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| 泡沫发生器性能和除尘效率的实验研究与分析 | |
| 引用本文： | 蒋仲安 李怀宇. 泡沫发生器性能和除尘效率的实验研究与分析[J]. 金属矿山, 1996, 0(5): 41-43,54 |
| 作者姓名： | 蒋仲安 李怀宇 |
| 作者单位： | 北京科技大学 |
| 摘 要： | 通过模拟实验研究确定了泡沫发生器的结构和性能及其除尘效率，得出了发泡量与发泡网风速，供液量和泡沫液浓度的关系曲线，认为在给定发泡网材质形状和喷雾方式下，有一个最佳的发泡网风速，供液量和泡沫液浓度，且喷洒泡沫有利于呼吸性粉尘。 |
| 关 键 词： | 泡沫发生器 除尘效率 发泡量 矿尘 |
Experiment and Analysis on Performance and Dedusting Efficiency of Frothing Generator |
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| Jiang Zhongan, Li Huaiyu, Du Cuifeng. Experiment and Analysis on Performance and Dedusting Efficiency of Frothing Generator[J]. Metal Mine, 1996, 0(5): 41-43,54 | |
| Authors: | Jiang Zhongan Li Huaiyu Du Cuifeng |
| Affiliation: | Bbijing University of Science and Technology)) |
| Abstract: | y the simulating test and study in laboratory,the structure and performance of frothing generator were determined,and the relative curves between the frothing volume and velocity of foaming net,and supplying liquid volume,and the concentration of frothing agent were obtained respectively. We think that there were a optimum air-velocity of frothing net,a optimum supplying liquid volume,a optimum concentration of frothing agent under the condition of the given quality and shape of frothing material and spraying form,and the spraying froth was of a great assistance in collecting respirable dust. |
| Keywords: | Frothing generator Dedusting efficiency Frothing volume |
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