CN209925127U - Fuel evaporation-promoting energy-saving device for internal combustion engine - Google Patents
Fuel evaporation-promoting energy-saving device for internal combustion engine Download PDFInfo
- Publication number
- CN209925127U CN209925127U CN201920368832.7U CN201920368832U CN209925127U CN 209925127 U CN209925127 U CN 209925127U CN 201920368832 U CN201920368832 U CN 201920368832U CN 209925127 U CN209925127 U CN 209925127U
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- China
- Prior art keywords
- air inlet
- exhaust valve
- cylinder
- inlet valve
- heating module
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- Expired - Fee Related
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- 239000000446 fuel Substances 0.000 title claims abstract description 30
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 20
- 238000010438 heat treatment Methods 0.000 claims abstract description 20
- 238000009834 vaporization Methods 0.000 claims abstract description 5
- 230000008016 vaporization Effects 0.000 claims abstract description 5
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 9
- 239000000295 fuel oil Substances 0.000 description 4
- 238000000889 atomisation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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- Fuel-Injection Apparatus (AREA)
Abstract
The utility model discloses an internal combustion engine fuel vaporization promotion energy-saving device, which comprises a cylinder cover, a cylinder, a fuel injector, a heating module, an air inlet valve, an exhaust valve, a piston, a connecting rod and a crankshaft, wherein the fuel injector is arranged on the cylinder cover in a penetrating way, and the lower end of the fuel injector extends into the cylinder; an air inlet valve and an air inlet valve are arranged on the left side of the oil sprayer, an exhaust valve and an exhaust valve are arranged on the right side of the oil sprayer, the air inlet valve and the exhaust valve penetrate through the cylinder cover, and the air inlet valve and the exhaust valve are fixedly arranged below the cylinder cover; the oil sprayer is fixedly provided with a heating module, and the heating module is positioned above the cylinder cover; a piston is arranged in the cylinder, the lower portion of the piston is connected with a connecting rod, and the connecting rod is connected with a crankshaft. The utility model discloses a set up heating module on the sprayer, improve the fuel temperature, reduce fuel viscosity and make its and air intensive mixing, the burning more fully realizes energy saving and emission reduction, simple structure, and the cost is lower, and the practicality is strong.
Description
Technical Field
The utility model belongs to the technical field of the internal-combustion engine technique and specifically relates to a combustion engine fuel promotes evaporation economizer.
Background
The internal combustion engine mixes liquid or gas fuel with air, and then directly inputs the mixture into a high-pressure combustion chamber in a cylinder to combust and explode to generate power. This is also a heat engine that converts thermal energy into mechanical energy. The internal combustion engine has the characteristics of small volume, small mass, convenient movement, high heat efficiency and good starting performance. However, the internal combustion engine generally uses petroleum fuel, consumes a large amount of primary energy, and discharges exhaust gas containing harmful gas components. The energy saving of the existing internal combustion engine is mainly improved to improve the atomization of fuel oil so as to form finer oil drops and spray oil for many times, so that the fuel oil is fully mixed into the air in a cylinder, and the purpose of improving the combustion effect is achieved. However, the viscosity, volatilization speed and fusion speed with air of fuel oil are greatly influenced by temperature, so that the engine is difficult to start and is incompletely combusted in cold days, black smoke is emitted, and carbon is deposited in a cylinder.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model provides an energy-saving device for promoting the vaporization of the fuel oil of an internal combustion engine.
The utility model provides a technical scheme that its technical problem adopted is: the fuel vaporization promotion energy-saving device of the internal combustion engine comprises an end cover, a cylinder, a fuel injector, a heating module, an air inlet valve, an exhaust valve, a piston, a connecting rod and a crank wheel, wherein the fuel injector is arranged on the end cover in a penetrating manner, and the lower end of the fuel injector extends into the cylinder; an air inlet valve and an air inlet valve are arranged on the left side of the oil sprayer, an exhaust valve and an exhaust valve are arranged on the right side of the oil sprayer, the air inlet valve and the exhaust valve penetrate through the end cover, and the air inlet valve and the exhaust valve are fixedly arranged below the end cover; the oil sprayer is fixedly provided with a heating module, and the heating module is positioned above the end cover; and a piston is arranged in the cylinder, the lower part of the piston is connected with a connecting rod, and the connecting rod is connected with a crank wheel.
In the internal combustion engine fuel vaporization-promoting energy-saving device, the heating module is a resistance heating element and is electrically connected with an external power supply.
The utility model has the advantages that the internal combustion engine fuel vaporization promotion energy-saving device is additionally provided with a built-in or coated electric heater on the fuel injector, the temperature of the fuel is improved, even the boiling point of the fuel is reached, the viscosity of the fuel sprayed into the combustion chamber is greatly reduced, the atomization and volatilization of the fuel are enhanced, and the gaseous state or partial gaseous state is directly reached; the problem of the engine cold start difficulty winter is solved, the temperature of the injected fuel is high, the process of heating and igniting the compressed air in the cylinder is shortened, the combustion is easier, the fuel and the air in the cylinder are more fully fused, the purposes of more fully combusting and realizing energy conservation and emission reduction are achieved. The utility model discloses simple structure, the cost is lower, convenient operation, the practicality is strong.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic view of the present invention.
In the figure, 1, an end cover, 2, a cylinder, 3, an oil injector, 4, a heating module, 5, an air inlet valve, 6, an air inlet valve, 7, an exhaust valve, 8, an exhaust valve, 9, a piston, 10, a connecting rod and 11, a crank wheel are arranged.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.
[ example 1 ]
The fuel vaporization-promoting energy-saving device for the internal combustion engine comprises an end cover 1, a cylinder 2, a fuel injector 3, a heating module 4, an air inlet valve 5, an air inlet valve 6, an exhaust valve 7, an exhaust valve 8, a piston 9, a connecting rod 10 and a crank wheel 11, wherein the fuel injector 3 is arranged on the end cover 1 in a penetrating manner, and the lower end of the fuel injector 3 extends into the cylinder 2; an air inlet valve 5 and an air inlet valve 6 are arranged on the left side of the oil sprayer 3, an exhaust valve 7 and an exhaust valve 8 are arranged on the right side of the oil sprayer 3, the air inlet valve 5 and the exhaust valve 7 penetrate through the end cover 1, and the air inlet valve 6 and the exhaust valve 8 are fixedly arranged below the end cover 1; a heating module 4 is fixedly arranged on the oil injector 3, and the heating module 4 is positioned above the end cover 1; a piston 9 is arranged in the cylinder 2, the lower part of the piston 9 is connected with a connecting rod 10, and the connecting rod 10 is connected with a curved wheel 11.
Further, the heating module 4 is a resistance heating element and is electrically connected to an external power supply.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.
Claims (2)
1. The utility model provides a short vaporization economizer of internal-combustion engine fuel, includes end cover (1), cylinder (2), sprayer (3), heating module (4), admission valve (5), intake valve (6), discharge valve (7), exhaust valve (8), piston (9), connecting rod (10), curved wheel (11), its characterized in that: the oil sprayer (3) penetrates through the end cover (1), and the lower end of the oil sprayer (3) extends into the cylinder (2); an air inlet valve (5) and an air inlet valve (6) are arranged on the left side of the oil sprayer (3), an exhaust valve (7) and an exhaust valve (8) are arranged on the right side of the oil sprayer (3), the air inlet valve (5) and the exhaust valve (7) penetrate through the end cover (1) to be arranged, and the air inlet valve (6) and the exhaust valve (8) are fixedly arranged below the end cover (1); a heating module (4) is fixedly arranged on the oil sprayer (3), and the heating module (4) is positioned above the end cover (1); a piston (9) is arranged in the cylinder (2), the lower portion of the piston (9) is connected with a connecting rod (10), and the connecting rod (10) is connected with a crank wheel (11).
2. The fuel vaporization-promoting energy-saving device for the internal combustion engine as defined in claim 1, wherein the heating module (4) is electrically heated and electrically connected with an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920368832.7U CN209925127U (en) | 2019-03-22 | 2019-03-22 | Fuel evaporation-promoting energy-saving device for internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920368832.7U CN209925127U (en) | 2019-03-22 | 2019-03-22 | Fuel evaporation-promoting energy-saving device for internal combustion engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209925127U true CN209925127U (en) | 2020-01-10 |
Family
ID=69070923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920368832.7U Expired - Fee Related CN209925127U (en) | 2019-03-22 | 2019-03-22 | Fuel evaporation-promoting energy-saving device for internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209925127U (en) |
-
2019
- 2019-03-22 CN CN201920368832.7U patent/CN209925127U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200110 |