1 maintenance and repair should be used in accordance with the specific circumstances of the development of a reasonable maintenance system, on schedule, and make a record, it is recommended to overhaul once a year, and replace the bearing and the wearing parts.
2 removing machine, with roots blower with size measurement, record, and marked in parts, in order to ensure the assembly to maintain the original coordination requirements.
3 regular inspection of fastening and positioning pin of each part of the roots blower is loosening, leakage inspection body, no fouling, rust and peeling phenomenon.
4 pay attention to lubrication and heat dissipation conditions are normal, pay attention to the quality of lubricating oil, often listen to have no noise blower operation, the unit is in the attention does not comply with the provisions of the conditions of operation, and pay attention to regularly with butter.
Overload 5 blowers, sometimes not immediately show up, so we should pay attention to the intake and exhaust pressure, the temperature of the bearings and the motor current increased, to determine whether the normal operation of machine.
6 new machines or overhaul after the trefoil roots blower, oil tank should be cleaned, and run by the use of step input, running 8 hours after the replacement of all the lubricating oil.
Safe operation and service life of the blower is, there are many man-made factors, if usually maintain and pay attention to, can effectively improve the service life and failure rate.