Air supply system for respiration of centrifugal-type dynamic flight simulator

Abstract

The invention discloses an air supply system for respiration of a centrifugal-type dynamic flight simulator. Separating design of an oxygen bottle set and an air supply terminal as well as a compressed air bottle set and the air supply terminal is adopted, the oxygen bottle set and the compressed air bottle set are placed on a rotating arm, the air supply terminal is placed in a cabin, the air supply terminal and the cabin are connected through air rotating connectors, the lad is cabin is greatly reduced, the rotational inertia of the whole system is advantageously reduced, and the dynamic response of the system is improved. Through position setting of the oxygen bottle set, the compressed air bottle set and two air assemblies, the influences of centrifugal force on air bottle mounting andconnecting and a core sensitive element are advantageously lowered to the minimum, and it can be consider that the influence of the centrifugal force is avoided almost. Through a groove, a soft and hard transition pipe, a stainless steel hard pipe, a fixing connecting piece and the like which are arranged on a rotating frame, undamage mounting of the cabin structure is achieved. High-pressure diaphragm valves are arranged to be combined with air cylinder valves on the oxygen bottle set and the compressed air bottle set to be used, simultaneous air supplying and independent air supplying of two air bottles can all be achieved, and the air bottles can be replaced independently.

Description

technical field [0001] The invention belongs to the technical field of manned centrifuges, in particular to a centrifugal air supply system for dynamic flight simulator breathing. Background technique [0002] Centrifugal dynamic flight simulators are used for pilots to carry out overload training. Overload training can make pilots familiar with the impact of continuous high overload on the body, master anti-load skills, and improve anti-load capabilities to avoid loss of consciousness caused by acceleration and avoid such flight accidents. [0003] The air supply system for breathing provides the pilot with compressed air and oxygen for breathing, and at the same time provides compressed air for inflating the anti-G suit. It is an indispensable equipment for pilots to carry out high G value overload training and can ensure the safety of pilots' lives. [0004] At present, the air supply system for breathing is concentrated in the medical industry, mainly providing oxygen fo...

AI Technical Summary

Problems solved by technology

The fighter breathing support system can be used in a high overload environment, but it is a special equipment, the cost is high, and it requires special logistical support. At the same time, its design and installation do not match the specific structure of the centrifugal dynamic flight simulator

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