Air compressor is energy-saving latent capacity and empty press are energy-saving technology
Pneumatics machine, namely air compressor. It is prime mover (it is electromotor normally) mechanical energy is changed into aeriform pressure can device, it is to compress airy atmospheric pressure to produce device. Actually, the electric energy that air compressor wastes is only 10% changeover are compress air, and heat energy of 90% translate into. However the factory compresses air to make the same score