... waste,cow manure,fertilizer 3.capactity:3--5t/h drum drying equipment sludge dryer Description1. sludge dryer mainly consists of rotor, ... on.3. sludge dryer is applicable for particle materials, and is also applicable for paste and viscous materials which are mingled ... , such as coal, coal slurry, slag, industrial waste, and clay stone. sludge dryer are widely used in building materials, metallurgy ...