| 摘要 |
PURPOSE: A low-energy fine air bubble generator, in which stenosed materials, etc. are automatically flushed due to the pulsating operation of an air diffusion part by air bubbles, reduces power consumption and prevents blockage caused by the stenosed materials and the decline of efficiency. CONSTITUTION: A low-energy fine air bubble generator has a feed part (100) and an air diffusion part (200). The feed part includes a cylindrical body (110) covering the body of the low-energy fine air bubble generator and an air pipe (150) supplying air bubbles to the inside of the body. The air diffusion part contains a ring type frame (210), a shaft inside of a frame, a shaft bearing (221) and blades (230). The frame ushered in the body moves up and down by air bubbles supplied inside of the body. The blades are bond to the shaft to slice rising air bubble supplied from the feed part. |
