CN204532601U - A kind of device reducing harmful gas content in vehicle exhaust - Google Patents
A kind of device reducing harmful gas content in vehicle exhaust Download PDFInfo
- Publication number
- CN204532601U CN204532601U CN201520034414.6U CN201520034414U CN204532601U CN 204532601 U CN204532601 U CN 204532601U CN 201520034414 U CN201520034414 U CN 201520034414U CN 204532601 U CN204532601 U CN 204532601U
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- CN
- China
- Prior art keywords
- ozonizer
- tracheae
- harmful gas
- vehicle exhaust
- gas content
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- 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
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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
- Y02T10/12—Improving ICE efficiencies
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- Treating Waste Gases (AREA)
Abstract
The utility model discloses a kind of device reducing harmful gas content in vehicle exhaust, comprise ozonizer and air filter, the suction port of ozonizer is connected by the first tracheae with the air outlet of air filter, the air outlet of ozonizer is connected by the second tracheae with the suction port of engine vacuum room, and the first tracheae is provided with a solenoid valve.The utility model structure is simple, environmental protection, by arranging the ozonizer be directly connected with engine vacuum room, automatically corresponding ozone amount is sucked by the negative pressure of engine vacuum room, Natural regulation, enough ozone is provided, favourable raising combustion efficiency and Thorough combustion, can avoid simultaneously and provide the mode of ozone by supercharging and the problem of shaking in the past.Further, because the ozonizer in the utility model is directly connected with engine vacuum room, the parts such as air-strainer and closure can not be corroded, the working life of elongate member.
Description
Technical field
The utility model relates to technical field of automobile, especially a kind of device reducing harmful gas content in vehicle exhaust.
Background technique
The cylinder air inlet device of current motor is normally connected to the firing chamber of cylinder by air-strainer and connecting duct, oxygen and the fuel oil mixed combustion of air after filtering, generation power.In the process, in the power of motor, the utilization ratio of fuel oil and air, the content of oxygen has direct relation, namely the intake of air is large, oil inflame just more abundant, power efficiency is higher, but amount of oxygen inlet of the prior art is insufficient, fuel oil can not be fully burned, energy-output ratio is comparatively large, but also can produce more harmful gas, causes environmental pollution.
In order to solve the insufficient problem of burning, there is people to be provided with supercharging device on the air-strainer be connected with the suction port of motor, entering in-engine amount of oxygen to increase, but DeGrain; Also there is people to be provided with ozonizer on the suction port of air-strainer, by the mode of supercharging, after air-strainer, entered the firing chamber of cylinder by closure together with air.In the process, following problem can be produced: 1, owing to being subject to the restriction of closure valve, car body is easily shaken when idling, causes instability, handling poor.2, because ozone is a kind of Strong oxdiative gas, the ozone of increase can accelerate the aging of the parts such as air-strainer, closure, thus reduces working life.
Summary of the invention
The purpose of this utility model is the deficiency overcoming above-mentioned prior art, provide a kind of structure simple, engine combustion can be made to reduce the device of harmful gas content in vehicle exhaust fully.
To achieve these goals, the technical solution adopted in the utility model is: a kind of device reducing harmful gas content in vehicle exhaust, it is characterized in that: comprise ozonizer, air filter and controller, the suction port of ozonizer is connected by the first tracheae with the air outlet of air filter, air outlet is connected by the second tracheae with engine vacuum room, first tracheae is provided with a solenoid valve, and ozonizer, solenoid valve are electrically connected with controller respectively.
Further, the air outlet of described ozonizer is connected by the second tracheae with the suction port of engine vacuum room; The internal diameter of described second tracheae is 2mm-6mm.Or also offering an internal diameter on described engine vacuum locular wall is the through hole of 2mm-6mm, and the air outlet of described ozonizer is connected with this through hole.
Further, described second tracheae is also provided with a metallic dust adsorption filter.
Further, described first tracheae is provided with a semiconductor cooling device.
The beneficial effects of the utility model are: structure is simple, environmental protection, by arranging the ozonizer be directly connected with engine vacuum room, automatically corresponding ozone amount is sucked by the negative pressure of engine vacuum room, Natural regulation, enough ozone is provided, favourable raising combustion efficiency and Thorough combustion, can avoid simultaneously and provide the mode of ozone by supercharging and the problem of shaking in the past.Further, because the ozonizer in the utility model is directly connected with engine vacuum room, the parts such as air-strainer and closure can not be corroded, the working life of elongate member.
Further, owing to being provided with metallic dust adsorption filter, ensure that the ozone entering engine vacuum room is purer, thus prevent from metallic dust from entering in motor causing parts damages.
Further, owing to being provided with semiconductor cooling device, the ozone amount that ozonizer is produced is more stable.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is the structural representation of a kind of mode of execution of the present utility model.
Fig. 2 is the structural representation of another kind of mode of execution of the present utility model.
Fig. 3 is the structural representation of another mode of execution of the present utility model.
Embodiment
Embodiment one: as shown in Figure 1, a kind of device reducing harmful gas content in vehicle exhaust of the utility model, comprise ozonizer 1, air filter 2 and controller 3, the suction port of ozonizer 1 is connected by the first tracheae 4 with the air outlet of air filter 2, the air outlet of ozonizer 1 is connected by the second tracheae 6 with the vacuum chamber of motor 5, first tracheae 4 is provided with a solenoid valve 7, and ozonizer 1, solenoid valve 7 are electrically connected with controller 3 respectively.
In the present embodiment, the air outlet of above-mentioned ozonizer 1 is connected by the second tracheae 6 with the suction port of the vacuum chamber of motor 5; Wherein, the internal diameter of the second tracheae 6 is 2mm-6mm.
Further, above-mentioned second tracheae 6 is also provided with a metallic dust adsorption filter 8; First tracheae 4 is provided with a semiconductor cooling device 9, and semiconductor cooling device 9 is arranged between solenoid valve 7 and ozonizer 1.
During use, air enters in ozonizer 1 by the first tracheae 4 after air filter 2 filters, produce ozone, ozone enters the vacuum chamber of motor 5 through the second tracheae 6, the air entering the vacuum chamber of motor 5 through closure 11 after filtering through air-strainer 10 mixes, the oxygen content of the gas entering engine vacuum room is increased, favourable raising combustion efficiency and Thorough combustion, reduce the discharge of harmful gas.And the metallic dust adsorption filter 8 arranged on the second tracheae 6, can prevent from entering in motor 5 because gas carries metallic dust and causing parts damages.The semiconductor cooling device 9 that first tracheae 4 is arranged, the ozone amount that ozonizer 1 can be made to produce is more stable.
Embodiment two: as shown in Figure 2, the present embodiment is the change made on the basis of embodiment one, mainly to the change of the second tracheae 6 and joint, engine vacuum room, be connected with the suction port of original engine vacuum room in embodiment one, and be that on engine vacuum locular wall, also offer an internal diameter be the through hole of 2mm-6mm in the present embodiment, and the air outlet of ozonizer 1 is connected with this through hole.
Further, as shown in Figure 3, the through hole that engine vacuum locular wall is offered also can be two, and corresponding ozoniferous device is also provided with two covers.
Finally should be noted that; above content is only in order to illustrate the technical solution of the utility model; but not the restriction to the utility model protection domain; the simple modification that those of ordinary skill in the art carries out the technical solution of the utility model or equivalently to replace, does not all depart from essence and the scope of technical solutions of the utility model.
Claims (6)
1. one kind is reduced the device of harmful gas content in vehicle exhaust, it is characterized in that: comprise ozonizer, air filter and controller, the suction port of ozonizer is connected by the first tracheae with the air outlet of air filter, air outlet is connected by the second tracheae with engine vacuum room, first tracheae is provided with a solenoid valve, and ozonizer, solenoid valve are electrically connected with controller respectively.
2. the device of harmful gas content in reduction vehicle exhaust according to claim 1, is characterized in that: the air outlet of described ozonizer is connected by the second tracheae with the suction port of engine vacuum room.
3. the device of harmful gas content in reduction vehicle exhaust according to claim 1, is characterized in that: described engine vacuum locular wall also offering an internal diameter is the through hole of 2mm-6mm, and the air outlet of described ozonizer is connected with this through hole.
4. the device of harmful gas content in reduction vehicle exhaust according to claim 1 and 2, is characterized in that: the internal diameter of described second tracheae is 2mm-6mm.
5. the device of harmful gas content in the reduction vehicle exhaust according to any one claim of claim 1-3, is characterized in that: on described second tracheae, be also provided with a metallic dust adsorption filter.
6. the device of harmful gas content in the reduction vehicle exhaust according to any one claim of claim 1-3, is characterized in that: described first tracheae is provided with a semiconductor cooling device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520034414.6U CN204532601U (en) | 2015-01-19 | 2015-01-19 | A kind of device reducing harmful gas content in vehicle exhaust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520034414.6U CN204532601U (en) | 2015-01-19 | 2015-01-19 | A kind of device reducing harmful gas content in vehicle exhaust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204532601U true CN204532601U (en) | 2015-08-05 |
Family
ID=53746615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520034414.6U Expired - Fee Related CN204532601U (en) | 2015-01-19 | 2015-01-19 | A kind of device reducing harmful gas content in vehicle exhaust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204532601U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443031A (en) * | 2018-05-08 | 2018-08-24 | 成都信息工程大学 | Nitrogen oxygen separating formula combustion-supporting fuel-saving device for IC engine based on intelligent control |
-
2015
- 2015-01-19 CN CN201520034414.6U patent/CN204532601U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443031A (en) * | 2018-05-08 | 2018-08-24 | 成都信息工程大学 | Nitrogen oxygen separating formula combustion-supporting fuel-saving device for IC engine based on intelligent control |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20210119 |