Method of exchanging gas in a process of making oxygenated water
AssigneeBiyoung Biotechnology Co., Ltd.
InventorsSHU-FEN LEE, CHE-WEI LIN, SHIH-MING TUNG
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Abstract
A method of exchanging gas in a process of making oxygenated water is performed in a water tank. The water tank has a water inlet, a water outlet, a gas inlet, and a gas outlet. Water is received in the water tank. The water outlet and the gas inlet are closed, and the gas outlet is opened. And then supply the water tank with water through the water inlet to make a water level in the water tank go up and make gas above the water level escape through the gas outlet. Next, close the gas outlet and open the gas inlet and the water outlet once the water tank is almost filled up. Finally, close the gas inlet and the water outlet when the water level is lower than a predetermined level.
Claims11
A method of exchanging gas in a process of making oxygenated water, wherein the method is performed on a water tank, in which water is received;
- the water tank has a water inlet, a water outlet, a gas inlet, and a gas outlet;
- and the gas outlet is on a top of the water tank, and the gas inlet is on a bottom of the water tank;
- the method comprising the steps of:
- a). closing the water outlet and the gas inlet, and opening the gas outlet;
- b). supplying the water tank with water through the water inlet to make a water level in the water tank go up and make gas above the water level escape through the gas outlet;
- c). closing the gas outlet;
- opening the gas inlet to supply the water tank with oxygen;
- and opening the water outlet to let the water flow out of the water tank and make the water level go down;
- and
- d). closing the gas inlet and the water outlet.
Dependencies are inferred from the claim text.