China Resources Cement (Tianyang) Co., Ltd. has a standard design of 4500 tons/day new cement clinker production line, with an annual output of 2 million tons of cement. It is the first batch of national first-class safety standard enterprises, and has won the honorary titles of "Green Mine", "Green Factory", "Cement Whole Process Intelligent Manufacturing Demonstration Factory", and is the first "Lighthouse Factory" in the global building materials industry.
Scenario introduction:
Focusing on the whole process of cement production, aiming at the pain points in the whole process of cement production, such as the waste of resources and the fluctuation of grade caused by artificial ore blending in mines, the lack of quality manual batching standards, the extensive process control, the difficulty in early warning of equipment failures, the low efficiency of inventory in storage yards, the low efficiency of delivery and the difficulty in controlling safety violations, Enterprises take "artificial intelligence + manufacturing" as the core, integrating AI vision, artificial intelligence algorithm, big data analysis, equipment mechanism model and Internet of Things, 5G, automation control and other technologies. Applications such as precise ore blending in digital mines, automatic sampling and batching in intelligent laboratories, advanced process control, equipment fault diagnosis and prediction, intelligent inventory, online monitoring of energy consumption, intelligent logistics delivery and real-time safety warning are constructed to open up the whole process from mining to logistics delivery. After the implementation, some links were unmanned and the whole process operated efficiently: accurate ore blending reduced the deviation of quality standards by 30%, automatic sampling and batching quality inspection efficiency increased by 67%, advanced control reduced coal consumption by 11% and improved human efficiency by 55%, intelligent diagnosis of equipment reduced unplanned downtime by 56%, logistics delivery was shortened by 39%, AI vision real-time early warning of safety violations, and built a strong line of defense. With the remarkable effect of the above whole process intelligent scenario, the enterprise was awarded "Excellent Intelligent Factory".
Equipment intelligent operation and maintenance system
, safety identification system
, intelligent production control system
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