| 刘志斌,仝艳时,姚斌,王文伟,张笑男.工作压力对细水雾雾场特性参数影响的实验研究[J].火灾科学,2014,23(1):50-55. |
| 工作压力对细水雾雾场特性参数影响的实验研究 |
| Experimental study on influences of working pressure on water mist characteristics |
| 投稿时间：2013-10-18 修订日期：2013-12-13 |
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| DOI：10.3969/j.issn.1004-5309.2014.01.08 |
| 基金项目: |
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| 中文关键词: 细水雾 工作压力 雾场特性参数 |
| 英文关键词:Water mist Working pressure Spray characteristics |
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| 中文摘要: |
| 为了研究工作压力对细水雾雾场特性参数的影响，针对高、中低压细水雾喷头，测量、计算了不同工作压力下细水雾的雾化锥角、雾通量分布、粒径分布及雾动量，得到了高压细水雾与中低压细水雾雾场特性参数的区别及不同工作压力下细水雾雾场特性参数的变化规律，为细水雾喷头的开发及设计应用提供了相应的实验依据。 |
| 英文摘要: |
| In order to investigate the influence of working pressure on spray characteristics, a series of experiments were performed by using different water mist nozzles under different working pressures. The spray angle, flux distribution, particle size distribution and mist momentum were measured and calculated. The differences of spray characteristics between high-pressure water mist and medium- and low-pressure water mist were obtained, which could be used as experimental basis for developing and designing water mist systems. |
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