Experiment Study and Numerical Simulation of Performance of Particle Collector in Tunneling of Mining

机译：矿山掘进中颗粒收集器性能的实验研究与数值模拟。

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Respiration particle can be collected into the dust catcher by inside inhaling and outside pressing particle collector. The work environment of the grabber operator in the tunneling mining is improved when placing the dust catcher before the working face of the grabber operator. The particle movement is affected by the gas flow. The flow field inside and outside the dust collector is simulated. The effect of the operation parameter is analyzed.

机译：可以通过内部吸入和外部按压颗粒收集器将呼吸颗粒收集到集尘器中。将集尘器放置在抓斗操作员的工作面之前，可以改善挖掘作业中抓斗操作员的工作环境。粒子运动受气流影响。模拟了集尘器内部和外部的流场。分析了操作参数的影响。

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来源
《The 2008 International Symposium on Safety Science and Technology(2008年安全科学技术国际会议)论文集》|2008年|1510-1514|共5页
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LU Zhongliang; LI Haixia; GUO Peihong; JING Guoxun;
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grabber working face; particle movement; inside inhaling and outside pressing particle collector;

机译：抓斗工作面;颗粒运动;内部吸入和外部挤压颗粒收集器;

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Experiment Study and Numerical Simulation of Performance of Particle Collector in Tunneling of Mining

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