Tel: +86-373-3090228

E-mail: zhongyuefilter@sohu.com

Home > Knowledge > Content
What is the danger of leakage at the outlet check door of screw air compressor?
- Oct 19, 2018 -

Common problems in operation and maintenance of Air Compressors:


34.What is the danger of leakage at the outlet check door of screw air compressor?


        After the air compressor shuts down, the outlet check door is not closed tightly, which will cause the pressure air in the system to enter the shutdown air compressor system.

        Leakage will keep a certain pressure in the system, at this time the discharge valve has been exhausted, the oil contained in the exhaust will be coated on the inlet air filter, thereby reducing the life of the air filter.

        The seal ring of the air compressor shaft is compressed and deformed for a long time because of the improper closure of the back door, and even damages the lip of the seal ring, resulting in leakage of the oil seal.

        It is also possible that the normal oil level can not be displayed due to pressure.