Cushioning roller used in the belt feeder to reduce the impact of blanking on the conveyor belt, mainly for the corrosive environment of coal washing plant, coking plant, chemical plant and other types of rollers. Its own toughness is more than 10 times that of ordinary metal, its life is five times that of traditional column shoes, corrosion-resistant flame retardant, anti-static, light weight and other characteristics, commonly used in mining. The special polymer material for the roller body has mechanical properties similar to those of bronze, has good wear resistance, and has good self-smoothing properties, and does not hurt the belt. The cushioning roller has excellent anti-corrosion performance. The roller body and the seal are made of polymer material and are resistant to corrosion. Used in corrosive places, the service life can reach more than 5 times that of ordinary rollers.

The special material of the buffer roller is light in weight and the specific gravity is one-seventh of that of the steel. The roller made of this material has a weight of about one-half of the weight of the ordinary roller, and the rotation inertia is small, and the roller and the roller The friction between the belts is small, effectively reducing the friction between them. Reducing the distance between the rollers can reduce the friction coefficient, but the total resistance will increase. Except for the maintenance tape at the unloading point, do not increase the roller density in the normal load-bearing section. In addition, the cushion roller rubber ring is resistant to wear and has a long service life. The special polymer material for the roller body has similar performance to bronze, has good wear resistance, and has good self-smoothing performance, and does not hurt the belt. There are also many types of buffer rollers, such as spring plate type, buffer ring type, strong cushion type, and so on. Therefore, you must choose the right time when you choose. When selecting the idler, pay attention to the radial runout of the idler, the sensitivity of the idler, and the amount of axial turbulence. In places where the material drop is more than six meters, we need to use buffer rollers, which not only can effectively reduce the impact and wear of the belt material, but also avoid the belt being torn by hard objects.

The cushioning roller is one of the components of the mining belt conveyor. It can mainly play a buffering role in the use of the mining belt conveyor, reducing the friction damage of the conveying material to the belt. The cushioning roller is used for the belt conveyor. The receiving area slows down the impact of blanking on the conveyor belt. It is mainly developed for the corrosive environment such as coal washing plant, coking plant and chemical plant. It has the toughness of 10 times or more of common metal and corrosion resistance. It is widely used in mining because of its characteristics of burning, antistatic, and light weight.

The special polymer material for the roller body has mechanical properties similar to bronze, has good wear resistance, and has good self-lubricating properties, and does not hurt the belt. The cushioning roller has excellent anti-corrosion performance. The roller body and the seal are made of polymer material and are corrosion resistant. Used in corrosive applications, the service life can reach more than 5 times that of ordinary rollers.

The special polymer material for the roller is light in weight and the specific gravity is one-seventh of that of the steel. The roller made of this material has a weight of about one-half of that of the ordinary roller, and the rotation inertia is small, between the roller and the belt. The friction is small. The buffer roller is installed under the receiving section of the mining belt conveyor, which can reduce the impact of the material on the conveyor belt during blanking, so as to prolong the service life of the conveyor belt, and the spacing of the cushioning roller is generally 100-600 mm.

There are many types of mining belt conveyor accessories. For the roller, there are slot type rods, buffer rods, flat rods, etc. These accessories are indispensable, and together with the mining belt conveyor to complete the material transportation. jobs.

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