Research on dust control with wall attachment fan drum in the underground heading face
The heading face is the main dust production region in underground coal mines. Through reducing the gas velocity and forming an air curtain, the dust can be controlled effectively. The dust control effect of wall attachment fan drum in the middle and small sections is investigated in this paper base...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Emergency Management Press
2020-08-01
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| Series: | 矿业科学学报 |
| Subjects: | |
| Online Access: | http://kykxxb.cumtb.edu.cn/article/id/304 |