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Lithium battery slurry continuous efficient production process

A production process and lithium battery technology, applied in the field of chemical production, can solve the problems of low production efficiency, high production cost, and prolonged production time of prefabricated glue, so as to improve production efficiency and save manpower and material resources.

Inactive Publication Date: 2017-10-27
FOSHAN GOLD SILVER RIVER INTELLIGENT EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Using this method to prefabricate the glue lengthens the production time, the production efficiency is low, the production cost is high, the viscosity of the slurry cannot be controlled for each batch of slurry, and the consistency and uniformity of the slurry are poor.

Method used

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  • Lithium battery slurry continuous efficient production process
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Embodiment Construction

[0025] The invention provides a continuous high-efficiency production process of lithium battery slurry, which can directly add adhesives into a continuous production line without using adhesives to prefabricate glue, thereby improving production efficiency. In addition, the viscosity of the slurry can be adjusted by adjusting the process parameters of the production line to ensure that the consistency of the slurry will be better.

[0026] 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.

[0027] The technical schem...

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Abstract

The invention provides a lithium battery slurry continuous efficient production process. According to the process, bonding agents can be directly added into a continuous production line; the glue liquid prefabrication by the bonding agent is not needed; the production efficiency is improved. The lithium battery slurry continuous efficient production process has the technical scheme that firstly, major materials, auxiliary materials and partial liquid materials are mixed at the front section of a tube body of a spiral mixing device; the tube body also comprises a middle section and a back section; the front section, the middle section and the back section are sequentially arranged; secondly, the bonding agents can be selectively added in the front section or the middle section; finally, the rest liquid material is added into the back section; the back section is provided with a discharging opening.

Description

technical field [0001] The invention belongs to the technical field of chemical production, and specifically relates to a continuous high-efficiency production process of lithium battery slurry, which is mainly used for the production of new energy lithium battery slurry. Background technique [0002] At present, the lithium battery slurry is produced by a traditional gap mixer. In the production process, most of them are prefabricated with adhesives, and then gradually add powder and other materials. [0003] Adopting this method to prefabricate the glue solution prolongs the production time, the production efficiency is low, the production cost is high, the viscosity of the slurry cannot be controlled for each batch of slurry, and the consistency and uniformity of the slurry are poor. Contents of the invention [0004] The invention provides a continuous high-efficiency production process of lithium battery slurry, which can directly add adhesives into a continuous produ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F7/08B01F15/02B01F15/04H01M10/058H01M10/0525
CPCH01M10/0525H01M10/058B01F27/72B01F35/7164B01F35/881Y02E60/10H01M6/52H01M10/54H01M10/052H01M4/139Y02W30/84Y02P70/50
Inventor 张启发余淡贤黎明
Owner FOSHAN GOLD SILVER RIVER INTELLIGENT EQUIP CO LTD
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