Research Article
Study on the Atomization and Dust-Reduction Performance of a New Type of External Pneumatic Vortex Fog Curtain Dust Removal Device in Fully Mechanized Excavation Face
Figure 5
Effect of dust concentration in working space: (a) = 150 m3/min, (b) = 400 m3/min, and (c) = 500 m3/min.
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| (b) |
| (c) |