Pressure-adjustable expansion machine with slip sheet

Abstract

The invention relates to a pressure-adjustable expansion machine with a slip sheet. The structure of the pressure-adjustable expansion machine comprises a first-level compressor and a second-level compressor, wherein the first-level compressor is formed by a first air suction port, a stator, a rotor, a first slip sheet and a first valve plate; the second-level compressor is formed by a second air suction port, a stator, a rotor, a second slip sheet, a second valve plate and a check valve; the first valve plate of the first-level compressor and the check valve of the second-level compressor are connected by a sealed pipeline A; a group of compressor used as the terminal end is used for connecting a pressure gas storage tank; an engine device is formed by a stator, a rotator, and a third slip sheet and an exhaust port on the rotor; a pressure adjusting valve on the engine device is connected with the pressure gas storage tank by a sealed pipeline B; the tip of the third slip sheet has a bevel, and a cavity clamping slot is formed between the bevel and the rotor, so that a sealed cavity is formed among the third slip sheet, the rotor and the stator; and when the rotor rotates, gas and fuel oil enter via the cavity, so as to increase a transmission area and further increase acting of the engine. According to the invention, since linear loss is achieved, loss is small, acting is great, transmission damage is reduced, and a clutch can be directly connected.

Description

technical field [0001] The invention relates to a pressure-adjustable expander with sliding vanes. Background technique [0002] The engine of prior art has reciprocating engine, rotary engine, Quasi engine or the like. All power must have compression and transmission conditions. The method of transmission is not straightforward enough. The power of the expander is determined by three important factors, one is the amount of fuel, the other is the compression ratio, and the third is the oxygen content in the air. The existing technology of fuel quantity is very mature, and it is enough to change it slightly in different applications. The marked ratio of compression ratio is only used as a reference data. The ambient temperature is too high and the air is sparse. Even if the cylinder is full, its compression ratio is not enough. . The rotation speed is too high, the intake time is short, and the compression ratio is also insufficient. In the prior art, the exhaust gas in t...

AI Technical Summary

Problems solved by technology

The existing technology of fuel volume is very mature, and it is enough to change it slightly in different applications. The marked ratio of compression ratio is only used as a reference data. The ambient temperature is too high and the air is sparse. Even if the cylinder is full, its compression ratio is not enough.

The rotation speed is too high, the intake time is short, and the compression ratio is also insufficient. In the prior art, the exhaust gas in the combustion chamber cannot be exhausted, and there is a certain space for the inhaled fresh air, so that the oxygen in the air is insufficient, and the combustion-supporting effect is not good.

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