Automatic dust removal protection device

The invention belongs to the technical field of coal mining, and particularly relates to an automatic dust removal protection device which is arranged at an outlet of an underground production operation place, a shaft station and other positions, is used for removing particle dust adhered to bodies...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	TANG YINHU, SU XUEYOU, TIAN FUCHAO, JIN PENG, LI JIE, MA MING, YANG ZHENDONG, GUO HUAIGUANG, SU WEIWEI, MA BINGBO, E XIAOLONG, WANG CHUNGUANG, MA JINKUI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CLEANING CLEANING IN GENERAL EARTH DRILLING FIXED CONSTRUCTIONS MINING PERFORMING OPERATIONS PREVENTION OF FOULING IN GENERAL SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS TRANSPORTING
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Beschreibung
Zusammenfassung:	The invention belongs to the technical field of coal mining, and particularly relates to an automatic dust removal protection device which is arranged at an outlet of an underground production operation place, a shaft station and other positions, is used for removing particle dust adhered to bodies of production operation personnel, and comprises a compressed air dust removal chamber, a positive pressure pipeline system and a negative pressure pipeline system, the positive pressure pipeline system blows air to the compressed air dust removal chamber so as to blow off particle dust attached to the bodies of field operators, the negative pressure pipeline system pumps and discharges the blown dust, the compressed air dust removal chamber is isolated from roadway air flow, air in a roadway is prevented from being polluted, the particle dust attached to the bodies of the field operators is removed, and the working efficiency is improved. And dust adhered to clothes, gloves, safety helmets or rain boots and the li