The maintenance of electrical heating centrifugal air screens mainly involves regular inspections, cleaning, replacement of filters, lubricating bearings, and maintenance of electrical parts.Here are some specific maintenance steps and precautions:
1. Regular inspection and cleaning: It is recommended to conduct a comprehensive inspection once a quarter, including appearance, electrical systems, mechanical components, etc.At the same time, keep the surface of the equipment clean, avoiding dust and dirt affect the heat dissipation effect.When cleaning, you can wipe the surface of the device with a soft cloth to avoid directly washed the chemical cleaner or water.
2. Filter replacement and cleaning: Filter is an important part of preventing dust and debris from entering the device.It is recommended to clean the filter every two weeks. When cleaning, a soft brush or a vacuum cleaner can be used to remove dust.If the filter is damaged or blocked, a new filter should be replaced in time.
3. The lubrication of the fan bearings: According to the requirements of the device instructions, the appropriate amount of lubricating oil is used to ensure the smooth operation of the equipment.If the bearing is abnormal or presents abnormal wear, it needs to be replaced in time and retains the corresponding maintenance records.
4. Maintenance of electrical parts: regularly check whether the wiring is loose or aging, and whether some electronic components are in normal working state.If abnormal conditions are found, it is necessary to repairs or replace it in time to ensure the normal operation of the equipment.
In addition, when the use of electricity to heating a centrifugal air screen, the fan operation should be stopped first, and the power is turned off to avoid accidents.At the same time, in order to extend the service life of the equipment, each time it is turned on, the fan should be started first, and then the heater should be started; the heater should be performed first when stopping, and the fans should be stopped after 1 minute to make the remaining heat blew out.
Please note that the specific maintenance cycle and steps may be different due to the equipment model, the environment and the manufacturers suggestions.Therefore, during maintenance, better participation in the instructions or consulting manufacturers to obtain more accurate guidance.
The above is the maintenance of electric heating centrifugal air screens