CAR WASH DRAINAGE TREATMENT SYSTEM USING HIGH-PRESSURE WATER SPRAY

摘要

The present invention relates to a car wash drainage treatment plant using high-pressure water spray. More specifically, a drainage cover (30) is obliquely installed at the upper portion of an inclined drainage way (10) obliquely formed in the bottom of a car wash plate (2) of a car, a drain port (20) is connected and formed along a lower position thereof, the drain portion (20) is provided with a second washing nozzle connected to a car wash supply pipe (41) in a longitudinal direction to protrude, and scatters various kinds of foreign materials such as dirt and sand stuck together in the drain port to be smoothly discharged together with washing water for use while spraying high-pressure washing water in the drainage direction of the drain port through nozzle holes of the washing nozzle. Accordingly, clogging of the drain port is prevented, and drainage of washing water for use is smoothly provided.;COPYRIGHT KIPO 2017