What Are The 4 Types Of Air Compressors?

What Are The 4 Types Of Air Compressors?

Using compressed air to convey liquids, powders and gas is an important part of many industries. There are four types of compressors: rotary, reciprocating, axial, and dynamic. Understanding the different types will help you decide which compressor is right for your needs. If you are looking for diesel compressor hire, find here the right options.

Rotary compressor

The rotary style of the compressor has two asymmetrical rotors. They catch the fluid between the blades and push it toward a fixed vane. This type of compressor is also known as a screw compressor. It is lubricated with oil, has a low maintenance cost, and can operate at higher pressures.

Rotary compressors are ideal for continuous use. There are fewer moving parts, and less noisy than other compressors. Depending on the size and capacity, a rotary air compressor can range from five to 350 horsepower. They are used for paint pumps, dry cleaning, and tire inflation.

Reciprocating compressor

Reciprocating compressors are similar to rotary compressors, but the piston is not driven. They are often found at smaller work sites. They are usually rated at 70 psi to 100 psi. The piston moves up and down within the cylinder. An oil bath cools them. They can be single or two-stage. They can be lubricated or non-lubricated.

Axial compressors

Axial compressors are usually multi-staged. They are more expensive than other compressors but have a higher efficiency rate and can produce several thousand horsepower. They are ideal for industrial applications and are the most popular compressors. They require a high material quality and are generally made for large industrial applications. They are used in various industries, including automotive, construction, and gas turbines.

Scroll compressor

Scroll compressors use two spiral-like vanes. These vanes are either involutes or hybrid curves. They are more efficient than other types of compressors in the low-volume range. They are also more reliable and quiet.

Many companies manufacture and supply air compressors for a variety of industries. They have evolved over the years to meet a variety of needs. In addition to providing compressed air, they can have thermal protection to prevent motor damage. The model of the compressor is one of the biggest factors in the performance of the compressor.