How to prepare for industrial hood maintenance?

Industrial hood maintenance is a rigorous project. Everyone knows that when an industrial hood is used, a series of machines are used together. Therefore, in order to ensure that the hood maintenance can be carried out safely, preliminary preparations are particularly important.
In the preparation stage, before the maintenance is carried out, the main motor of the unit and the lubricating oil pump motor have been powered off and the flue gas has been cut off. The production workshop has completed processing of the unit system and handed it over to the maintenance personnel. The next step is to prepare the maintenance equipment
Industrial The time schedule for hood maintenance and construction has been determined.
Whether the spare parts and corresponding materials required for maintenance are fully prepared.
Special tools for inspection and maintenance and qualified measuring instruments are in place, and the crane workers will inspect the lifting facilities to ensure they comply with safety regulations.
Check the vibration values of various parts of the unit before shutting down the industrial hood, shaft displacement, bearing temperature, oil supply pressure and leakage points, and make records.
Check the last maintenance data and relevant drawings, prepare the handover of maintenance personnel, and prepare the latest version of maintenance operation procedures.
All preliminary preparations are carried out around safety and the smooth completion of maintenance tasks, so preliminary preparations must be perfect to prevent the occurrence of repairs.