陕西郭家河煤业有限公司选煤厂汽车快速定量装车系统研究与应用

发布时间：2018-03-20 01:01

本文选题：装车系统　切入点：定量　出处：《西安科技大学》2017年硕士论文　论文类型：学位论文

【摘要】：郭家河煤矿矿井设计规模500万吨/年,系统配套能力可达800万吨/年,煤炭产品外运前期完全依靠汽车,后期采用火车与汽车两种运输方式并存。矿井设计中,针对郭家河煤矿超大型矿井的运量及生态环保型矿井的建设要求,采用何种装运方案最佳成为难点。采用汽车地磅计量和闸门装车,装运方式太落后,煤炭不可避免要落地装运,严重污染环境,煤场管理亦将相当混乱,与建设现代化生态环保型矿井的要求极不相衬。如何提高汽车装载技术与装备技术水平是郭家河煤矿急需解决的问题。本论文以解决郭家河煤矿汽车装运难点为选题,根据实际将快速定量装车站的设计、建设、工业试验等内容加以阐述,煤炭汽车发运快速、智能化对发展第四代生态环保型矿井的建设意义重大。论文阐述了汽车快速定量装车站建设的背景、讨论方案、设计选型过程、建设过程、工业性试验过程,最终从社会效益和经济效益两个方面对国内第一座汽车快速定量装车站的建设予以肯定,同时针对第一次设计中存在的问题进行了表述,希望在后续汽车快速定量装车站的建设过程中能够避免,为我国汽车装车的发展做出贡献。
[Abstract]:The design scale of the coal mine in Guojiahe coal mine is 5 million tons per year, and the supporting capacity of the system can be up to 8 million tons per year. In view of the capacity of super large mine in Guojiahe coal mine and the construction requirements of ecological environmental protection mine, it is difficult to adopt the best loading scheme. It is inevitable that coal will be shipped on the ground, seriously polluting the environment, and the management of the coal yard will be quite chaotic. How to improve the technical level of vehicle loading and equipment is an urgent problem to be solved in Guojiahe Coal Mine. This paper focuses on solving the difficulties of automobile shipment in Guojiahe Coal Mine. According to the actual situation, the design, construction, industrial test and so on of the rapid quantitative loading station will be expounded, and the coal cars will be transported quickly. Intellectualization is of great significance to the development of 4th generation eco-environmental protection mine. This paper expounds the background, discussion scheme, design and selection process, construction process and industrial test process of rapid and quantitative loading station for automobiles. Finally, the construction of the first rapid quantitative loading station of domestic automobile is affirmed from two aspects of social and economic benefits, and the problems existing in the first design are also described. It is hoped that it can be avoided in the construction of rapid quantitative loading station and contribute to the development of automobile loading in our country.
【学位授予单位】：西安科技大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TD94;TD928.7

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