TY - JOUR PY - 2017 J2 - Process Saf. Environ. Protect. SN - 0957-5820 T2 - Process Safety and Environmental Protection VL - 109 DO - 10.1016/j.psep.2017.06.002 TI - The development and testing of a novel external-spraying injection dedusting device for the heading machine in a fully-mechanized excavation face UR - https://www.cheric.org/research/tech/periodicals/view.php?seq=1586359 KW - Coal dust KW - Heading machine KW - Nozzle KW - External-spraying KW - Injection dedusting KW - Dust reduction rate AU - Nie W AU - Liu YH AU - Wang H AU - Wei WL AU - Peng HT AU - Cai P AU - Hua Y AU - Jin H SP - 716 EP - 731 LA - English ER -