Screw air compressor is the mainstream product of today's air compressor development, with superior and reliable performance, its operation of small vibration, low noise, high efficiency, no wearing parts.
But in the use of air compressor, it may cause oil injection failure because of improper operation, incorrect installation of parts, or serious blockage.
Air compressor oil injection refers to the air inlet of the air compressor to spray oil.
Generally occurs in sudden shutdown, such as power failure of air compressor mechanical machine or manual emergency shutdown, this time and space compressor suddenly shut down without timely opening the relief valve to exhaust the surplus gas in the oil and gas barrel of the air compressor, if the intake check valve is too late to close, the air compressor inlet will spray lubricant.





