Before the maintenance of the belt dryer is carried out, the raw materials and finished products in the drying room and pipeline shall be removed, and the raw materials shall be sent to the storage point of each warehouse or production workshop, and the finished products shall be packaged and put into the warehouse after being approved by the inspection unit.
Before maintenance, clean the drying room pipeline; formulate specific plans according to the characteristics of the materials, and safety measures must be adopted.
After cleaning, disassemble part of the belt dryer. When disassembling, clean the screws to avoid residual raw materials on the external thread and cause environmental pollution to the natural environment. After the repair, install and tighten the screws.
On-time maintenance will exceed the expected use effect, and master the law of damage to the belt dryer. It is easy to reduce the labor of the belt dryer by understanding the cause of the fault in detail; repairing the belt dryer when the cause of the fault is known can increase the use time of the belt dryer.
In the case of large-scale construction of sewage treatment plants, the problem of sludge treatment has not been given high attention. In this case, the bottleneck of sludge treatment is drying and reduction. High-cost operation has been plagued by the development of the industry. These years, Drying technology has developed rapidly, and belt dryers have become the focus of industry development.