Research on the Automatic Control System of Industrial Kiln of Hot-Dip Galvanizing

This article takes the natural gas hot-dip galvanizing kiln as the research object, designing a set of networked control system based on PROFIBUS, introducing the combustion system design of the natural gas kiln and the general structure of control system, and developing PLC control program and human-computer interface of the upper computer, and realizing network monitoring. It has been found that the stably running system provides powerful tools for product quality control and optimal operation management.