موقعك الحالي:صفحة رئيسية>المنتجات
Trackless transportation is the cyclical process of loading ore in the underground pass, transporting it to the surface ore bin via the drift, ramp, and surface road, and then
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2020年8月12日 Flexible production scheduling ensures the efficient and orderly flow of ore from underground to surface. As the largest group of equipment in underground mines,
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2022年12月23日 Transportation methods include trackless haulage, rail haulage, ore passes, and shaft hoisting, among others. With the continuous progress of mechanization and automation in mining enterprises,
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2022年12月2日 In order to have an all-encompassing and comprehensive understanding of both the intelligent coal mine transportation system and its industrial application with the
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2022年5月10日 Abstract: The unmanned driving of underground trackless rubber-tyred vehicles in coal mine can significantly reduce the number of underground auxiliary
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2021年9月20日 This paper presents an algorithm for optimizing the scheduling of trackless equipment in underground mines. With the shortest working interval and maximum
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2022年12月27日 (1) The continuous mining system composed of the one-step mining method and trackless mining equipment is a mechanized production line of mining, ore
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2024年1月20日 Intelligent trackless mining technology is based on intelligent unmanned equipment at the executive layer, such as rock- drilling jumbos, DTH drills, underground
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Design and application of trackless rubber-tyred vehicle scheduling system in coal mines. Xie Shuai, Chang Lijun. Shaanxi Shaanmei Huangling Mining Co., Ltd. No. 1 Coal Mine,
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2021年6月4日 The project main goal was thus to carry out a detailed investigation of trackless mining production systems and test how to maximize output by focusing on three objectives, namely: analyzing key technical factors that impact the production rates in terms of tons per hour, identifying major operational activities which impact effective equipment ...
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2022年12月23日 system of a large underground mine is a complex dynamic system influenced by multiple links, processes, and equipment. Transportation methods include trackless haulage, rail haulage, ore passes, and shaft hoisting, among others. With the continuous progress of mechanization and automation in mining enterprises, trackless
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2015年5月29日 An automated system to slow the vehicle to a safe speed without human intervention if no corrective action is taken; Implications for Mining Organizations. Proximity detection and collision avoidance
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2020年7月1日 The fine management system for underground trackless vehicles is tested in a mine. According to the underground conditions, we chose −140, −413 m level as the experimental sites. These middle sections contain many ore chutes and waste rock chutes. The transportation situation in the middle section is complex.
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2024年1月20日 3. Unmanned equipment. Intelligent trackless mining technology is based on intelligent unmanned equipment at the executive layer, such as rock-drilling jumbos, DTH drills, underground scrapers ...
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2022年11月26日 From the 1970s, the ramp development technology was widely used for mine development. It was mostly used for the mines that transitioned from existing hoisting system to deeper underground space, the mines that transitioned from open-pit mining to underground mining, and the new mines with less buried depth.
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2023年2月27日 Trackless mobile machinery is now a very big focal point, and Baxter reports considerable progress in the adoption of collision avoidance systems. Also at the Mining Indaba, South Africa’s ...
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2015年11月1日 For example, Yan systematically analyzed the commonly-used auxiliary transportation mode in a modern mine [4]. From rail to trackless transportation, Zhang and Liang systematically reviewed the current situation in mine auxiliary transportation systems worldwide. At the same time, the trends in auxiliary transportation equipment
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SABS 1589:2012, parts 1 through 7, The braking performance of trackless underground mining machines ? Load haul dumpers and dump trucks [16] CAN/CSA-M424.3-M90 (R2007), Braking Performance ? Rubber-Tired, Self-Propelled Underground Mining Machines [17] EN 1889-1:2011, Machines for underground mines ?Mobile machines
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2018年4月18日 STANDARDS. 3.1 Substandard equipment must be rejected and the contractor notified of the deviations immediately. 3.2 All TMM must be evaluated against checklists as per appendix A. 3.3 The Engineer must ensure that for the duration of the contract, subsequent daily pre-start inspections are performed in accordance with a
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2022年7月6日 ZHOU Libing. Research on unmanned driving system of underground trackless rubber-tyred vehicle in coal mine[J]. Journal of Mine Automation，2022，48（6）：36-48. 第 48 卷 第 6 期 工 矿 自 动 化 Vol. 48 No. 6 2022 年 6 月 Journal of Mine Automation
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2023年3月20日 In order to have an all-encompassing and comprehensive understanding of both the intelligent coal mine transportation system and its industrial application with the intelligent system, this paper summarizes and analyzes the current research status of unmanned driving technology in mines and the industrial application of current mining ...
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2022年5月18日 As mines systematically assess the risks related to their trackless mining machinery (TMM), they increasingly see the value in proximity detection systems (PDS). With tighter safety regulations on the way, most surface mines in South Africa are making the right moves in good time, according to Booyco Electronics.
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2020年8月25日 systems or trackless systems/movable vehicles. Each system described above is still widely popular for those various specific reasons. The considerations of transport systems for ore/coal, persons, materials and equipment are major factors in the decision to use drifts and/or shafts for a mine. 2. From Surface to Underground/Vice Versa
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2022年1月25日 基于《煤矿智能化建设指南（2021年版）》中关于智能辅助运输部分的相关要求，提出了辅助运输系统智能化建设的总体目标，根据总体目标设计了煤矿辅助运输系统智能化框架：① 物资编码和物资集装化运输，实现物资从仓储、编码、装车、运输、卸车到回
Read More2023年4月3日 The 2015 regulations governing trackless machines were uplifted, and the Mine Health and Safety Act Trackless Mobile Machinery Regulations for collision avoidance systems promulgated.
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2022年12月27日 (1) The continuous mining system composed of the one-step mining method and trackless mining equipment is a mechanized production line of mining, ore breaking, ore drawing (transfer), and ore transportation dominated by trackless mining equipment based on the mining system of one-step mining in large ore section and stage
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2022年9月13日 摘要. 摘要: 针对煤矿井下工作地点分散、运输路线复杂、巷道内弯道和交叉路口较多的特点与煤矿智能化建设的需要，从需求分析、系统架构、关键技术等方面对矿井无轨胶轮车智能化管理系统进行了研究。. 通过需求分析，得出矿井无轨胶轮车智能化管理系统 ...
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2022年5月10日 摘要. 摘要: 煤矿井下无轨胶轮车无人驾驶可大幅减少井下辅助运输作业人员数量，降低人员劳动强度，是辅助运输智能化的主要发展方向之一。. 相较于地面汽车无人驾驶，煤矿井下无轨胶轮车无人驾驶存在一系列新的挑战：井下巷道“长廊效应”、“多径效应 ...
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By Staff Writer. 21st Jul 2022. AS mines systematically assess the risks related to their trackless mining machinery (TMM), they increasingly see the value in proximity detection systems (PDS). With tighter safety regulations on the way, most surface mines in South Africa are making the right moves in good time, according to Booyco Electronics.
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الصين -تشنغ تشو -المنطقة الوطنية للتنمية الصناعية للتكنولوجيا المتطورة، جادة العلوم رقم 169.
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