Why No One Talks About Compressors Anymore

How to Select the Right Air Compressor

In different sectors one of the most used equipment is the air compressors as they are used in automation and assembly, agriculture, construction and the chemical manufacturing industries. The task of the air compressors is to convert the power from an electric motor or a diesel engine into stored energy form which is later released in the form of pressurized air. The pressurized air is then transferred where it is used to power tools and machinery. When in the market seeking for an air compressor there is the need to pay attention to select the best compressor as a mistake will lead to financial loss on the part of the company. Different types of compressors are available which vary regarding the level of pressure of the air they are delivering, their operation methods and also the capacity of air that a given compressor can deliver. When one is purchasing an air compressor, they also need to determine the cost of a given air compressor, the durability and also the ability of the compressor to balance the capacity of the air they hold and the pressure levels of the air that they release.

When one seeks for the compressors by their operations methods, there are three kinds of compressors that are available in the market. One kind of the compressors is the reciprocating compressors which work as positive displacement compressors. The reciprocating compressors have pumps which also have pistons and cylinders that are attached which serves to press the air reducing the volume of the air and thus resulting in the high pressures of the air being displaced from the compressor. There are two kinds of the reciprocating compressors as one can choose between the direct drive compressors and the belt drive compressors but most buyers prefer purchasing the belt drive compressors as they are durable and also have high output. The reciprocating compressors are not only effective but also portable and suits the construction traders.

The second type of compressors is the rotary screw compressors which also function by positive displacement process. In their operation, the rotary screw compressors are smoother in comparison with the reciprocating compressors, as they use helical screws and not pistons and thus have less surges and vibration. They are also durable and also easy to maintain while their capacity is also larger than that of the reciprocating compressors. Some have variable speeds meaning that one controls the airflow and they are used in construction sites, factories and hospitals.

The third kind if the air compressors that one can buy is the centrifugal compressors which depend on the momentum from a rotating disk to transfer and pressurize air. For companies in need of compressors that can provide extremely high pressures which is controllable, they can purchase this kind. They are used in refrigerators, automotive and air conditioners.

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Discovering The Truth About Compressors