Renovation of Intelligent Control and Monitoring Technology for Air Compressor Units Based on PLC
As an important equipment in industrial and mining enterprises,air compressors can provide power sources for the production process,and their normal operation is crucial for production.In order to solve the problem of insufficient gas supply caused by air compressor faults,reduce the labor intensity of on-site inspection personnel,and optimize the frequent loading and unloading operations of the air compressor,this paper designs a set of PLC control cabinets to achieve linkage control and remote monitoring technology transformation of the air compressor unit.The on-site application results after the renovation show that this scheme can accurately monitor the operating parameters of the air compressor,significantly reduce the number of manual inspections,effectively achieve functions such as stable air supply and pressure maintaining start stop,and has profound significance for improving the overall automation and intelligence level of the factory.