To achieve continuous internal compression by screws, it has high adiabatic efficiency and is energy-saving.
The "Atlas Copco ZS Blower" is an oil-free volumetric screw blower that generates compressed air without oil by rotating two opposing screw shafts directly connected to an electric motor. This technology consists of a packaged blower that houses all necessary auxiliary equipment for blower operation, including an intake filter, screw compression section, direct-coupled reduction gear, check valve, silencer, and oil pump, along with a blower control panel for controlling the rotation speed. 【Features】 ■ High efficiency and energy-saving ■ Reduced electrical losses due to direct coupling with the motor ■ Minimal efficiency drop when controlling rotation speed ■ Fewer auxiliary components make maintenance and inspection easier, simplifying maintenance tasks ■ Construction technology certification obtained *For more details, please refer to the PDF materials or feel free to contact us.
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【Other Features】 - Easy installation due to the package type that integrates all necessary auxiliary equipment - The blower unit is housed in a package, making it compact and space-saving - Capable of operating over a wide airflow range with speed control, as surging does not occur - Continuous compression by screw results in minimal pulsation, allowing for operation in conjunction with different models *For more details, please refer to the PDF document or feel free to contact us.
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【Operational Results】 ■Sewage Treatment Plants: 4 units ■Private Sector (Wastewater Treatment & Others): 16 units *For more details, please refer to the PDF document or feel free to contact us.
Company information
Atlas Copco entered the Japanese market in the first year of the Taisho era (1912). Since then, for a century, we have contributed to improving productivity and reducing total costs for our customers in Japan. Our company is a globally operating industrial machinery group based in Sweden, with business activities in over 180 countries. Our business areas include compressors, industrial equipment, vacuum equipment, and construction machinery. In Japan, we have a sales record spanning a century, providing a series of solutions from equipment selection tailored to customer needs, to implementation and after-sales service, contributing to sustainable productivity. We offer solutions condensed with abundant knowledge and experience from around the world, optimized for our customers in Japan.