As a drying device which can be operated continuously in large quantities, the three drum dryer is not only suitable for the drying and processing of various granular materials, but also particularly for the drying of high humidity materials in various fields. With the three drum dryer running time, it is inevitable that a variety of problems occur, in the three drum dryer abnormal sound is a more common one. Here, dingli on the three drum dryer abnormal sound in the body, for everyone to do a simple analysis.

1.For the new ignition of the three drum dryer, there are more pulverized coal in the hot blast furnace, and it is easy to appear blasting after ignition. So, in the three cylinder dryer before ignition, minimize or hot air to the three cylinder drying machine, in order to reduce the coal sink, so as to avoid the three cylinder dryer cylinder abnormal sound.

2.When the staff in the operation process of the three cylinder drying machine, if the equipment is not very good grasp of fuel combustion, resulting in drying cylinder temperature due to high internal cause a large area of fire, will be a sharp sound. Once this happens, we should control the fire by timely sprinkling water or reducing fuel, so as to reduce the abnormal sound in the cylinder of the three drum dryer, so that the temperature inside the equipment will be restored to normal.

3.If too much material is accumulated inside the equipment, it will cause abnormal sound in the three drum dryer. Therefore, the staff in the three drum dryer feeding, we must achieve uniform and uniform feeding, to prevent the accumulation of materials in the equipment too much.

4.When the three drum dryer is stopped urgently, because the temperature in the hot blast furnace is too fast, the abnormal sound can occur in the cylinder of the three drum dryer. In this case, we must strictly follow the correct operation instructions to stop the three drum dryer.