1. Reasonably adjust the cooperation relationship between the devices
During production, the load force is the largest, and the larger force will stay at a fixed point. According to the material properties and drying conditions, the material retention in the dryer can be adjusted. It can make the material retention in the dryer reach 70%-80% of the cylinder volume, and increase the residence time of the material to meet the drying requirements of difficult-to-dry materials and high-moisture materials.
2. If it is a hollow paddle dryer, then its rotating speed is high, and it is easy to cause unbalanced centrifugal force when rotating. Centrifugal force will produce forced vibration, which will lead to the destruction of bearings and other parts, so the rotor of the hollow blade dryer must be balanced. If the diameter of the rotor is small, the quality of the blocking plates on both sides of the rotor can be changed so as to balance.
3. When choosing the model of the rotor bearing, it is necessary to choose well. Generally, the double row radial spherical roller bearing has the advantages of strong bearing capacity and good self-aligning performance, so it is recommended that you use this kind of bearing more when choosing.
4. Improve the force of the paddle dryer bearing. In order to improve the force of the bearing of the paddle dryer, it is necessary to add a rubber plate of appropriate thickness between the bearing seat and the support frame to improve the support flexibility of the bearing seat, then the force of the bearing can be improved. To achieve the purpose of extending the service life.
