Aerofermentors and sludge tanks: Efficient aeration for modern treatment plants
Efektivní míchání a provzdušňování pro aerobní vyhnívací systémy
EnviroMix’s innovative solutions harness the Aerobic digesters and aerated sludge holding tanks require both aeration to satisfy oxygen demand and mixing of the biomass to provide homogeneity. In both applications, it is common that process is mixing limited.
The BioCycle-D™ Optimized Aerobic Digestion Process creates ideal conditions for aerobic sludge digestion through cyclical aerobic and anoxic process phases, controlled via instrumentation feedback to maximize volatile sludge destruction, provide nutrient reduction and sequestration, and improve sludge dewaterability.
The BioMix™ Compressed Gas Mixing System is a core part of BioCycle-D™ and can be provided as an efficient mixing solution in aerated sludge holding tanks as well. Energy savings for either application are typically in excess of 50% versus a conventional aerated mixing system alone.
For aerobic digesters and aerated sludge tanks, a CAMix Cyclic Aerated Mixing System can provide process oxygen and energy efficient mixing without the over-aeration associated with conventional continuous aerated mixing. CAMix also eliminates the need for separate aeration and mixing systems.
Optimization that saves both energy and money
Energy Efficiency
- Ability to mix at less than 20% of the energy compared to jet or diffused air mixing.
- Úspory energie ve srovnání s difúzní aerací se navíc zvyšují s rostoucí hloubkou a koncentrací pevných látek v aplikacích.
Straightforward Operation
- Non-clogging, maintenance free components in the tank.
- Provoz míchání, který může být řízen ručně nebo iniciován zpětnou vazbou procesní instrumentace.
Process Optimization
- Seamless integration with aeration equipment.
- Decoupled aeration from mixing facilitates independent control over oxygen delivery and mixing.
- Možnost souběžného nebo nezávislého provozu systémů BioMix™ na provzdušňování umožňuje optimalizaci provozních podmínek.
Unparalleled Flexibility
- Mixing suitable for uniformly mixing sludge at nearly any concentration.
- Ideal for sloped floor or conical tank bottom configuration, thereby eliminating dead zones below aeration system.
- Žádné omezení nízké hladiny vody - možnost míchání v libovolné hloubce.
Applications that bring results
Our innovative solutions help WWTPs and drinking water plants reduce costs, increase efficiency and protect the environment. Look at specific projects where our technologies are making a difference.
Resources
- Product brochure: EnviroMix
- Case study: BioCycle-D™ Selected for Polson, MT
- Case study: BioCycle-D™ Selected for Benton, IL
- Case study: BioMix™ Selected for Exeter, NH
- Case study: BioCycle-D™ Selected for Emporia, KS
- Case study: BioCycle-D™ Selected for Clairton, PA