Air blast dryer FT

for woodstainless steelflash

Wet material is injected via a blow-line into the dryer and pneumatically conveyed through the dryer duct and dried to the required moisture content. High efficiency cyclones separate the fibers from the gas stream. Fibers are discharged via air locks. A portion of the exhaust gases can be reused in dryer installations with recirculation air operation. Application Drying of wood fibers for MDF, HDF and insulation boards Customer benefits High throughput of more than 60 t/h b.d. possible Dryer and air grader from a single source, i.e. optimized investment and operational cost Customized energy concepts Automatic process control Safe design according to high European standards Up to 15% energy cost savings with an adjustable recirculation air operation Technical features Alternatively single or two stage dryers Adjustable final moisture related to downstream processes (e.g., EVOjet M gluing) Combined steel structure for both dryer and air grader Pressure shock proof design according to ATEX directives Explosion pressure relief by certified rupture discs Interlocking sequence for all safety relevant alarms Automatic spark detection and deluge systems Stainless steel dryer duct (optional) Efficient usage of various energy sources: Mixing chambers for flue gases from grate firing system, gas turbine, boiler house and diesel generator Burner systems for wood dust, natural gas, light or heavy oil Heat exchangers for thermal oil, saturated steam and hot water Exhaust gas for heat recovery: From pneumatic transport systems From EVOjet M system