Overfire air is one of several techniques used to reduce NOx emissions in boiler systems used in the Power industry. Optimized combustion with air supplied through over-fired air ports located above the top burners is how this is achieved. There may be very limited straight run available between the windbox and the overfire air ports. Air Monitor manufactures airflow measurement solutions designed to accurately measure dirty airflow – even when there is little to no straight run available - with the AUTO-purge III that automatically prevents debris from clogging airflow measurement stations.
Industrial | Air Monitor
