A uniformly dispersed lithium battery slurry preparation device

CN224270956UActive Publication Date: 2026-05-26NANTONG SUZHOU INTELLIGENT EQUIP CO LTD
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Patent Information

Application Number
CN202521399252.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-07-04
Publication Date
2026-05-26
Estimated Expiration
2035-07-04

AI Technical Summary

Technical Problem

Existing lithium battery slurry preparation equipment is ineffective when mixing raw materials, especially when mixing solid and liquid raw materials, leading to agglomeration and affecting the uniformity of slurry dispersion.

Method used

A preliminary mixing component and a stirring component were designed. By combining a mixing screw, a stirring shaft, and a reverse shaft, reverse mixing and circulating feeding of raw materials are achieved, ensuring that the raw materials are fully mixed in the mixing tank.

Benefits of technology

It improves the mixing effect of raw materials, avoids raw material accumulation, ensures the uniform dispersion of lithium battery slurry, and meets the coating process requirements.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224270956U_ABST
    Figure CN224270956U_ABST
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Abstract

This utility model relates to the field of lithium battery slurry preparation technology, specifically disclosing a uniformly dispersed lithium battery slurry preparation device, including a mixing tank assembly. A material extraction component is connected to the bottom of the mixing tank assembly, and a stirring component for mixing is installed inside the mixing tank assembly. Reverse mixing components are installed on the left and right sides of the stirring component. The material extraction component includes a material extraction pipe fixed to the bottom of the mixing tank assembly, a material extraction pump fixedly connected to the material extraction pipe, and a preliminary mixing component connected to the end of the material extraction pipe. The preliminary mixing component includes a mixing chamber fixed to the top of the mixing tank assembly, with two sets of mixing screws rotatably connected inside the mixing chamber, and a feed pipe fixed between the mixing chamber and the mixing tank assembly. Through the preliminary mixing component, the raw materials are fed into the mixing chamber through the feeding port, and after preliminary mixing in the mixing chamber, they can enter the mixing tank body, improving the mixing effect of the raw materials.
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Citation Information

Patent Citations

  • Uniformly dispersed lithium battery slurry preparation device

    CN222384637U