ZAKI turbo blower and compressor is new generation of energy efficient aeration blower. ZAKI turbo blower impeller is directly driven by high speed permanent magnet synchronous motor(PMSM) with wide power range from 7HP to 500 HP and bump type air foil bearing is adopted for high speed permanent magnet synchronous motor(PMSM) to achieve completely no-contact rotation, no lubricating oil and no vibration, meanwhile, high speed permanent magnet synchronous motor(PMSM) achieves optimum operation condition as controlled by variable frequency drive. ZAKI has helped end user effectively lowered total cost of ownership.
Air foil bearing
· bump type air foil bearing with high load and damping capability
· self levitation via high speed rotation
· levitate rotating rotors for friction free and lubricant free performance
Permanent magnet motor
· low energy consumption and high speed rotation
· direct drive eliminates gearbox and oil
· optimized shaft geometry with efficient impellers
Variable speed drive
· persistently adapts to process changes for high energy efficiency
· perfect combination with permanent magnet motor and air bearing
High efficiency impeller
· three dimensional flow theory design and 5-axis milling machining
· high strength aluminum alloy material
