| 摘要 |
A water purifying apparatus of aquarium is provided, which inhales the contaminated water of aquarium and purifies the water and maintains the water pressure of the purified water. A water purifying apparatus of aquarium comprises: a suction tube(115) which is connected to aquarium in order to inhale the water of aquarium; an aeration tank(105) provided with contaminated water inhaled from the suction tube; an air infusion pipe(130) which is connected to one side of the suction tube and injects the external air into the inside aeration tank part; a spray nozzle(120) in which the air is injected in the contaminated water of the suction tube and sprays it to the aeration tank part; a guide plate(140) of the bamboo hat form in which the central part is opened while being formed in the lower part of the aeration tank; a suspension material outlet(155); a plurality of water pressure holes(145) for lowering the water pressure; and a filter tub in which the drain pipe(170) is formed. |
