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浏览/检索结果: 共6条，第1-6条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Analysis of internal flow and outlet velocity characteristics associated with dust suppression nozzles and their impact on spray field 期刊论文 ADVANCES IN MECHANICAL ENGINEERING, 2019, 卷号: 11, 期号: 3 作者:  Xu, Cuicui;  Zhang, Yansong;  Yao, Qingguo;  Zhang, Shichuan 收藏  |  浏览/下载：7/0  |  提交时间：2019/12/11 Dust suppression nozzle  numerical simulation  velocity distribution  atomization effect  nozzle structure optimization   Effects of spraying pressure and installation angle of nozzles on atomization characteristics of external spraying system at a fully-mechanized mining face 期刊论文 POWDER TECHNOLOGY, 2019, 卷号: 343, 页码: 754-764 作者:  Yang, Shibo;  Nie, Wen;  Lv, Shasha;  Li, Zhiqiang;  Peng, Huitian 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/11 Fully-mechanized mining face  Dust particle  Spraying pressure  Installation angle of nozzle  Dust suppression efficiency   Development of Venturi negative-pressure secondary dedust device and application of local spray closure technique 期刊论文 ADVANCED POWDER TECHNOLOGY, 2019, 卷号: 30, 期号: 1, 页码: 42-54 作者:  Sun, Biao;  Cheng, Weimin;  Wang, Jiayuan;  Wang, Hao;  Ma, Youying 收藏  |  浏览/下载：8/0  |  提交时间：2019/12/11 Coal dust  Spray for dust suppression  Venturi negative-pressure  secondary dedust device  Nozzle  Local closure   The effects of the spraying pressure and nozzle orifice diameter on the atomizing rules and dust suppression performances of an external spraying system in a fully-mechanized excavation face 期刊论文 POWDER TECHNOLOGY, 2019, 卷号: 350, 页码: 62-80 作者:  Liu, Zhiqiang;  Nie, Wen;  Peng, Huitian;  Yang, Shibo;  Chen, Dawei 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/11 Fully-mechanized excavation faces  External spraying  Spraying pressure  Nozzle orifice diameter  Particle size  Dust suppression efficiency   An investigation of the nozzle's atomization dust suppression rules in a fully-mechanized excavation face based on the airflow-droplet-dust three-phase coupling model 期刊论文 ADVANCED POWDER TECHNOLOGY, 2018, 卷号: 29, 期号: 4, 页码: 941-956 作者:  Yu, Haiming;  Cheng, Weimin;  Peng, Huitian;  Xie, Yao 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/11 Fully-mechanized excavation face  Spraying for dust suppression  Dust-droplet coupling  Atomizing nozzle  Single-forced ventilation   A novel spraying/negative-pressure secondary dust suppression device used in fully mechanized mining face: A case study 期刊论文 PROCESS SAFETY AND ENVIRONMENTAL PROTECTION, 2016, 卷号: 103, 页码: 126-135 作者:  Nie, Wen;  Ma, Xiao;  Cheng, Weimin;  Liu, Yanghao;  Xin, Lin 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/16 Coal dust  Fully mechanized mining face  Hydraulic support  Nozzle  Spraying  Negative-pressure secondary dust suppression