Research and Implementation of the Temperature Control System for the Sintering Shaft Furnace

This paper describes the implementation of the temperature control system for sintering shaft furnace. In order to solve the problems caused by pure time-delay and non-linearity, an intelligent serial temperature control system is introduced in this paper, where the fuzzy controller is used in the main control loop and the fuzzy neural network PID controller is adopted in auxiliary loop. Simulation results show that this system is stable and has stronger anti-interference capability. Finally, the hardware and software implementation methods for the firebox temperature control system are introduced. The real production results demonstrate that production requirements are met and better control effects are obtained. The aim of energy saving and consumption reduction and quality improvement is achieved.