KR20110017323A - The control unit of a car brown gas generator - Google Patents

Abstract

PURPOSE: A control device of a brown gas generator for a vehicle is provided to maximize the efficiency of a brown gas generator by efficient electrolysis. CONSTITUTION: A control device of a brown gas generator for a vehicle comprises a rubber plate(110), a screw(120) for fixing electrode, an electrolyte path, a gas path, an automatic watering system, a gas transfer pipe path, a safety device(170), a water filter(180), a heating system, a cooler, a case, and a control box. The rubber plate has a hole(111). The screw for fixing electrode couples multiple electrode plates and the rubber plate. The electrolyte path lets electrolyte inside multiple spaces. The gas path enables the flow of the brown gas. The automatic watering system supplies makeup water to the space as much as electrolyte is consumed. The gas transfer pipe path transfers the brown gas to the intake system of a vehicle. The safety device is comprised of a check valve(171) and a back-fire prevention valve(172). The water filter removes the electrolyte existing within the brown gas.

Description

Control unit of a car brown gas generator

The present invention relates to a control device for a brown gas generator for automobiles, and more particularly, by maintaining the temperature of the supplemental water at 34 ℃ to 36 ℃ through a heating system and a cooling device to supply to the space, very efficient electrolysis is made The present invention relates to a control device for a brown gas generator for an automobile capable of maximizing the efficiency of the brown gas generator.

Until now, it was a matter of how to increase combustion efficiency by inhaling combustion air and mixing it with fuel well, and it was true that R & D has developed good cars with good results. It's no exaggeration to say that we can't expect any further improvement in fuel efficiency because we have reached the technical limit.

This is because only 21% of oxygen is required for combustion in the air, and most of the other components contain nitrogen, which does not help combustion.

Therefore, in order to overcome the limitations of an air-only car engine, a method of generating brown gas, which is a vitality of combustion, and incorporating it into an engine has been researched and developed.

Here, brown gas refers to a mixed gas of hydrogen and oxygen by electrolysis of water.

In other words, brown gas has a characteristic of being completely burned by its own oxygen because hydrogen and oxygen are mixed in a chemical equivalence ratio of 2: 1, and have a unique characteristic of thermonuclear reaction with only the brown gas's impulse characteristics.

Conventional common sense can be considered as dangerous if you put brown gas mixed with oxygen and hydrogen into the engine, but brown gas is an absolute safe gas due to the phenomenon of implosion, and hydrogen and oxygen are diluted with air in the intake device of the car. Because there is no problem.

As a fuel saving device for automobiles using the advantages of Brown Gas described above, "Utility Model (Registration No .: 20-0281423)-Brown Gas Generator for Automobile" has been proposed.

However, in general, the revolution per minute (RPM) of the vehicle is changed from time to time, and correspondingly, the amount of brown gas required for complete combustion in the engine also changes from time to time. That is, a large amount of brown gas is required at high RPM, and a small amount of brown gas is required at low RPM.

However, the "utility model (Registration No .: 20-0281423)-Brown gas generator for vehicles" is a device for continuously supplying a certain amount of brown gas to supply brown gas appropriately corresponding to the continuously changing RPM when the vehicle is running. In case of high RPM, the amount of brown gas supplied is insufficient, so it is not completely burned, and thus the fuel saving efficiency is low. At low RPM, the amount of brown gas is excessively supplied and energy consumed to manufacture brown gas and brown gas is wasted. there was.

In addition, when the electrolyte is introduced into the vehicle engine, the engine may be corroded to shorten the lifespan. The brown gas generated by the automotive brown gas generator and supplied to the engine may include an electrolyte, and the electrolyte may be properly There was a problem that the life of the engine is shortened by being supplied without being removed.

In addition, the brown gas generator for automobiles that are always mounted to a vehicle that is exposed to changes in the natural environment has a problem in that the brown gas generator does not operate because water, which is a brown gas source, freezes at a low temperature or in winter.

In order to solve the above general problems, the applicant has developed and proposed "Application No.:10-2009-0006358- Brown gas generator control device for automobiles".

Applicant's proposed "Application No.:10-2009-0006358-Automotive Brown Gas Generator Control Device" is characterized in that the electric power is supplied through the control box to supply the appropriate amount of Brown gas required by the engine according to the change of rpm while driving the vehicle. By controlling the amount of Brown gas generated by controlling the quantity of the electrode unit is applied, there is a feature to maximize the efficiency of the Brown gas generator.

In addition, by removing the electrolyte contained in the brown gas generated by the brown gas generator through the water filter, it is supplied to the engine to prevent the corrosion of the engine by the electrolyte to extend the life of the engine, and also Brown gas In case the source of water freezes at low temperatures in winter, the brown gas generator is smoothly operated by installing a thawing heater for thawing.

However, in general, the electrolyte is the most efficient electrolysis at 34 ℃ to 36 ℃, the applicant proposed "Application No.:10-2009-0006358-Brown gas generator control device for automobile" is the supplementary water supplied to the electrolytic cell There is a problem that the efficiency of the brown gas generator is slightly lowered because there is no separate means for maintaining and supplying at 34 ℃ to 36 ℃.

In addition, when electricity is applied to the electrode unit, the temperature of the electrolyte is gradually increased and the temperature is higher than necessary, and thus the electrolytic cell is often overheated. Cooling by the air-cooling method through the low efficiency, due to the electrical characteristics, the overheated electrode pulls power in the overheated electrode portion, there was a problem that the discharge of the battery and electrical safety accidents occur.

In addition, the electrolyte is removed through the water filter, but there is a problem in that the life of the engine is somewhat shortened because complete removal is not performed.

The present invention has been proposed to solve the above problems, the object of which is to supply the space by maintaining the temperature of the replenishment water 34 ~ 36 ℃ through the heating system and the cooling device, very efficient electrolysis The present invention provides a control device for a brown gas generator for automobiles that can maximize the efficiency of the brown gas generator.

In addition, when an electric current is applied to the electrode unit, the temperature of the electrolyte is gradually increased and the temperature is higher than necessary, and when the electrolytic cell is overheated, the battery can be easily cooled through the cooling device. It is to provide a control device for a brown gas generator for cars that can prevent the occurrence of electrical safety accidents in advance.

In addition, after completely removing the electrolyte contained in the brown gas generated by the brown gas generator through the water filter and the carbon filter, it is supplied to the engine to prevent the corrosion of the engine by the electrolyte to extend the life of the engine The present invention provides a control device for a brown gas generator.

The control device for a brown gas generator for a vehicle according to the present invention for achieving the above object is electrolyzed water using a car battery power, the brown gas generated at this time into the cylinder of the engine through the intake device of the car An electrolytic cell in which an electrolyte solution is accommodated to increase combustion efficiency and increase engine output by being charged; and a (+) electrode plate installed inside the electrolytic cell and to which (+) electricity of the battery is applied; A plurality of electrode parts including a (-) electrode plate to which electricity is applied, and a plurality of electrode plates formed between the (+) electrode plate and the (-) electrode plate; and, a replenishing water tank In the brown gas generator for automobiles consisting of;

Located between the (+) electrode plate, the (-) electrode plate and the electrode plate, the (+) electrode plate, the (-) electrode plate and the electrode plate to maintain a predetermined distance from each other, but through the inside A positive electrode plate, a positive electrode plate, a negative electrode plate, a negative electrode plate, a negative electrode plate, a negative electrode plate, a negative electrode plate, and a negative electrode plate; An electrode fixing screw coated with an insulator to bond and fix a position of the rubber plate; and a lower portion of each of the (+) electrode plate, the (-) electrode plate, and the electrode plate. An electrolyte flow passage for allowing a plurality of space portions formed between the (+) electrode plate, the (-) electrode plate and the electrode plate to communicate with each other, and allowing the electrolyte to flow through the inside of the plurality of space portions; and, (+) The positive electrode plate, the negative electrode plate, and the negative electrode plate are formed on each of the electrode plate, the negative electrode plate and the electrode plate. And a gas flow passage in which a plurality of spaces formed between the electrode plates are in communication with each other, so that Brown gas generated by electrolysis of the electrolyte is flowed through, and as the amount of the electrolyte contained in the plurality of spaces is consumed. Automatic water supply system for automatically supplying the space to the space; And, the gas transfer pipe is coupled to one end of the gas distribution path, to transfer the incoming Brown gas to be transferred to the intake device of the vehicle; And, the gas delivery pipe The safety device is composed of a check valve and a flashback prevention valve installed on the upper part to increase the stability of the device; and the water is received inside, the upper portion is formed an openable cover, remove the electrolyte present in the incoming Brown gas A water filter to be supplied to the water supply system; and a supplemental water installed in the automatic water supply system and used in the automatic water supply system. A heating system which prevents freezing at a low temperature of the heating unit and preheats the supplemental water supplied to the space unit to a predetermined temperature, and cools the supplementary water and the electrolytic cell supplied to the space unit to a predetermined temperature upon overheating. And a case for accommodating the above components and protecting the components from external shocks, the automatic water supply system, the heating system, the cooling apparatus, and the plurality of electrode units. Control box for controlling the amount of power to be turned on and off according to the rpm of the vehicle start-up and driving the car, including, but because of the structure of the rubber plate having a hole located between the electrode portion as described above, the space in which the electrolyte is accommodated As an addition, the upper portion of the electrolytic cell receiving the electrode portion is opened to efficiently cool the electrolytic cell through the cooling device. That is characterized.

The automatic water supply system includes a first replenishment tank having replenishment water contained therein, a second replenishment tank positioned at an upper portion of the electrolytic cell and having replenishment water contained therein, the first replenishment tank and the water A first conduit connecting the filters to communicate with each other, a second conduit connecting the water filter and the second supplementary water tank to each other, one end coupled to the lower portion of the second supplementary water tank, and the other end of the electrolyte solution A third conduit coupled to one end of a distribution passage so that the second supplementary water tank and the space part communicate with each other so that the supplemental water contained in the second supplementary water tank is supplied to the space part; and the first and second pipe lines A pump located at an upper portion of the pump to facilitate refill water transfer from the first refill water tank to the water filter, and from the water filter to the second refill water tank; 1 water level A control sensor, a second level control sensor located below the water filter, a third level control sensor located above the water filter, and a fourth level control sensor located above the second replenishment tank. Characterized in that it comprises a sensor unit consisting of.

In addition, one end of the gas transfer pipe is coupled to the second supplementary water tank, and the other end is coupled to one end of the gas distribution path to connect the second supplementary water tank and the gas distribution path to each other so as to communicate with the gas distribution path. The fourth pipe for supplying the brown gas supplied from the second replenishment tank and one end is coupled to the upper portion of the second replenishment tank, the other end is coupled to the upper portion of the water filter and the second replenishment water The tank and the water filter are connected in communication with each other is configured to supply the brown gas introduced into the second replenishment tank to the water filter, the other end of the fifth pipe is installed to be submerged in the water contained in the water filter And, one end is coupled to the upper portion of the water filter, the other end is coupled to the intake device of the vehicle is supplied Brown gas supplied from the water filter to the intake device It characterized by a sixth conduit for locking.

In addition, the heating system is operated by a first temperature sensor installed inside the first replenishment tank, and the heating system is operated when the replenishment water contained in the first replenishment tank is frozen by an external low temperature. 1 is operated by a first heater installed inside the replenishment tank and a second temperature sensor installed inside the water filter, and operated when water contained in the water filter is frozen by an external low temperature. It is operated by a second heater installed inside the water filter and a third temperature sensor installed inside the second replenishment tank, and the replenishment water received in the second replenishment tank freezes due to external low temperature. When the vehicle is started and the supply of the replenishment water is started from the second replenishment tank to the space part, the replenishment water supplied is heated to a temperature of 34 ° C to 36 ° C. And a third heater installed inside the second replenishment tank to operate when preheated.

In addition, the cooling device is operated by a third temperature sensor installed in the second replenishment tank, the second replenishment tank of the second replenishment tank to operate when the replenishment water contained in the second replenishment tank is overheated and exceeds 36 ℃ And a first fan positioned at an upper portion and a second fan positioned at an upper portion of the electrolytic cell.

The method may further include a carbon filter positioned on the gas transfer pipe to remove and supply the electrolyte present in the brown gas introduced therein.

In addition, the control box is such that the power of the battery is applied to the electrode unit when the start of the car is turned on, the current of 10A to 15A is applied to the electrode unit when the car is running and the ALPM exceeds 0 and maintained at a low speed of less than 1000. The current of 15A to 20A is applied to the electrode unit when the ALMP of the vehicle is maintained at a medium speed of more than 1000 and 2000 or less, and the current of 20A to 25A is applied to the electrode unit when the ALMP of the vehicle is maintained at a high speed of more than 2000. By controlling the amount of current applied to the electrode unit to supply the appropriate amount of brown gas required by the engine in response to the change of the ALPM of the vehicle, it is characterized by maximizing the efficiency of the brown gas generator.

As described above, according to the control device of the brown gas generator for automobiles according to the present invention, by maintaining the temperature of the replenishment water at 34 ° C to 36 ° C through the heating system and the cooling device, the highly efficient electrolysis is made. Brown gas generator has the effect of maximizing the efficiency.

In addition, when an electric current is applied to the electrode unit, the temperature of the electrolyte is gradually increased and the temperature is higher than necessary, and when the electrolytic cell is overheated, the battery can be easily cooled through the cooling device. There is an effect that can prevent the occurrence of an electrical safety accident.

In addition, after completely removing the electrolyte contained in the brown gas generated by the brown gas generator through the water filter and the carbon filter, it is supplied to the engine to prevent the corrosion of the engine by the electrolyte to extend the life of the engine There is.

Based on the accompanying drawings, a control apparatus for a brown gas generator for an automobile according to a preferred embodiment of the present invention will be described in detail.

1 to 9 illustrate a control apparatus of a brown gas generator for a vehicle according to an embodiment of the present invention, Figure 1 is a schematic showing an internal configuration of the control apparatus of a brown gas generator for a vehicle according to an embodiment of the present invention. 2 is a cross-sectional view taken along AA of the control device of the brown gas generator for automobile shown in FIG. 1, FIG. 3 is a cross-sectional view taken along line BB of the control device of the brown gas generator for automobile shown in FIG. CC sectional view of the control apparatus of the automotive brown gas generator shown in FIG. 1, FIG. 5 is a plan view of the control apparatus of the automotive brown gas generator shown in FIG. 1, and FIG. 6A is the automotive brown gas generator shown in FIG. Figure 6b is a longitudinal sectional view of the electrolytic cell of the control device of the control device of Fig. 6b is a cross-sectional view of the electrolytic cell of the control device of the brown gas generator for automobile shown in Figure 1, Figure 7 is a brown gas foot for the automobile shown in Figure 1 8 is a view for explaining the operation principle of the automatic water supply system of the control device of the machine, FIG. 8 is a view for explaining the gas flow through the gas delivery line of the control device of the Brown gas generator for automobiles shown in FIG. 9 is a view for explaining the operating principle of the heating system of the control device of the brown gas generator for automobile shown in FIG.

As shown in the drawings, the control device 100 of the brown gas generator for a vehicle according to an embodiment of the present invention, the electrolysis of water using a car battery power, the brown gas generated at this time intake device of the car An electrolyzer 10 into which an electrolyte is received to increase combustion efficiency and increase engine output by injecting into a cylinder of an engine through the engine; Between the (+) electrode plate 21 to be applied, the (-) electrode plate 22 to which the (-) electricity of the battery is applied, and between the (+) electrode plate 21 and the (-) electrode plate 22. A plurality of electrode units 20 including a plurality of electrode plates 23 formed in the water supply unit; and an automatic water supply device configured to automatically supply the supplemental water 1 accommodated in the supplementary water tank to the electrolytic cell. In automobile brown gas generator,

Rubber plate 110, electrode fixing screw 120, electrolyte flow passage 130, gas flow passage 140, automatic water supply system 150, gas transfer pipe 160, safety device 170, a water filter 180, a heating system 190, a cooling device 210, a case 220, and a control box 230 are further included.

As shown in FIG. 1, the rubber plate 110 is positioned between the (+) electrode plate 21, the (−) electrode plate 22, and the electrode plate 23. The plate 21 and the negative electrode plate 22 and the electrode plate 23 are maintained at a predetermined distance from each other, so that the shaking of the driving vehicle or the electrode plates 21, 22, and 23 pull each other. Make sure that they are firmly fixed without touching each other.

In addition, a through hole 111 is formed in the center of the rubber plate, as shown in FIG. 6, whereby the positive electrode plate 21, the negative electrode plate 22, and the electrode plate 23 are formed. Between the sealed space portion 112 is formed continuously.

1 and 6, the electrode fixing screw 120 is the (+) electrode plate 21, (-) electrode plate 22, the electrode plate 23 and the rubber plate 110 The positive electrode plate 21, the negative electrode plate 22, the electrode plate 23, and the rubber plate 110 are connected to each other to fix the position while penetrating therebetween. It is.

The electrode fixing screw 120 used in the control device 100 of the Brown gas generator for automobiles according to the embodiment of the present invention is formed of 14, but is not limited to use of this.

As shown in FIG. 6A, the electrolyte flow passage 130 is formed under each of the (+) electrode plate 21, the (−) electrode plate 22, and the electrode plate 23, and the rubber plate. A plurality of spaces 112 formed between the positive electrode plate 21 and the negative electrode plate 22 and the electrode plate 23 due to the holes 111 penetrated through the 110 are mutually provided. In communication with each other, the electrolyte is formed to flow through the plurality of spaces 112.

That is, as shown in Figure 6b, due to the structure as described above the upper portion of the electrolytic cell 10 has a structure that is open, the cooling device 210 is the electrolytic cell 10 in which the exposed electrode portion 20 is accommodated Can be efficiently forced cooling, when the electrolytic cell 10 is overheated by the plurality of electrode portion 20, the discharge and electricity of the battery due to the overvoltage that draws excessive power in the electrode portion 20 due to electrical characteristics It is effective in preventing safety accidents.

As illustrated in FIG. 6, the gas flow passage 140 is formed on each of the (+) electrode plate 21, the (−) electrode plate 22, and the electrode plate 23, and the rubber plate ( Due to the holes 111 penetrating through the 110, the plurality of spaces 112 formed between the (+) electrode plate 21 and the (-) electrode plate 22 and the electrode plate 23 communicate with each other. As a result, the brown gas generated by electrolysis of the electrolyte is distributed.

As shown in FIGS. 1 to 5, the automatic water supply system 150 automatically supplies the supplemental water 1 to the space 112 as much of the electrolyte solution contained in the plurality of space parts 112 is consumed. By doing

The first supplementary water tank 151 accommodates the supplemental water 1 therein, and the second supplementary water tank 152 positioned above the electrolyzer 10 and the supplemental water 1 is accommodated therein. A first pipe line 153 connecting the first supplementary water tank 151 and the water filter 180 to communicate with each other, and the water filter 180 and the second supplementary water tank 152 communicate with each other. The second pipe 154 and the one end is coupled to the lower portion of the second replenishment tank 152, the other end is coupled to one end of the electrolyte flow passage 130, the second replenishment tank 152 And a third pipe line 155 for connecting the space 112 with each other so that the supplemental water 1 accommodated in the second supplementary water tank 152 is supplied to the space 112. Located on the conduit 153 and the second conduit 154, respectively, the first replenishment tank 151 to the water filter 180, the water filter 180 to the second replenishment tank 152 Smooth transfer of make-up water (1) Is a pump 156, a first level control sensor 157a located under the first supplementary water tank 151, and a second level control sensor 157b located under the water filter 180. And a third water level control sensor 157c positioned above the water filter 180 and a fourth water level control sensor 157d positioned above the second replenishment water tank 152. (157) is made.

The operation principle of the automatic water supply system 150 will be described in detail with reference to the drawing shown in FIG. 7.

First, the supply of supplemental water 1 from the second supplementary water tank 152 to the space part 112 is caused by the height difference between the second supplementary water tank 152 and the space part 112. The supplemental water 1 accommodated in the second supplementary water tank 152 is freely dropped through the third conduit 155 by the amount of the electrolyte solution consumed by the 112 and is naturally supplied to the space 112.

At this time, when the replenishment water 1 accommodated in the second replenishment tank 152 is exhausted, the fourth water level control sensor 157d detects this and the pump 156 is located on the second conduit 154. To operate the supplemental water 1 accommodated in the water filter 180 to the second supplementary water tank 152, and the supplemental water 1 is introduced to the second supplementary water tank 152. When the water level of the replenishing water 1 reaches the position of the fourth water level control sensor 157d formed at the top of the c), the pump 156 is stopped to block the inflow of the replenishing water 1.

Here, when the replenishment water 1 accommodated in the water filter 180 is consumed and the water level is sensed by the second water level control sensor 157b positioned below the water filter 180, the water pipe 180 is located on the first conduit 153. In order to operate the pump 156 is located in the first replenishment water tank 151, the replenishment water (1) is introduced into the water filter 180, the replenishment water (1) flows into the water level When the third water level control sensor 157c positioned above the water filter 180 is detected, the pump 156 is stopped to block the inflow of the supplemental water 1.

Here, when the replenishment water 1 accommodated in the first replenishment tank 151 is exhausted and the water level is sensed by the first water level control sensor 157a located below the first replenishment tank 1, the driver Notify this to the replenishment water (1) to the first replenishment tank 151. In this case, it is preferable to notify the driver through an alarm light or an alarm sound.

The automatic water supply system 150 of the control device 100 of the brown gas generator for automobiles according to the embodiment of the present invention is installed in place of the automatic water supply device.

As shown in FIG. 1, the gas delivery line 160 is coupled to one end of the gas distribution line 140 to transport the brown gas that is introduced and transported to the intake apparatus of the vehicle.

One end is coupled to the second supplementary water tank 152, and the other end is coupled to one end of the gas flow passage 140 to connect the second supplementary water tank 152 and the gas flow passage 140 to communicate with each other. The fourth pipe 161 and one end of the Brown gas supplied from the gas distribution path 140 to be supplied to the second replenishment tank 152, one end is coupled to the upper portion of the second replenishment tank 152 The other end is coupled to the upper portion of the water filter 180, the second replenishment tank 152 and the water filter 180 is connected in communication with each other Brown introduced into the second replenishment tank 152 The gas is supplied to the water filter 180, the other end of the fifth pipe 162 is installed to be submerged in the water contained in the water filter 180, and one end of the upper portion of the water filter 180 It is coupled to, the other end is coupled to the intake device of the vehicle bra supplied from the water filter 180 And a sixth conduit 163 for supplying a cloud gas to the intake apparatus.

That is, as shown in FIG. 8, when the electrolytic solution accommodated in the plurality of spaces 112 is electrolyzed to generate brown gas, the brown gas is distributed to the gas distribution path 140 and the gas distribution path. The brown gas circulated to the 140 is transferred through the fourth pipe 161 communicating with the gas flow path 140 to be introduced into the second supplementary water tank 152, and the brown gas introduced into the fifth pipe duct is connected to the fifth pipe. The electrolyte remaining in the brown gas is first removed while entering the water filter 180 through 162, and the brown gas introduced into the water filter 180 is inhaled through the sixth pipe 163. Supplied to the device.

As shown in FIG. 5, the safety device 170 includes a check valve 171 and a flashback prevention valve 172 installed on the sixth conduit 163 of the gas delivery conduit 160. Increase the stability of the.

As shown in FIG. 3, the water filter 180 accommodates water therein, and has an opening and closing cover 181 formed thereon, and removes the electrolyte present in the incoming Brown gas.

Here, the water filter 180, as shown in Figures 7 and 8, in the automatic water supply system 150 is used as a medium through which supplemental water 1 is introduced and discharged, and the gas transfer pipe ( In 160), brown gas is used as a medium for inflow and outflow.

As shown in FIGS. 1 to 4 and 9, the heating system 190 is installed in the automatic water supply system 150, and the supplemental water 1 used in the automatic water supply system 150 is externally low. By preventing freezing at the temperature, by pre-heating the make-up water (1) supplied to the space 112 to a predetermined temperature,

Operated by a first temperature sensor 191a installed inside the first supplementary water tank 151, the supplemental water 1 accommodated in the first supplementary water tank 151 freezes due to external low temperature. The first heater 191 installed in the first supplementary water tank 151 and the second temperature sensor 192a installed in the water filter 180 to operate in the case of being operated. A second heater 192 installed inside the water filter 180 and the second replenishment tank 152 to operate when water contained in the water filter 180 is frozen by an external low temperature. It is operated by the third temperature sensor (193a) is installed in the interior of the replenishment water (1) accommodated in the second replenishment tank 152 is frozen by the external low temperature, the operation of the vehicle starts When supply of the replenishment water 1 from the second replenishment tank 152 to the space 112 starts, To operate the make-up water (1) that in the case of pre-heated to a temperature of 34 ℃ to 36 ℃ comprises a third heater (193) installed inside the second make-up water tank 152.

That is, the first, second, and third heaters 191, 192, and 193 have the first supplemental water tank 151, the water filter 180, and the supplemental water 1 accommodated in the second supplementary water tank 152 freezing. When the replenishment water 1 is detected by the temperature sensors 191a, 192a and 193a below 2 ° C., the first, second and third heaters 191, 192 and 193 are operated, in particular the third When the heater 193 starts to drive the vehicle and the supply of the supplemental water 1 starts from the second supplementary water tank 152 to the space 112, the supplemental water 1 supplied is 34 ° C. to 36 °. The supplemental water 1 accommodated in the second supplementary water tank 152 is preheated to be supplied at a temperature of ° C.

Here, when the temperature of the supplemental water 1 is maintained at 34 ° C. to 36 ° C. and supplied, very efficient electrolysis is achieved, thereby maximizing the efficiency of the brown gas generator.

As shown in FIG. 1 and FIG. 4, the cooling device 210 is to cool the replenishment water 1 and the electrolytic cell 10 supplied to the space 112 to a predetermined temperature when overheated.

It is operated by the third temperature sensor 193a installed in the second replenishment tank 152, and when the replenishment water 1 accommodated in the second replenishment tank 152 is overheated to exceed 36 ℃ The first fan 211 is located in the upper portion of the second replenishment tank 152, and the second fan 212 is located in the upper portion of the electrolytic cell 10.

Here, as shown in FIG. 6, due to the structure of the rubber plate 110 having the holes 111 located between the electrode parts 20, the space part 112 in which the electrolyte is accommodated is formed, thereby the electrode part. The upper portion of the electrolytic cell 10 for receiving 20 may have a structure that is open, thereby the cooling device 210 can efficiently cool the electrolytic cell 10 in which the exposed electrode portion 20 is accommodated. When the electrolytic cell 10 is overheated by the plurality of electrode parts 20, the electrode part 20 may prevent the discharge of the battery and the electrical safety accident due to the overvoltage which draws excessive power in the electrode part 20 due to electrical characteristics. It has an effect.

That is, as shown in FIG. 9, the third heater 193 and the cooling device 210 of the heating system 190 operate in conjunction with each other. When the driving of the vehicle starts, the third temperature sensor 193a is operated. Under the detection of the third heater 193 is operated to preheat the temperature of the replenishment water (1) accommodated in the second replenishment tank 152 to 34 ℃ to 36 ℃, if the overheated exceeds 36 ℃ The cooling unit 210 is operated to cool the superheated temperature to maintain at 34 ℃ to 36 ℃.

The case 220 is accommodated in each of the components described above, is to protect the components from external impact.

As shown in FIG. 5, the control box 230 measures the amount of power applied to the automatic water supply system 150, the heating system 190, the cooling device 210, and the plurality of electrode units 20. By controlling on and off of the starting of the car and rpm while the car is running,

When the vehicle is turned on, the power of the battery is applied to the electrode unit 20. When the vehicle is driven and the rpm is maintained at a low speed exceeding 0 and 1000 or less, a current of 10A to 15A is applied to the electrode unit 20. 15A to 20A of current is applied to the electrode unit 20 when the rpm of the vehicle is greater than 1000 and is maintained at 2000 or less, and the electrode unit 20 is maintained when the rpm of the vehicle is maintained at a high speed of more than 2000. By applying a current of 20A to 25A, and controlling the amount of current applied to the electrode unit 20 to supply the appropriate amount of brown gas required by the engine in response to the change in the vehicle rpm to maximize the efficiency of the brown gas generator It is effective.

Here, the low, medium, and high speeds, which are classified as rpm of the vehicle, typically have a speed of 40 km / h or less, more than 41 km / h, 60 km / h or less, and 61 km / h.

In addition, as shown in FIGS. 1 and 8, the gas filter may further include a carbon filter 240 disposed on the gas delivery line 160 so as to remove and supply an electrolyte present in the incoming brown gas. After completely removing the electrolyte contained in the brown gas generated in the supply to the engine to prevent the corrosion of the engine by the electrolyte has the effect of extending the life of the engine.

The control apparatus 100 for a brown gas generator for an automobile according to an embodiment of the present invention having the above configuration operates as follows.

First, when the ignition is turned on for driving of the vehicle, power is applied to the electrode unit 20 under the control of the control box 230, and when the driving of the vehicle starts, the electrolyte contained in the space 112 is electrolyzed, At this time, the generated brown gas is supplied to the engine through the gas delivery line 160.

At this time, the supplied brown gas passes through the water filter 180 and the carbon filter 240 to completely remove the electrolyte and to be supplied to the engine.

Then, when the rpm of the vehicle increases, the amount of current applied to the electrode unit 20 is sequentially controlled through the control box 230 to supply the appropriate amount of Brown gas required by the engine in response to the increasing rpm. Try to maximize the efficiency of Brown's gas generator.

Here, the supplemental water 1 accommodated in the second supplementary water tank 152 is preheated to 34 ° C. to 36 ° C. by the heating system 190 to be supplied to the space 112, but overheated beyond 36 ° C. When the cooling unit 210 to be cooled to below 36 ℃.

Thereafter, the driving of the vehicle is stopped, and when the ignition is turned off, the power applied to the electrode unit 20 is cut off and the operation of the apparatus is also stopped.

Although the present invention has been described with reference to the embodiments illustrated in the accompanying drawings, this is by way of example and not limited to the above-described embodiments, various modifications and equivalent embodiments are possible from those skilled in the art. You will understand the point. In addition, modifications by those skilled in the art can be made without departing from the scope of the present invention. Therefore, the scope of the claims in the present invention will not be defined within the scope of the detailed description, but will be defined by the following claims and their technical spirit.

1 is a schematic cross-sectional view showing the internal configuration of a control device of a brown gas generator for an automobile according to an embodiment of the present invention.

FIG. 2 is a cross-sectional view A-A of the control apparatus of the brown gas generator for automobile shown in FIG.

FIG. 3 is a sectional view taken along line B-B of the control apparatus of the brown gas generator for automobile shown in FIG.

4 is a cross-sectional view taken along the line C-C of the control apparatus of the brown gas generator for automobile shown in FIG.

FIG. 5 is a plan view of a control apparatus of a brown gas generator for an automobile shown in FIG. 1;

FIG. 6A is a longitudinal cross-sectional view of an electrolytic cell of the control apparatus of the brown gas generator for automobile shown in FIG. 1; FIG.

Figure 6b is a cross-sectional view of the electrolytic cell of the control device of the brown gas generator for automobile shown in Figure 1

7 is a view for explaining the operation principle of the automatic water supply system of the control device of the brown gas generator for automobile shown in FIG.

8 is a view for explaining the gas flow through the gas delivery line of the control device of the brown gas generator for automobile shown in FIG.

9 is a view for explaining the operating principle of the heating system of the control device of the brown gas generator for automobile shown in FIG.

<Description of Symbols for Main Parts of Drawings>

1.Replenishment water 20. Electrode part

21. (+) Electrode Plate 22. (-) Electrode Plate

23. Electrode plate

100. Control device of automotive brown gas generator

110. Rubber plate 111. Hole

112. Space part 120. Electrode fixing screw

130. Electrolytic flow channel 140. Gas distribution channel

150. Automatic water supply system 151. First refill water tank

152. Second refill water tank 153. First duct

154. Route 2 155. Route 3

156. Pump 157. Sensor

157a. First level control sensor 157b. 2nd level control sensor

157c. Third level control sensor 157d. 4th level control sensor

160. Gas delivery line 161. 4th line

162. The 5th Corridor 163. The 6th Corridor

170. Safety device 171. Check valve

172. Flashback valve 180. Water filter

181. Cover 190. Heating system

191. First heater 191a. First temperature sensor

192. Second heater 192a. 2nd temperature sensor

193. Third heater 193a. 3rd temperature sensor

210. Cooling system 211. First fan

212.2nd Fan 220.Case

230. Control box 240. Carbon filter

Claims (7)

Electrolyzer which electrolyzes water using car battery power and injects brown gas generated into the cylinder of engine through intake device of automobile to increase combustion efficiency and increase engine output. );Wow, It is installed inside the electrolytic cell 10, the (+) electrode plate 21 to which the (+) electricity of the battery is applied, the (-) electrode plate (22) to which the (-) electricity of the battery is applied, and A plurality of electrode portions 20 including a plurality of electrode plates 23 formed between the (+) electrode plate 21 and the (−) electrode plate 22; and In the brown gas generator for automobiles consisting of; Located between the (+) electrode plate 21, (-) electrode plate 22 and the electrode plate 23, the (+) electrode plate 21 and the (-) electrode plate 22 And the electrode plate 23 to maintain a predetermined distance from each other, the inside is a rubber plate 110 is formed through holes 111; The positive electrode plate 21 and the negative electrode penetrate between the positive electrode plate 21, the negative electrode plate 22, the electrode plate 23, and the rubber plate 110. An electrode fixing screw 120 coated with an insulator which couples the plate 22, the electrode plate 23, and the rubber plate 110 and fixes the position thereof; The positive electrode plate 21 is formed under each of the negative electrode plate 22 and the electrode plate 23, and the positive electrode is formed by the holes 111 penetrating through the rubber plate 110. The plate 21 and the plurality of spaces 112 formed between the (-) electrode plate 22 and the electrode plate 23 are in communication with each other, so that the electrolyte flows inside the plurality of spaces 112. Electrolyte flow passage 130 to be made; The positive electrode plate 21, the negative electrode plate 22, and the electrode plate 23 are formed on the upper side, and the positive electrode is formed due to the holes 111 penetrating through the rubber plate 110. The plate 21 and the plurality of spaces 112 formed between the (-) electrode plate 22 and the electrode plate 23 are in communication with each other, so that Brown gas generated by electrolyzing the electrolyte solution is distributed. Gas distribution passage 140; An automatic water supply system 150 for automatically supplying supplemental water 1 to the space 112 as much of the electrolyte solution contained in the plurality of spaces 112 is consumed; A gas transfer pipe 160 coupled to one end of the gas distribution path 140 to transfer the brown gas that is introduced to be transferred to the intake apparatus of the vehicle; A safety device unit 170 including a check valve 171 and a flashback prevention valve 172 installed on the gas delivery line 160 to increase the stability of the device; Water is accommodated therein, the upper portion is open and close the cover 181, the water filter 180 to be supplied by removing the electrolyte present in the incoming Brown gas; The supplementary water 1 installed in the automatic water supply system 150 prevents the supplemental water 1 used in the automatic water supply system 150 from freezing at an external low temperature, and is supplied to the space 112. Heating system 190 for pre-heating and supplied to a predetermined temperature; A cooling device 210 for cooling the supplemental water 1 and the electrolytic cell 10 supplied to the space 112 to a predetermined temperature when overheated; A case 220 in which the component is accommodated therein and protecting the component from an external impact; The amount of power applied to the automatic water supply system 150, the heating system 190, the cooling device 210, and the plurality of electrode units 20 is supplied to the on-off of the vehicle starting and the RPM of the vehicle. Control box 230 to control according to; is configured to include, Due to the structure of the rubber plate 110 having the holes 111 located between the electrode portions 20 as described above, the space portion 112 for receiving the electrolyte is formed, the electrolytic cell for accommodating the electrode portion 20 The upper portion of the control unit of the brown gas generator for an automobile, characterized in that the upper portion is open so that the electrolytic cell 10 can be efficiently cooled through the cooling device 210. The method of claim 1, The automatic water supply system 150, A first replenishment water tank 151 in which replenishment water 1 is accommodated, A second replenishment water tank 152 positioned above the electrolyzer 10 and accommodating supplemental water 1 therein; A first conduit 153 connecting the first supplementary water tank 151 and the water filter 180 to communicate with each other; A second conduit 154 connecting the water filter 180 and the second replenishment tank 152 to communicate with each other; One end is coupled to the lower portion of the second replenishment tank 152, and the other end is coupled to one end of the electrolyte flow passage 130 so that the second replenishment tank 152 and the space 112 are connected to each other. A third conduit line 155 for supplying the supplemental water 1 accommodated in the second supplementary water tank 152 to the space 112; Located on the first conduit 153 and the second conduit 154, respectively, the first replenishment tank 151 to the water filter 180, the water filter 180 in the second replenishment tank ( A pump 156 that facilitates the transfer of make-up water 1 to 152, A first level control sensor 157a positioned under the first supplementary water tank 151, a second level control sensor 157b positioned under the water filter 180, and the water filter 180 It comprises a sensor unit 157 consisting of a third level control sensor (157c) located at the top of the) and the fourth level control sensor (157d) located at the top of the second replenishment water tank 152. Control device for a brown gas generator for cars, characterized in that. The method of claim 2, The gas delivery line 160, One end is coupled to the second supplementary water tank 152, and the other end is coupled to one end of the gas flow passage 140 to connect the second supplementary water tank 152 and the gas flow passage 140 to communicate with each other. A fourth pipe 161 for supplying the brown gas supplied from the gas distribution path 140 to the second replenishment tank 152; One end is coupled to an upper portion of the second supplementary water tank 152, and the other end is coupled to an upper portion of the water filter 180 such that the second supplementary water tank 152 and the water filter 180 communicate with each other. Brown gas introduced into the second supplementary water tank 152 is connected to the water filter 180, and the other end of the fifth pipe is installed to be submerged in the water contained in the water filter 180. 162, One end is coupled to the upper portion of the water filter 180, the other end is coupled to the intake device of the vehicle includes a sixth pipe 163 for supplying the brown gas supplied from the water filter 180 to the intake device Control device for a brown gas generator for cars, characterized in that. The method of claim 2, The heating system 190, Operated by a first temperature sensor 191a installed inside the first supplementary water tank 151, the supplemental water 1 accommodated in the first supplementary water tank 151 freezes due to external low temperature. A first heater 191 installed inside the first supplementary water tank 151 to operate when The water filter 180 is operated by the second temperature sensor 192a installed inside the water filter 180 and is operated when water contained in the water filter 180 is frozen by an external low temperature. The second heater 192 is installed inside the), Operated by a third temperature sensor 193a installed inside the second supplementary water tank 152, the supplemental water 1 accommodated in the second supplementary water tank 152 freezes due to external low temperature. When the vehicle is started and the supply of the replenishment water 1 is started from the second replenishment tank 152 to the space 112, the supplied replenishment water 1 is 34 ° C to 36 ° C Control device for a brown gas generator for a vehicle, characterized in that it comprises a third heater (193) installed inside the second replenishment tank (152) to operate when preheated to a temperature of. The method of claim 4, wherein The cooling device 210, It is operated by the third temperature sensor 193a installed in the second replenishment tank 152, and when the replenishment water 1 accommodated in the second replenishment tank 152 is overheated to exceed 36 ℃ Brown gas generator for an automobile, characterized in that it comprises a first fan 211 located in the upper portion of the second replenishment tank 152, and a second fan 212 located in the upper portion of the electrolytic cell 10. Control device. The method of claim 1, The control apparatus of the brown gas generator for a vehicle, characterized in that it further comprises a carbon filter 240 to be supplied to remove the electrolyte present in the brown gas is located on the gas delivery line (160). The method of claim 1, The control box 230, When the vehicle is turned on, the power of the battery is applied to the electrode unit 20, and when the vehicle is driven and the ALPM is greater than 0 and kept at a low speed of 1000 or less, 10A (amps) to 15A as the electrode unit 20. Current is applied, and when the ALMP of the vehicle exceeds 1000 and is maintained at a medium speed of 2000 or less, a current of 15A to 20A is applied to the electrode unit 20, and the electrode when the ALMP of the vehicle is maintained at a high speed exceeding 2000. By applying a current of 20A to 25A to the unit 20, the brown gas generator is controlled by controlling the amount of current applied to the electrode unit 20 to supply an appropriate amount of brown gas required by the engine in response to a change in the ALPM of the vehicle. Control device for a brown gas generator for cars, characterized in that to maximize the efficiency of the.

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