Main causes of stones in high borosilicate glass electric melting cellar
There will be bubbles, nodules, crystals, stones and other inclusions in the vitreous body. These defects in the glass body greatly reduce the quality of the glass. For borosilicate glass, stones are a dangerous defect in the vitreous body. They are crystalline solid inclusions that appear in the glass body, and they have a great influence on the glass. When borosilicate glass fiber precursors are stretched, they are more likely to cause. Broken ends and flying wires for drawing. Even if these stones do not cause breakage, they will greatly reduce the strength of the glass fiber.
18
2024/07
The difference between low borosilicate glass and high borosilicate glass
Low borosilicate glass and high borosilicate glass are different products, and their chemical compositions are also very different, but these two types of glass belong to the borosilicate glass series, and both have good heat resistance after tempering.
03
2024/07
Solutions to Problems in the Operation of Automatic Feeder
The solution of the belt conveyor frame colliding with the breast wall of the melting pool space of the electric melting furnace: add a collision power-off device at the conveyor head. During operation, once the contact of this device contacts an obstacle, the whole equipment will be shut down through a trigger switch.
04
2024/06
Temperature alarm technology for pool wall tiling
Opal glass electric melting furnace, due to the addition of fluoride in the raw material composition, exacerbated the erosion of AZS bricks on the pool wall. In order to extend the service life of furnace, the outside of the pool wall needs to be tiled in the middle of furnace operation. If tiled too early, forming heat preservation effect on the pool wall, will affect the overall service life of the furnace. Being tiled too late will cause leakage of the pool wall, leading to accidents. Therefore, the timing of the pool wall tiling, directly affects the furnace's utility ratio.
25
2024/04
R&D of electric furnace PLC system
The traditional electric melting furnace is controlled by meters/potentiometers with manual adjustment, small scalability and relatively single function.
11
2024/04