The sludge dryer is a sludge drying equipment specially developed and designed for sludge, which has the characteristics of high moisture, high viscosity, high water holding capacity and low calorific value. It is built on the internal structure of the dryer. The special design not only improves the thermal efficiency, but also effectively avoids the sticking and over-drying of the sludge in the dryer.The sludge dryer can dry materials with 90% water content to finished products at one time. Aim...