An average rotary screw atmosphere compressor has two interlocking helical rotors within a housing. Air comes in through a valve, typically called the inlet valve and is certainly taken in to the space between your rotors. As the screws convert, they reduce the level of the air, hence increasing the pressure.

The heart of an air compressor is the screw element which can be called air-end. The air-end is the most important part of any screw-type compressor. It’s that section of the machine where in fact the actual compression occurs. It is the cardiovascular of the rotary screw atmosphere compressor.

A Rotary Screw Air Compressor is a compressor that uses a rotary-type positive displacement mechanism, called a rotary screw, air-end. … Rotary Screw Compressors also make use of two inter-twined helical formed screws, referred to as rotors, to compress the air.