During the efficient production of fly ash dryer, it often encounters with some unexpected breakdowns. Most of these failures are caused by more than one factor. For example, wall sticking may affect the drying effect to some extent. Then what are the reasons on earth resulting in such a phenomenon?
1. The draught fan. The draught fan of fly ash dryers after being regulated will make the airflow change, which has a direct relationship with raw material adhering to the wall. Therefore, users should properly control the airflow changes of draught fan.
2. Air volume. The wind speed of the drying chamber changing breaks the original balance. When air volume decreases, it will cause the gas temperature in the drying chamber lower down and consequently increase the possibility of wall sticking.
3. Atomization. When the atomization effect of fly ash dryer is small, its droplets will be larger. Large droplets can fly over a far radial distance. In addition, large droplets usually have a low drying rate and are very easy to stick to the wall. So users should timely detect the atomizing pressure and other parameters, in order to prevent wall sticking from happening.
The above are the reasons why fly ash dryer is easy to appear wall sticking. I hope everybody can know something about this. Only by understanding this problem, can we suit the remedy to the case and finally find a proper solution to it or reduce its occurrence. More questions about fly ash dryer techniques and dryer models or other relevant information, please inquire us by telephone. Tel: 0371-69606666
