The molecular sieve oxygen production and gas supply system comprises an integrated control box, and the integrated control box is connected with a molecular sieve oxygen source and an oxygen supply mask through a gas path I and a gas path III; the integrated control box comprises an electronic control module, and the electronic control module is electrically connected with the oxygen source switching module; the oxygen source switching module comprises a lung type adjusting mechanism, a lung type adjusting mechanism and a four-way valve; the air inlet end of the lung type adjusting mechanism is connected with one air outlet end of the four-way valve, and the air outlet end of the lung type adjusting mechanism is connected with the oxygen mask through an air path III; the other air outlet end of the four-way valve is connected with the oxygen mask through an air path III; one gas inlet end of the four-way valve is connected with a molecular sieve oxygen source through a gas path I; through self module design and control strategy, the operation of the molecular sieve oxygen system is ensured, so that various emergency situations are dealt with, and safe and reliable high-altitude oxygen supply is realized.
本发明公开了一种分子筛制氧供气系统及方法,包括集成式控制盒,集成式控制盒分别经气路Ⅰ和气路Ⅲ与分子筛氧源和供氧面罩连接;所述的集成式控制盒包括电子控制模块,电子控制模块与氧源切换模块电连接;氧源切换模块包括肺式调节机构,肺式调节机构和四通阀;肺式调节机构的进气端与四通阀的一个出气端连接,肺式调节机构的出气端经气路Ⅲ供氧面罩连接;四通阀的另一出气端经气路Ⅲ供氧面罩连接连接;四通阀的一个进气端经气路Ⅰ与分子筛氧源连接。本发明通过自身的模块设计与控制策略,确保分子筛氧气系统的运行,从而应对各种突发情境,以实现安全可靠的高空供氧。
Molecular sieve oxygen production and gas supply system and method
一种分子筛制氧供气系统及方法
2023-03-21
Patent
Elektronische Ressource
Chinesisch
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