Although the idea for a scroll compressor has been around for over 100 years, the technology is in fact pretty recent as 40 years back. As the market continues to advance, therefore is the dependence on reliable, clean and oil-free compressed air flow. Scroll compressors are ideal in commercial applications that consist of: medical, pharmaceutical, food, laboratory, textile, consumer electronics, and production facilities.
Anywhere quiet, climate is necessary, a heavy-duty scroll compressor may be the only strategy to use. They arrive in a wide variety of sizes, up to 30 HP, that may produce just as much as 86 CFM! Scroll compressors use an extremely innovative (spiral) style that compresses atmosphere quietly with fewer shifting parts and less required maintenance.
Scroll air compressors make use of two spiral-shaped scroll parts to compress air flow. One scroll is stationary, meaning it’s set in place and doesn’t move, and the other fits within the stationary scroll and can be moved in a tight screw jack china circular movement without rotating. The moving scroll presses against the inside of the stationary scroll so that, as it movements in a circular movement, it pushes and traps atmosphere into little pockets between your two.
The pockets of air continue being moved through the spiral toward the guts. 
As the air moves further toward the center of the spirals, the air pockets become smaller, and the air flow in those pockets gets compressed.