Vacuum pump in the vacuum coating equipment

               

 Vacuum pump in the vacuum coating equipment, equipment operation will generate heat, if increase the hot conditions, such as the temperature increases, so the load of equipment will also increase, under this situation, how to maintain?
First: to prevent the vacuum pump or avoid vacuum pump is placed in the sun! As far as possible let the vacuum pump in a cool place, vacuum pump should pay attention to in the outdoor place cannot let vacuum pump exposure in the sun. Itself high vacuum pump temperature during work time, if it is difficult to heat, temperature vacuum pump increases, once reach zero boundary temperature of the vacuum pump, mechanical failure will occur!
The second: the vacuum pump in ventilated place or interior is equipped with cooling device can also be! Willing to also is same, just to let the vacuum pump cooling performance is better, the lower the temperature in the vacuum pump work as much as possible.
Third: material timely replacement. One of the most important is: oil and oil mist separator (exhaust filter)! These two kinds of material must be timely replacement. Exhaust filters if scrap or other quality problems when replacing the first time! Oil a color change color, sediment increase, began to appear the phenomenon such as emulsifying can't just stay in the refueling and maintenance, all want to replace the vacuum pump oil.
Fourth: before the hot weather of vacuum pump for a thorough cleaning and maintenance.
Fifth: the remaining matters needing attention of basically the same as regular maintenance.