1, the conveyor belt repair technology to extend the service life. (1) Local hot vulcanization; that is, it is often said that the heat-fluidization of the conveyor belt needs to be equipped with a vulcanizing machine. (2) Partial cold pouring, the product is Germany's Dipute technology liquid polymer composite repair materials, etc., but need to cure at room temperature for about 10h; (3) local cold-stick, using Germany Dipute company repair strip (longitudinal rift), cold Viscose-T2 compound glue longitudinally fills the cracks (a special glue gun is required). The advantages of these two methods are less manpower and material investment, better abrasion resistance and reinforcement performance, and shorter recovery time. The disadvantages are high requirements on the environment, and can not be restored to the original surface of the conveyor belt; (4) ) conveyor belt spray repair technology. The technology is to mix several liquid materials through special equipment, spray it onto the wear surface of the belt with high pressure, and spray a certain thickness of wear layer as required. Curing time is short, suitable for localized wear of pieces, and the effect is very good. The disadvantage is that special equipment is needed. 2, improve the conveyor belt falling hopper. The improvement of the conveyor hopper is one of the effective measures to prevent the early destruction of the conveyor belt. Improve the drop hopper at the transition point of each belt conveyor to increase the capacity of passing foreign objects by 2.5 times. Long and large foreign objects are not easily caught between the funnel wall and the conveyor belt during the transportation process, reducing the number of foreign objects tearing the conveyor belt. Probability.
3. The apron skirt at the falling hopper makes the gap between the conveyor hopper and the conveyor belt run in the direction of the conveyor belt and solves the problem that coal blocks and stones get stuck between the conveyor belt and the skirt. Conveyor belt damage. For hoppers with large gaps, buffer baffles are installed inside to prevent materials from directly hitting the conveyor belt.
Conveyor belt product characteristics and performance: the use of nylon canvas, EP canvas with a core, cover rubber using natural rubber and butadiene rubber with a combination of rubber, with high elasticity, impact resistance, excellent cold resistance and other characteristics. Suitable for conveying materials in open or frozen warehouses and other places in cold areas. Some things exist in our lives, but they are not visible and may even be overlooked. However, it is undeniable that they play a very important role in our lives and are an integral part of our lives. Belt is such an item.
Conveyor belts can be categorized into different types according to their materials, models, and specifications. They are widely used in industrial technology, transportation, and because they are easy to handle, can deliver a wide variety of items, and are capable of continuous work. In agricultural production, we have become a good helper for our production and life. In addition, the conveyor belt is cheap and can be tailored according to the needs of users, so it is also more attractive to customers.