is arranged below the feed port 2, and the two e...

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Abstract

The invention discloses a graphite raw material mixing device for lithium battery production, the graphite raw material mixing device comprises a mixing tank, the top of the mixing tank is provided with a feeding port, a mixing drum is arranged below the feeding port, driven gears are disposed at both ends of the outer sidewall of the mixing drum, a feeding zone is disposed between the driven gears at the both ends, one side of the feeding zone is provided with a circular through hole, one side of the circular through hole is provided with a cover plate, the other side of the circular throughhole is embedded with a laser emitter, the bottom end of the cover plate is provided with a rotating rod, one end of the rotating rod is connected to an output shaft of a rotating electrical machine,and the rotating electrical machine is disposed inside the side wall of the mixing drum, the upper ends of the driven gears at the two ends of the mixing drum are provided with driving gears, and oneside of each driving gear is connected with a first rotating shaft, and one end of the first rotating shaft passes through one side of the mixing tank, and is connected with a first drive motor.

Description

technical field [0001] The invention relates to the technical field of raw material mixing equipment, in particular to graphite raw material mixing equipment for lithium battery production. Background technique [0002] Lithium battery is a type of battery that uses lithium metal or lithium alloy as the negative electrode material and uses a non-aqueous electrolyte solution. Due to the very active chemical properties of lithium metal, the processing, storage and use of lithium metal have very high environmental requirements. Therefore, lithium batteries have not been used for a long time. With the development of science and technology, lithium batteries have become the mainstream now. The anode materials that have been actually used in lithium-ion batteries are basically carbon materials, such as artificial graphite, natural graphite, mesocarbon microspheres, petroleum coke, carbon fiber, pyrolytic resin carbon, etc. Artificial graphite is made of anthracite, coke or petr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F13/10B01F9/08B01F7/04B01F3/22B01F15/00B01F23/80B01F29/64
CPCB01F23/80B01F27/701B01F29/40B01F29/64B01F33/821B01F35/30
Inventor 熊冠
Owner 熊冠
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