OXYGEN-HYDROGEN INTEGRATED MACHINE Russian patent published in 2025 - IPC C25B15/08 A61M16/12 C01B13/02 C25B1/04 

FIELD: mechanical engineering.

SUBSTANCE: invention relates to an oxygen-hydrogen integrated machine, characterized by the fact that it comprises machine body (1), in which a molecular sieve oxygen production module and a hydrogen electrolytic production module are provided in machine body (1) and oxygen-hydrogen interface (5) is provided on one side of machine housing (1), molecular sieve oxygen production module and hydrogen electrolytic production module respectively pass through oxygen pressure control valve (28) and hydrogen pressure control valve (17) in such a way that oxygen and hydrogen have the same outlet pressure, at that, at the outlet of oxygen pressure control valve (28) and hydrogen pressure control valve (17), an oxygen flow restriction hole (30) and hydrogen flow restriction hole (18) are provided, respectively, and oxygen and hydrogen are connected to oxygen-hydrogen interface (5) after passing through oxygen flow restriction hole (30) and hydrogen flow restriction hole (18); wherein the ratio of the cross-sectional area between oxygen flow restriction hole (30) and hydrogen flow restriction hole (18) exceeds 24:1.

EFFECT: use of the proposed invention enables to provide an oxygen-hydrogen mixture in a safe manner.

15 cl, 9 dwg, 1 ex