Sludge Cake Concentration - Grabbing Solution and Sensor
OTD-SDWE
OTD-SDWE
Sludge Cake Concentration - Grabbing Solution and Sensor
The Olpas sludge concentration measurement system consists of a dataprocessor and ultrasound transducer, with a sample grabber. The system is capable of measuring sludge in concentrations from 0 - 40 %DS.
The Olpas ultrasound technology provides a fouling-resistant measurement of the sludge concentration, independent of sludge type or morphology.
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Key Features
Measurement Principle:
Ultrasound energy transfer
Independence/insensitive:
Not impacted by granula nature
No removal of air pockets needed
No impact of sludge temperature fluctuation (within the range of 0-40C)
No impact of changes of fluid colour and fluid velocity
The measurement system mounted on a purpose-built auger sampler for sludge cake. It is designed for collecting representative samples of sludge cake in various waste management and environmental applications.
It consists of a helical screw, or auger, that is mechanically driven to capture samples falling on the top of the auger. The auger sampler helps ensure that the collected material reflects the average composition of the sludge, accounting for variations in moisture, density, and content.
The auger screw compresses the sample and transports it to the measurement cell containing the Olpas ultrasonic transducer.