What is a Screw Compressor (aka A Rotary Screw Compressor)?
Screw air compressors (also referred to as rotary screw compressors) are designed around two interlocking helical rotors – a male rotor and female rotor that turn in different directions. These compressors contain two rotors (male and female) that work together. Air is drawn into the compressor and trapped between the rotors, where the two rotors are compressing the air by forcing it into a decreasing volume of space, thereby increasing the air pressure. The two rotors are powered by the compressor’s motor, which drives the compressing process. Before entering the compression chamber, the compressed air is filtered to remove contaminants, and cooled before it’s ready for use.
Rotary screw compressors can be oil lubricated or oil free, and be fixed speed or variable, meaning that, whatever size you need and whatever you need it for, there will always be a suitable screw compressor for every application. This process ensures efficient and reliable air compression.
