What are the practical applications of conveyor rollers?

roller is a common conveying accessory in our daily life. Many people only know the function of the conveyor roller, but do not have a deep understanding of its composition. Let us take you to understand the application of the conveyor roller!

I. Combination of roller and belt conveyor

Roller and belt conveyor are combined into belt conveyor. There are two types of belts on the loading conveyor rollers: rubber belts and plastic belts. The rubber belt is suitable for working ambient temperature from -15 to 40°C. If the material temperature is below 50°C and above 50°C, the manufacturer should be notified when ordering. High temperature resistant conveyor belt is optional. The inclination angle for upward conveying of granular materials is 12°～24°. For high inclination conveyors, skirt belts can be used. The conveyor roller plastic belt has the characteristics of oil resistance, acid resistance and alkali resistance, but it is not suitable for climate change, and it is easy to slip and age. Generally speaking, the bandwidth is the main technical parameter of the roller conveyor.

Second, roller type

There are grooved idler, flat idler, self-aligning idler and buffer idler on the conveyor roller. The grooved idler (composed of 3 rollers) supports the bearing branch for conveying granular materials; the lateral position is determined by adjusting the center idler to avoid deviation; the buffer idler is installed at the receiving part to reduce the material on the belt impact.

Three, the influence of the roller on the tensioning device

On the conveying roller, the general function of the tensioning device is to make the conveyor belt reach the necessary tension , thereby reducing the possibility of slippage on the drive rollers and ensuring that the deflection of the belt between the idlers is within the normal range. The utility model comprises a screw tightening device, a heavy hammer tightening device and an automobile-type tensioning device.

The above is the specific structure of the conveyor roller that we introduced to you. Every user should have an in-depth understanding of each component in order to better use the conveyor rollers and make them work better.

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