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Graphite drying equipment for producing lithium batteries

A technology of drying equipment and lithium batteries, which is applied in the directions of drying solid materials, drying chambers/containers, and drying gas layout, etc., can solve the problems of high processing cost, slow evaporation of graphite moisture, and poor graphite effect, so as to reduce processing costs, The water evaporates quickly and the effect is good

Inactive Publication Date: 2020-02-07
江苏创优佳新能源科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing drying equipment is not effective in drying graphite, the water in graphite evaporates slowly, and the processing cost is relatively high

Method used

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  • Graphite drying equipment for producing lithium batteries
  • Graphite drying equipment for producing lithium batteries
  • Graphite drying equipment for producing lithium batteries

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Embodiment Construction

[0017] 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.

[0018] according to Figure 1-3 The shown graphite drying equipment for lithium battery production includes a box body 1, the top of the box body 1 is fixed with a motor 2, and the bottom end of the output shaft of the motor 2 extends into the inside of the box body 1, and the box body 1 The interior is provided with a vertical rod 3, the bottom end of the vertical rod 3 is connected to the inner bottom end of the box body 1 through a bearing, the bottom end o...

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Abstract

The invention discloses graphite drying equipment for producing lithium batteries, and particularly relates to the technical field of lithium battery production. The graphite drying equipment comprises a box, and a motor is fixedly arranged at the top end of the box. The bottom end of an output shaft of the motor stretches into the box, and a vertical rod is arranged in the box. The bottom end ofthe vertical rod is connected with the bottom end in the box through a bearing. The bottom end of the output shaft of the motor is fixedly connected with the top end of the vertical rod, and a plurality of stirring sheets are fixedly arranged at the outer end of the vertical rod. Two air heaters are embedded into the top end of the box, and two drying lamps are symmetrically arranged in the box. The vertical rod is arranged between the two drying lamps, and two supporting columns are fixedly arranged at the top end of each of the two drying lamps. The top ends of the four supporting columns are fixedly connected with the top end in the box, and second filtering screens are arranged at the bottom ends of the two drying lamps. The two second filtering screens are arranged at the tops of thestirring sheets. The graphite drying equipment is good in effect, water in graphite evaporates fast, and the processing cost is reduced.

Description

technical field [0001] The invention relates to the technical field of lithium battery production, and more specifically, the invention relates to a graphite drying equipment for lithium battery production. Background technique [0002] Graphite is a crystalline form of carbon. Hexagonal crystal system, iron ink color to dark gray, density 2.25 g / cm, hardness 1.5, melting point 3652°C, boiling point 4827°C, soft, greasy, conductive, chemically inactive, corrosion-resistant, and acid, Alkali, etc. are not easy to react, and are used as anti-friction agents and lubricating materials to make crucibles, electrodes, dry batteries, and pencil leads, but graphite needs to be dried before being made into electrodes. [0003] The effect of the existing drying equipment on drying graphite is not good, the moisture in the graphite evaporates slowly, and the processing cost is relatively high. [0004] Therefore, it is necessary to invent a kind of graphite drying equipment for lithiu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F26B3/28F26B11/14F26B21/00F26B25/04F26B25/12
CPCF26B3/28F26B11/14F26B21/001F26B25/04F26B25/12
Inventor 吴康
Owner 江苏创优佳新能源科技有限公司
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