A cooling-to-energy aerospace engine

Abstract

The invention discloses a cooling-to-energy aerospace engine. There is an ignition or energy emission device in an energy chamber (combustion chamber) for igniting or imparting energy to a working medium; small holes are distributed on the wall of the energy chamber, and the small holes pass through devices such as conduits. Input working fluid; the energy chamber is connected with the inner nozzle through the inner nozzle; the outer wall of the energy chamber and the outer wall of the inner nozzle have temperature detectors, and the temperature signal line is connected with the temperature controller; a cooling cover is installed on the energy chamber and the inner nozzle, And there is a cavity between them to form an outer spray pipe and an outer spray port; the inner wall of the cooling cover is distributed with small hole spray pipes, one end of which is connected with a water pressure regulator and a constant temperature water tank with a cooling water pipe. The cooling cover and piping and other devices convert heat dissipation into propulsion energy, increase the engine structure and material strength, create conditions for the use of new technology and high-energy working fluid, and greatly increase the energy density and working temperature of the working medium in the energy chamber. Increase the specific impulse, can run for a long time, repeated use, suitable for various space tasks.

Description

technical field [0001] The invention relates to an aerospace engine. Background technique [0002] At present, aerospace engines in the true sense do not exist, and the existing so-called aerospace planes have not achieved interplanetary flight, but only realized round-trip flights on the ground, in the atmosphere and in low-earth orbits outside the atmosphere, and this round-trip is useful for large-scale The aircraft is brought into high altitude, and then sent into space by its own rocket engine, or directly sent into space by a large rocket, and then sent into space by its own rocket engine for activities. At present, the most advanced aerospace engine used by various countries is trying their best to develop it. The combined power mode of turbojet engine+ramjet engine+rocket engine. Either way, the structural strength and material strength of the current engine have an upper limit, and the starting temperature needs to be controlled within a certain range. If high-ener...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a cooling rotary energy aerospace engine to solve the technical problems of low engine efficiency and small specific impulse; to solve the technical problems of the engine such as short working time, inability to be reused, difficult structure and control, and excessive volume ;Solve the problem that it is difficult to guarantee the engine structure and material strength; solve the technical problem that the engine uses new technology and high-energy working fluid, and the heat dissipation energy loss is serious

Solve the problem that it is difficult for the engine to greatly increase the working temperature of the energy chamber (combustion chamber) and inner nozzle, and it is impossible to use high-energy working fluid

Images