Pahygiene Drinking / Pahygiene Drinking

The water delivered from the waterworks to the public drinking fountain may have secondary pollution. Therefore , we designed an osmosis system which runs without electricity by utilizing the Pascal’s Theory to filter the water and the installation of the filter at the water outlet facilitates the osmosis.The hydraulic pressure could be stablized according to Pascal’s Theory ,moreover, a ball float is installed. when the user steps on the treadle. After the user leaves , the water level and the ball float would drop , as the water outlet and the button close automatically. The invisible water outlet would sooth the concern of hygiene.