미세기포 발생 산기장치 금형의 설계와 제작에 관한 연구

A study on mold design for microscopic bubble-producing air diffusers and on mold manufacture

Sewage treatment plants are energy hogs. Among many, aeration systems account for 40-50 percent of the total energy use. To save energy, strengthening oxygen transfer characteristics is necessary. In order to do so, microscopic bubble-creating equipment is a prerequisite. This study focuses on microscopic bubble-producing air diffuser manufacture to save energy and enhance oxygen transfer.

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