Application Research on New Type of Self-shifting Tail of Belt Conveyor
In order to improve the efficiency and safety of material conveying in the face of oversized mining height,a new 1 800 mm bandwidth digital self-transferring tail is proposed,and the structure and design features of this self-transferring tail are studied.A digital control hydraulic cylinder with memory characteristics and high corrosion resistance was developed to achieve high-precision automatic measurement and control of the piston rod position;a laser scanning control system was developed to achieve real-time monitoring and early warning of the offset of the self-transferring tail,which improves the operational safety of the self-transferring tail of the conveyor.According to the practical application,the new self-transferring tail realises digital precise control,and solves the shortcomings of small material transport volume and low automation degree under the operation mode of extra large mining height.
belt conveyorself-moving tailhydraulic cylinderlaser scanning
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