Strong fluctuations in load operations are typical for biological waste water treatment plants. The innovative machine control AERsmart provides the intelligent building block for distributing the required oxygen to the machine pool, such that the low, medium and heavy loads are executed as efficiently as the current configuration permits. Machine characteristics and efficiency levels are built into the control algorithm. In this way, the installed machine pool operates as close as possible to the theoretical maximum efficiency.
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Reliable protection against unplanned downtime and a centralised tool for plant diagnosis in every predictive maintenance strategy: vibration measurement. AERZEN offers several options for its high-performance machines. They differ in the increasing degree of detail of the analytical values.
AERZEN offers filters across a variety of options – tailored to the most wide-ranging ambient air conditions. For example, the F7 filter solution for increased demands. In this case the filter cartridge is identical in construction to that of standard filters. It can therefore be exchanged on existing G5 machines without any problem. So that customers’ plants can also be operated safely in areas where there is a risk of explosion, we have also engineered suitable zone separation filters that meet the requirements of various ATEX zones and demands. Our zone separation filters comply with dust class M5 in this respect.
Aftercoolers from AERZEN set standards. With minimal pressure losses. And extremely high cooler input temperatures: all of our aftercoolers are suitable for cooling air and nitrogen up to 280°C! AERZEN offers a complete range of air-to-air and water-to-air aftercoolers, developed in cooperation with respected international manufacturers. Stand-alone series specially adapted to the Delta Screw, Delta Hybrid and Delta Blower machine ranges. With comprehensive accessories. Including downstream cyclone separators and condensate drains as and when required.AERZEN has its own design programs. The appropriate coolercan therefore be chosen in just a few minutes, and its process data precisely calculated for the individual customer. For the most efficient solution for each temperature-critical downstream process.
99% condensate separation efficiency – with these qualities the cyclone separators from AERZEN offer the perfect protection for compressed air systems. And for each downstream process. Our cyclone separators are precisely adapted to the air-to-air and water-to-air aftercooler program from AERZEN. And are consequently highly efficient, with only minimal pressure losses in less than the mbar range.
Ideal for the discharge of condensates from cyclone separator enclosures. And whenever condensation can occur in the process, depending on the climate, temperature, season and time of the day. That means at virtually any time. The condensate drain from AERZEN works on the level regulation principle. Self-regulating. And outstandingly efficient. Intelligent electronics prevents pressure losses. And thus minimising energy costs.
Reactive silencers from AERZEN are designed, even in the standard version, to supply process air free of absorption material. Therefore, silencers integrated on the discharge side of the packaged unit are constructed entirely of metal – without any absorption material. They operate on the interference principle and achieve noise attenuation of -20 to -25 dB(A).
All packaged units from AERZEN are supplied with 2 or 4-pole asynchronous motors as standard. They ensure powerful drive in the compression process. Depending on the ambient conditions, motors designed to meet customer-specific requirements may be recommended as an alternative. For this reason, AERZEN offers a variety of modifications.
Ensuring the perfect start. And for the high efficiency of AERZEN power units: customised power supply panels for the widest range of requirements. The power units can be fed via several supply panels. From frequency converters and soft starters. To star/triangle or DOL (Direct On Line) relay installed internally or externally. With performance range from 3 kW to 710 kW.
Intelligent components that save maintenance costs. AERZEN relubrication devices grease electrical motor bearings. Automatically. Based on need. And precisely dosed according to the manufacturer’s specifications. In intervals up to 36 months. Thereby saving some onsite service interventions. And securing sustainable economic operation of your compressed air units.
72% of all roller bearing damage can be traced to unsuitable, impure or rapidly aging lubricants. All of this can be easily avoided. With blue oils from AERZEN. Specially developed high-performance oils. Optimised for high-performance machines from AERZEN. Suitable for every application. For reliable and long-lasting plant. And many added advantages.
For constant compression ratios and interruption-free plantoperation, AERZEN offers you premium-quality components. The pressure retaining valves ensure the required back pressure. And significantly extend the life expectancy of your compressor. What’s more, with minimal pressure loss when valves are open. And the overflow valves? They discharge surplus compressed air. Without having to stop the system. Ideal, when you selectively need lower air pressure.
In specific applications it is necessary to use stainless steel with a special coating for all medium-affected parts of the blower or compressor. For example, with extremely corrosive media. Or for some chemical processes. Above all these include,along with cylinder coating, the compressor’s sealing ring and conveying chamber as well as the rotors. The packaged unit concept from AERZEN prevents machine components from being damaged by the medium. And ensures the high wear-resistance of your AERZEN machine.
Protecting employees and environment from high noise emissions.And machines against extreme conditions. Modified acoustic hoods from AERZEN. Your assurance that AERZEN compressors and blowers can be easily deployed anywhere. For internal as well as outdoor installation. In industrial parks as well as in residential areas. Onshore and offshore. Stationary or mobile. As reliable in Siberia as they are in Sahara. And worldwide, under all conceivable environmental conditions. Our portfolio of modified acoustic hoods always provides an optimal solution. For all applications.
AERtronic is the intelligent unit control system from AERZEN. Developed to offer you more. More transparency over your plant’s condition. More reliability, driving the best possible operations at any time. More possibilities, driving analyses with pinpoint accuracy. Or for integrating additional components. Such as power cabinets.
