CN102828820A - Engine - Google Patents
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- Publication number
- CN102828820A CN102828820A CN2012103374252A CN201210337425A CN102828820A CN 102828820 A CN102828820 A CN 102828820A CN 2012103374252 A CN2012103374252 A CN 2012103374252A CN 201210337425 A CN201210337425 A CN 201210337425A CN 102828820 A CN102828820 A CN 102828820A
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- CN
- China
- Prior art keywords
- cylinder body
- chambers
- rotation blade
- motor
- firing chamber
- 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.)
- Pending
Links
- 239000000446 fuel Substances 0.000 claims abstract description 23
- 238000002347 injection Methods 0.000 claims abstract description 18
- 239000007924 injection Substances 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 5
- 238000010304 firing Methods 0.000 claims description 52
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000002485 combustion reaction Methods 0.000 abstract description 9
- 239000007789 gas Substances 0.000 description 9
- 239000002737 fuel gas Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses an engine comprising a cylinder body and a multistage compressor and further comprising at least three rotating blades coaxial with the multistage compressor; and the rotating blades are respectively sealed together with a side wall and a base plate of the cylinder body and used for separating the cylinder body into three chambers, wherein at least one of the chambers is an exhaust chamber, the base plate of the cylinder body corresponding to the exhaust chamber comprises a hollow structure which is used for exhausting, and the rest chambers are combustion chambers which are provided with corresponding oil injection devices and ignition devices. Due to the fact that the engine can be provided with the plurality of rotating blades, namely a plurality of combustion chambers can be provided, the working number of the combustion chambers is determined based on a required power in a practical work, so that the demands of different powers are met. In addition, the engine is simple in structure, light in weight, small in size, excellent in sealing property, capable of using both liquid fuel and gas fuel, high in efficiency and capable of saving energy sources.
Description
Technical field
The present invention relates to a kind of motor, particularly relate to a kind of rotary-vane engine.
Background technique
The engine fuel that is widely used at present on automobile, generator, steamer, the aircraft is piston engine, gas turbine engine.Traditional piston engine complex structure efficient is low, and the big torque of gas turbine engine thrust is little, can't directly be applied in fields such as low-speed operations device and automobile.
On the basis of engine art mature technology, the present invention has designed a kind of new work engine, i.e. rotary-vane engine, and this motor has characteristics such as simple in structure, in light weight, that volume is little; The fuel range that this rotary-vane engine adapts to is wide, both can use liquid fuel, also can using gases fuel.
Summary of the invention
The purpose of this invention is to provide a kind of motor, this motor simple in structure, in light weight, volume is little, can adapt to the different capacity requirement.
For solving the problems of the technologies described above, the present invention provides a kind of motor, comprises cylinder body and multistage compressor; Also comprise rotation blade with the coaxial setting of said multistage compressor; Said rotation blade is at least three, said rotation blade respectively with the sidewall of said cylinder body, base plate sealing, and said cylinder body is divided into three chambers; Wherein at least one said chamber is an exhaust chamber; The base plate of the said cylinder body that it is corresponding has the Pierced structure that is used for exhaust, and all the other said chambers are the firing chamber, and are provided with corresponding fueling injection equipment and ignition mechanism.
Preferably, said rotation blade is eight, and said cylinder body is divided into eight chambers, and wherein at least one said chamber is an exhaust chamber, and all the other said chambers are the firing chamber.
Preferably; Said rotation blade is equipped with groove with the sidewall of said cylinder body, side, the base that base plate contacts; Plug-in mounting diaphragm seal in the said groove; And the bottom of said groove is provided with spring, said diaphragm seal through said spring compression on the sidewall of said cylinder body, base plate, so that realize the sealing of said rotation blade and said cylinder body.
Preferably, the blade face of said rotation blade is a curved surface.
Preferably, the blade face of said rotation blade is the plane.
Preferably, the fuel in the said fueling injection equipment is liquid fuel or gaseous fuel.
Preferably, said multistage compressor is axial-flow compressor or centrifugal-flow compressor.
Above-mentioned background is technological relatively; Motor provided by the present invention comprises cylinder body and multistage compressor, comprises also and the rotation blade of the coaxial setting of said multistage compressor that said rotation blade is at least three; Said rotation blade respectively with the sidewall of said cylinder body, base plate sealing; And said cylinder body is divided into three chambers, and wherein at least one said chamber is an exhaust chamber, the base plate of the said cylinder body that it is corresponding has the Pierced structure that is used for exhaust; All the other said chambers are the firing chamber, and are provided with corresponding fueling injection equipment and ignition mechanism.Air gets into the firing chamber by multistage compressor compression back; Fully mix with the fuel of fueling injection equipment ejection,, promote the rotation blade rotation through the ignition device after-combustion; Because rotation blade and multistage compressor are coaxial; So also drive the multistage compressor rotation simultaneously, when rotation blade drive firing chamber rotated to exhaust chamber, high-temperature high-pressure fuel gas was discharged through the hollow out position of motor base plate.Because this motor can be provided with a plurality of rotation blades, promptly a plurality of firing chambers can be set, can be in real work according to the work number of power demand size decision firing chamber, so can adapt to the demand of different capacity.In addition, this motor simple in structure, in light weight, volume is little.
Description of drawings
Fig. 1 is the generalized section of motor provided by the present invention;
Fig. 2 is that motor A-A shown in Fig. 1 is to a kind of structural representation of embodiment;
Fig. 3 is that motor A-A shown in Fig. 1 is to the structural representation of another kind of embodiment.
Embodiment
Core of the present invention provides a kind of motor, this motor simple in structure, in light weight, volume is little, can adapt to the different capacity requirement.
In order to make those skilled in the art person understand the present invention program better, the present invention is done further detailed description below in conjunction with accompanying drawing and embodiment.
Please refer to Fig. 1 and Fig. 2; Fig. 1 is the generalized section of motor provided by the present invention; Fig. 2 is that motor A-A shown in Fig. 1 is to a kind of structural representation of embodiment.
In a kind of embodiment, motor provided by the present invention comprises cylinder body 1, multistage compressor 2 and rotation blade 3; Multistage compressor 2 and rotation blade 3 coaxial settings.
The number of rotation blade 3 is three, and the side of rotation blade 3, base are tightly connected with sidewall, the base plate of cylinder body 1 respectively; Three rotation blades 3 are divided into three chambers with cylinder body; The cylinder body 1 base plate place hollow out that one of them chamber is corresponding can hollow out be mesh shape or other shape, forms relief opening 11; All the other two chambers are the firing chamber, and the firing chamber is provided with corresponding fueling injection equipment 4 and ignition mechanism 5.
Wherein, The sealing means of rotation blade 3 and cylinder body 1 can have multiple; Wherein a kind of concrete mode is: side and place, base at rotation blade 3 are provided with groove respectively, be fitted with diaphragm seal in the said groove, and said bottom portion of groove are provided with spring; Said spring makes side seals sheet and base diaphragm seal compress the sidewall and the base plate of cylinder body 1 respectively, thereby realizes good sealing.The sidewall of rotation blade 3 and cylinder body 1, the sealing between the base plate also can be with reference to the sealing techniquies in the existing rotary-vane vaccum pump.
In addition, the blade face of rotation blade 3 can be curved surface, also can be the plane.
During work, air gets into multistage compressor 2, multistage compressor 2 with the blade of high speed rotating to the air pressurized air that does work; Improve the pressure of air, compressed air gets into the firing chamber, is example with firing chamber S10; Rotation blade 3 rotates under the drive of starting electrical machinery, and behind firing chamber S10 rotation predetermined angle, fueling injection equipment 4 ejection fuel fully mix with the interior high-pressure air of firing chamber S10; Through ignition mechanism 5 igniting after-combustions; High temperature and high pressure gas rotary driving blade 3 rotations that burning produces, the rotation blade 3 of high speed rotating produces mechanical energy, and drives the multistage compressor 2 and the work of other fixture of setting coaxial with it; When rotation blade 3 drive firing chamber S10 rotated to relief opening 11, the high-temperature fuel gas in the S10 of firing chamber was discharged from relief opening 11.
Wherein, fueling injection equipment 4 can be arranged on the diverse location of firing chamber as required with ignition mechanism 5, as long as can guarantee full combustion of fuel, above-mentioned predetermined angle is corresponding with the position of fueling injection equipment 4 and ignition mechanism 5.
In addition, it is pointed out that also when concrete work, can oil spout carry out simultaneously that can certainly first oil spout light a fire, the interval of injection time and firing time can be set according to reality is required particularly again with igniting.
In order to control the size of engine output, a plurality of rotation blades 3 can be set cylinder body 1 is divided into a plurality of firing chambers, thereby come to confirm the work number of firing chamber according to the actual requirements.
Please refer to Fig. 3, Fig. 3 is that motor A-A shown in Fig. 1 is to the structural representation of another kind of embodiment.
In another kind of embodiment, the number of rotation blade 3 is made as eight, and cylinder body 1 is divided into seven firing chambers and an exhaust chamber, and the cylinder body 1 base plate place hollow out that exhaust chamber is corresponding forms relief opening 11; When concrete work, can come to confirm the work number of firing chamber as required.
When having only a firing chamber to work, be example with firing chamber S1, under the drive of starting electrical machinery; Firing chamber S1 accomplishes air-breathing through position L1, position L2 and position L3 place, when firing chamber S1 rotates to L4 place, position, and fueling injection equipment 4 ejection fuel; Mix with the high-pressure air in the S1 of firing chamber, after ignition mechanism 5 igniting, the high temperature and high pressure gas that the combination gas burning in the S1 of firing chamber produces promotes rotation blade 3 high speed rotating; The rotation blade 3 of high speed rotating produces mechanical energy; Drive multistage compressor 2 work of setting coaxial with it, when firing chamber S1 rotates through position L5, position L6, position L7, the full combustion of fuel in it; During the L8 of in-position, the high-temperature fuel gas in the firing chamber S 1 is discharged from relief opening 11.When firing chamber S1 rotated to L8 place, position, the high speed and high pressure cool air that multistage compressor 2 flows out was also discharged from relief opening 11 simultaneously, and the both sides rotation blade 3 of forming firing chamber S1 is cooled off, and avoids causing because of high-temperature fuel gas the damage of rotation blade 3.
When work simultaneously in two firing chambers; With firing chamber S1 and firing chamber S2 is example, and under the drive of starting electrical machinery, L1, position L2 and position L3 place accomplish air-breathing firing chamber S1 in the position; L2 and position L3 place accomplish air-breathing firing chamber S2 in the position; When firing chamber S2 rotated to L4 place, position, fueling injection equipment 4 ejection fuel mixed with the interior high-pressure air of firing chamber S2, through ignition mechanism 5 igniting after-combustions actings; Then firing chamber S1 also rotates to L4 place, position; The commencement of fuel injection ignition-powering; Combination gas burning in firing chamber S1 and the firing chamber S2 produces high temperature and high pressure gas and promotes rotation blade 3 high speed rotating; Thereby drive the work of multistage compressor 2 and other fixtures, when firing chamber S2 with firing chamber S1 during successively through position L5, position L6, L7 in-position, position L8, high-temperature fuel gas is from relief opening 11 discharges.With in the foregoing description only the work of firing chamber compare, among this embodiment work simultaneously in two firing chambers, the output power of motor is bigger.
In addition, similar described in the cooling of rotation blade 3 and the foregoing description in the engine operation, repeat no more.
By that analogy, when three or three worked with upper combustion chamber simultaneously, its working procedure and above-mentioned similar need correspondingly change the position of fueling injection equipment 4 and ignition mechanism 5.
Here need to prove; When work simultaneously in the work of an above-mentioned firing chamber and two firing chambers, the set positions of its fueling injection equipment 4 and ignition mechanism 5 is the L4 place in the position, certainly; According to actual needs, also can fueling injection equipment 4 and ignition mechanism 5 be arranged on other positions.
Here need to prove that in the foregoing description, only the L8 place is provided with relief opening in the position, can certainly in a plurality of positions a plurality of relief openings be set as required, promptly form a plurality of exhaust chambers and a plurality of firing chamber.
Certainly; The number of rotation blade is not limited to three described in the foregoing description or eight; When specific operation, can a plurality of rotation blades be set according to reality is required, no matter what rotation blades are set cylinder body is separated; Similar described in its working procedure and the foregoing description, repeat no more.
Here also need to prove; Because the sealing of rotation blade and cylinder side wall, base plate is good; Motor provided by the invention can be suitable for pluralities of fuel, both can use liquid fuels such as gasoline, diesel oil, also can use gaseous fuels such as rock gas, hydrogen, methane.
Motor provided by the present invention is divided into a plurality of firing chambers through rotation blade with engine cylinder-body; When work, confirm the work number of firing chamber as required; To adapt to the demand of different capacity; And motor provided by the present invention its fuel when work can fully burn, and energy-conserving and environment-protective can be widely used in fields such as automobile, steamer, tank, helicopter.
More than motor provided by the present invention has been carried out detailed introduction.Used concrete example among this paper principle of the present invention and mode of execution are set forth, above embodiment's explanation just is used for helping to understand method of the present invention and core concept thereof.Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention, can also carry out some improvement and modification to the present invention, these improvement and modification also fall in the protection domain of claim of the present invention.
Claims (7)
1. a motor comprises cylinder body and multistage compressor, it is characterized in that; Also comprise rotation blade with the coaxial setting of said multistage compressor; Said rotation blade is at least three, said rotation blade respectively with the sidewall of said cylinder body, base plate sealing, and said cylinder body is divided into three chambers; Wherein at least one said chamber is an exhaust chamber; The base plate of the said cylinder body that it is corresponding has the Pierced structure that is used for exhaust, and all the other said chambers are the firing chamber, and are provided with corresponding fueling injection equipment and ignition mechanism.
2. motor as claimed in claim 1 is characterized in that, said rotation blade is eight, and said cylinder body is divided into eight chambers, and wherein at least one said chamber is an exhaust chamber, and all the other said chambers are the firing chamber.
3. according to claim 1 or claim 2 motor; It is characterized in that; Said rotation blade is equipped with groove with the sidewall of said cylinder body, side, the base that base plate contacts, plug-in mounting diaphragm seal in the said groove, and the bottom of said groove is provided with spring; Said diaphragm seal through said spring compression on the sidewall of said cylinder body, base plate, so that realize the sealing of said rotation blade and said cylinder body.
4. according to claim 1 or claim 2 motor is characterized in that the blade face of said rotation blade is a curved surface.
5. according to claim 1 or claim 2 motor is characterized in that the blade face of said rotation blade is the plane.
6. according to claim 1 or claim 2 motor is characterized in that, the fuel in the said fueling injection equipment is liquid fuel or gaseous fuel.
7. according to claim 1 or claim 2 motor is characterized in that said multistage compressor is axial-flow compressor or centrifugal-flow compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103374252A CN102828820A (en) | 2012-09-12 | 2012-09-12 | Engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103374252A CN102828820A (en) | 2012-09-12 | 2012-09-12 | Engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102828820A true CN102828820A (en) | 2012-12-19 |
Family
ID=47332097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103374252A Pending CN102828820A (en) | 2012-09-12 | 2012-09-12 | Engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102828820A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107061048A (en) * | 2017-03-10 | 2017-08-18 | 王明忠 | The double centrifugation plate external-combustion engine series of twin-tub |
-
2012
- 2012-09-12 CN CN2012103374252A patent/CN102828820A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107061048A (en) * | 2017-03-10 | 2017-08-18 | 王明忠 | The double centrifugation plate external-combustion engine series of twin-tub |
| CN107061048B (en) * | 2017-03-10 | 2018-06-01 | 王明忠 | The double centrifugation plate external-combustion engine series of twin-tub |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121219 |