Electric tar precipitator

الوصف

Electric tar precipitator is widely used in carbon, electric power, metallurgy, building materials, chemical industry, etc
Column pipe working parts of the body of the electric tar precipitator is made up of corona extremely extremely and precipitation. As negative corona pole and the wire as the anode plate precipitation are exerted on a dc high voltage rating, due to the negative charge from the big movement speed is faster than a positively charged ion in the electric field, and the negative corona breakdown voltage than positive corona is extremely high, when the gas from the bottom of the equipment into, through the gas distributor into electric field space, produce ionization gas molecule under the effect of electric field. Gas tar particles carried in the vast majority of bring negative charge and along the direction of electric adsorption on the surface of the precipitation extreme, emission charge and become a neutral oil, oil mist particles in the plate surface condensation, particles increases, eventually become a drip gravity flow along the precipitation extreme surface to the bottom of the device, the discharge outlet. In addition, near the corona pole with positive charge of the tar particles are corona wire adsorption, surface flow along the wires and converge into the bottom of the device, after purification, the gas flowed from the top equipment.