CN202381213U - Air filter used in oxygenation and oil conservation of engine - Google Patents
Air filter used in oxygenation and oil conservation of engine Download PDFInfo
- Publication number
- CN202381213U CN202381213U CN2011204399826U CN201120439982U CN202381213U CN 202381213 U CN202381213 U CN 202381213U CN 2011204399826 U CN2011204399826 U CN 2011204399826U CN 201120439982 U CN201120439982 U CN 201120439982U CN 202381213 U CN202381213 U CN 202381213U
- Authority
- CN
- China
- Prior art keywords
- air
- engine
- oxygen
- air filter
- strainer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an air filter used in oxygenation and oil conservation of an engine and belongs to the technical field of energy conservation and environment friendliness. The utility model aims to solve the technical problems that an auxiliary air filter and an electromagnetic valve are arranged on an intake manifold, and are used for starting the engine; and a main air filter of the engine is made by arranging an oxygen-rich film on an inner metal supporting net of the conventional air filter, and the concentration of oxygen which enters cylinders is increased to 30 percent. The air filter is characterized in that the main air filter utilizes the negative pressure effect produced by the downward movement of a piston of the engine to make the air penetrate the oxygen-rich film to generate oxygen-rich air so as to realize the oxygen-rich combustion of combustible gas, be used for the work of the engine, increase the heat utilization rate, raise the temperature of flames, improve the combustion speed of the combustible gas, reduce the temperature of an ignition point, improve the power of the engine, fulfill the aim of energy conservation and reduce the air displacement, so that the discharge of harmful gas is reduced, and the aim of environment friendliness is fulfilled. The air filter is applicable to the oxygenation, oil conservation, emission reduction and environment friendliness of all gasoline and diesel engines.
Description
Technical field
The utility model relates to a kind of engine oxygenation fuel-economizing air-strainer; Especially can make the inflammable gas in the engine cylinder realize oxygen-enriched combusting; Thereby save fuel oil and improve engine power, the discharging of carbon monoxide and nitrogen oxide in the minimizing tail gas, it belongs to the energy-conserving and environment-protective technical field.
Background technique
The enginer supercharging device of known extensive employing at present adopts turbosupercharger more, and it is to utilize the energy source of being used as power of exhaust ejection to be sprayed onto on the turbine blade; The rotation of driving turbine shaft; Thereby pumped air in cylinder produces pressurized effect through air accelerated motion, and supercharging is actually to have increased and gets into the air total amount in the cylinder; Its objective is that the inflammable gas that makes in the cylinder fully burns, and improves the power of motor.There is following shortcoming in the turbosupercharger that extensively adopts now: the one, there is not supercharging in the turbosupercharger of low-speed region, and there is the turbo-lag problem; The 2nd, automobile acceleration and deceleration in the running process of urban district change very frequent, and the aperture of most of time throttle is little, and the speed of exhaust this moment is very low, and the turbosupercharging automobile is difficult to the performance pressurization in the urban district; The 3rd, for utilizing exhaust energy, generally turbosupercharger is arranged in the outlet pipe, air inlet pipeline is arranged become complicated; The 4th, some turbosupercharging automobiles is put in the first place improving power, in cylinder, sprays a little gasoline for reducing intake temperature more, cools off air inlet with the gasification latent heat of gasoline, and the result makes the fuel increase.Compile in " motor car engine diagram " [day] GP enterprise studio, and Liu Ruonan translates, Jilin science tech publishing house, the ten thousand li mechanism's combined publications in Hong Kong, November nineteen ninety-five front page, P94, P95.
Summary of the invention
For overcoming existing turbocharger low speed zone turbo lag, in the running process of urban district, can't bring into play the pressurized machine effect and overcome its complex structure and the big deficiency of fuel consumption.The utility model provides an oxygen-fuel engine air filter, it is not only in the low-speed region of the engine cylinder combustion of the combustible gas, but no matter how the vehicle deceleration in urban areas do not affect the combustible engine cylinder gas combustion, fuel economy as the engine aerobics preclude the use of oxygen-enriched air filter membrane polymer materials, combustible gases inside the engine cylinder to achieve the oxyfuel combustion, it is a simple knot Ju, save fuel, improve engine output power, to reduce emissions of carbon monoxide and nitrogen oxides.
The utility model provides a kind of engine oxygenation fuel-economizing air-strainer; It is characterized in that: metallic support installs the oxygen permeable membrane macromolecular material on the net additional in existing air-strainer; Realize assembling with O-ring seal with the sealing of air cleaner casing assembly; Process " filter core ", produce the material of oxygen-enriched air as air-strainer, as shown in Figure 1: it is made up of air cleaner casing assembly 1, suction port 2, air outlet 3, air-strainer paper filter element 4, oxygen permeable membrane 5, wire netting 6 and O-ring seal etc.; It uses after engine start as motor primary air filter cleaner; On the available engine intake manifold, solenoid valve is installed, air-strainer is installed on the solenoid valve, use when it supplies engine start as secondary air-strainer.At first open solenoid valve before the engine start, make ambient air behind secondary air-strainer and solenoid valve, get into engine intake manifold, get into each cylinder and the mixed firing of EFI fuel oil burning again.Close solenoid valve after the engine start work, this moment, secondary air-strainer quit work,
Under the action of negative pressure that the descending inertia of engine piston produces; Behind the oxygen permeable membrane of air penetration primary air filter cleaner; Airborne oxygen concentration brings up to 30% by 21%, and the oxygen-enriched air that get in the cylinder this moment mixes with the EFI fuel oil, when piston stroking upward compressing inflammable mixture gas during to top dead center; Inflammable gas is realized oxygen-enriched combusting in the plug ignition, cylinder.Produce negative pressure in the continuous linear reciprocating motion cylinder of piston, make ambient air constantly penetrate oxygen permeable membrane, produce oxygen-enriched air continuously and supply gas fuel burning in the cylinder, realize the oxygen-enriched combusting of engines combustible gas.
On the basis of existing air-strainer; It is online to be installed in the air-strainer metallic support to macromolecule oxygen permeable membrane material; Seal combination with O-ring seal realization oxygen permeable membrane and air cleaner casing assembly is installed, and the air that guarantees to get in the cylinder penetrates oxygen permeable membrane under descent of piston generation action of negative pressure, realize " filtration " oxygenation; Oxygen concentration reaches 30% in the interior air of entering cylinder, realizes the oxygen-enriched combusting of inflammable gas.The beneficial effect that engine oxygen-enriched combustion produces: the one, the oxygen-enriched combusting of motor has quickened the velocity of combustion of fuel oil, has improved the rotating speed of motor.The 2nd, the abundant burning of inflammable mixture has improved the flame temperature of burning mixture.The 3rd, increased heat utilization ratio, improved engine output.The 4th, reduced ignition temperature, help motor and work at low temperatures.The 5th, reduce air displacement, thereby reduced discharge of harmful gases.
Description of drawings
Below in conjunction with accompanying drawing and mode of execution the utility model is further specified.
Fig. 1, the section of structure of the utility model, the explanation of component label among the figure: 1 air cleaner casing assembly, 2 suction ports, 3 air outlets, 4 air-strainer paper filter elements, 5 oxygen permeable membranes, 6 wire nettings.
Fig. 2, the utility model opens solenoid valve, secondary air-strainer work schematic representation during engine start.The explanation of component label in the schematic representation: 1 primary air filter housing assembly, 2 suction ports, 3 air outlets, 4 paper filter elements, 5 oxygen permeable membranes, 6 wire nettings, 7 secondary air cleaner casing assemblies, 8 air, 9 secondary air-strainer suction ports, 10 solenoid valves, 11 engine intake manifolds.
Fig. 3, the utility model is closed solenoid valve, and motor is realized oxygen-enriched combusting primary air filter cleaner work schematic representation.The explanation of component label in the schematic representation: 1 primary air filter housing assembly, 2 suction ports, 3 air outlets, 4 paper filter elements, 5 oxygen permeable membranes, 6 wire nettings, 7 secondary air cleaner casing assemblies, 8 air, 9 secondary air-strainer suction ports, 10 solenoid valves, 11 engine intake manifolds, 12 30% oxygen-enriched air.
Embodiment
On the available engine intake manifold, solenoid valve is installed, air-strainer is installed on the solenoid valve, use when it supplies engine start as secondary air-strainer.As illustrate shown in Figure 2: with secondary air-strainer ato unit work; Opening solenoid valve 10, ambient air 8 earlier gets into each cylinder respectively and mixes with the EFI fuel oil behind secondary air-strainer suction port 9, air-strainer paper filter element 4, solenoid valve 10, engine intake manifold 11; (petrol engine) plug ignition when piston stroking upward to top dead center is accomplished compression stroke, ato unit; (DENG) piston stroking upward is during to top dead center, and the inflammable mixture compression autoignition promotes the piston drive crankshaft rotating that pumps, and accomplishes engine start work.
After the engine start, close solenoid valve, this moment, secondary air-strainer quit work, and realized the oxygen-enriched combusting of motor with the primary air filter cleaner.As illustrate shown in Figure 3: behind the engine start, the controlled clutch pedal, clutch and divided flywheel are left after; Close secondary air-strainer air inlet solenoid valve 10; Motor drives under the suction function that descent of piston produces at crankshaft operation inertia, air 8 through primary air filter cleaner suction port 2, air-strainer paper filter element 4, penetrate oxygen permeable membrane 5 after, produce oxygen concentration and reach 30% oxygen-enriched air 12; Through air-strainer air outlet 3, get into engine intake manifold 11, get into each cylinder again and mix with the EFI fuel oil; When piston stroking upward to top dead center is accomplished compression stroke, (petrol engine) plug ignition, the oxygen-enriched combusting of inflammable gas in the realization firing chamber; (DENG) piston stroking upward is during to top dead center, and the inflammable gas compression autoignition is realized oxygen-enriched combusting; Produce negative pressure in the continuous linear reciprocating motion cylinder of engine piston, get into the interior air 8 of primary air filter cleaner under action of negative pressure, penetrate oxygen permeable membrane continuously; Reach 30% oxygen-enriched air 12 thereby produce concentration continuously, supply engine operation to use, realize the continuous oxygen-enriched combusting of the indoor inflammable gas of engine combustion; Oxygen-enriched combusting has quickened the velocity of combustion of inflammable gas; Improved flame temperature, reduced ignition temperature and improved engine output, saved fuel oil and reached energy-conservation purpose; Oxygen-enriched combusting has reduced discharge of harmful gas in tail gas, realizes the environmental protection purpose.
The utility model oxygenation fuel-economizing air-strainer is applicable to the oxygen-enriched combusting of all gasoline, DENG inflammable gas.
Claims (1)
1. engine oxygenation fuel-economizing air-strainer; It is characterized in that: metallic support installs the oxygen permeable membrane macromolecular material on the net additional in existing air-strainer; Realize assembling with O-ring seal with the sealing of air cleaner casing assembly; Process " filter core ", produce the material of oxygen-enriched air as air-strainer, it is made up of air cleaner casing assembly, suction port, air outlet, air-strainer paper filter element, oxygen permeable membrane, wire netting and O-ring seal; It uses after engine start as motor primary air filter cleaner; On the available engine intake manifold, solenoid valve is installed, air-strainer is installed on the solenoid valve, use when it supplies engine start as secondary air-strainer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204399826U CN202381213U (en) | 2011-11-09 | 2011-11-09 | Air filter used in oxygenation and oil conservation of engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204399826U CN202381213U (en) | 2011-11-09 | 2011-11-09 | Air filter used in oxygenation and oil conservation of engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202381213U true CN202381213U (en) | 2012-08-15 |
Family
ID=46629724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204399826U Expired - Fee Related CN202381213U (en) | 2011-11-09 | 2011-11-09 | Air filter used in oxygenation and oil conservation of engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202381213U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110966125A (en) * | 2019-10-22 | 2020-04-07 | 四会市新亚商绿环保科技有限公司 | Air inlet filter screen, automobile energy-saving air grid and preparation method thereof |
-
2011
- 2011-11-09 CN CN2011204399826U patent/CN202381213U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110966125A (en) * | 2019-10-22 | 2020-04-07 | 四会市新亚商绿环保科技有限公司 | Air inlet filter screen, automobile energy-saving air grid and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100363608C (en) | Device and method for quick gas supply when diesel engine accelerating | |
| CN110552781B (en) | Control method of throttle-free air intake pressurization direct-injection hydrogen rotor machine | |
| CN105888832A (en) | Miller cycle diesel oil-natural gas dual fuel engine and control method thereof | |
| CN100410519C (en) | IC engine with oxygen jet in cylinder and oxygen-enriched combustion control | |
| CN111305977A (en) | Hydrogen natural gas full-proportion variable dual-fuel engine | |
| CN102155290B (en) | Auxiliary combustion-engine type pressurization system for restoring plateau power of internal-combustion engine | |
| WO2018004386A1 (en) | Device for controlling internal combustion engine | |
| CN202381213U (en) | Air filter used in oxygenation and oil conservation of engine | |
| CN202001100U (en) | Structure capable of improving engine power and reducing exhaust emission | |
| CN201326482Y (en) | Air inlet and oxygen increasing device of engine | |
| CN202690208U (en) | Device capable of improving engine power and reducing exhaust gas emission | |
| CN202001101U (en) | Multistage combustion engine supercharging device | |
| CN105179116A (en) | Cooling device with external circulation system | |
| CN202100325U (en) | Auxiliary supercharging system of internal combustion engine | |
| CN202756124U (en) | Up-and-down moving device of moving body | |
| CN202832807U (en) | Return circuit feedback type machine regulating system | |
| CN2617937Y (en) | Engine cylinder head of motorcycle with assistant exhaust | |
| CN202250361U (en) | Injection inertial supercharging device of internal combustion engine | |
| CN205936844U (en) | Miller cycle diesel oil natural gas dual -fuel engine | |
| CN105179073A (en) | Exhaust gas introduction type cooling system | |
| CN204961071U (en) | Tensile rotary mechanism of mechanical type | |
| CN1278033C (en) | Turbine pressurized piston type hydrogen fuel engine | |
| CN103573396A (en) | Turbine front-and-back pressure difference control type low-pressure circulating system | |
| CN202732125U (en) | Device with two serial low-pressure stage air passages | |
| CN201714512U (en) | Pure oxygen engine device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120815 Termination date: 20161109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |