By . Air Compressor. At Wednesday, August 15th 2018, 05:07:20 AM.
Screw compressors consists of two helical rotors which are used in compressing external air to a set pressure, ensuring dry, clean, and compressed air. The find increasing application in segments such as chemicals and petrochemicals processing, food & beverages, metals & mining, automotive, power plants, and oil & gas where large volume of high pressure air is needed especially to drive machine tools.
I happen to be just a small portable air compressor. I live with a nice man named John who owns a small construction business. He takes me with him wherever he goes. Usually, we visit job sites where John goes up to other men and talks to them about important stuff. I just hang out in the truck waiting patiently. Sometimes, John will come back to the truck and take me out to start working. These are the good days. Other times, we have to drive off and come back another day.
Reciprocating air compressors use pistons that are driven by a crankshaft. These types of compressors come in all sizes, from small and portable to large and industrial compressors. Some are powered by electricity, and others with an internal combustion engine.