ELECTRIC DUST COLLECTING APPARATUS FOR TUNNEL DIGGING WORK, VEHICLE LOADING THE SAME AND METHOD OF COLLECTING DUST FOR TUNNEL DIGGING WORK

摘要

To miniaturize the main body of the electric dust collector, to provide a tunnel for building electric dust collector that can be used by mounting on the load-carrying platform of the vehicle as a tunnel excavation for building the electrostatic precipitator. According to the invention, there is provided a tunnel excavation for building the electrostatic precipitator to be used for collecting the dust by the concrete spray dust or blast generated in the tunnel under construction, by applying a voltage to the discharge electrodes, occurring in between the electrification electrodes nose you to form the charging unit, and a field of charging by applying a charge to the particles by electrical discharge, and by the electrically charged dust in the Coulomb force with a dust collecting section for collecting the dust collecting electrode plates, parts of the counter at the upstream side, the dust collecting part at the downstream side the dust and dirt collecting unit for a tunnel excavation for building the electrostatic precipitator, characterized in that by using the carrier mounted on a vehicle arranged to be provided.