Contribution to Improvement of Pulse Jet Cleanning of Industrial Filters

On the forming mechanism of the cleaning airflow of pulse-jet fabric filters

“…A clear definition of the dominant motivation causing dust layer stripping in the process of pulse-jet cleaning dust and a clear understanding of the intrinsic relationships between the structure and operation parameters involved in the loaded bag are poor. Currently, existing research mostly focuses on examining one of the various factors acting on the cleaning effect or certain related motives (Hemerka et al, 2001;Kurose et al, 2003;Yan et al, 2013;Tsai and Lu, 1998;Chen, 2001;Leubner and Riebel, 2004;Schildermans et al, 2004). So far, a theoretical system for the formation mechanism of pulse-jet cleaning has not yet been formed, resulting in the lack of a mature design method for the cleaning system, which has a decisive effect on the efficiency of the fabric filters.…”