A hydrogen-oxygen mixed gas generating device

Abstract

The present invention discloses a hydrogen-oxygen mixed gas generating device, which comprises a box body and a gas generating system arranged in the box body, wherein the gas generating system comprises a water tank and a plurality of electrode plates arranged close to one side of the water tank, an insulator is arranged between each two of the electrode plates, one side of the water tank and the plurality of electrode plates are each provided with at least one gas flow hole and at least one liquid flow hole, the gas flow holes of two adjacent electrode plates are arranged staggered with each other and the liquid flow holes of two adjacent electrode plates are arranged staggered with each other, the liquid flow holes are connected to the water tank and each of the electrode plates to form an electrolyte channel, and the gas flow holes are connected to the water tank and each of the electrode plates to form an oxygen channel. The present invention can increase the combustion speed of fossil fuels, help fossil fuels burn, and effectively reduce the emission of nitrogen oxides and carbon dioxide during combustion.

Description

Technical Field

[0001] The invention relates to the technical field of hydrogen and oxygen electrolysis, and in particular to a hydrogen and oxygen mixed gas generating device. Background Art

[0002] With the rapid development of industrialization, cars have become an indispensable means of transportation in people's daily lives. With the needs of transportation, cars need to consume a large amount of non-renewable gasoline when running, and emit a lot of exhaust gas. The emission of nitrogen oxides (NOx) and carbon dioxide (CO2) increases, causing great environmental pollution. As global warming continues, environmental protection issues have become a major problem that countries need to solve urgently. Cars burn fossil fuels, such as fuel oil, as the driving power of cars, but incomplete combustion of fossil fuels will produce a large amount of exhaust gas and particles, which seriously pollute the atmospheric environment. If power batteries are used to drive cars, there are problems such as insufficient vehicle climbing power, poor endurance, long charging time, and short battery life. Therefore, fuel oil is still the fuel as the main power source of cars, but incomplete fuel combustion still produces pollution problems of nitrogen oxides and carbon oxides. Cars, ships, heavy machines and other transportation vehicles using fossil fuels are in an unstable state such as bumps and vibrations when traveling or sailing on land, sea and air, which makes it impossible for general hydrogen-oxygen mixed gas generators to be practically applied. Summary of the invention

[0003] In view of the deficiencies in the prior art, the present invention provides a hydrogen-oxygen mixed gas generating device, which can be used under unstable conditions such as bumps and vibrations. The hydrogen and oxygen generated by the device can increase the combustion speed and combustion rate of fossil fuels, reduce the emissions of nitrogen oxides and carbon dioxide during combustion, effectively reduce the use of fossil fuels, save energy, and reduce costs.

[0004] To achieve the above-mentioned purpose, the present invention provides a hydrogen-oxygen mixed gas generating device, which includes a box body and a gas generating system arranged in the box body, the gas generating system includes a water tank and a plurality of electrode plates arranged close to one side of the water tank, an insulator is arranged between every two of the electrode plates, one side of the water tank and the plurality of electrode plates are each provided with at least one gas flow hole and at least one liquid flow hole, the gas flow holes of two adjacent electrode plates are arranged alternately and the liquid flow holes of two adjacent electrode plates are arranged alternately, the liquid flow holes connect the water tank and each of the electrode plates to form an electrolyte channel, the gas flow holes connect the water tank and each of the electrode plates to form an oxygen channel, and the water tank is provided with a water inlet pipe and a gas connector.

[0005] The hydrogen-oxygen mixed gas generating device as described above further comprises a fixing plate, which fixes the plurality of electrode plates tightly on a side surface of the water tank.

[0006] The hydrogen-oxygen mixed gas generating device as described above further comprises a gas filter, and the gas filter is connected to the gas connector.

[0007] In the above-mentioned hydrogen-oxygen mixed gas generating device, further, the gas filter is arranged on the outer side surface of the box body.

[0008] The hydrogen-oxygen mixed gas generating device as described above, further, a water level pipe is provided on the other side of the water tank, the upper and lower ends of the water level pipe are connected to the water tank, and a long groove for observing the water level pipe is provided on the side of the box body.

[0009] The hydrogen-oxygen mixed gas generating device as described above, further, a pressure relief valve is installed at the inlet end of the water inlet pipe.

[0010] As described above, the hydrogen-oxygen mixed gas generating device, further, the box body is also provided with a cooling fan, and the cooling fan is arranged toward the electrode plate.

[0011] The hydrogen-oxygen mixed gas generating device as described above, further, a plurality of ventilation holes are provided on the side of the box body, and the ventilation holes are arranged on the side opposite to the cooling fan.

[0012] The hydrogen-oxygen mixed gas generating device as described above, further, the top of the box body is provided with a handle, and the bottom is provided with a foot.

[0013] The hydrogen-oxygen mixed gas generating device as described above, further, the box body is provided with a power supply inlet.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The present invention can increase the combustion speed and combustion rate of fossil fuels through the generated hydrogen and oxygen, reduce the emission of nitrogen oxides and carbon dioxide during combustion, reduce the use of fossil fuels, save energy, reduce expenses, and reduce costs.

[0016] 2. The water for electrolysis is circulated through the electrolyte channel. Since the liquid flow holes are arranged in an interlaced manner, the water for electrolysis can flow slowly and interlacedly between the water tank and the electrode sheets, thereby improving the electrolysis efficiency.

[0017] 3. Hydrogen and oxygen mixed gas is produced by water electrolysis and does not emit carbon dioxide. Since it is a very light substance, it will cool down to the original water when it diffuses in the air and will not produce polluting and harmful gases.

[0018] 4. When the device is used in a means of transportation, the gas flow holes of two adjacent electrode plates are staggered and the liquid flow holes of two adjacent electrode plates are staggered, so that the water used for electrolysis can flow slowly and staggered, avoiding direct backflow or waves to the water tank or greater fluctuations when the oxygen channel and the electrolyte channel are straight.

[0019] 5. During the electrolysis process, the cooling fan continuously blows away the heat from the electrode plates and other structures in the box, ensuring that the operating temperature of the equipment is controlled below 40 degrees. The hydrogen and oxygen mixed gas is not easily converted into water, and the hydrogen and oxygen mixed gas can be stably supplied, which greatly guarantees the use effect and safety.

[0020] 6. The device is easy to disassemble and assemble. In extremely cold areas in winter, the device can be disassembled and brought indoors to avoid freezing of the liquid in the water tank due to the sub-zero temperature outdoors and thus preventing normal use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the hydrogen-oxygen mixed gas generating device of the present invention;

[0022] Figure 2 For Figure 1 A schematic diagram of the structure of the hydrogen-oxygen mixed gas generating device viewed from the rear side;

[0023] Figure 3 It is a schematic diagram of the structure of the gas generation system and the cooling fan inside the hydrogen-oxygen mixed gas generation device;

[0024] Figure 4 It is a structural schematic diagram of the installation method of two adjacent electrode plates and an insulator.

[0025] Among them: 1. Box body; 2. Water tank; 3. Electrode plate; 4. Insulator; 5. Gas flow hole; 6. Liquid flow hole; 7. Water inlet pipe; 8. Gas joint; 9. Fixing plate; 10. Gas filter; 11. Water level pipe; 12. Long groove; 13. Pressure relief valve; 14. Cooling fan; 15. Ventilation hole; 16. Handle; 17. Bottom foot; 18. Power inlet; 19. Power switch. DETAILED DESCRIPTION

[0026] The content of the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0027] Example:

[0028] See also Figures 1 to 4A hydrogen-oxygen mixed gas generating device includes a box body 1 and a gas generating system arranged in the box body 1. The gas generating system includes a water tank 2 and a plurality of electrode plates 3 arranged close to one side of the water tank 2, preferably 5-15. Considering the economy and electrolysis efficiency, the shell of the water tank 2 and the electrode plates 3 are preferably made of SUS stainless steel plates. The fixing plate 9 fixes the electrode plates 3 tightly to one side of the water tank 2 by bolts. The interval between two adjacent electrode plates 3 is set between 1 and 10 mm. The total area of ​​5-15 electrode plates 3 is about 1000-2000 cm 2 , which can improve the efficiency of hydrogen and oxygen gas generation while taking into account the characteristics of lightness and small size. An insulator 4, such as insulating rubber, is arranged between each two electrode plates 3. One side of the water tank 2 and several electrode plates 3 are provided with a gas flow hole 5 and a liquid flow hole 6. Considering that the mass of the gas is light, the electrolyte or water flows at the bottom, so the gas flow hole 5 is arranged at the upper part of the electrode plate 3, and the liquid flow hole 6 is arranged at the lower part of the electrode plate 3. The gas flow holes 5 of two adjacent electrode plates 3 are arranged in an interlaced manner and the liquid flow holes 6 of two adjacent electrode plates 3 are arranged in an interlaced manner. In this embodiment, the gas flow holes 5 and the liquid flow holes 6 can be staggered by only installing the electrode plates 3 in reverse. The liquid flow holes 6 connect the water tank 2 and each electrode plate 3 to form an electrolyte channel, and the gas flow holes 5 connect the water tank 2 and each electrode plate 3 to form an oxygen channel. A water inlet pipe 7 is arranged on the top of the water tank 2, and the water inlet end of the water inlet pipe 7 passes through the top of the box body 1 for connecting water or electrolyte. A gas connector 8 is also provided above the water tank 2, and a gas filter 10 is provided on the outer surface of the box body 1. The gas connector 8 and the gas filter 10 are connected through an air pipe to discharge the gas in the water tank 2. Further, a water level pipe 11 is provided on the other side of the water tank 2. The upper and lower ends of the water level pipe 11 are connected to the water tank 2 through vertical joints. A long groove 12 for observing the water level pipe 11 is provided on the side of the box body 1. Further, the box body 1 is also provided with a cooling fan 14, and the cooling fan 14 is arranged toward the electrode plate 3. A plurality of ventilation holes 15 are provided on the side opposite to the cooling fan 14 for air convection to discharge hot air. Further, a handle 16 is provided on the top of the box body 1, a foot 17 is provided on the bottom of the box body 1, and a power supply inlet 18 is provided on the box body 1.

[0029] The hydrogen-oxygen mixed gas generating device is mainly used for vehicles such as automobile engines, ships, and heavy machinery. When used, the power supply inlet 18 of the hydrogen-oxygen mixed gas generating device is connected to the 24V / 12V battery or charging port of the automobile power supply. When the automobile engine is started, the device can be started at the same time by turning on the power switch 19, and water containing electrolyte is poured from the water inlet pipe 7 as water for electrolysis, wherein the electrolyte uses an alkaline oxidizing liquid with the most stable electrolysis efficiency. The water tank 2 is used as the electrolysis cathode, and the electrode plate 3 is used as the electrolysis anode. The electrolysis voltage of each piece is about 2.7V. The low-voltage electrode plate is connected to the in-line electrode plate 3, and the total voltage is about 24V. Working at a low voltage can suppress the temperature rise of the electrolyte, and with the vehicle power supply, no voltage adjustment device is required. The electrolysis current is 8A to 12A, which has high electrolysis efficiency and can ensure the stability of the amount of hydrogen and oxygen gas generated. The water for electrolysis is circulated through the electrolyte channel. Because the liquid circulation holes 6 are arranged in an interlaced manner, the water for electrolysis can flow slowly and interlaced between the water tank 2 and the fixed plate 9. The electrode plate 3 acts as an electrolysis anode. Oxygen is generated during the electrolysis process. The oxygen returns to the water tank 2 through the oxygen channel and mixes with the hydrogen generated by the water tank 2 as the electrolysis cathode. The mixture leaves the gas connector 8 and is connected to the air intake of the automobile cylinder through the gas filter 10. The hydrogen-oxygen mixed gas is produced by water electrolysis and does not emit carbon dioxide. Since it is a very light substance, it diffuses in the air and cools to the original water. During the electrolysis process, the cooling fan 14 continuously blows away the heat on the electrode plate 3 and other structures in the box body 1. Specifically, the wind introduced by the cooling fan 14 generates convection in the internal structure of the box body 1, and is finally discharged from the ventilation hole 15, so that the overall structure dissipates heat evenly, ensuring that the operating temperature of the equipment is controlled below 40 degrees. The hydrogen-oxygen mixed gas is not easy to be converted into water, and the hydrogen-oxygen mixed gas can be stably supplied all the time, which greatly guarantees the use effect and safety.

[0030] The above embodiments are only for illustrating the technical concept and features of the present invention, and their purpose is to enable ordinary technicians in the field to understand the content of the present invention and implement it accordingly, and they cannot be used to limit the protection scope of the present invention. Any equivalent changes or modifications made based on the essence of the content of the present invention should be included in the protection scope of the present invention.

Claims

1. A hydrogen-oxygen mixed gas generating device, characterized in that: The invention comprises a box body and a gas generating system arranged in the box body, wherein the gas generating system comprises a water tank and a plurality of electrode plates arranged close to one side of the water tank, wherein the interval between two adjacent electrode plates is set between 1 and 10 mm, and the total area of ​​5 to 15 electrode plates is 1000 to 2000 cm 2 , an insulator is arranged between every two electrode plates, one side of the water tank and several electrode plates are provided with at least one gas flow hole and at least one liquid flow hole, the gas flow holes of two adjacent electrode plates are arranged alternately and the liquid flow holes of two adjacent electrode plates are arranged alternately, the liquid flow holes connect the water tank and each electrode plate to form an electrolyte channel, the gas flow holes connect the water tank and each electrode plate to form an oxygen channel, the water tank is provided with a water inlet pipe and a gas connector; it also includes a fixing plate, which tightly fixes several electrode plates on one side of the water tank; it also includes a gas filter, which is connected to the gas connector; the gas filter is arranged on the outer side of the box body; the box body is also provided with a cooling fan, which is arranged toward the electrode plate; a plurality of ventilation holes are arranged on the side of the box body, and the ventilation holes are arranged on the side opposite to the cooling fan; a handle is provided on the top of the box body, and a foot is provided on the bottom.

2. The hydrogen-oxygen mixed gas generating device according to claim 1, characterized in that: A water level pipe is arranged on the other side of the water tank, and the upper and lower ends of the water level pipe are connected with the water tank. A long groove for observing the water level pipe is arranged on the side of the box body.

3. The hydrogen-oxygen mixed gas generating device according to claim 1, characterized in that: A pressure relief valve is installed at the inlet end of the water inlet pipe.

4. The hydrogen-oxygen mixed gas generating device according to claim 1, characterized in that: The box body is provided with a power supply inlet.

Images