A rotary screw is a compressor which utilizes two intermeshing helical rotors to trap a volume of air then compress it to a higher pressure.
Two stage air compressor diagram.
As air is compressed its temperature increases.
When it comes to larger air compressors a two stage compressor will have a higher output than a single stage compressor of the same size.
Despite this diversity all fs curtis two stage compressor configurations work off the same basic cycle.
It s instead sent to a smaller piston for a second stroke this time at roughly 175 psi.
The compressed air at the pressure p2 volume v2 and temperature t2 is delivered out of the compressor to the air receiver.
In my next article we will discuss the work done by and reasons for using multi stage air compressors.
Two stage two cylinder air compressors units featuring the r10 r15 pumps this manual contains important safety information and should always be available to those personnel operating this unit.
The compressed air isn t sent to a storage tank.
Air is drawn into the compressor through the air intake and filter assembly.
Rotary screw compressors can be run at lower temperatures and for 24 hours a day 365 days a year.
The process within a two stage compressor alternately referred to as a dual stage compressor is similar to that of a single stage but with one variation.
For a diy or contracting project a single stage air compressor may be lighter and more portable.
Thus we have seen the actual operation of an air compressor and its theoretical p v diagram.