CN205117463U - Polyoxy engine - Google Patents
Polyoxy engine Download PDFInfo
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- CN205117463U CN205117463U CN201520872413.9U CN201520872413U CN205117463U CN 205117463 U CN205117463 U CN 205117463U CN 201520872413 U CN201520872413 U CN 201520872413U CN 205117463 U CN205117463 U CN 205117463U
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- oxygen
- polyoxy
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- gas
- intake
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- 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
- Y02T10/40—Engine management systems
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- Exhaust-Gas Circulating Devices (AREA)
Abstract
The utility model relates to a polyoxy engine, including oxygen subassembly, tail gas circulation subassembly and cylinder components, the oxygen subassembly includes oxygen gas holder, oxygen intake pipe, tail gas circulation subassembly includes gas mixing ware, inlet manifold, exhaust manifold, tail gas attenuator, cooler, broken line type pipeline, filter, cylinder components includes air intake manifold, (air) intake valve, exhaust valve, exhaust manifold and cylinder, fuel sprayer, the inlet end of oxygen gas holder and gas mixing ware is connected respectively to the both ends mouth of pipe of oxygen intake pipe, the end of giving vent to anger of gas mixing ware is connected to inlet manifold's inlet end, tail gas attenuator and cooler has set gradually behind the exhaust manifold. The utility model has the advantages of simple structure, reasonable in design, fully solved the problem of automobile exhaust exhaust emission environment through pure oxygen and engine exhaust co -combustion technique, the thermal efficiency and power converting are rateed highly, energy -concerving and environment -protective simultaneously.
Description
Technical field
The utility model relates to heat energy and power technology field, particularly relates to a kind of polyoxy motor and using method thereof.
Background technique
In recent years, environmental problem more and more receives the concern of people.Research shows: the city of population more than 1,000,000, the oxynitrides of more than 40% in its air, the carbon monoxide of more than 80% and more than 70% hydrocarbon from vehicle exhaust.The discharge of motor mainly contains oxynitrides, carbon monoxide, hydrocarbon, sulfur dioxide etc., although countries in the world are all proposed stricter Abgasgesetz, also embodied in the measures such as the operation area of limiting emission vehicle not up to standard in China to alleviate serious municipal pollution.Researcher additionally uses a series of measure, as charge inter cooling technology, EGR technology (gas recirculation system), ternary catalyzing unit etc., although alleviate emission problem to a certain extent, the problem of environmental pollution still fundamentally can not be solved.Therefore study a kind for the treatment of device that fundamentally can solve vehicle exhaust environmental pollution and there is important Research Significance.
Model utility content
For above shortcomings in prior art, the purpose of this utility model is: provide a kind of polyoxy motor and using method thereof, this polyoxy motor has the problem that structure is simple, reasonable in design, fully solved motor vehicle exhaust emission befouling environment by pure oxygen and motor exhaust mixed combusting technology, also has the thermal efficiency and the advantage such as power conversion rate is high, energy-conserving and environment-protective simultaneously.
In order to achieve the above object, the utility model adopts following technological scheme to realize:
A kind of polyoxy motor, is characterized in that: described polyoxy motor comprises oxygen assembly, circulation of tail gas assembly and cylinder assembly; Described oxygen assembly comprises oxygen gas holder, oxygen intake pipe; Described circulation of tail gas assembly comprises gas mixer, intake manifold, exhaust manifold, tail gas damper, cooler, broken line type pipeline, filter; Described cylinder assembly comprises intake manifold, intake valve, exhaust valve, gas exhaust manifold and cylinder, oil nozzle; Described cylinder comprises connecting rod, piston and bent axle; Wherein, the two ends mouth of pipe of oxygen intake pipe connects the inlet end of oxygen gas holder and gas mixer respectively; The outlet side of gas mixer is connected to the inlet end of intake manifold; The two ends mouth of pipe of intake manifold connects outlet side and the intake valve of intake manifold respectively, and the two ends mouth of pipe of gas exhaust manifold connects exhaust manifold and exhaust valve respectively; Tail gas damper and cooler is disposed with after exhaust manifold; Cooler is connected with filter by broken line type pipeline; The bottom of described broken line type pipeline is also provided with drain valve; Filter is connected with the inlet end of intake manifold.
As the further optimization of technique scheme, the entrance point of described filter is also provided with air intake duct, and the outlet side of described tail gas damper is also provided with offgas duct; Also be provided with air shut-off valve between described air intake duct and filter, described offgas duct is also provided with tail gas control valve.
As the further optimization of technique scheme, the outlet side of described gas mixer is provided with the first oxygen sensor; Described filter also arranges exhaust pipe, described exhaust pipe is also provided with the second oxygen sensor.
As the further optimization of technique scheme, described oxygen intake pipe is also provided with oxygen control valve.
As the further optimization of technique scheme, the shape of described broken line type pipeline is any one in V-type, U-shaped, W type.
As the further optimization of technique scheme, described drain valve is positioned at the bottommost of v-shaped tube road or U-tube road or W type pipeline for being discharged into outside broken line type pipeline by the water droplet of condensation after supercooler.
As the further optimization of technique scheme, described polyoxy motor also comprises ECU control system, and described ECU control system is connected with described oxygen control valve, the first oxygen sensor and the second oxygen sensor, air shut-off valve, tail gas control valve data-signal.
As the further optimization of technique scheme, described polyoxy motor is diesel oil compression ignition engine or gasoline spark-ignition engine or natural gas engine.
Compared with existing process vehicle exhaust device, the utility model polyoxy motor tool is adopted to have the following advantages:
(1) the utility model have employed the polyoxy gas that pure oxygen mixes with recycled offgas, and the ratio of polyoxy can regulate, and therefore fuel can thoroughly burn, and has stopped the generation of oxynitrides and carbon monoxide completely.
(2) tail gas is lowered the temperature further by cooler after having entered into exhaust manifold, and the thermal efficiency that can improve fuel reaches 5%-10%.
(3) by ECU control system and recycled offgas flowmeter, the cooperatively interacting of oxygen flow meter, ECU control system can carry out the aeration ratio of pure oxygen and tail gas according to different operating mode, to export the torque value suited the requirements.
(4) polyoxy motor of the present utility model is applicable to the motor of all kinds and various fuel, and as taken diesel engine as the compression ignition engine of representative, take petrol engine as the spark-ignition engine etc. of representative, fuel comprises gasoline, diesel oil, rock gas etc.
Accompanying drawing explanation
Accompanying drawing 1 is the overall structure schematic diagram of the utility model polyoxy motor.
Embodiment
Structure below in conjunction with accompanying drawing 1 pair of the utility model polyoxy motor is described in detail.
A kind of polyoxy motor, described polyoxy motor comprises oxygen assembly, circulation of tail gas assembly and cylinder assembly; Described oxygen assembly comprises oxygen gas holder 1, oxygen intake pipe 2; Described circulation of tail gas assembly comprises gas mixer 3, intake manifold 4, exhaust manifold 5, tail gas damper 6, cooler 7, broken line type pipeline 8, filter 9; Described cylinder assembly comprises intake manifold 10, intake valve 11, exhaust valve 12, gas exhaust manifold 13 and cylinder 14, oil nozzle 15; Described cylinder comprises connecting rod 16, piston 17 and bent axle 18; Wherein, the two ends mouth of pipe of oxygen intake pipe connects the inlet end of oxygen gas holder and gas mixer respectively; The outlet side of gas mixer is connected to the inlet end of intake manifold; The two ends mouth of pipe of intake manifold connects outlet side and the intake valve of intake manifold respectively, and the two ends mouth of pipe of gas exhaust manifold connects exhaust manifold and exhaust valve respectively; Tail gas damper and cooler is disposed with after exhaust manifold; Cooler is connected with filter by broken line type pipeline; The bottom of described broken line type pipeline is also provided with drain valve 19; Filter is connected with intake manifold.The outlet side of described gas mixer is provided with the first oxygen sensor 20.Described filter also arranges exhaust pipe 21, described exhaust pipe is also provided with the second oxygen sensor 22.Described oxygen intake pipe is also provided with oxygen control valve 23.The entrance point of described filter is also provided with air intake duct 24, and described air intake duct 24 is also provided with air shut-off valve 25 with the entrance point of filter.The outlet end of described tail gas damper is provided with offgas duct 26, is also provided with tail gas control valve 27 between described offgas duct and tail gas damper.The shape of described broken line type pipeline is any one in V-type, U-shaped, W type.Described drain valve is positioned at the bottommost of v-shaped tube road or U-tube road or W type pipeline for being discharged into outside broken line type pipeline by the water droplet of condensation after supercooler.Described polyoxy motor also comprises ECU control system 28, and described ECU control system is connected with described oxygen control valve, the first oxygen sensor and the second oxygen sensor, air shut-off valve, tail gas control valve data-signal.Described polyoxy motor is diesel oil compression ignition engine or gasoline spark-ignition engine or natural gas engine.
Above-mentioned is can understand for ease of those skilled in the art and apply the utility model to the description of embodiment.Person skilled in the art obviously easily can make various amendment to these embodiments, and General Principle described herein is applied in other embodiments and need not through performing creative labour.Therefore, the utility model is not limited to embodiment here, and those skilled in the art, according to announcement of the present utility model, do not depart from improvement that the utility model category makes and amendment all should within protection domain of the present utility model.
Claims (8)
1. a polyoxy motor, is characterized in that: described polyoxy motor comprises oxygen assembly, circulation of tail gas assembly and cylinder assembly; Described oxygen assembly comprises oxygen gas holder (1), oxygen intake pipe (2); Described circulation of tail gas assembly comprises gas mixer (3), intake manifold (4), exhaust manifold (5), tail gas damper (6), cooler (7), broken line type pipeline (8), filter (9); Described cylinder assembly comprises intake manifold (10), intake valve (11), exhaust valve (12), gas exhaust manifold (13) and cylinder (14), oil nozzle (15); Described cylinder comprises connecting rod (16), piston (17) and bent axle (18); Wherein, the two ends mouth of pipe of oxygen intake pipe connects the inlet end of oxygen gas holder and gas mixer respectively; The outlet side of gas mixer is connected to the inlet end of intake manifold; The two ends mouth of pipe of intake manifold connects outlet side and the intake valve of intake manifold respectively, and the two ends mouth of pipe of gas exhaust manifold connects exhaust manifold and exhaust valve respectively; Tail gas damper and cooler is disposed with after exhaust manifold; Cooler is connected with filter by broken line type pipeline; The bottom of described broken line type pipeline is also provided with drain valve (19); Filter is connected with the inlet end of intake manifold.
2. a kind of polyoxy motor according to claim 1, is characterized in that: the entrance point of described filter is also provided with air intake duct (25), and the outlet side of described tail gas damper is also provided with offgas duct (27); Also be provided with air shut-off valve (26) between described air intake duct and filter, described offgas duct be also provided with tail gas control valve (28).
3. a kind of polyoxy motor according to claim 1 and 2, is characterized in that: the outlet side of described gas mixer is provided with the first oxygen sensor (20); Described filter is also arranged exhaust pipe (21), described exhaust pipe is also provided with the second oxygen sensor (22).
4. a kind of polyoxy motor according to claim 1, is characterized in that: described oxygen intake pipe is also provided with oxygen control valve (23).
5. a kind of polyoxy motor according to claim 1 or 4, is characterized in that: the shape of described broken line type pipeline is any one in V-type, U-shaped, W type.
6. a kind of polyoxy motor according to claim 5, is characterized in that: described drain valve is positioned at the bottommost of v-shaped tube road or U-tube road or W type pipeline for being discharged into outside broken line type pipeline by the water droplet of condensation after supercooler.
7. a kind of polyoxy motor according to claim 1, it is characterized in that: described polyoxy motor also comprises ECU control system (24), described ECU control system is connected with described oxygen control valve, the first oxygen sensor and the second oxygen sensor, air shut-off valve, tail gas control valve data-signal.
8. a kind of polyoxy motor according to claim 1, is characterized in that: described polyoxy motor is diesel oil compression ignition engine or gasoline spark-ignition engine or natural gas engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520872413.9U CN205117463U (en) | 2015-11-04 | 2015-11-04 | Polyoxy engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520872413.9U CN205117463U (en) | 2015-11-04 | 2015-11-04 | Polyoxy engine |
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| Publication Number | Publication Date |
|---|---|
| CN205117463U true CN205117463U (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520872413.9U Active CN205117463U (en) | 2015-11-04 | 2015-11-04 | Polyoxy engine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105257372A (en) * | 2015-11-04 | 2016-01-20 | 王立臣 | Multi-oxygen engine and using method thereof |
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2015
- 2015-11-04 CN CN201520872413.9U patent/CN205117463U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105257372A (en) * | 2015-11-04 | 2016-01-20 | 王立臣 | Multi-oxygen engine and using method thereof |
| CN105257372B (en) * | 2015-11-04 | 2018-06-29 | 王立臣 | A kind of polyoxy engine and its application method |
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