An air compressor is a device which is used to increase the volume of air.In technical words, it converts electrical power or gas power into kinetic energy.This is done by pressurizing the air and compressing it inside the compartment.The air compression process is divided into positive displacement and dynamic or non positive displacement types.
The positive displacement type compressors are further divided into reciprocating, rotary sliding vane and rotary screw.The dynamic air compressor device makes use of a rotating element for accelerating and decelerating air.
There are a range of compressors which are used for producing compressed air.Mini Air Compressors are the most efficient compressors which are very light in weight, portable and handy.Also it preferred over several compressors as it does not make noise and the entire process is smooth.One of the most remarkable feature of these equipments is that it does not employee oil and make use of electricity.These are generally used for small jobs that require compressed air of the range 25 PSI.
These devices can also be used for blowing applications that include airbrushing, asthmatic nebulizers and for many processes.
These are the most efficient and appropriate devices which can be used at shops, schools, workshops and at home.They can be operated by just plugging into household power circuit.
While selecting compressors, you should consider the output pressure that you would need and the nature of the job.For your home work shop, a compressor with the capacity of 80 gallon, 2 stage compressor is an ideal alternative.This compressor is meant to provide an air of pressure around 90 PSI.Other advantages of this device are that these are very easy to use and less expensive.The drawback of this compressor is that it does not exhibit a large tank.These compressors are available in 5 hp with the output of about 5.5 cfm at 90 psi.These popular equipments are meant to offer high performance and flexibility as most of the high cost machines do.
Professional compressors are generally used for wood works, inflating, spray painting and for powering various air tools.These are preferred due to lightweight and ease of operation.These can be used for variety of purposes and are considered as ideal for site work and the locations which are difficult to access.It also includes an ergonomically designed handles which is very sturdy and firm.
These are very important in construction business, as they transfer the concrete from one floor to another by employing pneumatic air pressure.Compressors are also used for cleaning the pipes through which the concrete flows.It also features a high capacity, sturdy and winter start battery which can be used in at any harsh conditions.For making the operation more feasible, the drainage system is provided with valves for easy maintenance.
If you are finding compressors for your auto shop then the capacity in horsepower, discharge pressure along with electrical specifications required by the set.Also it should be able to meet the needs of your highest pressure.
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