High-speed engine for hydraulic air-jet fly-wheel gas-turbine rotor

Abstract

The invention provides a high speed gas turbine engine with flywheel air revolving rotor of hydraulic injecting, comprising power and hydraulic parts. There are turbofan, electrical machine, axial-flow flywheel air revolving rotor and compounding pump, which has two groups and is adjacent with axial-flow flywheel air revolving rotor on the principal shaft. One group is the fluid air pump and lubricant pump and the other is two fluid air pumps. Axial-flow flywheel shell with exhaust pipe and axial-flow flywheel connected with engine are set on the tail end of power shell. High-pressure fluid air compressed by a series of mechanical running, as the power, drive axial-flow flywheel air revolving rotor rotate with the high speed in cycle. The speed can achieve 12000r / min. it is provided with stable running, little noise and good sealing so on, and is applied in various vehicles and agricultural machinery.

Description

technical field [0001] The invention belongs to the technical field of engines, and in particular relates to a high-speed engine of a hydraulic airflow injection flywheel gas vortex rotor using liquid and gas as energy sources. Background technique [0002] Various types of reciprocating engines, such as steam turbines, gas engines, and jets, which are commonly used, all use fuel as energy to convert the high-temperature airflow, which is sprayed straight from the front end of the fuselage to the rear end of the blade rotor, so that the blade rotor rotates . When rotating, the torque is large, the vibration is large, the operation is not smooth, the noise is large, and the pollution is serious. Because there are many parts in it, and it is pushed and pressed by the high-temperature gas flow for a long time, it is easy to be damaged and deformed, so that the engine cannot work. This type of engine must be manufactured with special and expensive high-temperature-resistant al...

AI Technical Summary

Problems solved by technology

When rotating, its torque is large, vibration is large, operation is not stable, noise is large, and pollution is serious

Due to the large number of internal parts and the push and pressure of high-temperature gas flow for a long time, it is easy to be damaged and deformed, so that the engine cannot work

This type of engine must be made of special and expensive high-temperature-resistant alloy steel, which is complex in process, difficult in manufacture, and high in cost.

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