Many chopper pumps are equipped to remove solids and sludge from the surface of a tank. However, more often than not, solids...
Entries Tagged Mixing System
Online Exclusives
Maximizing Mixing and Energy Savings
Pit mixing is a dirty job, but someone — or something — has to do it. As treatment plant operators know, the...
Editorial
Landia Offers an Innovative Approach to Mixing Biosolids in Digesters
Operators at the Downers Grove (Illinois) Wastewater Treatment Center worked for four years with the vendor to repair the compressor on the...
Online Exclusives
How it Works: Rotamix Hydraulic Mixing
The Rotamix is a hydraulic mixing system that incorporates several basic principles of physics and hydraulics, including uniform and vortical fields of...
Chemical/Polymer Feeding Equipment - ProMinent Fluid Controls ProMix-L
The ProMix-L from ProMinent Fluid Controls is a complete pre-engineered polymer mixing system with intuitive controls. Designed as an in-line or makedown...
Online Exclusives
Turbo-Charged Mixing
Traditional, horizontal-mounted submersible propeller mixers are at risk of fluid in-leakage. When horizontal mixers fail, replacement alternatives include vertically mounted, turbo propeller...
Editorial
Treatment and Filtration
Packaged plant provides turnkey solution for private utility company
Problem:Windy Hill Utility is an investor-owned water and wastewater utility provider in Hays County, Texas,...
Mixers - JDV Equipment Nozzle Mix System
The Nozzle Mix System from JDV Equipment is a dual-zone mixing technology that provides uniform mixing patterns that produce even distribution and...
Editorial
Bubbles Hold the Key to Stopping Grease Problems and Hydrogen Sulfide Buildup in a Wastewater Wet Well
The 4-foot-thick floating grease blanket in Castroville Pump Station was a continuous challenge for Monterey One Water mechanics in Marina, California.
The cost...
JDV Equipment Nozzle Mix System
The dual-zone Nozzle Mix System from JDV Equipment provides uniform mixing patterns that produce even distribution and a stable environment. It optimizes...
Editorial
Headworks and Biosolids Management
Washing system helps eliminate FOG problem
Problem: A large north Florida regional wastewater system was battling FOG buildups up to 4 feet thick blanketing...
Chemical/Polymer Feeding Equipment - Lutz-JESCO America LJ-PolyBlend Polymer System
The LJ-PolyBlend Polymer System from Lutz-JESCO America is a dependable, motorized mixing machine with a corrosion-resistant housing, large turbine and multizone mixing...
Online Exclusives
Small But Mighty Tank Mixing
When a small tank mixing system is all that is needed, consider a simplified Rotamix system with a chopper pump and external-mount...
Online Exclusives
Mechanical Hydraulic Mixing: How Rotamix Works
The Vaughan Rotamix system incorporates several basic principles of physics and hydraulics, including uniform and vortical fields of flow, induced flow and...














