What is The Rotary Screw Air Compressor Working Principle

What is the working principle of an rotary screw air compressor? How does an screw air compressor work? The following is a detailed screw air compressor principle.

The working principle of the rotary screw air compressor:After the driver is started, the crankshaft of the compressor is driven to rotate through the triangular tape, and the crankshaft is transformed into a piston to reciprocate in the cylinder through the crank rod mechanism. When the piston moves from the cover side to the shaft, the cylinder volume increases, the pressure in the cylinder is lower than the atmospheric pressure, the outside air enters the cylinder through the filter and the suction valve; after reaching the bottom dead center, the piston moves from the shaft side to the cover side , The suction valve is closed, the cylinder volume gradually decreases, the air in the cylinder is compressed, and the pressure rises. When the pressure reaches a certain value, the exhaust valve is opened, and the compressed air enters the air tank through the pipeline.

Continuously deliver compressed air into the air storage tank to gradually increase the pressure in the tank to obtain the required compressed air.What's more,if you want to know more maintenance of rotary screw air compressor,please follow our website.