Answer: The organizational structure of condition maintenance can be divided into three levels: decision-making level, professional level and operation level. The decision-making level is the decision-making body for implementing equipment condition maintenance. It should be composed of factory-level leaders and heads of relevant departments. Its main responsibilities are to lead the condition maintenance work and review and approve the optimized maintenance strategy submitted by the evaluation team; The professional level is a special working group that studies equipment maintenance strategies. Its main responsibility is to use certain evaluation methods to determine the maintenance strategy suitable for the factory's optimization. Including determining the maintenance method adopted by each equipment, formulating or revising relevant management systems and work processes, selecting and equipping necessary monitoring equipment and software, etc.; The operation layer is responsible for equipment management personnel and equipment status information collection personnel. Its main responsibilities are to complete the inspection, testing and data collection of the equipment under its jurisdiction according to regulations, conduct equipment abnormality analysis, trend analysis and equipment performance evaluation, and submit equipment status reports and preliminary maintenance suggestions.
The role of the professional layer is obvious. The degree of optimization of the maintenance strategy directly determines the size of the maintenance workload and the size of the maintenance cost. Therefore, the professional layer must be composed of experts who have a deep understanding of the evaluation method and are very familiar with the equipment to carry out scientific and meticulous work. The state maintenance steps formulated according to the organizational structure of the state maintenance are shown in Figure 11-1.
