Heat-resistant conveyor belt is mainly used in metallurgy, construction and other industries to transport high temperature materials such as sinter, coke and cement clinker. Then, how to distinguish the quality of conveyor belt when buying?
1. The life of heat-resistant conveyor belt is greatly affected by the surface temperature of the belt, which affects the coating shedding and core layer delamination. Therefore, when choosing the belt, it is necessary to consider the surface temperature of the belt, as well as the ambient temperature, and whether the belt can be sufficiently cooled when it returns; Belt speed and center distance are noteworthy.
2, thicker cover rubber is an important condition to ensure the long service life of the belt, we suggest that the core thickness of the tropical resistant cover rubber: cover 6~8mm, cover 2~4mm.
3, the choice of the most appropriate belt depends not only on thermal strain, but also on chemical mechanical stress.
4, conveying material temperature and belt surface temperature according to the composition, nature, surface structure shape and particle size change. For example, when the temperature of bulk material is 150℃ (coke or sinter), the belt surface temperature can be maintained at 60 ~ 80℃ when the contact area with the belt is small. But conveying cement powder, material temperature and surface temperature difference is very small.
About the conveyor belt is simply introduced here for you, if you have any relevant questions, welcome to the website for message consultation!
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