The invention relates to a high dissolved oxygen water manufacturing device.The utility model comprises an outer tube.It has two nozzles.A catheter.It is arranged in the outer pipe.The two ends of the conduit are provided with two nozzles.A stop is provided at the end edge of the two nozzles.To seal the two orifices of the outer pipe；A plurality of guides,They are respectively arranged in the conduit；At least one gas induction unit,The utility model is coupled with an outer pipe and has a multi-directional valve piece.The system has a first connecting end.First and second connection end,A third connecting end and a control valve；A connecting pipe,The system has a consistent hole.One end of the communicating tube is coupled with the first connecting end.The other end is coupled to the outer tube；And a gas pipe,It is attached to a conduit and has an air inlet at one end.The other end is provided with an air vent.The air inlet is connected with the air outlet；Among them,A far infrared component is filled between the inner wall of the outer tube and the outer wall of the tube.The outer tube and the conduit are a U-shaped multi bend tube structure.The position of the control valve is switched so that the multi-directional valve parts form a closed gas channel in one direction.一種高溶氧水製造裝置，其包括一外管，其係具有兩管口；一導管，其係配置於外管中，該導管兩端具有兩管口，並於兩管口的端緣設有一止擋件，用以密封外管之兩管口；複數個導引件，其係分別設於導管中；至少一氣體導入單元，其係耦接外管並且具有一多向閥件，其係具有一第一連接端、一第二連接端、一第三連接端與一控制閥；一連通管，其係具有一貫孔，連通管一端耦接第一連接端，另一端耦接於外管；以及一導氣管，其係設於導管中並且一端設有一進氣口，其另一端設有一排氣口，且進氣口與排氣口相通；其中，於外管內壁與導管外壁之間填充有遠紅外線組成物；外管與導管係為一U型多彎折之管體結構，而切換控制閥的位置以使多向閥件形成一方向閉路之氣體通道。
