Sludge is a kind of domestic garbage, which will cause great pollution and harm to the environment and needs to be disposed of in time. The current treatment method is generally to dry the sludge and use it for fertilizer production or landfill. So, what method is better for sludge drying?

  Sludge drying is usually done with a drum sludge dryer. The heat generated by the sludge drying equipment during fuel combustion and the sludge are heat exchanged in the dryer to improve the drying purpose. However, due to the high viscosity of the sludge, after a part of the sludge is dried, the outside will become relatively hard, and it will become a relatively large clod. The moisture inside the clod will be blocked by the dry clod outside and cannot be dried directly, which will make drying of sludge difficult. According to the characteristics of sludge, Zhengzhou Jiutian equipped with different styles of lifting plates in the drum. It can pick up these soil clods when the equipment is working, roll them to a high place and then fall, the soil clods will be broken, and there is no baking inside. The dried sludge is exposed and continues to be dried by hot air.

  Sludge drying can also be done by natural drying, but this method is inefficient, requires a large area, and is restricted by weather and environment, and the use conditions are relatively strict. According to the existing drying technology, it is convenient and practical to use the sludge dryer to dry the sludge.

  We provide different models of sludge dryers, which can be customized according to your needs. For more information, please contact us.