... cover space. 4.ISO/CE 1.Application of wood chip dryer,maize dryer,grain dryer1.Chemical, mine, metallurgy industry, like ... phosphate fertilizer and ammonium sulfur.2.Wood chip dryer,maize dyer,grain dryer structure Rotary dryer mainly composed of shell, back and ... and discharging unit and gear cap. 3.Wood chip dryer,maize dryer,grain dryer working principleThe machine which is arranged reasonably with ...