Sea Water Flow Control System for Treatment Apparatus of Ship's Ballast Water

摘要

water flow control system of the ship's ballast water treatment system according to the present invention, the water pretreatment filter device and the first conduit to the inlet , the outlet and the second duct to the sea water from the pre- filter unit , is connected with the second conduit and the third conduit for introducing the UV reactor into the water , the outflow from the water to UV reactor and that a fourth pipe , said first pipe is provided with a first valve , said second duct is provided with a third valve , which is located on a downstream side of the second valve and the second valve , the third valve is the opening degree control valve that can variably control the opening degree . ;