How to Extend The Service Life of Ceramic Rods?

Time：202021-10-15

Although the ceramic rod occupies a great advantage in performance, it is always a product with a lifespan, and there is no way to use it uncontrollably. Therefore, if you want to maximize the value of the ceramic rod in a limited time, in addition to standardizing the operation of the operator, you can also refer to the following aspects to extend its service life.

ceramic rods made by Mingrui Ceramic

1. The surface temperature should not be too high

Even very durable and wear-resistant ceramic rods need to pay attention to the temperature of the use environment, because its life will be shortened due to the continuous increase in the use temperature. When the temperature of the ceramic rod in the furnace exceeds the upper limit, its oxidation rate will increase and its life will be shortened bit by bit, so the user should try to avoid making its surface temperature too high.

2. Adjust the voltage in time

If the ceramic rod is oxidized during use, the resistance will gradually increase. In order to keep the furnace temperature normal, the use voltage should be increased in time. If the voltage is increased to the maximum limit of the transformer used and still cannot meet the requirements, you can choose to stop the furnace and change the connection mode of the rod before continuing to use it. If the new furnace starts to transmit power, the voltage should be increased in a timely manner in order to avoid the occurrence of broken rods. The initial voltage should be half of the rated voltage, and then slowly increase after it is normal.

3. Avoid overloading

No matter how refined the ceramic rod production process is, no matter how good the quality of the product is, it cannot be overloaded. If the ceramic rod breaks or heats up unevenly for some reason, and its part shows incandescent or dark red phenomenon for a period of time, it means that the part of the rod body has begun to age, and the resistance of the segment has been too different, so The furnace should be shut down in time for maintenance and replacement of rods.

The above is the specific method for prolonging the service life of ceramic rods, including three aspects: the surface temperature should not be too high, the voltage should be adjusted in time, and the avoidance of overloading. In addition, the ceramic rods need to be protected from moisture during storage to keep the rods dry, so that they can be used for a longer time and play its true value and role.

If you have any questions about ceramic rods and industrial ceramic products, you can contact Mingrui Ceramics. Mingrui Ceramics is a professional manufacturer and supplier of ceramic structural parts, focusing on the field of ceramic finishing and providing customers with high-quality customized production.

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