Mechanical connection method: The metal buckle is fixed on the two pneumatic quick-connect joints, and the pins are inserted to connect the two heads. Features: simple and fast operation, detachable, but low strength, only 30% to 60% of the original belt strength, poor flexibility at the joint, easy to damage the drum and other parts, vibration, noise, leakage, etc.;
Cold bonding method: use a specific adhesive to bond the two ends of the peeling layer. After the bonding is fully rolled, let it sit for more than two hours. The operation is the same as that of hot bonding. Features: no leakage, noise, vibration, no expensive However, the disadvantage is that the connection strength is low and the reliability is poor. It can only be used in the case of limited temperature, low safety requirements and general wear resistance, and is not suitable for steel wire rope conveyor belts;
Hot adhesive connection method: hot vulcanized connection pneumatic quick-connect joint is an ideal industrial conveyor belt joint method. If the connection quality is high, the joint life can be compared with the life of the rubber conveyor belt itself, and the joint can be in any type. It is carried out on the reinforcing material of the belt core, and a portable, flat-plate pressure vulcanizing machine is used for connection processing to provide the pressure and temperature required for vulcanization or fusion;
