Wastewater Blowers

31% Energy Savings For Skanderborg Waste Water Treatment Plant With New 55 kW Atlas Copco ZS Blower
With a savings goal set at 25 % for the Danish waste water industry, optimizing all parts of the operation, so even the aeration, is of the highest importance. In 2011, The Skanderborg Waste Water Treatment Plant replaced one of its 75 kW lobe blowers with a new 55 kW Atlas Copco ZS screw blower and were able to reduce their energy consumption with 31%.

Technical White Paper: Energy Efficiency Of Twin Screw Blowers Compared To Rotary Lobe Blowers In order to achieve a significant improvement in energy efficiency in the technology of air blowers for small volume flows, a technology step is needed. The step to achieve significant progress in energy efficiency in the low-pressure market is taken by introducing blowers using internal compression instead of external compression. By Atlas Copco Compressors
Aeration Blowers In The Wastewater Industry In North America The economical operation of a wastewater treatment plant depends largely on the design and the interplay of the aeration and process controls. Moreover, the human factor and the management objectives are at the heart of the plant’s reality and should also be taken into consideration. Selection and thoughtful integration of all the subsystems is of paramount importance. By Aerzen
Blower Efficiency Enhanced With Variable Frequency Drives
Newnan Utilities’ Wahoo Creek Facility is a three million gallon a day wastewater treatment facility which has won the Environmental Protection Agency’s Georgia, Southeast, and National Wastewater Treatment Plant of the Year Awards.
Wastewater Treatment Plant Reduces Energy Consumption, Noise With Turbo Blower Technology
Built in 1974, the Blue River Wastewater Treatment Plant in Silverthorne, Colorado, provides wastewater services to the communities of Silverthorne, Dillon, Dillon Valley, Buffalo Mountain, and Mesa Cortina. Faced with rising energy costs and aging equipment, the Silverthorne-Dillon Joint Sewer Authority (JSA) identified a need to replace the plant’s original multistage centrifugal blowers with new technology that would reduce energy consumption and provide steady and reliable operation. By Beth Brindle, Water Online

Aeration- DiF-JET Aerators

Aeration is the heart of most industrial and municipal wastewater treatment and we have a new, cutting-edge solution.

ZS+ VSD Oil-Free Variable Speed Drive Positive Displacement Screw Blowers, 22-160 kW, 40-215 hp.

Atlas Copco’s ZS+ VSD blowers balance the two key prerequisites when choosing a blower: reliability and energy efficiency. Integrating the proven benefits of screw technology, the ZS+ VSD reduces energy costs by an average of 30% when compared to lobe technology. But that’s not all. The ZS+ VSD offers 100% oil-free air – TÜV-certified according to ISO 8573-1 CLASS 0 (2010) – which is absolutely essential to avoid contamination and keep your production running smoothly. The ZS+ VSD is supplied as a state-of-the-art, ready-to-run package with completely integrated VSD convertor and proven Elektronikon® controller.

ZB 300-900 Oil-Free Integrally Geared Centrifugal Blowers, 300-900 kW, 415-1250 hp

Atlas Copco’s ZB 300-900 single-stage, integrally-geared centrifugal blowers offer an innovative energy-saving design for increased efficiency at maximum flow.

IQ® PD Blower Package

Gardner Denver’s factory-built IQ® PD blower package is a fully integrated package with many energy efficient options, such as Variable Frequency Drive (VFD) and high efficiency motors, which typically operate 3 to 5% more efficiently than standard motors.

ABS Turbocompressor HST 20

Stable efficiency with magnetic bearings, compact and cost effective installation, and an optimized process by an intuitive compressor control.

ZS Oil-Free Positive Displacement Screw Blowers, 7-160 kW, 10-215 hp

Atlas Copco’s ZS blowers provide a continuous and reliable supply of 100% oil-free air – certified according to ISO 8573-1 CLASS 0 (2010). Integrating the proven benefits of screw technology, the ZS range will cut your energy costs by an average of 30% when compared to lobe technology.

Revolution High Speed Centrifugal Blowers

The Hoffman Revolution is the world’s most advanced blower energy management system. The culmination of blower design and leadership delivers a new standard in efficiency and environmental protection. The first high speed centrifugal in its class—designed, built, and tested in the United States of America. Through advanced technologies, the Revolution delivers up to 45% energy savings, provides increased reliability with little or no maintenance, and comes factory prewired and tested in an ergonomically designed sound enclosure for plug-and-play operation.

Aerzen Generation 5 Delta Blower

The Generation 5 Delta Blower offers considerable sound reductions, so expensive measures such as special acoustic hoods are no longer required.

More Products & Services

Choosing the Best Blower Technology for Energy Needs

While energy-efficiency is an important factor when choosing aeration and blower systems, every wastewater treatment plant has its own unique set of energy requirements. Aerzen offers a wide range of different technologies tailored to customers’ needs: Positive Displacement Blowers, Hybrid Blowers, and Turbo Blowers. In this video, Regional Sales Manager Tom McCurdy explains how Aerzen’s Performance Cubed program offers a targeted aeration technology plan for any facility.

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