Learning The Secrets About Products

How to Select the Right Air Compressor

Air compressors are necessary for different industries as they are used in automation and assembly, agriculture and construction and also in chemical manufacturing. The air compressors function by converting power from an external source, primary an electric motor and diesel engines where they convert the electric power to the stored energy released in the form of pressurized air. Pressurized air from the compressor is used to power other machinery and equipment. It is important that one pays attention when they are selecting a compressor, as any mistake will lead to financial losses to the company. Various kinds of air compressors are available, and thus one’s choice depends on factors such as the capacity of air, the operation methods of the compressor and also their pressure levels. As much as one pays attention to the ability of the compressor to deliver air at high pressure and also the capacity of the air that they deliver, one also needs to identify the cost of purchasing a particular air compressor and also the durability of the equipment.

When one seeks for the compressors by their operations methods, there are three kinds of compressors that are available in the market. Reciprocating compressors are the first kind of air compressors where they function as positive displacement compressors. They function by reducing the volume of the air thus increasing the pressure as they have pumps driven using pistons which are attached to the cylinders that compress and displace the air. One also, chooses between the direct drive and the belt drive kinds of reciprocating air compressors but it is advisable to purchase the belt drive compressors as they are durable and also effective. Due to their portability and their effectiveness the reciprocating compressors are recommendable for the building traders.

The second kind of air compressors, which also function as positive displacement compressors, are the rotary screw air compressors. 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 last kind of the compressors is the centrifugal compressors which rely on the momentum gained through rotating a disk to pressurize and transfer air. They are capable of delivering extremely high pressures which are controlled by way of inlet guide vanes. They are used in refrigerators, automotive and air conditioners.

Learning The Secrets About Products

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