What should be paid attention to in the daily maintenance of high-temperature mesh belts?

In order to extend the service life of high-temperature mesh belts, what precautions should be taken during regular inspections and daily maintenance?

1. Shortening and docking
After using the high-temperature mesh belt for a period of time, it will be stretched, extended and deformed to a greater or lesser extent, affecting the tension of the mesh belt. At this time, it is necessary to shorten and dock. The original mesh belt threading shaft is difficult to insert into the spiral, and it is very difficult to dock after shortening! In order to solve the customer's troubles, Hengshui Qualified Filter Screen Co., Ltd. has optimized and upgraded the mesh belt accessories. It is not only equipped with a threading shaft with a slightly finer wire diameter, but also equipped with a new spiral strip, so that the new and old spirals are easier to dock when shortening and repairing!

2. Check the furnace
When you find a regular break in the mesh belt, you should check whether the furnace has produced carbon deposits and nodules. These hard substances will repeatedly scratch the mesh belt, causing the mesh belt to be strained. Hengshui Qualified Filter Screen Co., Ltd reminds you to clean it in time.
In addition, the falling of high-temperature slag will also cause local high temperature on the surface of the mesh belt, further corroding the mesh belt, causing wire breakage or mesh belt holes.

3. Check the deviation correction device
Deviation is a major culprit for mesh belt tearing and damage. Long-term deviation operation will cause scratches and tears on the edge of the mesh belt. The deviation correction device must be adjusted in time to make the left and right deviations less than 5MM to ensure that the mesh belt runs in the center.
If the mesh belt has been damaged, it must be repaired in time. Prevent the tearing from getting bigger and bigger under the action of tension, causing irreversible damage.

4. Check the surface of the high-temperature mesh belt
During sintering, if there are corrosive substances or harmful gases, they will react with the mesh belt at high temperatures and corrode the mesh belt.
Hengshui Qualified Filter Screen Co., Ltd reminds you to observe whether the surface of the mesh belt is corroded and contaminated by other substances, and clean and maintain it in time if necessary.

Other precautions
In addition to the above precautions, there are many aspects that need attention.
1. Control the furnace temperature
Ensure that the temperature is within the tolerance range of the mesh belt to avoid excessive temperature causing the performance of the mesh belt material to deteriorate.
2. Uniform heating
Optimize the heating distribution in the furnace to transfer heat evenly to the mesh belt and reduce local overheating.
3. Maintain smooth operation
Ensure that the mesh belt runs smoothly, avoid sudden stops and starts, and reduce mechanical stress damage to the mesh belt.
4. Avoid overloading or uneven placement
According to the design and specifications of the sintering furnace, reasonably control the material load in the furnace to avoid uneven access or overloading.