subject: Wet Coal Handling System Anti [print this page] Prevention, dust control system layout We are guided mainly dust, dust supplemented by the principles of design-based anti-SSX, dust removal system.
SSX prevention, dust removal system works
Coal belt conveyor running, use fans in the dust suction hood airflow isolation. As the double lead role of trough, cover some of the negative pressure within the formation, the dust stream by "vacuum chamber" being sucked out and can not leak out of the dust flow is along the tangent direction to the SSX dust. As the atomized water is injected into, dust the surface film formed on the inner wall of outer tube, carrying dust and air in dust particles under the action of centrifugal force Shuaixiang tube wall, by the collision, the role of condensation and other water film was captured together with gravity shed along the tube wall under the action by the row of slurry pipe flow from the overflow water tank being. Was first purified carrying dust into the air remaining on the direction within the tangent cylinder, left behind once again to the tube wall of dust particles captured by gravity flow through row from the overflow pipe of the water tank. Carry very little dust in the air by tiny dust finally rotating the role of water purification, emission to the atmosphere by fans Standards. The captured dust down into the tank from the overflow, by the pipeline into the sedimentation tanks.
System Features Collection efficiency is more than 99.7
Indoor cleaning and emptying index were higher than the national standard, empty air dust
