The  industrial rotary sludge dryer can dry watery material into finished product directly. As to the speciality of packing easily, we use the component dust-self device  instead of single pass structure blade, extending the application of single pass dryer, that not only dry several sludge, but also high cling material. sludge dryer can dry watery material into finished product, and  is suitable for drying of city sludge, that make sludge as agricultural utilization or fuel.

Working Prinple 

When the industrial  rotary sludge dryer work, the raw material  is conveyed to hopper by belt conveyor or bucket elevator, then via the feed tube   turned into the feed end by the charge of the hopper.  Note that  the rake angle of the feed tube is larger than that of material, so as this material can conveyed into the rotary sludge dryer evenly.

Advantages

1, compact structure, small size , few axlliuries, saving the invest and cost.

2, with conduct-heating, the industrial   rotary sludge dryer has larger conduct-heating, less heat-loss, and the utilization of heat upto 90%

3, wedge has cleaning-self ability, that can keep conduct heat effectively

4, after dried by industrial rotary sludge dryer, the material has fine driness and uniformity

5, the drying technology is adjustable, easy to operate and control

6, after drying, the sludge has higher heat-value and Organic Ingredients, that is renewable resources with usage-value and suitable for environmental demands.

High density rotary dryer parameters