Can the stone powder dryer use a three-pass tumble dryer? This kind of dryer has stronger sealing structure, better drying efficiency, and lower cost of drying one ton of stone powder. This is also verified by practice. The stone powder dryer is also a simpler method and equipment for stone powder drying.

Working video of stone powder dryer

The stone powder is first fed to the feeder by the forklift, and then evenly fed to the belt conveyor by the feeder, and then enters the dryer through the material guide pipe. Under the action, it enters into the host and contacts with the stone powder. The stone powder is evenly dispersed and fully contacted with the hot air under the evenly distributed copying plate in the drying drum, which speeds up the heat and mass transfer of the stone powder drying and evaporates the water. The stone powder dryer produced by our company is a three-return sealed structure, which can reduce heat loss and improve thermal efficiency. The dried stone powder is discharged through the unloading hopper and transported to the designated location for storage. In the upper part of the unloading hopper, the dust in the process flow is discharged. After being treated by the dust removal system, the purpose of environmental protection can be well achieved.

Zhengzhou Dingli customizes various mine drying machinery such as rock powder, ore powder, tailings, slag powder, slag, etc., from drying to grinding. The daily reserves can be customized from 50 tons to 6,000 tons. The moisture content of the dried stone powder is less than 2% and the particle size is fine. For details, please consult.