In The Use Of Ribber Belt Should Pay Attention To What The Problem
In the use of Ribber Belt should pay attention to what the problem
The shape and structure of the Ribber Belt: different types of conveying methods, such as flat, groove, large inclination, bending and turning, box, tube, closed conveyor, and lifting conveyor, these different delivery methods It is determined by the transmission capacity of the Ribber Belt and is limited by the terrain and environmental conditions. It is the prerequisite for determining the size of the material, structure and safety factor of the heavy Ribber Belt.
Conveyor belt with core material, the choice of structure: the performance of the conveyor belt with the core material, structure and the number of layers of a great relationship, cotton canvas multi-layer transport tape strength is low, the number of layers, intolerance fatigue, easy rotten corrosion, , High energy consumption, high strength nylon, flexible, light weight, impact resistance and bending resistance, and its groove performance is good, mildew, water and other properties are better than cotton canvas for the skeleton of the ordinary conveyor belt, The drawback is the large amount of elongation, when the tightening stroke can be set longer to give priority to the choice of nylon Ribber Belt, polyester core strength and cotton sponge similar to all the advantages of nylon tape, the elastic modulus higher than nylon, elongation Small size, good dimensional stability, is an ideal industrial transport belt, and the steel cord Ribber Belt with high strength, good slot, elongation is small, tightening stroke is short, especially suitable for large volume, high Speed, long distance delivery requirements;
Selection of coverings: The choice of coverings includes covering materials, surface morphology and thickness. The main components of the cover are rubber and plastic. In most climatic conditions, the rubber band can work normally at an angle of no more than the angle , While the normal operation of the flame-retardant Ribber Belt in the dip of 120 degrees below, although the main skeleton material as rubber elasticity is good, but there is a good flame retardant, discharge and cleaning, and because the Rubber properties are also very different, such as natural rubber, SBR has a good energy absorption and anti-wear, ethylene propylene rubber is particularly heat, butadiene rubber good oil resistance, butadiene rubber is both heat and resistance Oxidation of chemical effects, Ribber Belt so choose what type of type of covering materials, must be based on the commonly used transport material types, operating conditions and work environment to consider the comprehensive;
In addition, the increase of the thickness of the coating layer is also beneficial to improve the impact resistance and wear resistance of the rubber band. In particular, the cotton canvas core has been replaced by the synthetic fiber fabric core, and the performance of the core has been greatly improved, Ribber Belt and the thickness is relatively thin , In order to improve the overall performance of the belt, it is necessary to increase the thickness of the cover layer accordingly, in order to give full play to its advantages and improve the service life of the conveyor belt, but the overburden layer will make the heavy Ribber Belt running resistance becomes larger, This point needs to be noted that the Ribber Belt running resistance becomes larger, this need to pay attention;
Additional technical knowledge: Under normal circumstances in the design of the thickness of the coating layer is mainly based on the external factors such as materials on the endless belt in the work brought about by the rate of wear and tear, different time under the material conditions, rubber covered The heat resistance characteristics of the layer, the impact resistance and the belt conveyor to determine the operating cycle is determined, so the Ribber Belt manufacturers recommend that customers in the belt selection as long as the above points to ensure that the national standard coincidence rate, then the selected transport products Equipment in the operation can be very satisfied with the use of results.