| 摘要 |
PURPOSE: An ozone water making device by using a microbubble is provided to prevent the exposure to the danger and be free from the sewage/wastewater treatment by without using the chemicals. CONSTITUTION: An ozone water making device absorbs and discharges the nitrogen which is included in the air and generates only the pure oxygen; and produces an ozone by discharging the generated oxygen; and making the ozone water by dissolving the generated ozone in the water. |
