CN2324292Y - Electronic tail gas purifier for vehicle - Google Patents
Electronic tail gas purifier for vehicle Download PDFInfo
- Publication number
- CN2324292Y CN2324292Y CN98206132U CN98206132U CN2324292Y CN 2324292 Y CN2324292 Y CN 2324292Y CN 98206132 U CN98206132 U CN 98206132U CN 98206132 U CN98206132 U CN 98206132U CN 2324292 Y CN2324292 Y CN 2324292Y
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- CN
- China
- Prior art keywords
- free radicals
- high voltage
- wire
- automobile
- utility
- 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
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Exhaust Gas After Treatment (AREA)
Abstract
The utility model relates to an electronic tail gas purifier for automobiles. The utility model is mainly composed of free radical generating sheets and power supply modules (7), wherein the free radical generating sheets are installed in an air cleaner of an automobile engine and the power supply modules (7) are respectively connected with the positive and the negative poles of an automobile battery cell through leading wires (8), (10). When the automobile engine works, the power supply module can generate high voltage with 6000V, 25KHz frequency, which can make the free radical generating sheets generate corona and can make air sucked in the process of engine suction activated to generate a plurality of active free radicals. The active free radicals comprises O3, HO2 and antozone O. The utility model can air molecules and the free radicals combined with fuel oil sufficiently and can enhance the combustion efficiency of the engine. The combustion can be more thoroughly, completely and cleanly to lower harmful ingredients in exhaust gases and to achieve the purpose of saving oil at the same time.
Description
The utility model relates to corona discharge assembly.
The atmospheric pollution of urban air pollution, particularly large-and-medium size cities is very serious problems at present, and the pollution sources of air mainly come from automobile.Emission control to automobile at present mainly contains methods such as vent gas treatment, pretreatment and emission controls by improving combustion, though but these methods have certain effect, but also there are many problems, for example in vent gas treatment, adopt catalyst, wherein contain noble elements such as platinum, therefore price is very expensive, and its working life is not long yet, need often to change catalyst, and relate to the improvement of structural design aspect emission controls by improving combustion, and often combustion efficiency improves that CO in the final vacuum and HC descend to some extent and NOx can rise.
The purpose of this utility model promptly is at existing problem in the above-mentioned prior art, comprise that the use catalyzer costs an arm and a leg, working life is short, need often to change, and emission controls by improving combustion relates to the improvement of engine structure, more complicated etc., and the electronic type automobile exhaust purifier of a kind of low price, easy for installation, long service life is provided.
The purpose of this utility model is achieved through the following technical solutions:
A kind of electronic type automobile exhaust purifier, mainly form by free radicals generation sheet and power module (7), wherein, free radicals generation sheet is installed in the air-strainer of motor car engine, said free radicals generation sheet is made of ceramic insulation plate (1) and ceramic fixed base (4), corona discharge electrode (3) is arranged on ceramic insulation plate (1), and ground connection pole plate (2) arranged at its back side, on corona discharge electrode (3), be welded with corona high voltage wire (6), on grounding electrode plate (2), be welded with ground connection high voltage wire (5), corona high voltage wire (6) and ground connection high voltage wire (5) all join with power module (7), power module (7) then joins by lead-in wire (8) and automobile storage battery positive pole, and joins by lead-in wire (10) and automobile storage battery negative pole.End points is connected on respectively on two switching points of automobile ignition switch (9) in the middle of two of lead-in wire (10).
The utlity model has following advantage and effect:
1. low price, this electronic type automobile exhaust purifier of mainly being made up of free radicals generation sheet and power module are compared price with external catalytic formula exhaust purifier commonly used will cheap tens times, and working life is more than high ten times.
2. easy for installation, the ceramic fixed seating of free radicals generation sheet is connected on the bolt in the air filter for automobile, and gets final product with nut is fixing, power module then can be installed in other suitable place, and dismounting is all very convenient.
The drawing of accompanying drawing is described as follows:
Fig. 1 is the structural drawing of the free radicals generation sheet in the utility model electronic type automobile exhaust purifier
Fig. 2 is the plan view of Fig. 1
Fig. 3 is the scheme of installation of the utility model electronic type automobile exhaust purifier
Be described further below in conjunction with drawings and Examples:
Free radicals generation sheet in the electronic type automobile exhaust purifier shown in Figure 1 is a core component of the present utility model, it is mounted in the interior (see figure 3) of air-strainer of motor, this air-strainer is installed on the Carburetor interface 18, free radicals generation sheet is enclosed within above the bolt 15 at center by the hole 401 on the ceramic fixed base 4 of free radicals generation sheet, fix with nut 16, put into paper filter element 13 then, covering air-strainer loam cake 14 gets final product, circuit connecting relation among the figure is schematic representation, and institute's live wire all will seal during by air cleaner casing 12.
In conjunction with Fig. 1, Fig. 2, Fig. 3 free radicals generation sheet as can be seen constitutes (they are actually an integral body) by ceramic insulation plate 1 and ceramic fixed base 4, corona discharge electrode 3 is arranged on ceramic insulation plate 1, and grounding electrode plate 2 is arranged at its back side, on corona discharge electrode 3, be welded with corona high voltage wire 6, on grounding electrode plate 2, be welded with ground connection high voltage wire 5, corona high voltage wire 6 and ground connection high voltage wire 5 all join with power module 7, power module 7 by go between 8 with automobile on the storage battery positive pole join, and 10 join with the automobile storage battery negative pole by going between, end points are connected on two switching points on the automobile ignition switch 9 respectively in the middle of two of lead-in wire 10.
Working principle of the present utility model is as follows:
When automobile ignition switch is connected and is piloted engine, lead-in wire 10 is connected and is made power module 7 produce 6000V, the high pressure of 25KHZ frequency, under the effect of alternation high pressure, make between the corona discharge electrode 3 of free radicals generation sheet and the grounding electrode plate 2 and produce corona, activate surrounding atmosphere, produce a large amount of living radicals, comprise O
3, HO
2And O (HO wherein
2For hydrogen peroxide, O are antozone, O
3Be ozone, be active very strong molecule and atom), this moment, motor turned round, suck air from the suction port 11 of air-strainer, and by after the above-mentioned living radical activation, be inhaled into Carburetor and enter the cylinder and the firing chamber of motor by Carburetor interface 18, the air molecule that is activated fully combines with fuel oil and makes sufficient combustion, simultaneously antozone O and ozone O
3Have combustion-supporting effect, combustion efficiency improved greatly, burning more fully, clean, make that harmful components reduce greatly in the exhaust, CO descends 85% after testing, CH descends 90%, NOx approaches zero, fuel saving ratio 13.5%.
Claims (2)
1. electronic type automobile exhaust purifier, mainly form by free radicals generation sheet and power module (7), wherein, free radicals generation sheet is installed in the air-strainer of motor car engine, it is characterized in that: said free radicals generation sheet is made of ceramic insulation plate (1) and ceramic fixed base (4), corona discharge electrode (3) is arranged on ceramic insulation plate (1), and ground connection pole plate (2) arranged at its back side, on corona discharge electrode (3), be welded with corona high voltage wire (6), on grounding electrode plate (2), be welded with ground connection high voltage wire (5), corona high voltage wire (6) and ground connection high voltage wire (5) all join with power module (7), power module (7) then joins by lead-in wire (8) and automobile storage battery positive pole, and joins by lead-in wire (10) and automobile storage battery negative pole.
2. electronic type automobile exhaust purifier according to claim 1 is characterized in that: end points is connected on respectively on two switching points of automobile ignition switch (9) in the middle of two of lead-in wire (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98206132U CN2324292Y (en) | 1998-06-25 | 1998-06-25 | Electronic tail gas purifier for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98206132U CN2324292Y (en) | 1998-06-25 | 1998-06-25 | Electronic tail gas purifier for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2324292Y true CN2324292Y (en) | 1999-06-16 |
Family
ID=33962366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98206132U Expired - Fee Related CN2324292Y (en) | 1998-06-25 | 1998-06-25 | Electronic tail gas purifier for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2324292Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114939183A (en) * | 2022-05-31 | 2022-08-26 | 安徽理工大学环境友好材料与职业健康研究院(芜湖) | Circulating virus killing system for material transfer vehicle |
-
1998
- 1998-06-25 CN CN98206132U patent/CN2324292Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114939183A (en) * | 2022-05-31 | 2022-08-26 | 安徽理工大学环境友好材料与职业健康研究院(芜湖) | Circulating virus killing system for material transfer vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |