Water treatment plant's water treatment drop aerator

The utility model discloses a water treatment plant's water treatment drop aerator, including an aeration tank, the bottom of aeration tank is equipped with a raw water input tube, the raw water input tube links to each other with the water inlet of locating the eminence, the bottom opposite side of aeration tank is equipped with the delivery port, after the raw water input tube extends to in the aeration tank again with a perpendicular aeration that upwards extends to upper portion in the aeration tank in the water pipe link to each other, the outside of water pipe is overlapped and is established a drop aeration pipe in the aeration, the drop is exposed to the sun tracheal upper portion and is equipped with intake port, intake port highly is greater than raw water input tube water inlet height, the drop is exposed to the sun tracheal lower part and is equipped with the aeration and goes out the water end (W. E. ) mouth, the utility model discloses the utilization flood peak pressure differential of intaking, the water pipe and the drop aeration nest of tubes become a drop aeration equipment who need not power in the aeration of being established by the cover, make that the continuous aeration of water that gets into in the aeration tank seethes, the aquatic is mingled with a lot of bubbles, have fine aeration effect, the utility model discloses simple structure, the cost is low, no running cost, especially adapted rural water factory uses.