Digital lithium battery material workshop

Abstract

The invention discloses a digital lithium battery material workshop. The workshop comprises a digital production equipment layer, a process control layer and a production execution layer, wherein thedigital production equipment layer comprises intelligent production equipment, intelligent transmission equipment, intelligent inspection equipment and intelligent public infrastructure equipment; theprocess control layer is used for establishing a lithium battery material production workshop network system based on the industrial Ethernet on the basis of an intelligent simulation system and a PLC-based bottom layer process control system, constructing a lithium battery material production process data acquisition and monitoring system, and enabling the intelligent equipment to achieve interconnection and information intercommunication; and the production execution layer is used for establishing a lithium battery material production workshop intelligent manufacturing execution system withintelligent optimization scheduling and quality control as goals, and realizing production progress management, material management, equipment management, quality management and intelligent production scheduling. The digital lithium battery material workshop has the advantages of being high in informationization degree, high in intelligentization degree, high in networked level, high in production efficiency, low in production cost and the like.

Description

technical field [0001] The invention mainly relates to the technical field of lithium battery materials, in particular to a digital workshop for lithium battery materials. Background technique [0002] As a key raw material, lithium battery materials determine the key to the performance improvement of lithium batteries, accounting for more than 40% of the cost of lithium batteries. At present, the digital workshop of the lithium battery material industry is in a stage of rapid development. Although most of its equipment has automation and intelligent capabilities, most of the time there are still the following problems between individual equipment and between equipment and systems: 1. Lithium battery material industry Each device in the digital workshop exists independently, has its own data interface, and has data isolation from each other; 2. There are many types of equipment in the digital workshop of the lithium battery material industry, data collection and interaction ...

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