CN103362689A - Energy-saving and environmental-protection gasoline engine - Google Patents
Energy-saving and environmental-protection gasoline engine Download PDFInfo
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- CN103362689A CN103362689A CN2013102771358A CN201310277135A CN103362689A CN 103362689 A CN103362689 A CN 103362689A CN 2013102771358 A CN2013102771358 A CN 2013102771358A CN 201310277135 A CN201310277135 A CN 201310277135A CN 103362689 A CN103362689 A CN 103362689A
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- carburetor
- energy
- main jet
- ignition device
- flywheel
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- 229910000831 Steel Inorganic materials 0.000 claims description 15
- 239000010959 steel Substances 0.000 claims description 15
- 239000004020 conductor Substances 0.000 claims description 3
- 230000001050 lubricating effect Effects 0.000 claims description 3
- 239000000446 fuel Substances 0.000 abstract description 16
- 230000009467 reduction Effects 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000005507 spraying Methods 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 9
- 239000003921 oil Substances 0.000 description 8
- 238000007599 discharging Methods 0.000 description 3
- 239000000295 fuel oil Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 238000009432 framing Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 101100227765 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) FSH2 gene Proteins 0.000 description 1
- 101100227766 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) FSH3 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
The invention discloses an energy-saving and environmental-protection gasoline engine, which includes a carburetor and a flywheel igniter, wherein the carburetor and the flywheel igniter are connected through an output lead; the carburetor includes a carburetor body, a choke valve and a throttle valve assembly, wherein a ball float valve assembly is arranged under the choke valve; an oil cup and a carburetor floater assembly are arranged under the throttle valve assembly; the gasoline engine further includes a gasoline inlet system, which includes a main spraying pipe and a main jet; the inner diameter of the main jet of the carburetor is 0.45-0.65 mm. Under the premise of equal power load, the gasoline engine provided by the invention completely combusts fuel through changing the inner diameter of the main jet and reducing the gasoline consumption in unit time, thereby not only avoiding energy waste and realizing emission reduction, reaches the emission index of European emission in EC, and reaches the rate of fuel saving being 7.0% above.
Description
Technical field
The invention belongs to technical field of internal combustion engines, be specifically related to a kind of energy-saving environmental-protection petrol machine.
Background technique
Existing general gasoline engines, gasoline combustion is abundant not, causes the gasoline rate of fuel consumption too high for a moment, second can cause the CO that discharges, CH, NO
XHigher Deng discharge value.Country more and more payes attention to environmental protection; especially exhaust emissions has also been done new emission standard requirement; emission standard GB26133-2010 for our internal-combustion engine industry also issues on December 30th, 2010; on March 1st, 2011 implemented; the emission standard of general gasoline engines came into effect the emission limit requirement of phase I in 2011, came into effect the requirement of second stage emission limit in 2013.The new emission request of carrying out in 2013 is close to the emission limit requirement of European and American developed countries.
Adopt the magnetized fuel economizer of high-efficiency environment friendly, make the fuel oil fuel magnetizing device of flowing through, under magnetized effect, improve the dispersing characteristic of elaioleucite, improve its atomizing level, it is fully burnt, utilize magnetizing carburettor to give full play to magnetic energy and magnetization, catalysis, the compound adding function of fine, realize that the unconventional physical property of fuel oil changes, make treated fuel oil more abundant in the engine combustion Indoor Combustion, improve combustion efficiency and the thermal efficiency thereby reach, because petrol molecule is decomposed, gasoline has had variation in essence, and conventional gasoline engine ignition angle is not easy normal startup; And behind the employing magnetized fuel economizer, energy-saving effect is not obvious.
Summary of the invention
The purpose of this invention is to provide a kind of gasoline combustion that can make abundant, fuel consumption reduction, the CO of discharge, CH+NO
XThe energy-saving environmental-protection petrol machine that compound reduces satisfying under the constant power load, by changing the internal diameter of main jet, is controlled at oil consumption minimum, thereby makes fuel combustion more abundant, and behind the fuel consumption reduction, discharging also reduces accordingly.
In order to reach above-mentioned technique effect, the present invention takes following technological scheme:
A kind of energy-saving environmental-protection petrol machine, comprise Carburetor and flywheel ignition device, described carburetion adopts output conductor to be connected with the flywheel ignition device, described Carburetor comprises carburetor main body, chock plate, air throttle component, the below of chock plate is provided with the float-controlled valve assembly, the below of air throttle component is provided with lubricating cup and carburettor float assembly, also comprise oil feeding system, described oil feeding system comprises main jet pipe and main jet, and the internal diameter that it is characterized in that the main jet of described Carburetor is 0.45～0.65mm; As the preferred embodiments of the present invention, the internal diameter of main jet is 0.50～0.60mm.When the main jet internal diameter was 0.65mm～0.70mm, although can carry the load of Same Efficieney, fuel saving ratio and emission reduction effect were not obvious; When the main jet internal diameter less than 0.45mm because the fuel delivery in the unit time reduces, petrol engine can occur and can't normally start, and petrol engine can't be loaded at Same Efficieney.Therefore the main jet of Carburetor is that 0.45～0.65mm can satisfy the load that carries Same Efficieney, reduces fuel delivery by dwindling main jet, has reached the purpose that reduces oil consumption, reduces discharging.
Further technological scheme is: the periphery of described flywheel ignition device is magnet steel, the center of flywheel ignition device is provided with keyway, the angle of the keyway of described flywheel ignition device and the vertical medial axis of magnet steel is 15～19 °, and the angle of keyway and the vertical medial axis of magnet steel can guarantee that flywheel ignition device degrees of ignition advance is controlled at 15～19 °.Because the main jet of petrol engine dwindles, fuel delivery reduces, cause petrol engine when 25 ° of flywheel ignition device degrees of ignition advance, to be not easy normal startup, therefore need to change flywheel ignition device degrees of ignition advance, when flywheel ignition device degrees of ignition advance is adjusted into 15～19 °, therefore the angle of adjusting keyway and the vertical medial axis of magnet steel is 15～19 °, and this moment, the oil-saving effect of petrol engine was obvious.
According to one embodiment of present invention, the internal diameter of the main jet of described Carburetor is 0.50mm.
According to one embodiment of present invention, the internal diameter of the main jet of described Carburetor is 0.60mm.
According to one embodiment of present invention, the angle of the keyway of described flywheel ignition device and the vertical medial axis of magnet steel is 15 °, to guarantee that flywheel ignition device degrees of ignition advance is as 15 °.
According to one embodiment of present invention, the angle of the keyway of described flywheel ignition device and the vertical medial axis of magnet steel is 16 °, to guarantee that flywheel ignition device degrees of ignition advance is as 16 °.
The present invention compared with prior art has following beneficial effect:
(1) petrol engine of the present invention is under the prerequisite of carrying the Same Efficieney load, by changing the internal diameter of main jet, reduce the oil consumption in the unit time, make fuel combustion more abundant, neither can cause the waste of the energy, can reach again the purpose of reduction of discharging, discharge value can reach the standard of European Light-duty Vehicle Abgasgesetz EC.
(2) angle of the vertical medial axis of the flywheel ignition device keyway of petrol engine and magnet steel is 15～19 °, guaranteed that flywheel ignition device degrees of ignition advance is 15～19 °, not only can solve in the little situation of oil mass the problem that petrol engine is not easy to start; Petrol engine can reach the effect of fuel-economizing after flywheel ignition device degrees of ignition advance changed simultaneously.
(3) petrol engine of the present invention provides good transformation opportunity for the manufacturing of petrol engine energy-saving and emission-reduction, and improved petrol engine can reach country in 2013 to the second stage emission request, discharge value even can reach Europe row EC standard; Fuel saving ratio can reach more than 7.0%.
Description of drawings
Fig. 1 is the structural framing figure of petrol engine;
Fig. 2 is the structural representation of the Carburetor of petrol engine;
Fig. 3 is the structural representation of flywheel ignition device of the present invention.
Embodiment
The invention will be further elaborated and explanation below in conjunction with drawings and Examples of the present invention.
Embodiment:
Fig. 1 shows the structural framing figure of petrol engine of the present invention, and a kind of energy-saving environmental-protection petrol machine comprises Carburetor 101 and flywheel ignition device 103, and described Carburetor 101 adopts output conductor 102 to be connected with flywheel ignition device 103.Fig. 2 shows the structural representation of Carburetor of the present invention, as can be seen from the figure Carburetor comprises carburetor main body 201, chock plate 202, air throttle component 203, the below of chock plate 202 is provided with float-controlled valve assembly 204, the below of air throttle component 203 is provided with lubricating cup 207 and carburettor float assembly 208, also comprise oil feeding system, described oil feeding system comprises main jet pipe 205 and main jet 206, embodiments of the invention are that the internal diameter to the main jet of Carburetor improves, the internal diameter of the main jet 206 of the Carburetor described in the specific embodiment is 0.45～0.65mm, more in the preferred embodiment, the internal diameter of main jet 206 is 0.50～0.60mm.The embodiment more specifically according to the present invention, the internal diameter of carbureter main jet 206 is 0.50mm or 0.60mm or 0.55mm.
Fig. 3 shows the structural representation of flywheel ignition device of the present invention, the periphery of flywheel ignition device is magnet steel 302, the center of flywheel ignition device is provided with keyway 301, embodiments of the invention are that the keyway 301 of flywheel ignition device and the angle of magnet steel 302 vertical medial axis are improved, so that flywheel ignition device degrees of ignition advance satisfies the igniting requirement; According to a particular embodiment of the invention, the keyway 301 of flywheel ignition device is 15～19 ° with the angle of magnet steel 302 vertical medial axis, has guaranteed that the flywheel ignition device degrees of ignition advance of petrol engine is 15～19 °.Flywheel ignition device degrees of ignition advance is adjusted into 15 °～19 ° by before 24.5 °～25.5 °, can solve because the main jet of petrol engine dwindles, fuel delivery reduces, and causes petrol engine to be not easy the normal problem that starts when 25 ° of flywheel ignition device degrees of ignition advance.The embodiment more specifically according to the present invention, flywheel ignition device degrees of ignition advance is 15 ° or 16 ° or 17 ° or 18 ° or 19 °.
According to embodiments of the invention, after the keyway of the carbureter main jet internal diameter of non-hand-held engine and flywheel ignition device and the vertical angle of magnet steel improved, the discharge value of petrol engine sees Table 1 and energy-conservationly see Table 2 than data, but the invention is not restricted to non-hand-held engine is improved.
Table 1: the emission limit contrast of petrol engine of the present invention and GB, U.S. EPA, Europe row EC
Remarks: 1, national emission limit second stage will be asked for an interview to the 6th page of GB26133-2010
2, FSH represents non-hand-held engine.
3, FSH2 represents empty long-pending (discharge capacity) V:66mL≤V of work＜100mL;
4, FSH3 represents empty long-pending (discharge capacity) V:100mL≤V of work＜225mL;
5, FSH4 represents empty long-pending (discharge capacity) V:V 〉=225mL of work
Table 2: petrol engine of the present invention and the front energy-saving effect contrast of improvement
Although invention has been described with reference to explanatory embodiment of the present invention here, above-described embodiment only is the better mode of execution of the present invention, embodiments of the present invention are not restricted to the described embodiments, should be appreciated that, those skilled in the art can design a lot of other modification and mode of executions, and these are revised and mode of execution will drop within the disclosed principle scope and spirit of the application.
Claims (7)
1. energy-saving environmental-protection petrol machine, comprise Carburetor (101) and flywheel ignition device (103), described Carburetor (101) adopts output conductor (102) to be connected with flywheel ignition device (103), described Carburetor comprises carburetor main body (201), chock plate (202), air throttle component (203), the below of chock plate (202) is provided with float-controlled valve assembly (204), the below of air throttle component (203) is provided with lubricating cup (207) and carburettor float assembly (208), also comprise oil feeding system, described oil feeding system comprises main jet pipe (205) and main jet (206), it is characterized in that the internal diameter of the main jet (206) of described Carburetor is 0.45～0.65mm.
2. energy-saving environmental-protection petrol machine according to claim 1, the internal diameter that it is characterized in that described main jet (206) is 0.50～0.60mm.
3. energy-saving environmental-protection petrol machine according to claim 1 and 2, the periphery that it is characterized in that described flywheel ignition device is magnet steel (302), the center of flywheel ignition device is provided with keyway (301), and described keyway (301) is 15 °～19 ° with the angle of the vertical medial axis of magnet steel (302).
4. energy-saving environmental-protection petrol machine according to claim 3 is characterized in that the internal diameter of the main jet (206) of described Carburetor is 0.50mm.
5. energy-saving environmental-protection petrol machine according to claim 3 is characterized in that the internal diameter of the main jet (206) of described Carburetor is 0.60mm.
6. energy-saving environmental-protection petrol machine according to claim 3 is characterized in that the keyway (301) of described flywheel ignition device and the angle of the vertical medial axis of magnet steel (302) are 15 °.
7. energy-saving environmental-protection petrol machine according to claim 3 is characterized in that the keyway (301) of described flywheel ignition device and the angle of the vertical medial axis of magnet steel (302) are 16 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102771358A CN103362689A (en) | 2013-07-03 | 2013-07-03 | Energy-saving and environmental-protection gasoline engine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102771358A CN103362689A (en) | 2013-07-03 | 2013-07-03 | Energy-saving and environmental-protection gasoline engine |
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| CN103362689A true CN103362689A (en) | 2013-10-23 |
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| CN2013102771358A Pending CN103362689A (en) | 2013-07-03 | 2013-07-03 | Energy-saving and environmental-protection gasoline engine |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2340920Y (en) * | 1998-06-03 | 1999-09-29 | 崔永忠 | Automotive carburettor |
| CN2769544Y (en) * | 2004-11-18 | 2006-04-05 | 陕西北方动力有限责任公司 | Fuel-saving environmental protection two-stroke gasoline engine |
| CN2818822Y (en) * | 2005-07-05 | 2006-09-20 | 康超集团广州摩托车制造有限公司 | Secondary-whole working condition economical burning system |
| CN101254404A (en) * | 2007-12-14 | 2008-09-03 | 陆阿平 | Tail gas processing method of gasoline electric generating set |
| CN201827004U (en) * | 2010-08-09 | 2011-05-11 | 重庆林杰机械有限公司 | General purpose petrol engine with included angle between flywheel timing keyway and trigger magnetic steel block |
| CN102116240A (en) * | 2011-04-01 | 2011-07-06 | 徐查庆 | Flywheel with triggering ignition of gasoline engine generator |
| US20120001113A1 (en) * | 2010-07-02 | 2012-01-05 | William Corey Dyess | Carburetor and methods therefor |
| CN202250542U (en) * | 2011-10-17 | 2012-05-30 | 孙仁华 | Nodular cast iron flywheel for general gasoline engine |
| CN102619666A (en) * | 2012-04-11 | 2012-08-01 | 江苏常发农业装备股份有限公司 | Method and device for adjusting ignition advance angles and equipment applying device |
| CN203335278U (en) * | 2013-07-03 | 2013-12-11 | 四川省丰之元机电制造有限公司 | Energy-saving and environment-friendly gasoline engine |
-
2013
- 2013-07-03 CN CN2013102771358A patent/CN103362689A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2340920Y (en) * | 1998-06-03 | 1999-09-29 | 崔永忠 | Automotive carburettor |
| CN2769544Y (en) * | 2004-11-18 | 2006-04-05 | 陕西北方动力有限责任公司 | Fuel-saving environmental protection two-stroke gasoline engine |
| CN2818822Y (en) * | 2005-07-05 | 2006-09-20 | 康超集团广州摩托车制造有限公司 | Secondary-whole working condition economical burning system |
| CN101254404A (en) * | 2007-12-14 | 2008-09-03 | 陆阿平 | Tail gas processing method of gasoline electric generating set |
| US20120001113A1 (en) * | 2010-07-02 | 2012-01-05 | William Corey Dyess | Carburetor and methods therefor |
| CN201827004U (en) * | 2010-08-09 | 2011-05-11 | 重庆林杰机械有限公司 | General purpose petrol engine with included angle between flywheel timing keyway and trigger magnetic steel block |
| CN102116240A (en) * | 2011-04-01 | 2011-07-06 | 徐查庆 | Flywheel with triggering ignition of gasoline engine generator |
| CN202250542U (en) * | 2011-10-17 | 2012-05-30 | 孙仁华 | Nodular cast iron flywheel for general gasoline engine |
| CN102619666A (en) * | 2012-04-11 | 2012-08-01 | 江苏常发农业装备股份有限公司 | Method and device for adjusting ignition advance angles and equipment applying device |
| CN203335278U (en) * | 2013-07-03 | 2013-12-11 | 四川省丰之元机电制造有限公司 | Energy-saving and environment-friendly gasoline engine |
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Application publication date: 20131023 |