Screw Blower - メーカー・企業と製品の一覧

[Case Study] Low-Pressure Wastewater Treatment (Energy-Saving Screw Blower Technology)

Introduction to the background of why the overseas water company "ZS" was selected for numerous awards.

We would like to introduce a case where the Northumbrian Water Company, which has received various awards overseas, implemented Atlas Copco's energy-efficient screw blower. The company originally used four lobe-type blowers for aeration, but due to reliability issues with one unit, they considered next-generation high-efficiency screw blowers that can reduce energy consumption by up to 30% compared to lobe-type blowers. 【Installed Products】 ■ Oil-free screw blower ZS ■ Installed motor output: 18.5–160 kW (25–200 hp) ■ Operating pressure: 0.3–1 bar (e) (4–14.5 psig) ■ Capacity (FAD): 75–1292 L/s (271–4631 m³/h) After the introduction of the "ZS," a 20% improvement rate was confirmed. The company decided to switch all blowers to our equipment. We also have the latest model with inverter functionality, the 'ZS 4 VSD+', and the turbo blower 'ZB series.' Please take a look at our catalog. *For more details, please refer to the catalog or feel free to contact us.