Corrugated paper production line maintenance and fault diagnosis system

• Main Authors: WANG BAODA, WANG BAOPENG
• Format: Patent
• Language: Chinese; English
• Published: 14.05.2024
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention relates to the technical field of fault diagnosis, in particular to a corrugated paper production line maintenance and fault diagnosis system, which comprises the following modules: a sensor network module which is used for deploying photoelectric sensors at each production node of a corrugated paper production line and monitoring the actual operation speed of each production node; the speed matching monitoring module is used for receiving the speed data collected by the sensor network module in real time and analyzing whether the speed of each working procedure is matched or not by using an intelligent algorithm; the fault diagnosis module is used for diagnosing specific faults or problem points causing speed mismatching by using a fault tree analysis method; the real-time maintenance module is used for generating a diagnosis report according to the result of the fault diagnosis module and automatically adjusting the running speed of related procedures on the production line. Production paramet