The advantages of the chain scraper conveyor are: simple and firm structure, low accuracy requirements, convenient loading and unloading, small height, especially suitable for underground. The disadvantage is that it is easy to crush materials, noise and energy consumption are large. Nevertheless, the scraper conveyor is still an important equipment for material transportation in coal mines, chemical mines, metal mines and power plants.
As an important equipment, after moving the scraper chain conveyor, it should meet the requirements of "Sanping", "Three Straight", "One stable", "Two complete", "One leak-free" and "Two No". The interface should be flat, the motor and the gearbox base should be flat, and the contact with the centerline of the wheel should be flat. "Three straight": the machine head, machine slot and machine tail should be straight, the shaft centers of the motor and the reduction box should be straight, and the small and large chain wheels should be straight. "One stability": The whole scraper conveyor should be installed stably and not sway when starting. "Two complete": The scraper must be complete, and the chain link screws must be complete. "No leak": The interface is tight and coal-free. "Two Nos": The chain does not deviate and does not drift when running.
With the development of technology, the chain scraper conveyor will develop at an unprecedented speed. Ensuring efficient, safe and reliable operation of bulk material transportation will continue to play a more important role in the field of social and economic development.
