Air compressor is the main part of air source device. Air separation compressor is one of the main mechanical power equipment of air separation equipment in many enterprises. It is a device that converts the mechanical energy of prime mover (usually motor) into gas pressure energy. It is a gas generating device of compressed air. There are many kinds of air compressors, which are divided into volume type compressor and speed type compressor according to the working principle. DEAR air separation produces a variety of air separation compressor products to meet the needs of customers.