• 介绍采煤工作面运输巷低洼地段胶带输送机胶带过渡装置设计安装使用方法

    This paper introduces the design installation and the operation methods of belt convert devices installed at the low level translation place of mining area.

    youdao

  • 此项技术推广应用过程中,经常遇到难题之一综放运输、回风维护问题

    During the application of the technology, one of the difficult issues was to maintain and support the gateways of the full-mechanized caving face.

    youdao

  • 探讨综采工作面运输大小面对接工艺问题解决途径如何简化工艺增加效益成功经验

    This paper discusses the solving way of how to practise large and small faces linking in transportation tunnel and how to simplify technique to increase benefit and gather successful experience.

    youdao

  • 通过对煤矿井下运输跑车事故原因分析提出预防措施

    The preventive measure have been put forward, by analysing the reason of roadster accident in inclined alley conveyance.

    youdao

  • 通过应用效果安全性能来说明装置很强实用性目前矿井运输理想设备

    Through the application effect and the safety performance showed this equipment has the very strong usability. Is the present mine pit slanting lane transportation ideal equipment.

    youdao

  • 运输矿井运输系统重要组成部分

    The inclined roadways transport is an important part of the mine transport system.

    youdao

  • 提升运输事故在矿井各类事故中占有很大比例,事故造成损失较大

    The accident that occurs during the inclined shaft hoisting conveyance occupies very large proportion in all kinds of accidents in mine, and the losses caused by the accidents are relatively great.

    youdao

  • 矿井主要运输跑车装置矿井主要运输安全装备,介绍使用过程应当注意几个问题。

    The anti-slide down equipment is a safety device in the major transport inclined lane of mine shaft, several points for attention in the employment were put forward in this paper.

    youdao

  • 通过对煤矿井下斜运输跑车事故原因分析,提出预防措施

    This paper analyzes on the reasons and harms of derailing accident, and probes into some measures for preventing the derailing accident of inclined shaft trip lifting.

    youdao

  • 介绍了45 1工作面运输地质采矿条件沿空留支护技术应用情况

    The application of the geology mining condition and the gob-side entry support technology in haulage roadway No. 451 face are introduced.

    youdao

  • 安装使用助行器,可有效地降低职工体力消耗,提高工效,减少人身事故发生矿井运输安全奠定基础。

    Wallking aids can save labor force, decrease safety accident. It is a good settlement for conveying people in mining slope transportation.

    youdao

  • 介绍了煤矿轨道运输挡车装置设置两种闭式挡车装置的应用

    This paper introduced the setting of anti-car-running device in inclined lane orbit track and the application of two normally closed anti-car-running device.

    youdao

  • 介绍了煤矿轨道运输挡车装置设置两种闭式挡车装置的应用

    This paper introduced the setting of anti-car-running device in inclined lane orbit track and the application of two normally closed anti-car-running device.

    youdao

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