The oxygenated vehicle is mainly charged with the aeronautical oxygen produced by the surface equipment, and is charged into the vehicle gas cylinder group to transport and convert into the storage system of aircraft and other airplane. The rated discharge pressure of the equipment is 35MPa, which is mainly composed of 7 parts, such as diaphragm compressor, gas cylinder group, trachea control system, electric control system, power transmission system, car and automobile chassis.