The screw air blower, a type of displacement blower, has wide-ranging applications across industries, including sewage treatment, desulfurization, oxidation processes, and pneumatic conveying systems. In aeration, it shows remarkable versatility by automatically adjusting pressure output to water depth changes while maintaining consistent flow. This makes it ideal for medium to small air volumes and harsh environments.
Screw air blowers offer several advantages over conventional blowers:
• Adjustable working pressures
• High resistance to dust and particles
• High operational efficiency
• Ability to withstand frequent start-stop cycles without performance loss
These features, combined with cost-effectiveness, make screw air blowers the most economical choice for upgrading Roots Blower systems. Oil-free screw blower technology further advances the field, reducing maintenance needs and environmental impact.
At the heart of the screw air blower is a dry-type twin-screw oil-free compressor airend. This system includes:
• A high-efficiency motor
• A precision-engineered gearbox
• An air intake filter
• A silencer
• A cooler
• An intelligent control system
The control system allows both local and remote management, offering flexibility in various settings. The entire assembly is housed in an integrated box, simplifying installation and maintenance. This design enhances the overall efficiency and lifespan of the screw air blower system.