All conveyor belts must be connected in endless to be used, so the quality of the conveyor belt joints directly affects the service life of the conveyor belt and whether the conveyor line can run smoothly and smoothly. Common methods for conveyor belt joints include mechanical joints, cold bonded joints, and hot vulcanized joints.
1. Conveyor belt mechanical joint method: generally refers to the use of belt buckle joints. This joint method is convenient and convenient, and economical, but the joint has low efficiency and is easy to damage, which has certain influence on the service life of conveyor belt products. In the PVC and PVG whole core flame retardant antistatic conveyor belt joints, the product is generally used in products with 8 or less belts.
2. Conveyor belt cold bonding head method: that is, using a cold adhesive to make the joint. This joint method is more efficient and mechanical than the mechanical joint, and should have a better joint effect, but from the practical point of view, because the process conditions are difficult to master, the quality of the adhesive has a great influence on the joint. So it is not very stable.
3. Conveyor belt hot vulcanized joint method: practice proved to be the most ideal joint method, can ensure high joint efficiency, but also very stable, joint life is also very long, easy to master. However, there are disadvantages such as troublesome process, high cost, and long joint time.