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- The paper introduces a type of on-line monitoring and communication system for mine main ventilator's performance parameters, and describes the system principle and composition. 介绍一种矿井主通风机性能参数在线监测与通信系统,描述了系统的原理及组成。
- Research on ventilation quantity measuring method of mine main ventilator 矿用主通风机风量测试方法的研究
- coal mine main ventilator 煤矿主通风机
- mine main ventilator 矿井主通风机
- The paper introduces the main ventilator in certain mine about test method for its properties and result, and concludes the characteristic of measuration. 针对某矿井主通风机,介绍了性能测试的方法及结果,总结了测定的特点。
- MCGS performance control integrated software applied to mine main ventilation monitoring and control system MCGS工控组态软件在煤矿主通风机监控系统中的应用
- Analysis and Study of Influence of Regional Controlled Re-circulation Ventilation on Mine Main Ventilation System 区域可控循环风对矿井主通风系统影响的分析与研究
- This paper introduces a new reversing device adapted for main ventilator in mi-nor rnine and its application effect. 介绍了一种适合于小型矿井主要通风机的反风装置及其应用效果。
- This paper combines the important field restrictive factors of long restart time of main ventilator and adopts some measures to solve the problems. 结合煤矿生产现场制约主通风机再启动时间长的主要问题,采取了一些措施,较好地解决了问题。
- It also makes overall appraisement to properties of main ventilator, finds the main existing problems, and put forward the pertinent solution. 对该矿井的主通风机性能进行了全面评价,得出了其存在的主要问题,提出了解决方案。
- On the main problem in running of Yanzishan Coal Mine main well belt conveyer decelerator and the problem of mending damage gears, we transform the original decelerator. 针对燕子山矿主井带式输送机减速器运行中存在的主要问题和损坏齿轮补配问题,对原减速器进行了改造。
- The paper analyzes the problems existed in the synchronous motor exciter used for main ventilator,puts forward the use of centralized control unit to assembly and transformation of the system. 分析了主通风机使用的同步电动机励磁装置存在的问题,提出了由集控单元使用于组装和改造该系统,经实际应用表明,取得了显著的经济效益和社会效益。
- Practice and Study on Main Ventilator in Zhuzhuang Coal Mine 朱庄煤矿主要通风机性能测定实践研究
- I think your plans will chime in with mine. 我想你的计划会同我的相吻合。
- Energy Conservation Analysis for Main Ventilator in Pang Zhuang Coal Mine 庞庄煤矿主通风机的节能分析
- It was a freak of mine to wear pink pajamas. 穿上粉红色睡衣是我一时的奇想。
- This paper introduces the apparatus used for periodical testing of mining main fan function.This apparatus is simple,easy to carry,operating sparing and high precision of testing. 介绍了自制的煤矿主通风机性能定期测定仪,该仪器简单便携、操作方便、测量精度高。
- Keywords mine reconstruction;main ventilator;economic running;safety; 改扩建矿井;主要通风机;经济运行;安全;
- His opinion differs entirely from mine. 他的意见和我的完全不同。
- The main impediment to growth is a lack of capital. 影响发展的主要障碍是缺乏资本。