Technical scheme of highly-energy-saving and low-emission internal combustion engine

Abstract

The invention provides a technical scheme of a highly-energy-saving and low-emission internal combustion engine. The technical scheme is characterized in that 1. the technical scheme is a single scheme that an oxygen molecule separation device is arranged on an intake pipe of the internal combustion engine and used for separating oxygen in air, the oxygen content of air entering a cylinder body is increased to enhance combustion or a manner of whole-oxygen combustion manner is formed through an oxygen increasing manner of partial intake flow treatment or a pure oxygen manner of whole intake flow treatment, so that power is increased and energy consumption is reduced; 2. the technical scheme is a single scheme that a part of emitted tail gas and a carbon-containing fuel are prepared into a combustible gas, the combustible gas is mixed with oxygen in a ratio, and the mixed gas enters the cylinder body to be combusted through a technical scheme with an application number of 'CN201510583298.8', so that energy consumption is reduced; and 3. the technical scheme is a technical scheme of the combined use of the schemes.

Description

technical field [0001] The invention relates to the technical field of energy saving and emission reduction of internal combustion engines. Background technique [0002] At present, the energy-saving technologies of internal combustion engines are mostly based on increasing fuel atomization effect, increasing cylinder charging efficiency, precise combustion, and lean combustion. They are close to the theoretical combustion limit of internal combustion engines, and there is no room for greatly reducing energy consumption. Instead, various hybrid technologies are used. , although it saves the extra fuel consumption caused by the way of use, it does not substantially improve the energy consumption efficiency of the internal combustion engine. In the next few decades, due to technical bottlenecks and cost factors, it will be difficult to popularize the internal combustion engine. The cost and general technology provide a new way and method for fuel saving and emission reduction ...

AI Technical Summary

Problems solved by technology

[0002] At present, the energy-saving technologies of internal combustion engines are mostly based on increasing fuel atomization effect, increasing cylinder charging efficiency, precise combustion, and lean combustion. They are close to the theoretical combustion limit of internal combustion engines, and there is no room for greatly reducing energy consumption. Instead, various hybrid technologies are used. , although it saves the extra fuel consumption caused by the way of use, it does not substantially improve the energy consumption efficiency of the internal combustion engine. In the next few decades, due to technical bottlenecks and cost factors, it will be difficult to popularize the internal combustion engine. It provides a new approach and method for fuel saving and emission reduction of internal combustion engines