Reaction kettle for preparation of electrolyte of lithium battery

Abstract

The invention discloses a reaction kettle for preparation of an electrolyte of a lithium battery. The reaction kettle comprises a casing of the reaction kettle, wherein a stirring shaft is movably arranged in the casing of the reaction kettle; a plurality of shaft sleeves fixedly sleeve the stirring shaft; a plurality of stirring blades are fixedly arranged on each shaft sleeve; a lifting plate ismovably arranged above the casing of the reaction kettle; a stirring motor is fixedly arranged at the bottom part of the lifting plate; the top end of the stirring shaft movably penetrates through the upper part of the casing of the reaction kettle, and is fixedly connected with an output shaft of the stirring motor; fixed columns are respectively arranged at both sides of the stirring motor andare fixedly arranged at the top part of the casing of the reaction kettle; each fixed column is of a hollow structure. The reaction kettle has the advantages that the whole structure is simple and clear; the working and movement scope of the stirring blades in the casing of the reaction kettle is increased; the stirring area is expanded; the oscillation amplitude of the electrolyte of the lithiumbattery in the casing of the reaction kettle is accelerated; the electrolyte of the lithium battery is more uniformly and fully stirred; the stirring efficiency is favorably improved.

Description

technical field [0001] The invention relates to the field of reaction kettles, in particular to a reaction kettle used for preparing lithium battery electrolyte. Background technique [0002] At present, electronic products such as mobile phones and notebook computers have been widely used in our daily life, and lithium-ion batteries have been widely used in such products due to their excellent performance, and are gradually developing into other product applications. The liquid is the carrier of ion transmission in the battery and is an essential and important part of the lithium battery. The electrolyte of the lithium battery often needs to use a reactor during the production and processing process. [0003] The patent announcement number is: CN206924748U, which discloses a lithium battery electrolyte reaction kettle, including a housing, and a motor is fixedly installed on the bracket set on the top of the housing, and the stirring shaft on the motor passes through the ho...

AI Technical Summary

Problems solved by technology

The reactor can be automatically fed into the production, which improves the production efficiency of the lithium battery electrolyte, but in the existing technology, the stirring efficiency in the reactor is not high, because the number and groups of stirring blades in the reactor are limited and the stirring The range of working activities of the blade is limited, there are limitations, it is easy to cause uneven mixing, insufficient mixing, and it is necessary to further improve

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