What to do if the brazing furnace mesh belt deviates and is easy to break

In the continuous controlled atmosphere aluminum brazing furnace, the stainless steel metal mesh belt always deviates and the edge is torn.Today, Jiaoyang Mesh Belt will share with you several methods to effectively extend the life of the brazing furnace mesh belt and reduce the frequency of replacement and maintenance.

1. In the aluminum brazing furnace, the mesh belt needs to operate in a high temperature environment of about 700-900°, and the solder used in the welding process is usually corrosive. Therefore, SUS316L stainless steel has become an ideal choice for aluminum brazing furnace mesh belt due to its excellent high temperature resistance, corrosion resistance and oxidation resistance.

2. The width and length of the aluminum brazing furnace mesh belt are usually large, and there are even cases where the furnace body length exceeds 40 meters. The design of the mesh belt specifications needs to minimize the weight of the mesh belt to save energy while ensuring the smooth transportation of the workpiece. The digital mesh belt specification calculation capability of Yangzhou Jiaoyang Mesh Belt Company can provide a scientific basis for energy saving for brazing furnace manufacturers.

3. The edge welding should be firm. The edge treatment method of the mesh belt with high firmness is an important part to ensure that the brazing furnace mesh belt does not tear. The mesh belt edge has direct welding, edge bending, edge U-shaped and other processes. Choosing the appropriate mesh belt edge treatment method can effectively extend the service life of the mesh belt.

The pitch and length of the left and right spirals of the mesh belt are consistent, the shape is flat, and the coordination is appropriate to ensure that the diagonal of the mesh belt is within the tolerance range and the conveying is not easy to deviate. After the mesh belt is made, it needs to be degreased and cleaned to ensure that there is no oil on the surface, so as to avoid the formation of carbon deposits after the mesh belt enters the furnace body. There are steps for installation and debugging. The installation and debugging of the mesh belt of the aluminum brazing furnace is the same as other high-temperature mesh belts, and gradual heating and debugging are required. Yangzhou Jiaoyang Mesh Belt Company strictly follows the production and installation process to prevent the brazing furnace mesh belt from deviating.