Experimental study on the dust control performance of rotating fog curtain under the perturbation of long-pressure and short-pumping ventilation

Experimental study on the dust control performance of rotating fog curtain under the perturbation of long-pressure and short-pumping ventilation

Abstract The dust source point in the coal-breaking operation prolonged activities generate substantial dust, diminished the air quality at the tunneling face. This study focuses on the pneumatic vortex fog curtain dust control system in the underground coal mine tunneling face. It explores the dust...

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Bibliographic Details
Main Authors: Jingxu Chen, Yongkai Zhi
Format: Article
Language:English
Published: Nature Portfolio 2024-12-01
Series:Scientific Reports
Subjects:
Tunneling face
Long-pressure and short-pumping
Pneumatic spiral spray dedusting device
Dust control capability
Anti-disturbance capability
Online Access:https://doi.org/10.1038/s41598-024-81560-2

Internet

https://doi.org/10.1038/s41598-024-81560-2

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