| 摘要 |
PURPOSE: A stirring type air diffuser is provided to smoothly supply oxygen and efficiently mix sewage and wastewater by rotating based on a shaft. CONSTITUTION: A stirring type air diffuser includes a drum(100), an air diffuser(200), an electric motor(300), and an air compressor(400). An inlet(110) for supplying air is formed at one side of the drum. A sealed space is formed in the inlet. The air diffuser includes a shaft part(210) and a plurality of blade parts(220). The shaft part penetrates through the center of the drum. A plurality of air holes is formed at the shaft part. A plurality of air outlets is formed at the blade parts. The electric motor is connected to the shaft of the air diffuser to rotate the air diffuser. The air compressor is connected to the inlet. |
