摘要
通过对90°弯曲刮板输送机在国内外诞生、发展的历史回顾,分析了其工作原理、结构特点及适应性,与现常用对接式交叉侧卸刮板输送机进行对比分析,指出90°弯曲刮板输送机的结构缺陷和对工作面条件较差的适应性限制了该类刮板输送机的研究与发展,而对接式交叉侧卸刮板输送机对工作面条件具有广泛的适应性。
Through the historical review of the birth and development of the 90° curved scraper conveyor at home and abroad, the working principle, structural characteristics and adaptability were analyzed, and comparative analyzed with the commonly used butt cross side unloading scraper conveyor, it was pointed out that the structural defects of the 90° curved scraper conveyor and its inferior adaptability to the working surface conditions limit the research and development of this type of scraper conveyor, while the butt-type cross side unloading scraper conveyor is widely adapted to the working surface conditions.
作者
梅伏萍
刘庆华
吴立忠
王鹏
Mei Fuping;Liu Qinghua;Wu Lizhong;Wang Peng(Ningxia Tiandi Benniu Industrial Group Co.,Ltd.,Yinchuan 750011,China)
出处
《煤矿机械》
2021年第8期113-117,共5页
Coal Mine Machinery
基金
宁夏回族自治区重点研发计划重点项目(2021BDE92013)。
