KR20010078438A - A system for lighting after pre-processing of fuel with waste gas of the internal-combustion engin - Google Patents

Abstract

PURPOSE: A fuel pre-processing and purifying system with exhaust gas of an internal combustion engine is provided to burn fuel completely by converting to active gas with passing high temperature exhaust gas through a fuel pipe, and to eliminate used ozone by oxidizing the exhaust gas with the high voltage and high density ozone. CONSTITUTION: A fuel pipe is formed in a low-temperature plasma reaction pipe(3), and a reaction core having a downward inclined face is formed in the fuel pipe. Exhaust gas is streamed through the low-temperature plasma reaction pipe and a high voltage ozone apparatus(9), and purified in a high-temperature plasma reaction pipe(14). A reaction core in round rod type is formed in the fuel pipe. Fuel is crossed with exhaust gas, formed at low density by accelerating in vacuum, and converted into active gas by fluid collision. The density is increased with the downward inclined face, and the state of sublimate gas is kept. The active gas is formed with adjusting the thickness of the fuel pipe according to volatility of fuel and according to the length of the low-temperature plasma reaction pipe.

Description

A system for lighting after pre-processing of fuel with waste gas of the internal-combustion engin}

The present invention relates to a system for treating hazardous substances contained in exhaust gas induced by complete combustion and complete combustion by ozone and plasma discharge by performing fuel pretreatment in a plasma state using exhaust gas.

In the past, there have been no devices or systems capable of simultaneously performing pretreatment and exhaust gas purification for fuel reduction in an internal combustion engine, but have been provided as individual devices for reducing fuel or purifying exhaust gas.

In addition, most of those employed to realize the best fuel economy by saving fuel have a disadvantage in that they cannot convert the fuel into an active gas and thus do not obtain the best fuel economy by complete combustion. Exhaust gas purification means to be used also had a disadvantage that is not effective.

In other words, as a means to save fuel in the internal combustion engine, the first method is by the magnetic force, but the magnet used for the generation of magnetic lines has the disadvantage that the magnetic deterioration at high temperature and the clogging of the injector to the stuck substance is caused. Second, the chemical catalyst method is inefficient due to the decrease of the surface of the catalyst and inadequate real-time activation over time, and the third mechanical method is inseparable from the molecular composition of the fuel. Fourth, the ECU control method is known to be far from the function of controlling the entire vehicle and has a problem in real time processing and response with the ECU of the existing vehicle.

Therefore, it is not possible to obtain the best fuel economy due to complete combustion, and only improves fuel efficiency by controlling the proper supply of fuel according to the change of speed.

Therefore, if the driver ignores these regulations, the best fuel economy is impossible.

In addition, the exhaust gas by the use of such a fuel is impossible to completely clean the exhaust gas because the emissions of harmful exhaust gas generated by incomplete combustion.

It is known that the normal exhaust gas is exhausted fuel from the internal combustion engine through the exhaust pipe through the three-way catalyst and muffler, and at the time when the main cause of air pollution is being converted from industrial and heating to automobiles. (SO ₂ ) and dust concentrations are decreasing, but the concentrations of nitrogen oxides (NO _x ) and ozone (O ₃ ), which are the major causes of automobile emissions, are increasing. As the concentration increases, the phenomenon of visual disturbance is worsening every year.

Therefore, in recent years, as a technology to reduce emissions, particulate matters have been improved through high-pressure injection, that is, common rail and fuel injection quantity, electronic control of injection timing, and exhaust gas recirculation and post-treatment techniques for fuel improvement and combustion chamber and fuel system improvement. Filtration apparatus (DPF), oxidation catalyst (DOC), DeNOx catalyst and SCR catalyst are used.

However, the three-way catalyst has a disadvantage in that the purification efficiency is lowered because it is not easy to remove the catalyst poison by the unreacted hydrocarbon or SO _x .

Therefore, although a trap muffler type is recently adopted, this method has disadvantages that are not economical due to the disadvantage of having to replace the existing muffler and the high cost.

The present invention has been made in order to solve the above-mentioned problems, and when passing the high-temperature exhaust gas in the reverse direction with the fuel pipe flowing liquid fuel is accelerated in a vacuum state by the reaction core while the fuel is activated gas in a low density state By using the magnetic field caused by the static electricity generated by the temperature difference, the liquid fuel is induced into the plasma state, and the fuel is converted into the active gas of the plasma according to the density so as to completely burn the exhaust gas. After the exhaust gas is oxidized by the ozone at high concentration, the untreated by ozone and the used ozone are removed by the high temperature plasma reaction tube.

1 is a state diagram showing the appearance configuration of the present invention

2 is a state in which the exhaust pipe is connected to the low-temperature plasma reaction tube.

Figure 3 is a state diagram showing the internal structure of the low-temperature plasma reaction tube

Figure 4 is a state diagram showing the arrangement of the low-temperature plasma variable tube.

5 is a side view of the cut state of the variable tube of FIG.

Figure 6 is a process chart showing the processing means of the reaction core.

Figure 7 shows the configuration of the electronic control and solenoid valve.

8 is a cross-sectional view showing the structure of a high voltage ozone generating tube.

9 is a cross-sectional view showing the structure of a high temperature plasma reaction tube.

10 shows a reaction core inside a high temperature plasma reaction tube.

Explanation of symbols on the main parts of the drawing

1: exhaust pipe 2: fuel pipe

3: low temperature plasma reaction tube 4: reaction core

5: inclined surface 6: electronic controller

7: solenoid valve 8: low temperature plasma variable tube

9: ozone generator 10: external discharge tube

11: internal discharge tube 12: discharge coil

13: discharge plate 14: high temperature plasma reaction tube

15: collection bin 16: discharge bin

17: reaction core 18: fuel outlet

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. First, in describing each of the drawings, the same components have the same reference numerals as much as possible even though they are shown in different drawings.

As shown in Fig. 1, in the configuration of the present invention, the fuel pipe 2 is formed inside the low temperature plasma reaction tube 3 so that the exhaust gas and the fuel cross each other, and the reaction inside the fuel tube 2 is carried out. The core 4 is formed and the reaction core 4 has a downward inclined surface 5 formed at the end of the fuel flowing direction. The exhaust gas crosses the fuel flowing direction and passes through the low temperature plasma reaction tube to generate a high voltage ozone. The exhaust gas passing through the generator 9 and passing through the high voltage ozone generator 9 passes through the high temperature plasma reaction tube 14 while the fuel pretreatment is configured to purify the exhaust gas.

At this time, the exhaust gas is introduced into the low temperature plasma reaction tube (3) through the exhaust pipe (1) from the internal combustion engine, the fuel pipe (2) mounted inside the low temperature plasma reaction tube (3) is a separate support It is fixed using (not shown).

In addition, a rod-shaped reaction core 4 is formed inside the fuel pipe 2, and the reaction core 4 has an active fluid collision phenomenon as the fuel crossing the exhaust gas becomes low density due to the acceleration by venturi in a vacuum state. It is converted to the active gas by accelerating by, and in the peak section (a) is to maintain the state of the sublimable gas molecules as the density is increased by the volume increased by the downward slope (5).

The inclined surface 5 of the reaction core 2 is converted into an active gas while the fuel of the fuel pipe 2 intersecting with the exhaust gas flowing through the low temperature plasma reaction tube 3 becomes a low density state by acceleration in a vacuum state. This is to maintain the state of the sublimable gas molecules by increasing the volume based on the point where the combustion starts by partial ignition in the peak section as the fluid collision phenomenon accelerates. The mark line 19 starts to be formed at the time of partial ignition while crossing the exhaust gas and the fuel by using (4), and the mark line 19 is processed so that the jaw 20 is processed to a certain depth. 20 is to be connected to the forklifted portion to process the inclined surface (5).

In this case, each jaw portion can be used as it is, but at this time, the flow phenomenon of the sublimable gas molecules is changed irregularly, so there is a disadvantage in that the accurate supply of fuel cannot be expected.

In addition, it is possible to control the change to the active gas by varying the thickness of the fuel pipe (2) according to the volatility of the fuel, it is possible to control the change to the active gas depending on the length of the low temperature plasma reaction tube (3).

In addition, such a low temperature plasma reaction tube (3) forms a low temperature plasma variable tube (8) for the assembly of each fuel tube (2) therein, and according to the output state of the engine in the low temperature plasma variable tube (8) The fuel is injected through the fuel outlet 18 formed in the variable pipe 8, and this injection is controlled by the solenoid valve 7 by the electronic controller 6.

Therefore, the fuel evaporation starts in the first direction of fuel flow in accordance with the induction of the vacuum of the intake valve, and the high temperature crosses the exhaust gas and receives energy, leading to the inherent density of the liquid fuel in the variable density state of the gas mixture. The second stage has an orifice inside diameter by the reaction core 4 in a gas state of low density corresponding to variable acceleration, so that the distance between the molecular compositions is maintained as broadly and freely as possible in order to convert the variable fuel density into even lower density. It passes through the passage section, and in the third step, by using the temperature difference according to the high temperature of the exhaust gas and the low temperature of the fuel, the electromagnetic field is generated in the direction in which the natural magnetic field is generated to become the ion state in which the plasma is generated. It gives the condition that polarity is induced to fuel molecule. Fuel molecules that are polarized by high voltage static electricity generated at the generation interface are sequentially transformed in the fuel traveling direction of the reaction core by low temperature plasma thermal reversible reaction, and partial discharge by low temperature plasma proceeds in the fifth step. It is necessary to maintain this state to maintain the modified fuel molecule composition in the low temperature plasma state by reducing the air density due to the venturi vacuum at the plasma generation point of the reaction core so as to enable fuel supply with ionization polarity to the cylinder.

If the point of occurrence of the reaction core is not constant, a process beyond partial combustion occurs and complete combustion must occur inside the cylinder, but ignition occurs outside.

Also, each of these activated gas molecules is discharged through the fuel outlet 18 from the low temperature plasma variable tube 8 according to each variable density state, and thus the fuel supply suitable for the variable density is achieved. It is provided by the solenoid valve 7 by the device 6.

Therefore, the fuel is supplied in the most suitable condition as the fuel is supplied through the fuel outlet 18 from the low temperature plasma variable tube 8 according to the operating conditions for each state requiring a large number of revolutions at high speed, low speed and low speed. It will be able to achieve complete combustion by the active gas.

In addition, the structure of the high voltage ozone generator 9 for the primary purification of the exhaust gas passes through the exhaust gas inside the outer discharge tube 10 having the discharge plate 13 formed therein and discharge coils 12 inside the exhaust gas. ) Is equipped with the inner discharge tube (11).

In addition, the structure of the high temperature plasma reaction tube 14 has a plurality of exhaust pipes 1 mounted inside the high temperature plasma reaction tube 14, and collecting vessels 15 for guiding gas inflow to both ends of the exhaust pipe 1. The discharge cylinder 16 for inducing excessive discharge is mounted, and the reaction core 17 is mounted inside the exhaust pipe 1 in the same direction as the flow direction of the exhaust gas.

Therefore, the high voltage ozone generator 9 is separated from the external discharge tube 10 and the internal discharge tube 11, and the high-voltage wire is used to be waterproof and heat-dissipated so that the exhaust gas is not ignited by the high voltage, and oxygen passes through The pipe is hermetically sealed and designed to flow between the discharge generating surfaces causing the discharge.

In addition, the exhaust gas by the high pressure is separated by the forced high-pressure discharge of 20,000 volts generated between the discharge coil 12 and the discharge electrode plate 13 and combined with ozone generated in high density to induce high-speed forced corrosion and exhaust gas It is to oxidize the harmful substances within.

In addition, the high temperature plasma reaction tube 14 is installed through a circular tube of mutually adjustable intervals in parallel through a high temperature plasma reaction in order to remove the ozone-treated exhaust gas, unremoved harmful substances and used ozone, but the length of the reactor Summing up the extension distance by repeat test.

In addition, the reaction core 17 of the high temperature plasma reaction tube 14 is to prevent the rapid combustion beyond the generation point, and the instantaneous heat generated is about 10,000 degrees to satisfy the high temperature plasma condition capable of removing residual harmful gas. Therefore, the material that can endure instantaneous high temperature should be selected and used based on the amount of harmful gas removed.

In order to maintain the appropriate temperature for the three-way catalytic device, the purified exhaust gas must be properly adjusted to the length of the reaction core in order to properly control the temperature of the exhaust gas.

As described above, according to the present invention, the activated molecules are activated by the high temperature exhaust gas, and thus the optimum efficiency of the fuel can be obtained by injecting the variable density, variable molecular weight and variable composition of the fuel into the engine through the injector. The exhaust gas is completely purified by ozone and high temperature plasma reaction.

Claims (8)

A fuel tube is formed inside the low temperature plasma reaction tube so that the exhaust gas and the fuel intersect, and a reaction core is formed inside the fuel tube in which a downward slope is formed at the end of the fuel flow direction. The system passes through the high voltage ozone generator, and the exhaust gas passing through the high voltage ozone generator passes through the high temperature plasma reaction tube to purify the fuel after the fuel pretreatment with the exhaust gas of the internal combustion engine. The system according to claim 1, wherein the reaction core is purged after the fuel pretreatment with the exhaust gas of the internal combustion engine in which the downward slope is formed at the end of the fuel flow direction. The low temperature plasma reaction tube according to claim 1, wherein the low temperature plasma reaction tube forms a low temperature plasma variable tube for collecting each fuel tube therein, and thus the fuel outlet formed in each variable tube according to the output state of the engine in the low temperature plasma variable tube. A system for purifying fuel after pretreatment with exhaust gas from an internal combustion engine that allows fuel to be injected. The fuel pretreatment of claim 1, wherein the high voltage ozone generator passes exhaust gas into an inner discharge tube having a discharge electrode plate and exhaust gas of an internal combustion engine equipped with an inner discharge tube equipped with a discharge coil inside the discharge tube. System to clean up after cleaning. According to claim 1, wherein the high temperature plasma reaction tube is equipped with a plurality of exhaust pipes inside the reaction tube, both ends of the exhaust pipe is equipped with a collecting pipe for guiding the gas inlet and a discharge pipe for inducing discharge, the inside of the exhaust pipe A system in which a reaction core is pretreated with the exhaust gas of an internal combustion engine mounted in the same direction as the flow direction of the exhaust gas and then purified. The method of claim 1, wherein the starting point of the combustion is processed to be chin by checking the mark line, and then it is processed in a straight line to have an inclined surface to purify after fuel pretreatment with the exhaust gas of the internal combustion engine. System. 4. The system according to claim 3, wherein the injection is performed after fuel pretreatment with exhaust gas of an internal combustion engine, which is regulated using a solenoid valve by an electronic controller. A system according to claim 5, wherein the front end of the reaction core is purged after fuel pretreatment with exhaust gas of an internal combustion engine having an inclined surface.