In my next article we will discuss the work done by and reasons for using multi stage air compressors.
Two stage reciprocating air compressor diagram.
Double stage air compressor.
If you need more a rotary screw compressor might be a good option.
The simplest compressor designs feature a single cylinder chamber arrangement.
While straightforward this setup is limited in its efficiency and capacity for delivering high volumes of pressurized air.
The compressed air at the pressure p2 volume v2 and temperature t2 is delivered out of the compressor to the air receiver.
Other things to know when buying a two stage compressor.
In single acting reciprocating air compressor only single side of the piston is used for the compression of the air and other side is connected to the crankcase and not used for the compression.
When piston in a low pressure cylinder is at its outer dead centre odc the weight of air inside a cylinder is zero neglecting.
With compressed air soda pop and fruit.
In this types of compressor both the sides of the piston.
Reciprocating piston compressors use a cylinder to force air into a chamber where it is compressed.
Reciprocating compressors have been the most widely used for industrial plant air systems.
The single acting cylinder performs compression on one side of the piston during one direction of the power stroke.
How double stage reciprocating air compressor works.
The duty cycle of almost all two stage air compressors is 100.
Double stage or two stage reciprocating air compressors consists of two cylinders.
Two stage reciprocating air compressors go up to about 50 cfm cubic feet per minute.
Single stage air compressor.
In my last article we discussed the limitations of a single stage air compressor and the problems associated with it.
One is called low pressure cylinder and another is called high pressure cylinder.
Two and three stage compressors are also ideal for powering pneumatic tools and machinery along the production lines at furniture factories and food packing plants.
Thus we have seen the actual operation of an air compressor and its theoretical p v diagram.
But just cooling the compressed air delivered out of each stage to near atmospheric temperature leads to increased overall operating efficiency and overcomes plenty of mechanical problems associated with the compressor.