BMMulti functional activated sludge respiration measurement systemUnique design and operation play a crucial role in wastewater treatment, creating a new platform for analysis, monitoring, problem diagnosis, and optimization.

This system can measure and monitor biological processes during sewage treatment, by analyzing activated sludgeactivated sludge+Sewage samplesactivated sludge+Measurement and analysis of oxygen consumption in different combinations of standard samples and activated sludge+sewage samples+standard samples, for rapid diagnosis of parameters such as F/M level, normal load and overload, toxicity, biological activity, nitrification, SRT sludge age, and oxygen demand.

Oxygen consumption rateOUR（mgO2/l.h）；

Relative to the oxygen consumption rate SOUR of MLVSS (mgO2/l · h)

Dynamic Respiration Rate Rs (mg O2/l · h)

Specific respiratory rate Rsp (mgO)₂/g. H) Relative respiratory rate to MLVSS

Maximum respiratory rate Rspmax

Oxygen consumption CO or BODst (mg O2/l)

COD Biodegradable Fractions of COD (bCOD), fastBiodegradable CODNamely rbCOD and slow biodegradation COD, namely sbCOD.

The BM multifunctional activated sludge respiration measurement system expands the use of testing real activated sludge activity:

Real time calculation displays the COD degradability parameter bCOD, which can be further divided into rbCOD and sbCOD

Optimization of AOR calculation and operational parameters to achieve energy optimization and conservation

Can calculate the actual biological activity inhibition rate of microorganisms in activated sludge

For a specific rate qH analysis, activated sludge can eliminate rbCOD at this rate

The actual organic matter content (F) and total microbial biomass (M)

Quickly calculate the optimal mud age and its relationship with F/M

Biodegradability of relatively activated sludge

Nitrification capacity and nitrification rate RN, AUR, qA, and optimal dissolved oxygen range

Potential toxicity during nitrification process

Calculate the actual dissolved carbon source rbCOD required for denitrification

Biodynamic constants in various processing procedures

Important parameters such as bCOD rbCOD、sbCOD、 AUR、Biokinetics、 …

Another application of BM is DRI with mixtures and filtrates SOUR.max、 Related to total oxygen demand

BM is an open system that can utilize its unique features for other applications; Choosing a suitable peristaltic pump allows for online analysis and monitoring.

Composed of a host, thermostat, software, and computer, the host part includes an SBR reaction tank, peristaltic pump, and electronic control panel. The reaction tank consists of an upper aeration chamber (700ml) and a lower reaction chamber (300ml), with built-in maintenance free featuresHamilton oxygen sensor、 PH sensorDouble layer mixerAir diffusers, etc.

Nutrients or inhibitors can be added at any time during operation, and the reaction status can be displayed in real-time in the form of color charts.