CN220769597U - Molecular internal combustion engine oil supply device - Google Patents
Molecular internal combustion engine oil supply device Download PDFInfo
- Publication number
- CN220769597U CN220769597U CN202322128908.8U CN202322128908U CN220769597U CN 220769597 U CN220769597 U CN 220769597U CN 202322128908 U CN202322128908 U CN 202322128908U CN 220769597 U CN220769597 U CN 220769597U
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- steam
- internal combustion
- tank
- combustion engine
- buffer tank
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- 238000002485 combustion reaction Methods 0.000 title claims abstract description 28
- 239000010705 motor oil Substances 0.000 title claims abstract description 12
- 239000003921 oil Substances 0.000 claims abstract description 49
- 239000007788 liquid Substances 0.000 claims description 13
- 238000005485 electric heating Methods 0.000 claims description 6
- 239000000446 fuel Substances 0.000 abstract description 15
- 239000003344 environmental pollutant Substances 0.000 abstract description 3
- 231100000719 pollutant Toxicity 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 description 7
- 239000007921 spray Substances 0.000 description 6
- 238000009835 boiling Methods 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 238000010892 electric spark Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Abstract
The utility model belongs to the technical field of fuel supply of internal combustion engines, and in particular relates to a molecular internal combustion engine fuel supply device which comprises a steam generating tank and a buffer tank, wherein the steam generating tank is connected with the buffer tank, the steam generating tank is provided with an oil inlet system and an electric heater, and the buffer tank is provided with a steam outlet pipeline. The molecular internal combustion engine oil supply device utilizes the heated oil to obtain the oil steam, and the high-temperature and high-pressure steam can be directly sprayed into a cylinder or a manifold according to the air-fuel ratio controlled by the internal combustion engine. Because the steam reaches the molecular-level granularity, the steam can be better mixed with air, so that the oil consumption can be reduced, the combustion is more sufficient, and the pollutant discharge amount is less and the environment is protected. In addition, the hot steam also helps the engine start and run better at low temperatures.
Description
Technical Field
The utility model relates to a molecular internal combustion engine oil supply device, and belongs to the technical field of internal combustion engine oil supply.
Background
The fuel supply mode of the internal combustion engine is that the gasoline engine utilizes the fuel spray nozzle to spray gasoline into the air inlet manifold or cylinder, the diesel engine utilizes the high-pressure oil pump to spray diesel oil into the cylinder through the fuel spray nozzle, and the fuel spray pressure, the pore size of the opening of the fuel spray nozzle and the pore shape are utilized to realize the atomization of the fuel, so that the fuel is mixed with air, and the fuel is ignited by electric spark or compression ignition to do work. However, the sprayed oil is always in a liquid drop state no matter how the pressure is increased or the processing precision of the oil nozzle is improved.
The utility model aims to provide an oil supply device which can enable oil to enter an internal combustion engine after being changed into a steam state.
Disclosure of Invention
According to the defects in the prior art, the technical problems to be solved by the utility model are as follows: a molecular fuel supply device for an internal combustion engine is provided, wherein a visual fuel is changed into a steam state to enter the internal combustion engine.
The utility model relates to a molecular internal combustion engine oil supply device, which comprises a steam generating tank and a buffer tank, wherein the steam generating tank is connected with the buffer tank, the steam generating tank is provided with an oil inlet system and an electric heater, and the buffer tank is provided with a steam outlet pipeline.
The oil in the steam generating tank is heated by the electric heater to reach a boiling state, and the oil in the steam state enters the internal combustion engine after passing through the buffer tank and is mixed with air to burn for doing work.
And a one-way valve A which can only be opened towards the direction of the buffer tank is arranged between the steam generating tank and the buffer tank.
Further, the steam generating tank is provided with a first control system, the first control system comprises a temperature sensor A, a pressure sensor A and a liquid level sensor which are positioned in the steam generating tank, the temperature sensor A, the pressure sensor A and the liquid level sensor are connected with a controller A, the controller A is connected with a relay, and the relay is connected with an electric heater. The temperature, pressure and level parameters in the tank can be monitored to start or stop heating depending on the operating conditions.
Further, the oil inlet system comprises a one-way valve B which can only be opened into the steam generating tank, the one-way valve B is connected with an oil inlet pipe, an oil return pipe is connected to the oil inlet pipe, and the one-way valve B is connected with a relay. When the liquid level reaches the high position, the one-way valve B is closed, and the oil returns to the oil tank through the oil return pipe as the oil pump is always in an open state.
In addition, be equipped with the electrical heating jacket on the buffer vessel, the buffer vessel is furnished with second control system, second control system is including being located temperature sensor B and the pressure sensor B in the buffer vessel, temperature sensor B and pressure sensor B connect controller B, controller B connects the electrical heating jacket for the heating prevents the steam condensation in the buffer vessel.
The steam outlet pipeline of the buffer tank is provided with a one-way valve C which can only be opened outwards, and the steam outlet pipeline is connected with a distributor.
The steam generating tank and the buffer tank are both provided with safety valves, so that the overpressure protection function is realized.
Preferably, the air outlet of the safety valve is provided with a filter for filtering oil gas and preventing pollution.
Compared with the prior art, the utility model has the following beneficial effects:
the molecular internal combustion engine oil supply device utilizes the heated oil to obtain the oil steam, and the high-temperature and high-pressure steam can be directly sprayed into a cylinder or a manifold according to the air-fuel ratio controlled by the internal combustion engine. Because the steam reaches the molecular-level granularity, the steam can be better mixed with air, so that the oil consumption can be reduced, the combustion is more sufficient, and the pollutant discharge amount is less and the environment is protected. In addition, the hot steam also helps the engine start and run better at low temperatures.
Drawings
Fig. 1 is a schematic diagram of the principles of the present utility model.
In the figure: 1. a steam generation tank; 2. a buffer tank; 3. a one-way valve A; 4. a temperature sensor A; 5. a pressure sensor A; 6. a controller A; 7. a relay; 8. an oil inlet pipe; 9. an oil return pipe; 10. a one-way valve B; 11. a liquid level sensor; 12. an electric heater; 13. an electric heating jacket; 14. a controller B; 15. a temperature sensor B; 16. a pressure sensor B; 17. a one-way valve C; 18. a dispenser; 19. a safety valve.
Detailed Description
The utility model will be further illustrated with reference to specific examples.
However, the description of the present utility model is merely an embodiment of a structural or even functional description, and the scope of the claims of the present utility model is not limited by the embodiments described herein.
For example, the embodiments may have various modifications and various forms, and it is to be understood that the scope of the claims of the present utility model includes equivalents capable of realizing the technical idea.
As shown in fig. 1, the present embodiment is implemented by the following technical scheme: the steam generating tank 1 is connected with the buffer tank 2, and a one-way valve A3 which can only be opened towards the direction of the buffer tank 2 is arranged between the steam generating tank 1 and the buffer tank 2. The steam generating tank 1 is provided with an oil inlet system and an electric heater 12, and the buffer tank 2 is provided with a steam outlet pipeline. The air outlet pipeline of the buffer tank 2 is provided with a one-way valve C17 which can only be opened outwards, the air outlet pipeline is connected with a distributor 18, and a plurality of cylinders of the internal combustion engine are connected through the distributor 18.
Wherein, steam generation jar 1 is furnished with first control system, and first control system is including being located temperature sensor A4, pressure sensor A5 and the liquid level sensor 11 in steam generation jar 1, and temperature sensor A4, pressure sensor A5 and liquid level sensor 11 connect controller A6, and relay 7 is connected to controller A6, and electric heater 12 is connected to relay 7.
The oil inlet system of the embodiment comprises a one-way valve B10 which can only be opened into the steam generating tank 1, wherein the one-way valve B10 adopts a controlled electromagnetic one-way valve. The one-way valve B10 is connected with the oil inlet pipe 8, the oil inlet pipe 8 is connected with the oil return pipe 9, and the one-way valve B10 is connected with the relay 7.
The buffer tank 2 of the embodiment is provided with an electric heating jacket 13, the buffer tank 2 is provided with a second control system, the second control system comprises a temperature sensor B15 and a pressure sensor B16 which are positioned in the buffer tank 2, the temperature sensor B15 and the pressure sensor B16 are connected with a controller B14, and the controller B14 is connected with the electric heating jacket 13.
The steam generating tank 1 and the buffer tank 2 of the embodiment are provided with a safety valve 19, and a filter is arranged at the air outlet of the safety valve 19.
Before primary use, nitrogen is used for purging, so that the anaerobic state in the system is ensured, and the combustion in the tank is prevented. The oil in the oil tank is pumped into the steam generating tank 1 through the high-pressure oil pump, the oil inlet pipe 8 and the one-way valve B10, the liquid level is controlled by the liquid level sensor 11 and the first control system, and when the liquid level reaches a high level, the one-way valve B is closed, and the oil returns to the oil tank through the oil return pipe as the oil pump is always in an open state. The relay 7 is connected with the power supply of the electric heater 12, the electric heater 12 is used for heating the oil in the steam generating tank 1 to a boiling state (the boiling point of gasoline is 30-220 ℃ and the boiling point of diesel is 180-370 ℃), after the steam pressure reaches a set pressure, the oil enters the buffer tank 2 through the one-way valve A3, and meanwhile, the electric heating jacket 13 is electrified for heat preservation to prevent steam from condensing. The fuel in steam state enters the internal combustion engine through the one-way valve C17 and the distributor 18, and is mixed with air to burn and do work. And if the double tanks reach the early warning pressure, the control system automatically or manually turns off the heating to prevent the overpressure. When the liquid level is lower than the alarm value, the relay cuts off the heating circuit of the evaporating pot to prevent dry burning.
The whole device can also be externally covered with heat preservation tiles, heat insulation boards and the like to prevent heat exchange with the outside, and the concentration and pressure of steam can be adjusted according to different oil materials and different machine types.
The utility model ensures that the steam reaches molecular-level granularity, can be better mixed with air, not only can reduce oil consumption, but also has more complete combustion and less pollutant discharge and is more environment-friendly. In addition, the hot steam also helps the engine start and run better at low temperatures.
Of course, the foregoing is merely preferred embodiments of the present utility model and is not to be construed as limiting the scope of the embodiments of the present utility model. The present utility model is not limited to the above examples, and those skilled in the art will appreciate that the present utility model is capable of equally varying and improving within the spirit and scope of the present utility model.
Claims (6)
1. The molecular internal combustion engine oil supply device is characterized by comprising a steam generation tank (1) and a buffer tank (2), wherein the steam generation tank (1) is connected with the buffer tank (2), the steam generation tank (1) is provided with an oil inlet system and an electric heater (12), and the buffer tank (2) is provided with a steam outlet pipeline;
a one-way valve A (3) which can only be opened towards the direction of the buffer tank (2) is arranged between the steam generating tank (1) and the buffer tank (2);
the buffer tank (2) is provided with an electric heating jacket (13), the buffer tank (2) is provided with a second control system, the second control system comprises a temperature sensor B (15) and a pressure sensor B (16) which are positioned in the buffer tank (2), the temperature sensor B (15) and the pressure sensor B (16) are connected with a controller B (14), and the controller B (14) is connected with the electric heating jacket (13).
2. The molecular internal combustion engine oil supply device according to claim 1, wherein the steam generating tank (1) is provided with a first control system, the first control system comprises a temperature sensor A (4), a pressure sensor A (5) and a liquid level sensor (11) which are positioned in the steam generating tank (1), the temperature sensor A (4), the pressure sensor A (5) and the liquid level sensor (11) are connected with a controller A (6), the controller A (6) is connected with a relay (7), and the relay (7) is connected with an electric heater (12).
3. The molecular internal combustion engine oil supply device according to claim 2, wherein the oil inlet system comprises a one-way valve B (10) which can only be opened into the steam generating tank (1), the one-way valve B (10) is connected with an oil inlet pipe (8), the oil inlet pipe (8) is connected with an oil return pipe (9), and the one-way valve B (10) is connected with a relay (7).
4. The molecular internal combustion engine oil supply device according to claim 1, characterized in that a check valve C (17) which can only be opened outwards is arranged on a steam outlet pipeline of the buffer tank (2), and the steam outlet pipeline is connected with a distributor (18).
5. The molecular internal combustion engine oil supply device according to claim 1, wherein the steam generating tank (1) and the buffer tank (2) are provided with safety valves (19).
6. The oil supply device for a molecular internal combustion engine according to claim 5, wherein the air outlet of the safety valve (19) is provided with a filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322128908.8U CN220769597U (en) | 2023-08-09 | 2023-08-09 | Molecular internal combustion engine oil supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322128908.8U CN220769597U (en) | 2023-08-09 | 2023-08-09 | Molecular internal combustion engine oil supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220769597U true CN220769597U (en) | 2024-04-12 |
Family
ID=90620998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322128908.8U Active CN220769597U (en) | 2023-08-09 | 2023-08-09 | Molecular internal combustion engine oil supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220769597U (en) |
-
2023
- 2023-08-09 CN CN202322128908.8U patent/CN220769597U/en active Active
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| GR01 | Patent grant |