Tower equipment safety discharge evaluation method and system, electronic equipment and storage medium

• Main Authors: LIU DI, ZHANG JIEDONG, DANG WENYI, ZHANG WUTAO
• Format: Patent
• Language: Chinese; English
• Published: 26.01.2024
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention discloses a method and system for evaluating safety discharge of tower equipment, and the method comprises the following steps: A, collecting the physical property data of incoming and outgoing materials of the tower equipment and equipment information, the physical property data comprising enthalpy values; b, setting materials, equipment parameters and discharge parameters of tower equipment according to the actual process condition on site; working condition analysis is conducted on tower equipment, and the overpressure relief working condition is determined; c, dividing the calculation models of the discharge amount under different discharge working conditions into an external fire calculation model, an inlet valve full-opening calculation model and a thermal unbalance calculation model, and performing discharge amount calculation on each working condition by using the three calculation models; and D, according to a discharge amount calculation result, calculating and obtaining a safety valve