Working principle of sludge drum drying equipment
Sludge drum drying equipment is a kind of equipment specially used to process sludge. It dehydrates and dries sludge through hot air to achieve the purpose of reducing volume, reducing humidity and killing bacteria. The working principle of sludge drum drying equipment is based on the principle of heat conduction. Inside the dryer, the material is heated by a heat source to evaporate the moisture inside the material, and then the water vapor is discharged through the fan inside the dryer to achieve drying of the material. Specifically, the sludge drum dryer mainly consists of a drum, heat source, fan and dust removal equipment. During the working process of the dryer, materials such as sludge with high humidity are first put into the drum. Then, heat is provided to the inside of the drum through a heat source to increase the temperature inside the drum. Under the action of high temperature inside the drum, the moisture inside the material begins...