Bipropellant rocket engine using Decomposition of hydrogen peroxide and propulsion method thereof

摘要

The present invention is the reaction of the catalyst with a high concentration of hydrogen peroxide is injected into the environment-friendly driving agent (hydrogen peroxide) to a reactor through was digested with steam and oxygen, a fuel is injected through the distributor and relates to Bipropellant rocket engine for obtaining a driving force by burning a mixture in combination with oxygen. ; More specifically the invention is hydrogen peroxide storage tanks; Fuel storage tanks; Reactor in which the catalyst is filled in the inside; Is connected to the fuel storage tank and the hydrogen peroxide storage tank, comprising a supply inlet and the injector and the fuel feed pipe of the hollow shape extending in the central portion of the feed inlet, wherein the supply of hydrogen peroxide to the reactor via the injector and to the fuel supply line a propellant supplying unit for supplying a fuel; Is formed to seal the reactor, a plurality of orifices distributed processing by each jet dispenser to mix the oxygen and fuel; A combustion chamber for combusting a mixture of oxygen and fuel that has passed through the distributor; And a spray nozzle for spraying the product generated in the combustion chamber; Characterized in that it comprises a.