发明名称 WATER CIRCULATING DEVICE INSTALLED IN A PARK OR LAKE
摘要 The present invention relates to a water circulating device using solar light which is installed in a park or lake to circulate water, thereby purifying the water. The water circulating device includes: an expandable corrugated tube unit for introducing water within a water area to diffuse the water toward an upper portion of the water area; a unit frame for supporting the expandable corrugated tube unit; a plurality of barge units for providing buoyancy to the expandable corrugated tube unit and the unit frame; an impeller for dispersing water within the expandable corrugated tube unit to the outside of the expandable corrugated tube unit; and a rotation power supply unit for supplying a rotating power to the impeller.
申请公布号 WO2012111972(A2) 申请公布日期 2012.08.23
申请号 WO2012KR01129 申请日期 2012.02.15
申请人 ECOCO CO.,LTD.;PARK, MYOUNG-HA 发明人 PARK, MYOUNG-HA
分类号 C02F7/00;C02F1/74;C02F3/14 主分类号 C02F7/00
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