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1. How to report the process of introducing start-up diesel into the simulation unit to the scheduler. 2. How to report the process of sending contaminated oil out from the simulation device to the dispatcher. 3. Simulate the lifting and lowering of the device, as well as the raising and lowering of temperature, and report the process of scheduling. 4. In the event of a new hydrogen supply interruption in the simulation device, how to report this to the dispatcher. 5. How to report the process of a high-pressure bypassing to low pressure incident in the cold high-pressure separator D105 of the simulation unit to the dispatcher. 6. How to report the process to the dispatcher after a cyclic hydrogen compressor failure causes the simulation unit to shut down. 7. How to report the process to the dispatcher after a reaction feed pump failure occurs in the simulation unit and the pump stops operating. 8. How to report the process of switching from startup oil to straight-run diesel in the simulation unit to the scheduler. The simulation scheduling requires the execution process of cooling and reducing the volume of the device
For oil introduction and withdrawal, just get in touch with the dispatch team at the start and again at the end – that’s all. If emergency venting is to be used, it is necessary to contact the dispatch team. If the feed pump can be switched to a backup unit, contact with the dispatch team is required as well, due to the requirements related to starting up large-scale units, process operations, electrical maintenance, and instrumentation. One has to go there for repairs. To be honest, in the event of an accident, apart from shutting off the feed, draining the oil, releasing pressure, increasing the pressure with medium-pressure nitrogen, and stopping the hydrogen supply, the dispatch team basically doesn’t get in touch; there’s no time to do so at that moment. If there’s a designated time for contacting the dispatcher, it’s better to contact the relevant workshop directly~~~ To switch to diesel, it’s necessary to get in touch with the dispatcher, as it involves two or three tank areas. Raw material tank, finished product tank, intermediate unqualified tank.
If there is an issue with the device, it’s sufficient to report it accurately to the dispatcher; or should one report it to the production manager or engineer to find a solution?