Hot-spray dryer desiccant rotor stop because the chain based on loose, rotate and silica gel which makes was not regenerate, moisture in the air transfer powder.
Air spray dryer has stopped due to loose desiccant rotor anchor chain does not rotate, which makes and silica gel is effective to regenerate the moisture in the air higher transfer powder.
The machine did spray dryer stop because chain based on desiccant rotor loose do not rotate the silica gel not regenerate and affects the moisture in the air. Transfer powder higher.