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High-efficiency mixing device for negative electrode raw material for lithium ion battery production process

A lithium-ion battery, production process technology, applied in mixers, shaking/oscillating/vibrating mixers, dissolving and other directions, can solve problems such as low work efficiency, poor mixing effect, complex structure, etc., and achieve high work efficiency and structure. Novel, blended effects

Inactive Publication Date: 2019-01-15
孙夏芬
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In order to overcome the disadvantages of poor mixing effect, low working efficiency and complex structure in the existing negative electrode raw material mixing equipment used in the production process of lithium ion batteries, the technical problem to be solved by the present invention is to provide a kind of mixing effect and high working efficiency. , High-efficiency mixing equipment for negative electrode raw materials for lithium-ion battery production process with simple structure

Method used

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  • High-efficiency mixing device for negative electrode raw material for lithium ion battery production process
  • High-efficiency mixing device for negative electrode raw material for lithium ion battery production process
  • High-efficiency mixing device for negative electrode raw material for lithium ion battery production process

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Embodiment 1

[0027] A kind of high-efficiency mixing equipment for negative electrode raw materials used in lithium ion battery production process, such as Figure 1-3 As shown, it includes a mounting plate 1, a first slide rail 2, a first slide block 3, a first spring 4, a mixing frame 5, a discharge pipe 6, a valve 7, a strut 8, a roller 9, and a second slide rail 10. The second slider 11, the wedge block 12, the motor 13, the stirring rod 14, the cam 15, the stirring blade 17 and the second spring 16, the left end and the right end of the bottom of the mounting plate 1 are welded with the first slide rail 2, the first slide Rails 2 are slidably connected with a first slider 3, and the first sliders 3 are all matched with the first slide rail 2, and a mixing frame 5 is connected between the two first sliders 3 through bolt connection, and the mixing frame 5 The right wall is provided with a discharge pipe 6, the discharge pipe 6 is provided with a valve 7, the top of the left wall of the...

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Abstract

The present invention relates to the technical field of lithium ion battery production, and particularly to an efficient mixing device for a negative electrode material for a lithium ion battery production process. The device is to solve the technical problem through providing the efficient mixing device for a negative electrode raw material for a lithium ion battery production process with good mixing effect, high work efficiency and simple structure. In order to solve the technical problem, the system provides such a high-efficiency mixing device for a negative electrode material for a lithium ion battery production process, the system comprises a mounting plate, a first sliding rail, a first sliding block, a first spring, a mixing frame, and a discharge pipe. a valve, a strut, rollers,a second slide rail, a second slider, a wedge block, etc.; the first slide rail is welded to left end and right end of the bottom of the mounting plate. The system achieves the effects of good mixingeffect, high work efficiency and simple structure. The system has novel structure, strong practicality, high-efficiency mixing of the anode material, and the system is reasonably provided with a stopper.

Description

technical field [0001] The invention belongs to the technical field of lithium-ion battery production, and in particular relates to a high-efficiency mixing equipment for negative electrode raw materials used in the production process of lithium-ion batteries. Background technique [0002] Lithium-ion battery is a secondary battery (rechargeable battery) that mainly relies on the movement of lithium ions between the positive and negative electrodes to work. During the charging and discharging process, Li+ intercalates and deintercalates back and forth between the two electrodes: when charging, Li+ is deintercalated from the positive electrode, intercalated into the negative electrode through the electrolyte, and the negative electrode is in a lithium-rich state; the opposite is true during discharge. Batteries generally use materials containing lithium elements as electrodes, which are representatives of modern high-performance batteries. Lithium-based batteries are divided...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F11/00B01F15/00
CPCB01F31/00B01F31/56B01F35/51B01F35/43
Inventor 孙夏芬
Owner 孙夏芬
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