In order to improve the intelligence of the coal mine nitrogen production system,reduce the incidence of problems in the nitrogen production process,and realize the autonomy and independence of the nitrogen production system.The nitrogen production control system method based on PLC is designed by using the mobile nitrogen production process under the membrane separation.Through the system design and research on the hardware and software of the automatic controller,the results show that the nitrogen production automatic control system device can detect and process according to the target parameter values collected by the sensor,and intelligently control the nitrogen production process in real time.It can greatly reduce the investment in operation and maintenance work,simplify the manual operation steps of nitrogen production,ensure that the equipment can safely and effectively produce the required nitrogen,and improve the nitrogen production efficiency.
nitrogen production systemmobile membrane separationPLC control
NETL
NSTL
维普
万方数据
