Research Design on the Packaging Technology of Powder Industrial Explosive Based on PLC

A new powder industrial explosive packaging production line is designed,which is controlled by Programmable Logic Controller(PLC) and constituted by sensor and actuator devices.Based on signals received from a variety of sensors,the PLC gives directives to the corresponding implementing agencies accordingly to achieve automatic feeding,pouching,weighting,and seaming processes.The developed process has the advantages of high degree of automation,low labor intensity,and high-quality of packaging.