The lining of the submerged arc furnace is composed of a thermal insulation layer, a thermal insulation layer, a thermal insulation layer and a working layer. The smelting process is in a complex environment of high temperature, corrosion and heat loss. Damage to the ··· ...

1. If the working end of the electrode is too long for a long time, it will have a significant impact on the refractory material at the bottom of the submerged arc furnace. Because the electrode length exceeds a reasonable range, the pressure and heat endured by the f··· ...

1. Corrosion phenomenon: Corrosion phenomenon is an important problem faced by refractory materials. When its working temperature exceeds its refractoriness, corrosion will inevitably occur. This corrosion phenomenon often occurs in high-temperature areas such as the ··· ...

After the completion of the refractory materials of the glass melting furnace, what are the advantages of using hot air kiln baking?After the refractory bricks are built, the glass melting furnace needs to be baked to ensure that the lining of the kiln is timely disch··· ...

Glass kiln is a common glass melting furnace. Since the batch materials are melted into glass liquid in the trough-shaped pool of this kiln, it is called a kiln.1. According to the manufactured products, it is mainly divided into:1. Flat glass kiln;2. Daily glass kiln··· ...

Refractory materials for glass melting furnacesThe construction of refractory materials for glass melting furnaces is an important basis for whether the furnace can reach the expected service life or extend the service life. At the beginning of the purchase period of ··· ...

① After starting the aluminum melting furnace, the first task is to adjust the heating parameters. This link is crucial because it is directly related to the safety and efficiency of subsequent heating production. We must carefully calibrate various parameters to ens··· ...

Common aluminum melting furnaces are mostly rectangular or circular. Reasonable aluminum melting furnace structure design can significantly improve the heat transfer effect of the furnace, increase melting capacity, and reduce energy consumption.① Circular aluminum m··· ...

During the glass production process, kiln wall tiles are subjected to extremely high temperatures and chemical attack, so professional thermal repair is crucial. Currently, our kilns use cast 41# AZS brick vertical laying technology, which significantly improves the d··· ...

When refractory materials are used in glass kilns, they will be severely damaged due to high temperature, flame, powder, atmosphere, air flow and liquid flow, which greatly affects the service life of the kiln. The use of refractory materials in kilns begins from the ··· ...