▎ 摘　　要

NOVELTY - The utility model claims a water electrolysis hydrogen-oxygen generator, comprising an electrolytic tank; the top surface of the electrolytic tank is provided with a box door; the box door and the electrolytic box wall is provided with a sealing ring; the box door is provided with a gas collecting pipe; the gas collecting pipe and the box door are also provided with a sealing ring; the bottom of the inner wall of the electrolytic tank is provided with a temperature sensor; the side wall of the electrolytic tank is equipped with a radiating fin; between the radiating fin and the electrolytic tank is coated with a layer of graphene; the side wall of the electrolytic tank is fixed with a refrigerating box; the side wall and the top surface of the refrigerating box are provided with a ventilation opening; the refrigerating box is provided with a radiating fan and a filter screen; and the filter screen covers the ventilation opening of the side wall of the refrigerating box; In the utility model, the temperature sensor in the electrolytic tank detects the temperature of the water in the electrolytic tank in real time, and accelerates the heat dissipation through the radiating sheet, avoids the electrolytic tank in the continuous working process temperature is too high to generate scale, and also avoids the water electrolysis hydrogen-oxygen generator stops working caused by over-high temperature; It effectively improves the working efficiency.