Belt conveyor coal conveying device

Abstract

The invention provides a belt conveyor coal conveying device which comprises a collecting box, a cleaning brush, a motor, a protecting frame, an exhaust pipe, a fan, a heating rod, a support, a spring and a hollow cylinder. The protecting frame is assembled to the lower end of the fan. The exhaust pipe is arranged in the protecting frame. The fan penetrates through the protecting frame to be connected with the exhaust pipe. The heating rod is arranged on the lower side of the exhaust pipe and installed inside the protecting frame. The cleaning brush is arranged on the left side of the protecting frame. The motor is assembled to the rear end of the cleaning brush. By means of the design, coal briquettes adhering to a belt conveyor can be dried and cleaned, the lower end of the support is provided with the hollow cylinder and stretches into the hollow cylinder, the spring is assembled inside the hollow cylinder and installed at the lower end of the support, the hollow cylinder is connected with the support through the spring, and the damping function can be achieved through the design. The belt conveyor coal conveying device is convenient to use and operate, good in stability and high in reliability, and the labor intensity of workers is relieved.

Description

technical field [0001] The invention is a coal conveying device of a belt conveyor, which belongs to the technical field of coal conveying. Background technique [0002] In the coal production process, the coal handling process is a very important process. At present, the coal is transported by the belt conveyor in the factory. [0003] There is no drying and cleaning mechanism installed on the existing coal conveying device of the belt conveyor. Because the coal has a certain degree of humidity, the coal is easy to adhere to the transmission belt, which increases the corrosion of the transmission belt and increases the weight of the transmission belt. Increased the damage to the conveyor belt and shortened the use time of the conveyor belt. If the conveyor belt is cleaned manually, the cleaning efficiency is low, the cleaning effect is poor, and the cleaning cost is high. In addition, the existing belt conveyor coal handling device is not equipped with shock absorption Mec...

AI Technical Summary

Problems solved by technology

[0003] There is no drying and cleaning mechanism installed on the existing coal conveying device of the belt conveyor. Because the coal has a certain degree of humidity, the coal is easy to adhere to the transmission belt, which increases the corrosion of the transmission belt and increases the weight of the transmission belt. Increased the damage to the conveyor belt and shortened the use time of the conveyor belt. If the conveyor belt is cleaned manually, the cleaning efficiency is low, the cleaning effect is poor, and the cleaning cost is high. In addition, the existing belt conveyor coal handling device is not equipped with shock absorption Mechanism, when the belt conveyor is transporting coal, it will inevitably vibrate. The vibration of the belt conveyor will easily cause the smaller coal to vibrate up and down, which will increase the dust in the working environment, which is not conducive to the health of the staff. Healthy, and the work noise is loud, and the working environment is poor

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