Chain scraper conveyor sometimes plate chain will appear fault, so scraper chain conveyor plate chain fault and what is the cause analysis?
Analysis of the reasons for the chain drop of the chain scraper conveyor: the machine head is not correct, the second slide or base of the machine head is uneven, the sprocket wear exceeds the limit, or the debris is bitten, the scraper chain can come out of the gear teeth; The tension of the two chains of the scraper chain is inconsistent, and the scraper is severely skewed; the scraper is too thin or excessively bent.
Analysis of the cause of the floating chain of the scraper chain conveyor: the conveyor is uneven, straight, and grooves appear; the scraper chain is too tight, squeezing coal to the side of the chute. The scraper chain runs on coal; the scraper is missing or bent too much; vermiculite is stuffed under the scraper chain.
Chain scraper conveyor scraper chain bottom chain out of groove analysis: The scraper conveyor itself is not straight, the upper drum is concave, and it is excessively bent. The chute is severely worn; the length of the two chains is different, which causes the skew of the scraper or the shortening of the distance between the two chains due to the excessive bending of the scraper.
