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Air Compressor
An air compressor is a device, which is used for stored compressed air. It can come in a wide variety of different types and sizes. Air compressor work in two phases: the compression operation and the release operation. These types of compressor are used in a variety of commercial and industrial applications.
Types of Air Compressor
Reciprocating Air Compressors
Rotary Screw Air Compressors
Centrifugal Air Compressors
Reciprocating Air Compressors
AdvantagesSimple design
Lower initial cost
Easy to install
No oil carryover
Large range of horsepowers
Two stage models offer highest efficiency
DisadvantagesHigher maintence cost
Many moving parts
Potential for vibration Problems
Foundation may be required depending on size
Rotary Screw Air Compressors
AdvantagesSimple design
Low to medium initial cost
Low to medium maintenance cost
Easy to install
Few moving parts
DisadvantagesLimited airend life
High rotational speed
Difficulty with dirty environments
Single stage designs have lower efficiency
Oil injected designs have oil carryover
Centrifugal Air Compressors
AdvantagesCan reach pressures up to 1200 psi
Relative first cost improves as size increases
Does not require special foundations
Design to give lubricant free air
DisadvantagesHigh initial cost
Complicated monitoring and control systems
Specialized maintenance considerations
Limited capacity control modulation, requiring unloading for reduced capacities
Uses of Air Compressor
Uses of Air Compressor
It is use to start large diesel engine.
To clean workshop machine.
To operate blast furnaces.
For filling the air in tube of tire.
It is also use to cool large building.
Working Process of Air compressor
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