Application of sludge drum dryer

  The sludge drum dryer is a drying equipment developed and designed for sludge, a material with high moisture, high viscosity, high water holding capacity and low calorific value. The simplified internal structure of the dryer is specially designed. It not only improves the thermal efficiency, but also effectively avoids the sticking and over-drying of sludge in the dryer.

  The sludge dryer can dry materials with 90% moisture content into finished products at one time. In view of the characteristics of easy agglomeration during the sludge drying process, the material plate structure of the general single-channel dryer has been changed, and a combined self-cleaning device has been adopted, which has expanded the application scope of the single-channel dryer and can not only dry all types of sewage, but also dry various high-viscosity materials.

  The sludge dryer solves the problem of sludge treatment in urban sewage treatment plants, lakes, rivers and wetlands. The finished sludge obtained after treatment can be directly used as fertilizer for flowers and plants to fertilize flowers and trees in urban green belts and highways.

  The sludge drum dryer is used to dry municipal sewage and sludge to complete the deodorization and sterilization process, and the sludge moisture content is reduced to 20%. Municipal sludge contains a large amount of organic pollutants, as well as potentially toxic and harmful components such as pathogenic bacteria, heavy metals, and carcinogenic chemicals. It is the main potential source of secondary pollution formed in the sewage treatment process. The treated sludge can be burned directly, granulated directly, and used as fertilizer, truly turning sludge into resources.

  Zhengzhou Jiutian is a professional manufacturer of large-scale sludge drum dryers with rich experience. The equipment can be customized according to user needs. If you are interested in our equipment, please contact us.