Circular conveyor belt joint vulcanization process conditions and sticky notes

Circular conveyor belt can say now is in the aspect of industrial production plays a very big role, basically has most of the industrial use conveyor delivered goods, can say the use of the conveyor belt to a large extent, save a lot of human consumption. And our conveyor belt joint cannot be used, if it's not sulfide below small make up to explain for everybody.

circular conveyor belt joint vulcanization process conditions of

a, the determination of curing temperature and time is also to consider the use of raw materials. In general, the synthesis of rubber vulcanization rate is slower than the natural rubber, so the curing temperature is higher than the natural rubber, or for a long time.

2, our conveyor belt vulcanizing, the physical and mechanical performance is good, but not identical. So, choose the curing time on the basis of the main performance for product, are generally use stretching standard, also want to consider other properties such as wear and tear resistance and resistance to deformation, etc.

3, sulfide stress but it is the mobility of rubber materials, rubber materials, tight, easy to mould, because specifications are more accurate and easy to seep into our internal skeleton, increase the binding power conveyor belt, but also to the close of rubber and rubber. To closely, prevent conveyor belt from common say bubble phenomenon.

4, sulfide, accelerated with the increase of curing temperature and improve the vulcanizing temperature can shorten curing time, but in certain vulcanizing temperature range, general conveyor belt vulcanizing temperature is 130 - In 150-170 degrees, high temperature conveyor belt vulcanizing temperature 190 degrees. It depends on the specific type of conveyor belt. High temperature on the conveyor belt and skeleton fiber material physical properties of different degrees of damage. Because you have to choose the right temperature. In a certain temperature range, and improve the curing temperature is one of the effective methods to improve production efficiency.

circular conveyor belt adhesive process matters needing attention of

1, the glued surface coarse, can increase the adhesion area and adhesion, but the more rough surface more required adhesive into distribution more thoroughly, do not produce gap is good.

2, is handled adhesive surfaces must be clean, remove the surface adsorption of impurities. Usable gush arenaceous metal surface arc or spark discharge to clean, can also use sulphuric acid and chromic acid cleaning, acid phosphate solution, in order to obtain clean easy sticky surface, and adhesive bonding tightly. Fiber materials to fully dry by rubber and adhesive to infiltrate and firm.

3, after the adhesive must add the appropriate pressure, in order to improve the adhesion, avoid common to take off the conveyor belt layer. Try to small adhesive viscosity and easy to infiltrate glued the surface of things. At the same time into the concentration of these a few to try to zoom in, so that after the solvent evaporation, the formation of shrinkage of small adhesive layer, and adhesion. The thickness of the adhesive, the appropriate thin, hard surface of the fibers, such as loose surface should be thicker.

the above is the small make up to bring about the circular conveyor belt joint vulcanization process conditions and sticky note, I believe you after see our article also have some knowledge of its contents, our conveyor belt as in the industrial production of now indispensable a transmission facilities, at the time of use is need to pay more attention to.