Straightness Detection and Straightening Technology of Scraper Conveyor in Fully Mechanized Mining Face
During the advancement of the fully mechanized mining face,the straightness of the scraper conveyor is prone to deviation due to the influence of mining equipment and mining conditions,which has a certain impact on the efficient recovery of coal.Therefore,the posture of the scraper conveyor in 217 fully mechanized mining face was analyzed,and a straightness detection and straightening system for the scraper conveyor was constructed.Specifically,real-time monitoring of the straightness of the scraper conveyor was achieved through FBG curvature sensors,and dynamic straightening was carried out based on the detection results.After on-site application,it has been proven that the system can achieve straightness detection and dynamic straightening of the scraper conveyor,ensuring that the straightness of the scraper conveyor is always within the allowable range,thus creating good conditions for efficient coal mining in the mining face.
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