Particular Mistakes Founded in the Operation of Drying Machine
11 April, 2013 at 8:14 am in Buy & Sell
Under external disturbances in high temperature, the internal mineral aggregate particle arrangement changes, at the same time, a wealth of edges and corners strengthen the role of pellets embedded squeeze; the friction resistance of mechanisms sand enhances the asphalt mixture resistance in high temperature, deformation capacity, water stability and slip resistance; surface roughness, angularity; Therefore, Sand making machine or Sand maker is beneficial to the construction of the highway for speeding up its pace and ensuring its quality. Rotary dryer machine has realible opearation and simple structure advantages, so the rotary dryer equipment is very easy opearation. But we meet some problems of rotary dryer work, we find the solve methods and want to share with us.
The four special mistakes in rotary dryer work:
1. As the abrasion of gear, wheel, and roller, a large gear meshing with the pinion gap is destroyed. The meshing gap between the big gear and small gear is destroyed.
2.After drying, the moisture content of material is greater than the specified value.
3.The roller connection device and the base is destroyed and the abrasion of rolling ring is seriously, resulting in the body vibration of rotary drum dryer.
4. Because the welding of roller circle is not is not clamping and the rolling circle affected the rotation of cylinder.
In the rotary dryer working, we should pay attention on every detail part to ensure the rotary dyrer equipment work effectively. Henan Hongxing machine is a big and professional mining manufacture in China, we produce rotary dryer, sand dryer, slag dryer, sand rotary dryer, coal slime dryer, rotary drum dryer, lignite dryer, and other mining machine. Welcome to Henan Hongxing machine to visit mining equipment.Moreover, on the bottom frame surface where flexible device installed, you are suggested make it clean to avoid flexible bearing failing to move on bottom frame surface when comes to not crushable materials. And once the bearing temperature is rising, you should at once stop the machine to check and solve the problem. Finally, if rotating gear gives out impact noise when running, you are required stop the machine and find out the reason.