Mainly, rapping systems are mechanically fast-wearing and commonly problematic systems in an electrostatic precipitator.   

Once designed conveniently, manufactured in high quality standards and assembled by experienced teams with satisfactory qualifications; the rapping systems are capable of effective and smooth operations during the anticipated service time.  

Rapping systems are very important for the emission performance of electrostatic precipitators. Improperly operating rapping systems result in extremely accumulated dust on the collecting plates or discharge electrodes, which, in turn, leads to adverse effects on electrical performance of electrostatic precipitators and diminished emission performance.  

POLITEKNIK applies rapping systems that have high performance values in terms of rapping efficiency, robustness and sustainability for the electrostatic precipitators it designs or improves.