High-pressure electric fuel gas injection single ceramic combustion chamber of diesel engine

Abstract

The invention relates to a combustion chamber of a diesel engine, in particular to a high-pressure electric fuel gas injection single ceramic combustion chamber of the diesel engine and belongs to the technical field of internal combustion engines. The high-pressure electric fuel gas injection single ceramic combustion chamber of the diesel engine comprises a ceramic combustion chamber, a ceramic high-pressure gas chamber, a fastening thread, a metal discharging ring, a gas injection hole, a conductive metal strip, a metal conducting rod, a ceramic high-pressure gas chamber metal discharging top, a concave ceramic sheet, a high-voltage static generator and a high-voltage ignition control panel. By the high-pressure electric fuel gas injection single ceramic combustion chamber of the diesel engine, gas molecules can do orientation movement, irregular Brownian movement of the gas molecules in the three-dimensional space is changed into orientation movement, and a piston is directly pushed, so work doing efficiency is improved. The ceramic combustion chamber is adopted, so a heat-dissipating effect is greatly retarded, the temperature of the combustion chamber is increased, the work doing process of fuel gas is changed from deflecting isothermal expansion into deflecting adiabatic expansion, and hot work efficiency is improved. A high-voltage-resistant large capacitor is used for absorbing high-voltage pulse current and then discharges to a power supply, so electric energy can be saved.

Description

technical field [0001] The invention relates to a diesel engine combustion chamber, in particular to a diesel engine high-voltage electric gas injection single ceramic combustion chamber, which belongs to the technical field of internal combustion engines. Background technique [0002] About 25% of the heat energy of the existing diesel engine is discharged through the exhaust gas, and about 35% of the heat energy is taken away by the water in the cooling system. A total of nearly 60% of the heat energy cannot do work, and the heat energy that actually does work is less than 40%. Researchers from all over the world have been committed to improving the working efficiency of diesel engines. Since the original design ideas have been limited to making the gas deflagrate better to achieve full combustion, the gas molecules are still irregular in three-dimensional space in the cylinder. How to greatly improve the thermal efficiency is an urgent problem to be solved. The invention...

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Problems solved by technology

In the prior art "High Voltage Electric Plasma Ceramic Internal Combustion Engine, Application No. 200910094266.6", the entire cylinder is made of ceramics, and the ceramic engine is difficult to realize due to the extremely difficult processing technology.

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