The first three industrial revolutions were "steam revolution" at the end of 18, "electrical revolution" at the beginning of 20th century and "electronic information revolution" in the middle of 20th century and beyond. The so-called fourth industrial revolution is the manufacturing revolution with intelligent manufacturing as the core. Intelligentization is the inevitable product of the development of information technology.
In 20 15, Jiujiang Petrochemical Company of China Petrochemical Company was selected as an intelligent manufacturing pilot demonstration enterprise of the Ministry of Industry and Information Technology, which started the practice of intelligent manufacturing in process industrial enterprises in China. The transformation from manual operation to computer control, from simple single loop control to complex advanced control, from advanced unit control to regional system integration has been realized, the seamless connection between logistics and information flow has been realized, the perception and monitoring of the workshop have been strengthened, and the product process technology and video monitoring information have been integrated, providing intuitive workshop real-life experience for process operation and business decision-making and realizing rapid decision-making. The existing process control management and management business processes are organically combined to realize the close connection and integration of the whole process of refining and chemical production and the whole process information, improve the perception, prediction, optimization and cooperation ability of enterprises, and realize global optimization. Subsequently, the first large-scale three-dimensional polyolefin product warehouse in Zhenhai Refinery of China Petrochemical Company also realized intelligent production operation, unmanned operation and automatic control of the whole process, automatic transmission of order information of erp ic card mms ncs, optimization of logistics process and perfect application of warehouse management. The carrier automatically picks up the goods through online booking, automatic queuing and SMS reminder. , reduce queues and reduce customer transportation costs. The warehouse can be replenished automatically according to the order. Realize automatic filling, edge sealing, transit, palletizing, unattended loading and unloading and distribution of three-dimensional products, automatic inventory and inventory in three-dimensional warehouses, standardize operations, and avoid manual handling errors. With the development of information technology, the manufacturing industry in 2 1 century will show the trend of digitalization, networking, spatialization and globalization, and intelligent manufacturing is developing towards big data and artificial intelligence.