How to maintain the vacuum oil should be deactivated
2023-08-31
[Question] How to maintain vacuum oil should be deactivated? [Answer] (1) vacuum oil running interrupts when to stop the pump should run after disconnecting the heating power 5min, to prevent thermal decomposition of the oil produced in the local oil hydrocarbon gases. After (2) outdoor temperature environment work, you must be a vacuum pump to put clean water in the condenser to prevent damage to the equipment cryogenic freezing. (3) when left unused oil filter, oil pump sewage should be exhausted within and inject new oil. (4) vacuum oil condensers, heaters should be cleaned periodically, otherwise it will affect the efficiency should shorten life. Above all finishing work based on actual problems encountered students from, for reference, any questions, please timely communication, correction