WATER CIRCULATION SYSTEM FOR PREVENTION OF HYPOLIMNETIC OXYGEN DEFICIT

申请公布号：KR20100134947(A)

申请号：KR20090053323

申请日期：2009.06.16

申请公布日期：2010.12.24

申请人：

KOREA WATER RESOURCES CORPPRATION;KOSMAC CO., LTD.

发明人：LEE, YO SANG;JEON, JEONG YONG

分类号：C02F7/00;C02F1/74;C02F3/22

主分类号：C02F7/00

摘要：PURPOSE: A reservoir deep anaerobic protecting water circulation device preventing the deterioration of the water quality with the circulation of the deep water is provided to improve an anaerobic state by descending the deep water by supplying the lifted deep water. CONSTITUTION: An inhaling unit inhales the deep water through an inlet(37). The suction part has inhaling pipes. An air supply unit(70) supplies the deep water. The entrance of the discharge unit is connected to the outlet of the suction tube. The discharge unit surrounds the suction tube of the upper section than inlet. An exit is formed in the lower part of the discharge unit. The discharge unit descends the deep water flowing in as described above to exit.

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