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WATER PURIFYING APPARATUS USING SEDIMENTATION AND DISSOLVED AIR FLOTATION
WATER PURIFYING APPARATUS USING SEDIMENTATION AND DISSOLVED AIR FLOTATION
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机译:使用沉淀和溶解气浮的净水装置
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摘要
The present invention relates to a precise water purifying device using precipitation and floatation which purifies water by primarily precipitating flocks and secondarily lifting and removing the flocks after forming flocks in raw water. The present invention provides a precise water purifying device which utilizes an existing settling basin, and dissolved air flotation (DAF) is applied on the lower part of the settling basin; removes contaminants gathered by the settling basin via precipitation; removes contaminants of low specific gravity, algae, contaminants of low turbidity; and prevents a blockage of a sand filer basin caused by excessive algae. f the thermoelectric element while being in contact with the top surface of the thermoelectric element attached on the measurement object. MsoNormalThe elastic member is assembled to the connection unit of the engaging plate and transformed by the locking unit inserted into the connection unit so that a gap between the locking unit and the connection unit when the shift plate and the engaging plate are connected.
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