APPARATUS FOR TREATMENT OF SHIP WASTEWATER

摘要

PURPOSE: A wastewater treatment device of a ship is provided to install a separating membrane in one reactor if considering the special specificity of the ship, thereby reducing the whole installation surface. CONSTITUTION: A reactor(210) divides the wastewater into top grade water and sludge. A water level sensor(262) senses the water level of the processed wastewater. A liquid and solid sensor(264) senses the location of boundary layer of the wastewater and the sludge. According to the sense water level and the location of boundary layer, a submersed membrane(260) filters the top grade water and sludge. A sterilization chamber(280) surrounds the constant part of the reactor. The sterilization chamber sterilizes the top grade water.