| 摘要 |
The present invention relates to a manufacturing device for dissolved oxygen water, which comprises: an atomizing housing, wherein an inflow space is provided so that oxygen and raw water can be introduced into an inner portion; a discharge tube, which is installed in the atomizing housing, and which discharges the raw water mixed with the oxygen at an inflow space; a spray unit, which communicates with the discharge tube, and sprays the raw water supplied from the discharge tube; a melting tank, wherein a housing space is provided so that the spray unit is housed and the raw water sprayed from the spray unit can be introduced, and which has an outlet formed at a location spaced apart from the spray unit upwardly; a partitioning unit which is installed inside the melting tank between a communicating unit and the outlet to be spaced apart from the melting tank along upper and lower directions so that the housing space can be divided into a plurality of unit spaces in upper and lower directions, wherein a plurality of partition plates with a plurality of fine holes is formed so that the raw water can pass through; and a melting pipe, which is installed to communicate with the outlet, which is provided with an inner passage through which the raw water discharged from the outlet can flow on the inside, and which is extended along an outer circumference surface of the melting tank. The manufacturing device for dissolved oxygen water according to the present invention can expand a fluid path through which the raw water mixed with the oxygen flows, and interferes the raw water to increase the contact time of the raw water with the oxygen, thereby manufacturing oxygen water having higher rate of dissolved oxygen. |
