Application of Intelligent Control in Raw Meal Quality Control

The raw meal quality control of cement is an important link in cement production. The pass rate of raw meal quality control has a crucial impact on clinker calcination. Cement production is a complex large-scale system control process, the production process has randomness, hysteresis and uncertainty., the quality control of raw meal has a certain degree of control difficulties. Most cement production enterprises adopt manual control to control. Intelligent control can make up for the defects caused by manual control, and the intelligent control system can take effective detection means and control methods according to the situation in the field. This paper will elaborate on the process and control difficulties of raw meal production from the perspective of intelligent control. First, classify intelligent devices that detect raw meal. Then, fuzzy identification of work condition. Third, control by trend control and deviation control. Finally, the intelligent control results are analyzed and verified.