How to clear a cyclone blockage on a GEA Niro PSD / Mobile Minor spray dryer
A blocked cyclone reduces yield and increases chamber powder accumulation. Stop the dryer, isolate the cyclone, and clear the blockage using a soft tool.
~30 min8 steps
How to fix atomizer nozzle fouling on a GEA Niro PSD / Mobile Minor spray dryer
Nozzle fouling causes asymmetric spray and downstream product quality deviation. Stop the dryer, remove the nozzle, and clean per the general solvent cleaning procedure.
~45 min7 steps
How to fix outlet temperature deviation on a GEA Niro PSD / Mobile Minor spray dryer
Outlet temperature is the primary product quality control parameter in spray drying. Verify sensor calibration, then check feed rate and inlet temperature before adjusting setpoints.
~30 min7 steps