Water treatment equipment to purify the polluted water including the storm water runoff

摘要

The present invention consists of a slope water treatment unit installed on the bank's bank slope to purify the pollutants contained in the rainfall runoff, and a planar water treatment unit installed on the river's blunt and discharged by secondary purification. And the planar water treatment unit is configured to have a plurality of porous media for purifying contaminants, and a plurality of vegetation ports that are detachably installed on top of the porous media to plant vegetation. Therefore, the present invention purifies various contaminated waters, including rainfall runoff, which are discharged to rivers, by filtration and adsorption by porous media, ingestion by microorganisms that adhere to media surfaces and pores, and by absorption of vegetation roots. It is effective in providing eco-friendly space to residents as well as protecting them.