Rotary Compressor is an advanced design. Basic concepts present in a Twin Lobe Rotary Compressor are modified. The configuration of Rotor is changed to Tri Lobe. This profile enables the rotor pair to entrap and sweep the volume of air/gas 6 times in a revolution.
Know the industrial application of tri-lobe rotary compressors including pneumatic conveying, central vacuum cleaning systems, aeration filter backwash, charging of kilns from this infograph., kindly follow this link - http://www.acmeairequipments.com/tri-lobe-rotary-compressor-roots-blower-exhausters.html This Infograph has been sourced from - http://www.acmeairequipments.com/articles/97-industrial-application-of-tri-lobe-rotary-compressors-infograph.html
Information video on rotary compressor including mechanism of rotary compressor, technical specifications of rotary compressor, applications of rotary compressor, key features of rotary compressor from Acme Air Equipments Pvt. Ltd.