(1)During the beginning of scraper conveyor put into operation, attention should be paid to check the tightness of the scraper chain, because the connection between the Chain Scraper Conveyor chute will be narrowed by the Scraper Chain Conveyor vertical operation of the spacing. And the chain is too loose there will be accidents of stuck chain, jumping chain, broken chain and chain falling off the road. The checking method is to reverse Coal Mining Scraper Conveyor and count the Chain Scraper Conveyor number of slack chain rings, if there are more than two completely slack chain rings, then the chain needs to be re-tightened.
(2) The Chain Scraper Conveyor working surface should be kept straight. If the working surface is not straight, it will make the tension of the two chains unequal, which will lead to uneven wear of the chain or make the bottom chain fall off the road, get stuck or break the Coal Mining Scraper Conveyor chain.
(3)The bending of scraper conveyor should be appropriate, do not appear "sharp bend", should make the bending part is not less than eight sections of the chute, the push should pay attention to the front and back of the hydraulic jack to cooperate with each other, to avoid sharp bends. Otherwise, it will cause the chute wrong mouth, resulting in chain breakage and chain loss accidents, special attention should be paid to the conveyor can not be pushed when stopped.
(4) The scraper conveyor should be laid flat. Due to the limitations of the structure of the chute, it can only adapt to changes in the Scraper Chain Conveyordirection of 3'-5', so the bottom plate of the working surface, such as localized concave and convex should be leveled. And conveyor laying flat is conducive to the operation of the Coal Mining Scraper Conveyor chain, which can reduce the wear and tear of the chute and reduce power consumption.
(5) When Chain Scraper Conveyor blasting, the Chain Scraper Conveyor drive part and pipeline, unit cable, switch and so on must be well protected. When the conveyor transports iron and long materials, Scraper Chain Conveyor safety measures should be established to avoid personal accidents.
