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How to choose rubber conveyor belt

May 11, 2019

Rubber conveyor belts are widely used in industrial production, but many users do not know how to identify the rubber conveyor belts.

1. Different types of transport methods for the shape and structure of rubber conveyor belts, such as flat, trough, large dip, meandering and turning, box, tubular, closed transport, and enhanced transport, etc. The method is determined by the transportation ability of the conveyor belt, and will be bound by the terrain and environmental protection conditions. It is the condition for determining the raw material, structure, safety factor of the heavy rubber belt and the required belt length.

      2, rubber conveyor belt with core material, structure of the choice of transport belt function and core material, structure and number of layers are very connected, cotton canvas multi-layer transport tape strength, low number of layers, not fatigue, perishable corrosion The utility model has the advantages of high weight, high energy consumption, high strength of the nylon conveyor belt, high elasticity, light weight, good impact resistance and tortuosity, good groove forming function, mildew resistance and water resistance, etc., which are superior to cotton canvas as the skeleton. The general conveyor belt has the disadvantage that the elongation is large. When the tensioning stroke can be set longer, the nylon rubber belt can be preferentially selected. The strength of the polyester belt is similar to that of the cotton fiber, and has the advantages of nylon tape, and the modulus of elasticity is higher than that of nylon. The elongation is small and the dimensional stability is good. It is a kind of transportation belt commonly used in the industry. The steel cord conveyor belt has high strength, good groove formation, small elongation and short tightening stroke, which is especially suitable for the Universiade. Delivery requirements for volume, high belt speed and long distance.

  3. The selection of the masking layer of the masking layer includes masking data, appearance shape and thickness. The main components of the masking layer are various rubbers and plastics. Under most climatic conditions, the rubber belt can be normal under the condition that the inclination angle is not more than the flat angle. The operation, while the flame retardant conveyor belt has a normal inclination of less than one hundred and twenty degrees. Although the main skeleton material is not as good as the rubber, it has good flame retardancy, unloading and cleaning properties, and because The functions of various rubbers are also very different. For example, natural rubber and styrene-butadiene rubber have good energy absorption and abrasion resistance. Ethylene-propylene rubber is particularly heat-resistant. Butyl cyanide rubber has good oil resistance, and butyl butyl rubber is heat-resistant. Resistance to oxidizing chemistry, so the selection of the type of cover data, it is necessary to summarize according to the variety of commonly used materials, operating conditions and operating environment.