Jet wheel engine

Abstract

The present invention discloses a jet-turbine engine. Said engine is formed from axial flow turbine, axial exhaust turbine and turbine shell. The axial flow turbine and axial exhaust turbine exterior is covered with turbine shell, two ends of axial flow turbine are mounted on the turbine shaft by means of bearing. The axial flow turbine is composed of turbine shaft, flywheel, centrifugal impeller, turbine wheel and explosion chamber. The flywheel, centrifugal impeller and turbine wheel are respectively mounted on the turbine shaft. In the explosion chamber a spark plug is set, said spark plug is connected with ignition mechanism, and air inlet is connected with high-pressure non-return valve.

Description

technical field [0001] The invention relates to an engine, in particular to a jet wheel engine. Background technique [0002] At present, the gasoline engine and diesel engine used on the market have an efficiency of 30%, because the piston, connecting rod, crankshaft and flywheel consume 70% of the power when converting the reciprocating motion into a circular motion, and the efficiency of the jet engine is 18%. Even the space, the combustion chamber is not closed explosion conditions, the pressure of the combustion chamber must be lower than the intake pressure, there is only combustion without explosion, and 70% of the explosion internal energy is lost, the efficiency of the gas turbine is the same as that of a jet, and there is only combustion without explosion, a loss of 70% internal energy of the explosion. [0003] 200 years ago, someone proposed the design of the triangular rotor engine, which triggered the development of rotary machines in the world. However, the c...

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Problems solved by technology

[0002] At present, the gasoline engine and diesel engine used on the market have an efficiency of 30%, because the piston, connecting rod, crankshaft and flywheel consume 70% of the power when converting the reciprocating motion into a circular motion, and the efficiency of the jet engine is 18%. Even the space, the combustion chamber is not closed explosion conditions, the pressure of the combustion chamber must be lower than the intake pressure, there is only combustion without explosion, and 70% of the explosion internal energy is lost, the efficiency of the gas turbine is the same as that of a jet, and there is only combustion without explosion, a loss of 70% internal energy of explosion

[0003] 200 years ago, someone proposed the design of the triangular rotor engine, which triggered the development of rotary machines in the world. However, the corners of the triangular rotor are worn and the end faces are closed. To study its structure, it is necessary to use the corrected contour line to close the rotation. The triangular rotor has 16 ups and downs in one revolution. , leading to radial runout, the resistance is very large when the speed is high, and it is almost impossible to operate

Moreover, the effective rotational torque is very small, and most of the explosion energy is offset by the positive and negative rotational torque, resulting in lower mechanical efficiency.

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