CN1124410C - Grime depositor for engine - Google Patents
Grime depositor for engine Download PDFInfo
- Publication number
- CN1124410C CN1124410C CN00120900A CN00120900A CN1124410C CN 1124410 C CN1124410 C CN 1124410C CN 00120900 A CN00120900 A CN 00120900A CN 00120900 A CN00120900 A CN 00120900A CN 1124410 C CN1124410 C CN 1124410C
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- CN
- China
- Prior art keywords
- tail gas
- air
- carburetor
- conversion groove
- oxygen
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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.)
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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
Abstract
The present invention discloses a pollution decreasing device for an engine, which is characterized in that a pollution decreasing channel is arranged between an air cleaner and a carburetor, and a tail gas conversion groove is arranged at the end of an exhaust pipe; the tail gas conversion groove and the carburetor form a tail gas feedback unit through a gas inlet pipe and a gas return pipe so that the goal of tail gas purification is changed from single pollution elimination in the exhaust pipe to intercourse between the exhaust pipe and the carburetor. Therefore, vehicle pollution is greatly decreased in an elimination and prevention combined mode.
Description
The present invention relates to a kind of device that motor pollutes that reduces, relate in particular to a kind of pollution reducing device that adopts physical method to improve the engine charge quality.
At present, solving the motor pollution mainly sets about from tail gas, the patent of invention " triple purifier of automobile " (patent No. is 99222468) of application disclosed a kind of triple purifier of automobile as on January 7th, 1999, the one end is established suction port, the other end is established alloy grid or the orifice plate of establishing the platiniferous that is attached thereto, zirconium, rhodium, palladium metal in the housing of relief opening, establish alumina particle between two alloy grids or orifice plate, when low temperature and high temperature, all can purify effectively vehicle exhaust.The patent of invention " electron scanning formula automobile exhaust purifier " (patent No. is 99223797) of application on May 12nd, 1999 discloses a kind of electron scanning formula automobile exhaust purifier for another example, is the method purifying automobile tail gas that adopts beam bombardment.Because the gas of the befouling environment that these methods are elimination or reduction motor car engine have been taken place is so shortcomings such as dirty efficient is low fall in unavoidable the generation.
The object of the present invention is to provide a kind of motor pollution reducing device, general plotting is to transfer to the motor inlet and export parallel from engine export falling dirty measure, that is to say from administering to pollute and become the control combination, its technological scheme is to be provided with one to fall dirty passage between air-strainer and Carburetor, its effect is that the air that enters Carburetor is recuperated under medical treatment, increase beneficiating ingredient, reduce harmful components, from tail gas to the Carburetor, exchange simultaneously, defeated active oxygen makes the further oxidation of wherein remaining harmful components to tail gas, becomes CO as CO
2, feed back beneficiating ingredient to Carburetor from tail gas in addition, to reduce energy loss.
A kind of motor pollution reducing device is characterized in that this device comprises with the bottom:
(1) a kind of motor pollution reducing device, it is characterized in that between air-strainer and Carburetor, being equipped with and fall dirty passage and tail gas feedback unit, with motor or motor is the air compressor of power, or promote air oxygenerator and prime cooling system and form oxygen-enriching unit with pre-large post-small unsteady flow pipe, the air oxygenerator is made up of two molecular sieve adsorption posts, three position five-way valve, air compressor and time controller, or is made up of magnetic force nitrogen oxygen separator; Processor is by high-pressure generator, O
3Generator tube and back level cooling system are formed, the high-voltage connection of another output of high-pressure generator is received on the high-field electrode of tail gas conversion groove, the tail gas feedback unit is by the tail gas conversion groove that is connected on the outlet pipe end, connect tail gas conversion groove and the suction tude and the air intake pump that fall dirty passage, the muffler and the return-air pump that connect tail gas conversion groove and Carburetor are formed, tail gas conversion groove is the sealed tube of being made by stainless steel, its import sending and receiving engine exhaust pipe and suction tude, outlet connects atmosphere and muffler, the suction tude the other end is connected to the oxygen enrichment gas tank that falls dirty passage, and the muffler the other end is connected to the atomizing branch of Carburetor.
(2) above-mentioned oxygen-enriching unit can utilize the difference of the magnetic susceptibility of oxygen and nitrogen, settles magnetic texure and form the high strength permanent magnetic field in barrel, under motor or motor drive, finish the air input, and output realizes that continuous nitrogen oxygen separates; Oxygen-enriching unit also can adopt with the molecular sieve adsorption columniation structure and realize the commodity that nitrogen oxygen separates, and the molecular sieve adsorption post also can be made up of aluminosilicate particle, and its effect is to finish oxygen enrichment impurity elimination work.
(3) above-mentioned processor be with concentrate oxygen by the device of at least a scheme with oxygen ionization, make concentrate oxygen become oxonium ion, the state that oxidizing forces such as ozone molecule, oxygen atom are strong, so that mix with petrol molecule, sufficient combustion, oil saving and pollution reducing, processor is by high-pressure generator, O
3Generator tube, and the prime cooling system form.
(4) above-mentioned tail gas feedback unit by the tail gas conversion groove that is connected on the outlet pipe end, connect tail gas conversion groove and the suction tude of falling dirty passage and air intake pump, be connected tail gas and change the muffler and the return-air pump of groove and Carburetor and formed, wherein tail gas conversion groove is the sealed tube that stainless steel is made, interior dress ternary cleaner, its import sending and receiving engine exhaust pipe and suction tude, outlet connects atmosphere and muffler, the other end of suction tude is connected to the oxygen enrichment gas tank that falls dirty passage, and the other end of muffler is connected to the atomizing branch of Carburetor.
(5) another road output of the high-pressure generator in the above-mentioned processor is received on the high-field electrode of tail gas conversion groove through high-voltage connection, harmful components are further activated and become harmless composition, the needle-like electrodes that its high-field electrode can be the ozone ceramic plate or makes for stainless steel.
Can bring following good effect after the invention process:
The first, it is antifouling to be improved to air inlet from the tail gas scrubbing, can reduce the auto-pollution level significantly, is of great importance in the long term.
The second, chain decontamination from the air inlet to tail gas, the comprehensive potential of maximum performance hardware, thus realize reaching the best dirty effect of falling with the minimum investment.
The 3rd, from engine operation, the abundance of oxygen is improved its working state undoubtedly greatly, fuel-economizing is fallen to decrease play an important role.
The present invention has the following drawings
Fig. 1 is motor pollution reducing device structural representation
Fig. 2 is oxygen-enriching unit and processor structure schematic representation
Oxygen-enriching unit structural representation when Fig. 3 is the unsteady flow pipe for air compressing mechanism
Fig. 4 is an oxygen-enriching unit theory structure schematic representation
Fig. 5 is tail gas conversion groove structural representation
Elaborate below in conjunction with drawings and Examples
Embodiment 1
As shown in Figure 1, between the air-strainer 1 of automobile and Carburetor 5, install one and fall dirty passage 2, fall dirty passage 2 and form (see figure 2) by oxygen-enriching unit 3 and processor 4, outlet at the exhaust pipe 27 of automobile connects tail gas conversion groove 7, connect high-field electrode 26 on tail gas conversion groove 7 inside, this electrode can be O
3Generator tube 18, optional Φ 38 * 1200 type ozone generating pipes, or 45 * 50mm
2The ozone ceramic plate, also available stainless steel fine needle makes needle-like electrodes, and its effect is to make the further ionization of harmful matter that remains in the tail gas conversion groove 7, becomes innoxious substance after the reaction, becomes CO as CO
2Deng, as shown in Figure 5.The high-voltage connection 25 that wherein connects high-field electrode 26 is connected on the processor 4 mesohigh generators 17, gas tank 24 from processor 4 through suction tude 20 under air intake pump 21 effect, oxygen enters into the head end of tail gas conversion groove 7, and oil-containing tail gas muffler 22 and return-air pump 23 are returned to Carburetor 5 from its tail end, tail gas conversion groove 7, suction tude 20, air intake pump 21, muffler 22, return-air pump 23 have been formed tail gas feedback unit 6, and its effect is further oil saving and pollution reducing.After air cleaner 9 purifies, enter molecular sieve adsorption post 8 again after above-mentioned oxygen-enriching unit 3 is compressed the air of air-strainer 1 by air compressor 14 (power useable electric moter or motor) and carry out oxygen concentration, under the control of time-controller 11, the air that the purifies molecular sieve adsorption post 8 above shown in Figure 4 earlier passes through, be full of aluminosilicate particle 16 in the molecular sieve adsorption post 8, its characteristic is to allow oxygen molecule pass through, and impurity such as preferential adsorption nitrogen molecular, through certain hour, as 5 minutes, converting air to passes through from following molecular sieve adsorption post 8, and the N of absorption on the molecular sieve adsorption post 8 above this moment, C etc. drain in the atmosphere automatically, and its process is finished automatically by three position five-way valve 10.When the full fashionable molecular sieve adsorption post 8 above being converted to again of following molecular sieve adsorption post 8 carries out oxygen enrichment work, and the non-oxygen species of following molecular sieve adsorption post 8 absorption drains in the atmosphere, and Fig. 4 is seen in so periodic duty.Whole oxygen-enriching unit 3 is cooled off by prime cooling system 13, and its technological scheme can be used engine-cooling system, also can use water-cooled, air-cooled, conductor refrigeration etc.Enter gas tank 24 behind the oxygen enriching and carry out entering processor 4 behind the balance decompression and carry out ionize process, oxygen under high-pressure generator 17 high-frequency and high-voltage effects, O
3Generator tube 18 makes oxygen generation ionization, generates oxygen atom, and oxonium ion, ozone molecule etc. have the material of strong oxidizing property energy, mix O with petrol molecule
3Generator tube also can be replaced by other electrodes that produce similar effect, and as needle-like electrodes etc., entire process device 4 is born by a back level cooling system 19, and its structure is identical with prime cooling system 13.
Embodiment 2
As shown in Figure 3, present embodiment is a compact system, air compressing mechanism is without air compressor 14, and with a metal unsteady flow pipe 15, its structure is that the front volume is big, and the back volume is little, air compression is carried out in motion by automobile itself, make 8 work of molecular sieve adsorption post, the oxygen of oxygen enrichment can not deal with yet and directly enters Carburetor, and other are with embodiment 1.
Embodiment 3
As shown in Figure 1, oxygen-enriching unit 3 and processor 4 are housed between air-strainer 1 and Carburetor 5, oxygen-enriching unit 3 is selected a kind of commodity magnetic force nitrogen oxygen-separating machine 12 for use, and its power changes the use motor into.Other are with embodiment 1.
Claims (3)
1, a kind of motor pollution reducing device, it is characterized in that between air-strainer (1) and Carburetor (5), being equipped with and fall dirty passage (2) and tail gas feedback unit (6), with motor or motor is the air compressor (14) of power, or promote air oxygenerator (9) and prime cooling system (13) and formation oxygen-enriching unit (3) with pre-large post-small unsteady flow pipe (15), air oxygenerator (9) is made up of two molecular sieve adsorption posts (8) three position five-way valves (10), air compressor (14) and time controller (11), or is made up of magnetic force nitrogen oxygen separator (12); Processor (4) is by high-pressure generator (17), O
3Generator tube (18) and back level cooling system (19) are formed, the high-voltage connection (25) of another output of high-pressure generator (17) is received on the high-field electrode (26) of tail gas conversion groove (7), tail gas feedback unit (6) is by being connected on the terminal tail gas conversion groove (7) of outlet pipe (27), connect tail gas conversion groove (7) and the suction tude (20) and the air intake pump (21) that fall dirty passage (2), connecting tail gas conversion groove (7) forms with the muffler (22) and the return-air pump (23) of Carburetor (5), tail gas conversion groove (7) is the sealed tube of being made by stainless steel, its import sending and receiving engine exhaust pipe (27) and suction tude (20), outlet connects atmosphere and muffler (22), suction tude (20) the other end is connected to the oxygen enrichment gas tank (24) that falls dirty passage (2), and muffler (22) the other end is connected to the atomizing branch of Carburetor (5).
2, device as claimed in claim 1 is characterized in that said molecular sieve adsorption post (8) also can be made up of aluminosilicate particle (16).
3, device as claimed in claim 2 is characterized in that the needle-like electrodes that said high-field electrode (26) can be the ozone ceramic plate or makes for stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00120900A CN1124410C (en) | 2000-08-01 | 2000-08-01 | Grime depositor for engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00120900A CN1124410C (en) | 2000-08-01 | 2000-08-01 | Grime depositor for engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1336483A CN1336483A (en) | 2002-02-20 |
| CN1124410C true CN1124410C (en) | 2003-10-15 |
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ID=4588470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00120900A Expired - Fee Related CN1124410C (en) | 2000-08-01 | 2000-08-01 | Grime depositor for engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1124410C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4548519B2 (en) * | 2007-10-16 | 2010-09-22 | セイコーエプソン株式会社 | Light source device |
| CN103775171B (en) * | 2014-02-10 | 2017-01-25 | 蔡苏卫 | Combustion method of micro-emission internal combustion engine |
| CN104841557B (en) * | 2015-03-23 | 2017-01-11 | 常州大学 | Diesel oil engine tail gas processing and detecting system |
| CN112933943B (en) * | 2021-02-05 | 2023-05-26 | 济宁洪博胜易新材料有限公司 | Spray type reaction tower for industrial waste gas treatment |
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2000
- 2000-08-01 CN CN00120900A patent/CN1124410C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1336483A (en) | 2002-02-20 |
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