Research and application of linkage between wastewater treatment and drainage
A linkage control system was introduced to optimize the operation of sewage treatment plants and pump stations in order to reduce the waste of human resources,improve energy and water re-sources utilization,and respond to emergencies.The processing technology of a pump house and sewage treatment plant in a certain coal mine was analyzed in detail,and a corresponding control system was de-signed.The control system includes hardware configuration(industrial computer,PLC,control cabinet,communication equipment and instruments,etc.),lower machine hardware configuration(main electric box,remote IO electric box,etc.)and upper machine software design(WinCC monitoring system).The PLC program design and operating logic of the pump house and sewage treatment plant were also ex-plained.Through practical applications,the feasibility and superiority of this linkage control system were deeply discussed,and strong theoretical support was provided for its promotion.
coal minedrainage pump housesewage treatmentlinkage control
万方数据
维普
