GAS-LIQUID MIXING NOZZLE, AND OXIDATION-REDUCTION WATER MANUFACTURING APPARATUS USING SAID GAS-LIQUID MIXING NOZZLE

摘要

PROBLEM TO BE SOLVED: To provide a gas-liquid mixing nozzle or the like, which has simple construction and which can reduce the size and lower the cost.SOLUTION: A gas-liquid mixing nozzle 1 comprises: a base substance 2 formed of a solid material; a liquid circulation hole 3 formed to pass through the substance 2; and a gas circulation hole 4 formed to communicate from an outer face (an outer peripheral surface 2S) of the substance 2 to the liquid circulation hole 3, and is characterized in that the gas is mixed with liquid that passes through the liquid circulation hole 3 by way of the gas circulation hole 4, when the liquid passes through the liquid circulation hole 3.SELECTED DRAWING: Figure 2