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AERaudit

Make savings potential visible

Load operation in wastewater treatment plants is subject to powerful fluctuations; wastewater quantities and contamination levels sometimes change rapidly. A detailed analysis of the current operating data in order to be able to meet the individual requirements as precisely as possible is the basis for a process- and energy-efficient wastewater treatment plant. AERaudit's high-precision methods are used to determine the actual load requirement of your plant in order to identify potential savings and make your operation more efficient in the long term.

Individual solutions for highest efficiency

AERaudit
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Por tanto, a la hora de buscar la solución más eficiente es necesario configurar las tecnologías de equipos de modo que satisfagan las exigencias particulares de cada planta. A pesar de que antes instalar soplantes de un solo tamaño era una práctica habitual, las plantas actuales a menudo presentan una combinación de diferentes tamaños o incluso tecnologías. Savings of up to 30% are possible - and in the shortest possible time. The application of a variety of tailored machine technologies facilities a rapid ROI, because the energy balance connected with the conversion results in considerable savings.

Do you know the savings potential of your system?

1. Medición in situ:

The AERZEN service team lends transparency to the numbers from your blower station. Para registrar los datos de aireación correspondientes se usa una estación de medición móvil. El caudal volumétrico, la presión del sistema, la temperatura y la potencia nominal se miden en tiempo real, registrándose como perfiles de carga.

2. Análisis:

La evaluación de los datos registrados se lleva a cabo de forma detallada y exhaustiva en la sede central de AERZEN, evaluando las cargas máximas y mínimas, sin importar lo pequeña que sea. Based on the results, our experts develop one or more concepts that are tailored to your requirements and as efficient as possible.

3. Informes:

Todos los datos de su estación de soplantes se muestran de manera detallada y transparente. Las temperaturas, los perfiles de carga y los costes de energía se visualizan en diagramas y se discuten en detalle. We also present your tailor-made Performance3 solution with the optimal machine configuration. También le presentaremos el potencial de ahorro energético y de CO2 y los períodos de amortización que pueden alcanzarse.

Potencial de ahorro

Benefit from the energy saving potential of 30% on average and payback times of less than two years.

Be able to operate load profiles optimally

AERaudit is an innovative service developed exclusively by AERZEN to analyse the energy efficiency of wastewater treatment plants. Los municipios se deben centrar en particular en el ahorro de costes porque las plantas de tratamiento de aguas residuales son sus mayores consumidores de energía. La aireación biológica consume entre el 60 y 80 % de la energía total que necesita una planta de tratamiento de aguas residuales. An optimal solution for energy-efficient oxygen supply requires that the blower configuration be tailored to individual load profiles and thus meets the highly fluctuating air requirements as accurately as possible. A systematic approach and extensive expertise are required, because the process sequences in wastewater treatment are complex.


As an analysis specialist AERZEN is your competent partner: the collection and evaluation of the operating data with the high-precision methods of AERaudit provide binding results about the current capacity utilisation and profitability and about how these can be made much more efficient in the future.

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The basis for a new future

The AERaudit service is a component of Water 4.0, a forward-looking process orientation in water management. As one of the market leaders in wastewater technology, AERZEN accompanies its customers on their journey towards Water 4.0 with the holistic concept AERwater, which includes solutions for digitalisation, automation and resource efficiency. AERaudit provides the data basis.