Intelligent control supervision system used for production of lithium battery cathode material

Abstract

The invention discloses an intelligent control supervision system used for production of a lithium battery cathode material. The intelligent control supervision system comprises a control center, a setting module, a site survey system, a central processing unit, a temperature detection module and a mixing concentration detection device, the output terminal of the central processing unit is respectively connected with the input terminals of a reference value comparison module, the control center and a display unit. The invention relates to the technical field of lithium batteries. The intelligent control supervision system used for the production of the lithium battery cathode material can control temperature in a sintering furnace in a sintering process by utilizing coordination of the temperature detection module, a temperature standard value display module and a comparison module, the temperature of the sintering furnace is avoided from being too high or too low, sintering effect cannot be influenced, a safety accident is avoided from happening, then precision of mixing concentration can be improved by utilizing coordination of the mixing concentration detection device and the reference value comparison module, and then quality of the lithium battery cathode material is improved and unnecessary waste is reduced.

Description

technical field [0001] The invention relates to the technical field of lithium batteries, in particular to an intelligent control and supervision system for the production of positive electrode materials of lithium batteries. 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. Due to the very active chemical properties of lithium metal, the processing, storage, and use of lithium metal have very high environmental requirements. With the development of science and technology, lithium batteries have become the mainstream now. Lithium batteries can be roughly divided into two categories: lithium metal batteries and lithium ion batteries. Lithium ion batteries do not contain metallic lithium and are rechargeable. Due to their Limited by its own high technical requirements, only a few companies in a few countries are producing this lithium meta...

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an intelligent control and supervision system for the production of positive electrode materials of lithium batteries, which solves the problem that the prior art is produced through mechanization, but there are many unsafe hidden dangers during the period, and the requirements for mechanical operation and sintering temperature, the control requirements are relatively high, and there is a lack of an intelligent supervision system

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