FIELD: electrical engineering.
SUBSTANCE: invention relates to the field of electrical equipment, namely to reagent storage and feed systems (RSFS) in the form of liquid hydrogen and oxygen on underwater vehicles (UV) and submarines (SM) with power plants (PP) based on electrochemical generators (ECG) with hydrogen-oxygen elements. System comprises cylindrical container for oxygen, which is installed inside outer housing coaxially to capacity for hydrogen, wherein each of the containers is equipped with an additional outer housing, the inner tight cavity of which is made with screen-vacuum insulation. System is also equipped with a heat-insulating screen, sensors for monitoring pressure, level, vacuum, chambers filled with inert gas, evaporators, two cryogenic pipelines and other elements ensuring its safety and tightness.
EFFECT: technical result of invention is higher reliability of RSFS operation; besides, the system provides reduced duration of repair-and-restoration works during operation of underwater vehicles.
1 cl, 1 dwg
