ELECTRIC DUST COLLECTING SYSTEM USING HIGH VOLTAGE BASED ELECTROSTATIC SPRAYING

摘要

Disclosed is an electric dust collecting system using high voltage based electrostatic spraying for removing particulate matters included in exhaust gas. The electric dust collecting system using high voltage based electrostatic spraying comprises: a duct providing a transfer path of the exhaust gas; a storage tank arranged out of the duct to store a solution with electric conductivity; a charging unit having one side connected to the storage tank whereas arranging the other side within the duct to charge the particulate matters included in the exhaust gas; a power supply unit electrically connected to the charging unit to apply high voltage to the charging unit; and a dust collecting unit arranged at a rear end of the charging unit and collecting the charged particulate matters from the exhaust gas. Therefore, the present invention removes the particulate matters included in the exhaust gas, whereas saving power consumption and enhancing efficiency in collecting highly viscous particulate matters with high viscosity and fine particulate matters with 2.5 m or so of a particle size. In addition, the present invention sprays the solution with conductivity in balance in the process of transferring the exhaust gas, and stably drives an induction electrode generating unit individually arranged at a spraying unit to enhance collection efficiency.;COPYRIGHT KIPO 2018