Pressure swing adsorption oxygen production double-tower module capable of eliminating resonance

The utility model belongs to the technical field of oxygen generation double-tower modules, and particularly relates to a pressure swing adsorption oxygen generation double-tower module capable of eliminating resonance, which comprises a bottom plate and an air inlet filter box, a guide bolt penetrates through the bottom plate, a pressing block is arranged on the side of the guide bolt, a first spring is arranged above the pressing block, and a second spring is arranged above the first spring. An air inlet tank is arranged on the edge side of the guide bolt, a buffer plate is arranged at the bottom of the air inlet tank, a fixing bolt penetrates through the buffer plate, a second spring is arranged above the bottom plate, the air inlet filter box is installed above the air inlet tank, anda guide rail is arranged on the outer wall of the air inlet filter box. And a filter plate is mounted in the guide rail. The pressure swing adsorption oxygen generation double-tower module capable ofeliminating resonance has