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Rubber conveyor belt aging cracking and longitudinal tearing

There are several main reasons for this situation:

(1) Laying too short to produce the number of deflection exceeds the limit value, early aging.

(2) Friction with fixed hard objects during operation produces tearing.

(3) Friction between the belt and the frame, resulting in edge pulling and cracking.

(4) The conveyor belt is dusted into the sharp-edged objects stuck in the running process, and then continue to run will be torn longitudinally.

(5) The surface of the tape is polluted by oil or chemicals.

(6) The tension force is too large, and the tensile force on the tape increases.

The solution is:

(1) Prevent the belt from hanging onto fixed components or the belt from falling into metal components.

(2) Consider installing longitudinal tear protection device at the loading place.

(3) According to the requirements of storage, try to avoid short distance laying use.

(4) Adjust the degree of tension in time to avoid long-term deflection.

Annilte is a manufacturer with 20 years of experience in China and an enterprise ISO quality certification. We are also an international SGS-certified gold product manufacturer.
We customize many kinds of belts .We have our own brand “ANNILTE”

 

If you have any questions about the conveyor belt, please get in touch with us!
Phone /WhatsApp: +86 18560196101
E-mail: 391886440@qq.com
website:https://www.annilte.net/

 


Post time: Oct-18-2023