Description

Process flow of slurry dryer
Slurry dryer is divided into several sections for higher efficiency.

1. Transmission section. Wet slurry enters this section, then it gets full contact with high temperature air, moisture inside gets vaporized. With lifting boards elevate and scatter materials repeatedly, wet material is conveyed to next section.
2. Cleaning section. When slurry falls down, it is easy to stick on the inner wall of the cylinder. During this process, cleaning device breaks the clumps. This spreads the surface area of heat exchange and improves heat efficiency.
3. Lifting boards section. Slurry gets loose and of low moisture content that meets the requirement.
4. Discharging section. No lifting boards in this area. Slurry rolls to the outlet of slurry dryer. The whole drying process is completed.