After the conveyor belt fails, it should be repaired in time. The following is the repair method of the conveyor belt:

Scope of repair

Generally, the damage and defects of the conveyor belt can be repaired, but its effect needs to be correctly estimated.

The damage section must be cut off and joint a new section if the following situation happened:

With the increase in the strength of the belt, the price of the belt has increased significantly. The fabric core is the main part of bearing strength. So if the fabric core is still intact, the possibility of repair and utilization should be considered.

The basic method of repair

Conveyor belt repairs can be divided into two types: shutdown repair and emergency repair

Cold rubber repair requires almost the same preparation time as hot vulcanization, but the curing time for vulcanization can be saved. If there are many small pieces damaged, cold glue repair is very desirable.

However, the repair quality is relatively poor under the following condition:

Cold adhesive repair materials are mainly neoprene type and polyurethane type.

Check whether the remaining materials have deteriorated before hot vulcanization. You can apply gasoline or toluene on the surface of these materials. If the rubber is sticky, you can use it.

For hot vulcanization repair glue, you can cut the core rubber and buffer rubber, then place them in a container, add gasoline for a certain period of time and stir well. The ratio of glue to gasoline is about 1:5.

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