Tag: automation interfaces

Introduction In municipal and industrial water treatment, diaphragm pumps—whether Air-Operated Double Diaphragm (AODD), solenoid metering, or mechanically actuated—are the workhorses of chemical delivery and sludge handling. Yet, they are frequently the source of disproportionate operational headaches. A surprising industry statistic suggests that while chemical feed systems often represent less than 5% of a plant’s capital […]

Introduction For municipal and industrial engineers, few instruments cause as much operational frustration as the humble pH/ORP analyzer. Despite being fundamental to process control—dictating coagulation efficiency, biological health, and disinfection compliance—these electrochemical sensors are notorious for drift, fouling, and frequent replacement requirements. In many wastewater treatment plants (WWTPs), it is not uncommon to find up […]

Introduction One of the most persistent inefficiencies in modern wastewater treatment plants is the misapplication of mixing energy. While aeration systems typically consume the lion’s share of plant power, submersible mixers often operate continuously in anoxic zones, sludge holding tanks, and equalization basins, accumulating massive lifecycle costs. A surprising industry statistic suggests that up to […]