An air compressor is a device that uses a motor to compress gas in a compression chamber and make the compressed gas have a certain pressure. As a basic industrial equipment, an air compressor is w...

Inhalation processWhen the rotor rotates, the inter-tooth volume formed by the main and auxiliary rotors gradually expands, and this volume is only communicated with the suction port, and the outsi...

1. What are the characteristics of domestic cold dryers compared with imported cold dryers?At present, the hardware configuration of domestic cold dryers is not much different from that of foreign ...