Infrasonic soot cleaning
Infrasonic sound from a special loudspeaker make the soot vibrates off the
tubes. Infrasonic waves used in soot cleaning have their frequency in between:
17 Hz and 30 Hz depending on the installation.
This Acoustic cleaning method maintains the heat transfer
surfaces free from soot.
Designed to be used during boiler operation.
This example is an
exhaust gas boiler.