| 摘要 |
PURPOSE: An air mixed water saving flush valve is provided to maintain sanitary cleanliness of a toilet bowl, a urinal receptacle and a toilet by generating fine bubble by external air flowing through an air inlet. CONSTITUTION: An air mixed water saving flush valve comprises an air inlet, and a back flow prevention unit The air inlet(100) is extended from the outside of a washing water discharging part to the inside to discharge the large amount of the fine bubble included in the washing water. The back flow prevention unit(FB) is coupled on the inside of the washing water discharging part of the air inlet and prevents the water leakage of the washing water flowing reversely from the washing water discharging part. |
