| 摘要 |
PROBLEM TO BE SOLVED: To provide a process equipment management information by evaluating process equipment whose operational load is imposed. SOLUTION: Process equipment whose load is imposed is evaluated based on process data S1 by a process data analyzing means 3 and a process equipment load evaluating means 8, and collated with a maintenance history by a maintenance data collating means 9 so that the evaluated result can be re- evaluated. Thus, it is possible to easily estimate the load state of the plant equipment, and to provide proper prevention maintenance information by utilizing the process data and the maintenance history data. |
