Although the theory for a screw jack china scroll compressor has been around for over 100 years, the technology is in fact pretty recent as 40 years back. As the industry continues to advance, so is the dependence on dependable, clean and oil-totally free compressed air flow. Scroll compressors are ideal in commercial applications 
that include: medical, pharmaceutical, food, laboratory, textile, electronics, and production facilities.
Anywhere quiet, clean air is required, a heavy-duty scroll compressor is the only strategy to use. They come in a wide variety of sizes, up to 30 HP, which can produce as much as 86 CFM! Scroll compressors utilize a very innovative (spiral) style that compresses air quietly with fewer shifting parts and much less required maintenance.
Scroll air compressors use two spiral-shaped scroll pieces to compress atmosphere. One scroll is usually stationary, meaning it’s fixed in place and doesn’t move, and the other fits within the stationary scroll and is usually moved in a tight circular motion without rotating. The moving scroll presses against the within of the stationary scroll so that, as it movements in a circular movement, it pushes and traps surroundings into small 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.