Energy savings increased by 31%: Grüneck wastewater treatment plant

Revolutionizing Wastewater Treatment: The Success Story of Grüneck Wastewater Treatment Plant

In Bavaria, near Munich Airport, the Grüneck wastewater treatment plant has made incredible strides in energy efficiency and sustainability. This case study highlights how advanced technology from AERZEN can reduce energy consumption and operational costs in wastewater management.

The Challenge: Excessive Energy Consumption

Wastewater treatment plants typically consume a lot of energy, especially during the biological treatment phase. In 2023, the Grüneck plant aimed for 150% energy self-sufficiency by reducing energy usage, focusing on improving the biological treatment phase.

The Solution: Delta Hybrid D50S with Direct Drive

The AERZEN Delta Hybrid D50S with direct drive brought a revolution to the Grüneck plant. This screw blower technology replaced old positive displacement blowers, offering:

• High Efficiency: Featuring an IE5 synchronous reluctance permanent magnet motor with a variable frequency drive (VFD).
• Easy Installation: Ready for immediate use, minimizing downtime and installation costs.
• Energy Savings: Reducing annual energy consumption by up to 77,000 kWh (31% reduction).
• Low Maintenance: Maintenance-free drive components and extended oil change intervals.
• Compact Design: Space-saving installation reduces the need for large machine rooms.
  

The Results: Efficiency and Sustainability

The Grüneck plant's transition to the Delta Hybrid D50S has set a new standard in the wastewater treatment industry:

• Energy Self-Sufficiency: The plant now exceeds its energy needs through self-generation.
• Cost Savings: Lower energy consumption and maintenance requirements have led to significant cost reductions.
• Environmental Benefits: Reduced CO2 emissions contribute to a greener operation.

Aerzen Rental Solutions: Flexible and Cost-Effective

At AERZEN, we offer Rental Solutions to meet your unique needs without significant upfront investments. Our rental fleet provides the same advanced technology as our permanent installations, ensuring you get the efficiency and reliability you need.

Benefits of Aerzen Rental Solutions

• Immediate Availability: Get the equipment you need without waiting.
• Cost-Effective: Avoid large capital expenditures.
• Flexible Terms: Adapt to changing operational demands.
• Maintenance Included: Focus on your operations while we handle maintenance.

Not Sure? Test the System First

Want to upgrade your system but not sure if it's the right fit? Renting is a great way to test the AERZEN Delta Hybrid D50S before buying. This allows you to improve your system and ensure it meets your needs.

Want to try the machine before deciding to buy? Contact us today!

Contact Us

Visit AERZEN Rental website to find your  contact and learn more about transforming your plant with our solutions.

By using advanced technologies from AERZEN and taking advantage of AERZEN Rental Solutions, wastewater treatment plants can enhance efficiency and contribute to a sustainable future. Join the revolution today!