Pump pressure pipe for mobile bridge in mining roadway - connects pump to sludge transporter pipe which passes at roof level to discharge outside the area
摘要
The pump pressure pipe is for a mobile bridge in a mine roadway. It has a suspended swinging ground cleaning blade operating in the roadway. The sludge is pumped through a hose into a high level fixed transport hose, which is not more than half the length of the section of roadway being cleaned (1). The pump pressure hose (6) in a comparable length with the sludge transporter is associated with a baffle disc (12) equipped with a traction device. USE/ADVANTAGE - Pump and pipe system. Is continuously working to suck up the sludge from the ground sump in mine roadway.