Storm Technologies, Inc. products
Engineered Solutions
Airflow Measurement & Management Systems
How accurately are you measuring airflow? Through testing and calibration on many boilers, we have found the airflow to not be accurately measured or reliable. It is necessary to accurately measure and control the airflow in order to optimize combustion. Improved unit and pulverizer controllability by improving the “K” factor accuracy and repeatability. Smoother differential signal. Capability to improve DCS logic and control curves so that an optimum airflow can be achieved across the normal operating load range
Waterwall Chordal Thermocouples
Waterwall tube metal temperatures are highest on the fire side of the tube. Usually, on a clean tube, the mean wall temperature is less than 75°F above the saturation temperature. Supercritical boiler furnace wall tubes are usually within similar temperature differences of about 50-75°F between the fluid temperature and the “crown” of the tube on the fire side. However, if circulation is obstructed or more commonly if the water side of the tubes accumulate deposits, the metal temperature can climb to the point of metal overheating.