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Stirring machine

A technology for mixers and mixing barrels, applied to mixer accessories, mixers with rotating agitation devices, mixers, etc., can solve problems such as powder and rubber agglomeration, and no solution is proposed

Active Publication Date: 2022-04-12
浙江汉信科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] With the increasing complexity of the lithium battery slurry process and the prevention of foreign matter ingress, it is increasingly necessary for the mixer to be able to operate continuously without opening the cover, but this is likely to cause a large number of lumps of powder and rubber in the stirring knives.
[0004] No effective solution has been proposed so far

Method used

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  • Stirring machine
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Examples

Experimental program
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Embodiment Construction

[0030] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the disclosure are shown in the drawings, it should be understood that the disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these examples are provided so that the understanding of this disclosure will be thorough and complete. It should be understood that the drawings and embodiments of the present disclosure are for exemplary purposes only, and are not intended to limit the protection scope of the present disclosure.

[0031] It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings. In the case of no conflict, the embodiments in the present disclosure and the features in the embodiments can be combined with each other.

[0032] It should be noted that conc...

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PUM

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Abstract

The invention discloses a stirring machine which is used for stirring and mixing lithium battery slurry. The stirrer comprises a stirring barrel body, a stirring twisting knife, a transmission main shaft and a driving motor, the feeding device is used for adding a sizing material forming the lithium battery slurry into the stirring barrel body; the position marker is directly or indirectly connected to the transmission main shaft so as to synchronously rotate with the transmission main shaft; the position sensor is arranged at a preset circumferential position which can be passed by a position marker near the transmission main shaft; the controller is used for controlling the operation and stop of the driving motor according to a detection signal of the position marker detected by the position sensor so as to enable the stirring and twisting knife to stop at a second circumferential position different from the first circumferential position; wherein the stirring barrel body is provided with a glue adding opening positioned in a first circumferential position. The stirrer has the beneficial effects that the revolution position of the stirring twisting knife is positioned, so that the stirring twisting knife avoids powder or slurry entering the stirring barrel, and continuous operation is realized.

Description

technical field [0001] The present application relates to the field of stirring machinery, in particular, to a stirrer with a stirring twister. Background technique [0002] The mixer is used to stir the slurry to achieve mixing and other processes. When the mixer is stirring the lithium battery slurry, the raw materials of the lithium battery slurry include rubber and powder. When the mixer is stirring, the rubber and powder will directly stick to the stirring knives when feeding, resulting in slurry mixing. The ratio is unbalanced, so after running for a period of time or before the specific glue adding process, it is necessary to open the mixing barrel of the mixer to clean the stirring knives (scraper cleaning), so as to remove the mixture of rubber and powder. of attachment. [0003] With the increasing complexity of the lithium battery slurry process and the prevention of foreign matter from entering, it is increasingly necessary for the mixer to be able to operate c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F35/30B01F35/32B01F35/33B01F27/90B01F27/95B01F35/221B01F35/22
CPCY02E60/10
Inventor 苗忠贺王立召沈宏杰卞慧民陈积瑜
Owner 浙江汉信科技有限公司