Colliery is movable spraying dedusting device in pit

• Main Authors: HUAN LIHU, WANG PENG, XU WEI, LIU SHUNFU
• Format: Patent
• Language: Chinese; English
• Published: 07.09.2018
• Subjects: EARTH DRILLING; FIXED CONSTRUCTIONS; MINING; SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS

The utility model discloses a colliery is movable spraying dedusting device in pit, which comprises a dolly, the one end of dolly is fixed with the distributive pipe through two fixed pipe boxes, andthe distributive pipe is located one side of dolly, the bottom of distributive pipe is provided with a plurality of shower nozzle, water tank, high -pressure liquid pump and two mount pads are installed to the top of dolly, and just high -pressure liquid pump is located between water tank and the mount pad, the intermediate position department at water tank top has seted up the water filling port,and water tank and high -pressure liquid pump pass through the pipe connection, the top of high pressure liquid pump is connected with first raceway and second raceway, and the second raceway is located one side of first raceway, the utility model discloses having set up distributive pipe and a plurality of shower nozzle, having got up high -pressure liquid pump with dividing water piping connection through the second rac