Low-Concentration Coalbed Methane Multi-Stage Pressure Swing Adsorption Control System Based on PLC
Effectively utilizing coalbed methane can reduce air pollution,alleviate greenhouse effect,and meet people's energy needs.At present,there are still shortcomings in the automation and real-time monitoring of low concentration coalbed methane pressure swing adsorption purification technology.To this end,a low concentration coalbed methane multi-stage pressure swing adsorption control system is constructed based on Siemens S7-1500 PLC.Use Tia Portal V17 software for program design and configuration simulation,and achieve simulation and real-time monitoring through S7-PLCSIM and McGspro.By continuously simulating and debugging the system,it is ensured that it can meet the actual industrial needs,while enhancing the logical and sequential nature of the equipment.