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AssigneeQinhuangdao Port Co., Ltd.
InventorsJinggang SUN, Yancheng LI, Chao WU, Xianshuang MENG, Lei WANG, Xiaochuan YANG, Zhongli WEI, Jian WANG, Peng WANG, Xu YANG, Liang SHANG, Mengnan LI, Linlin CAI, Zijian WANG, Ailin YANG, Cheng ZHANG, Meng SUN, Desheng LI
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A belt cleaning device for a coal loading and unloading belt conveyor, including a split-type spraying pipe, a first alloy scraper, and a second alloy scraper. The first alloy scraper is provided on the belt, the belt is supported by a roller. The second alloy scraper is elastically pushed against an underside of the belt and suspended below the roller. A material scraping area is covered by the split-type spraying pipe, the split-type spraying pipe is configured to spray water onto the material scraping area. The belt cleaning device can independently control the inclination angle of the first alloy scraper and the second alloy scraper and uniformly control the adhesion force between the alloy scrapers and the belt, thus solving the problem of scraping off adhesive materials at different wear rates of the belt, improving the efficiency of the coal loading and unloading belt conveyor, and reducing maintenance needs.
A belt cleaning device for a coal loading and unloading belt conveyor, the belt cleaning device for the coal loading and unloading belt conveyor is arranged on an inner wall of a shell of a discharge end of an coal loading and unloading belt conveyor, a material delivery direction of the belt is defined as an X direction, a width direction of the belt is defined as a Y direction, and a gravity direction is defined as a Z direction;
Dependencies are inferred from the claim text.