ZhongBo Industry and Mining Machinery Co.,Ltd . is mainly engaged belt development, manufacturing and sales. The main products are ordinary, heat (temperature), acid, oil, cold, abrasion, flame and other general performance of different cotton canvas (CC), Nylon (NN), polyester (EP) conveyor belt and other flat and large inclination files sideband tread belt, other special-shaped conveyor belt. And a roller, roller, frame, electric roller conveyors such ancillary products. Drive pulley; bend pulley; electric drum; magnetic pulley (magnetic drum); Care roll; stent; lug; tensioner; sweepers; couplings TD75 transportation machinery and ancillary products more than 200 kinds. Currently, Botswana Mining Machinery Co., Ltd. has become the largest conveyor belt manufacturer in Hebei Province.

Here to tell us about the endless conveyor belt joint failure.

Endless conveyor belt is flat conveyor belt production is completed, because of the use of the environment or conditions, you must use the endless conveyor belt, we will be vulcanized flat conveyor belt joints (also known as hot sticky), so that it becomes the ring conveyor belt. Strong joints, with a core which can achieve 90% of the tape main body strength, joint tape surface without significant defects, therefore, the belt loop transport balance, use of elongation. Endless conveyor belt core with high quality woven cotton or cotton canvas dimensions, generally 2-8 layers of nylon or canvas (or polyester canvas) for strong layer. The company can produce according to customer needs proper length, width and thickness of the ordinary type, heat-resistant (≤ 180 ℃), cold-type (not lower than -40 ℃), acid and alkali, high temperature type (not more than 200 ℃) and belt loop. Some companies for customers when the belt loop connector. Adhesive failures occur, it is what causes it? Conveyor pick bonding most prone to the problem is turned mouth, bubbling, turn ports: one on the side seam glue is not sufficient, glue incorrect. Destroy the original tack adhesive strength. Unused I glue applied to the seams. 2, the adhesive surface is contaminated, the adhesion due to the hand or other factors. Loss of activity, resulting in insufficient bonding strength. 3, no joints after bonding edge joints for hammering and pressure. Standing curing time is not enough. Bubbling: 1, air left in the adhesive surface. Incorrect alignment when bonding. Exhaust air after bonding when hammering uneven. 2, the first dry coating thin layer of uneven thickness. Thickest volatile solvent is not finished, there is no initial adhesive strength, resulting in a virtual sticky. 3, may result in further damage to the conveyor belt, turned mouth, bubbling if not promptly treated. Even cause off zone. 4, the joint production, the appearance of disposal, glue and adhesive compaction pay attention on the details, the same could lead off with.