| 旋转布水器布水均匀性探讨 |
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| 引用本文： | 陈金锥,王峰,魏忠庆,谷尘勇.旋转布水器布水均匀性探讨[J].中国环保产业,2007(1):40-43. |
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| 作者姓名： | 陈金锥 王峰 魏忠庆 谷尘勇 |
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| 作者单位： | 1. 重庆大学城市建设与环境工程学院,重庆,400045
2. 重庆交通科研设计院,重庆,400067 |
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| 摘 要： | 本文通过建立布水横管水流微分方程，导出计算横管内压力线无量纲公式，分析常用经验公式的不足，提出计算布水孔间距的新方法，并进行了试算，结果表明，布水孔间距与经验公式计算的孔距存在一定差异，用本文中的方法可以达到布水均匀的目的。
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| 关 键 词： | 水头 旋转布水器 布水均匀性 设计 |
| 文章编号： | 1006-5377（2007）01-0040-04 |
A discussion of Distributing Uniformity in Turning Spurt Water Device |
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| CHEN Jin-zhui,WANG Feng,WEI Zhong-qing,GU Chen-yong.A discussion of Distributing Uniformity in Turning Spurt Water Device[J].China Environmental Protection Industry,2007(1):40-43. |
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| Authors: | CHEN Jin-zhui WANG Feng WEI Zhong-qing GU Chen-yong |
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| Abstract: | Turning spurt water device are widely applied in cooling tower and biologic filter as distributors. The uniformity of water distribution is a key indicator to distribution quality. The dimensionless formulate of water distribution is established by fluid differential function of horizontal pipe. So a new method to calculate the intervals of orifice is set by the analyses of empirical formulation .An example is given and the result indicates that there are some discrepancy to empirical formulation.Uniformity could be achieved by using the new method. |
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| Keywords: | water head turning spurt water uniformity design |
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