The Hardware Design Of Furnace Lining Production Line Electrical Control System

Furnace lining is an essential material to construct high temperature apparatus. It has ahuge market demand in mechanical, constructional and chemical industries. For this reason,developing a furnace lining production line electrical control system, including feeding,weighing, mixing, packing and other production processes will improve the quality of thelining. And the quality-improved lining will prolong its service life and reduce theoperating cost to increase the economic efficiency.This project comes from a real horizontal item. According to the work done in thestudy, the content of this paper is mainly divided into four parts: The first part analyzes thefurnace lining production line process and requirement, three sets of total electricalsolutions are proposed and comparisons are conducted; The second part deals with thehardware selection of the control system and the motor control scheme; The third partdeigns suitable field devices, including the feeding conveyor equipment, weighing system,mixing system, packaging system, etc., the manual valve is upgraded and two sets ofweighing systems are offered in this part; Finally, the electrical control system softwareintroduction and parameter settings are completed in part four.In the process of subject, the writer has participated in the whole production lineprocess and mechanical framework discussion, conducted the total electrical controlsystem solution comparison. On this base, the writer has finished the construction of thehardware platform, the hardware wiring, software programming, and the parameter settings.After continuous experimentation and improvement, the initial design goals are achieved.