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Clean Drain / Drain / Drain

Clean Drain / Drain
Clean Drain / Drain

Clean Drain is a product that has improvements on problems of existing drainage.The Clean Drain is closed when there is low water level, but the cover rises up with high water level because of its air containers. It gives a result of drainage of the incoming water.In addition,it is respond to the amount of water inflows immediately without using any electricity power supply.When there is low water level,it can drain through small holes while the cover of the Clean Drain has been grafted with honeycomb structure in order to maximize its buoyancy and its intensity.Presence of net inside the Clean Drain can filter unwanted substances out easily.


Cheong - Ju University

Cheong - Ju University
Cheong - Ju, Chungbuk, South Korea

professor Dong ha, Kim


Lee, Ho hyeok

Lee, Ho hyeok

Ho hyeok, Lee