A double-sided drying device for lithium battery production

Abstract

The invention discloses a double-face drying device for lithium battery production. The double-face drying device comprises a bottom frame, a drying barrel, a microwave generator and a storage plate;the drying barrel is fixedly installed on the bottom frame, the top of the inner side of the drying barrel is provided with the microwave generator, and the inner wall of the drying barrel is providedwith a reflecting film; the middle of the drying barrel is provided with the storage plate, and the two ends of the placement plate are rotationally installed on the drying barrel through a rotary shaft; one end of the rotary shaft is provided with a turnover device, the turnover device can drive the rotary shaft to turn over; and two rows of placement windows are arranged on the storage plate. The double-face drying device has the beneficial effects that the upper face and the lower face of a lithium battery can be sufficiently dried, microwaves are reflected to the side face of the lithiumbattery through reflection of the reflecting film, and accordingly, the side face of the lithium battery can be dried; and a pressing plate can slide leftwards and rightwards by pushing a push handle,accordingly, the portion shielded by the pressing plate originally can be dried through the microwaves, and the effect that the lithium battery is heated is ensured.

Description

technical field [0001] The invention relates to the field of lithium battery production, in particular to a double-sided drying device for lithium battery production. Background technique [0002] Lithium battery is a type of battery that uses lithium metal or lithium alloy as the negative electrode material and uses a non-aqueous electrolyte solution. Lithium battery electrolyte is an organic substance without water molecules. The presence of water is extremely harmful to the battery and will cause the battery to heat up and explode. Therefore, the battery must be dried before filling and sealing to remove the moisture in the electrolyte. [0003] The applicant found that there are at least the following technical problems in the prior art: when the existing lithium battery dryer is drying, the lithium battery is completely embedded in the placement plate of the dryer, and only the lithium battery can be The upper surface is dried, so the drying effect of the bottom and si...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a double-sided drying device for lithium battery production in order to solve the above problems, so as to solve the technical problems such as poor drying effect of the dryer in the prior art, resulting in uneven drying of lithium batteries, etc.

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