HILLER-Systems
By E3 Integrated Engineering
USEFUL TOOLS
Simple tools for calculating basic dewatering applications
Centrifuge Cake Dryness & Savings Calculator
Even a 1% or 2% increase in cake dryness can yield massive reductions in total sludge volume, directly cutting haul-away and disposal fees. Use this tool to calculate your annual operational savings.
Centrifuge Capacity Selector
While this guide provides a solid baseline for estimating your centrifuge requirements, every process environment is unique. Key operational variables—such as volitile solids content, particle density, temperature and feed concentrations - significantly impact actual separation efficiency and throughput.
Use this tool as a starting point for preliminary planning. For precise sizing, equipment selection, and guaranteed performance parameters tailored to your specific process conditions, we recommend consulting directly with our engineering team for detailed modeling or pilot testing.
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Polymer Preparation and Dosage Calculator
Use this tool to evaluate your current application. This is helpful to determinue if your dosage (lbs/ton) is reasonable and also if your dilution water is preparing at an effective make-down concentration.
ESTIMATED DOSAGES lbs/ton ds
Primary Sludge: 5-18
Waste Activated: 16-30
Blended (Primary + WAS): 10-24
Industrial: 12-40