CN105971703A - Automobile exhaust purifying device - Google Patents

Automobile exhaust purifying device Download PDF

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Publication number
CN105971703A
CN105971703A CN201610534788.3A CN201610534788A CN105971703A CN 105971703 A CN105971703 A CN 105971703A CN 201610534788 A CN201610534788 A CN 201610534788A CN 105971703 A CN105971703 A CN 105971703A
Authority
CN
China
Prior art keywords
plate
purifying
exhaust gas
purifying box
automobile exhaust
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
Application number
CN201610534788.3A
Other languages
Chinese (zh)
Inventor
裴相烨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TIANJIN WALD TEKTRONIX ELECTROMECHANICAL Co Ltd
Original Assignee
TIANJIN WALD TEKTRONIX ELECTROMECHANICAL Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TIANJIN WALD TEKTRONIX ELECTROMECHANICAL Co Ltd filed Critical TIANJIN WALD TEKTRONIX ELECTROMECHANICAL Co Ltd
Priority to CN201610534788.3A priority Critical patent/CN105971703A/en
Publication of CN105971703A publication Critical patent/CN105971703A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/08Other arrangements or adaptations of exhaust conduits
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/18Construction facilitating manufacture, assembly, or disassembly
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/0215Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters the filtering elements having the form of disks or plates
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/04Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust using liquids
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2250/00Combinations of different methods of purification
    • F01N2250/14Combinations of different methods of purification absorption or adsorption, and filtering

Abstract

The invention provides an automobile exhaust purifying device which comprises a purifying box. An air inlet is formed in the side wall of the purifying box. An air outlet is formed in the top wall of the purifying box. The air inlet communicates with an air inlet pipe. The air outlet communicates with an exhaust pipe. An exhaust purifying plate is arranged at the upper part of the interior of the purifying box, and is detachably arranged on the side wall of the purifying box. Annular gaskets, a steel ball, a spring and a spacing plate are coaxially arranged in the exhaust pipe from the inside out in sequence. The spring is connected with the steel ball. One end of the spring is fixed to the steel ball, and the other end of the spring is fixed to the surface of the spacing plate. The internal diameters of the annular gaskets are smaller than the diameter of the steel ball. Exhausting through holes are formed in the spacing plate. The spring and the steel ball, which are arranged in the exhaust pipe of the automobile exhaust purifying device, can ensure that purified exhaust flows out from one direction, and external air cannot enter the purifying box from the exhaust pipe.

Description

A kind of automobile exhaust gas purifying installation
Technical field
The invention belongs to auto parts machinery field, especially relate to a kind of automobile exhaust gas purifying installation.
Background technology
Along with the fast development of modern industry, the volume of holding of vehicle sharply increases, and air pollution problems inherent is more come The most serious, especially PM2.5 fine particle is the most recognized to the harm of human body.Thin of PM2.5 Grain thing is mainly derived from motor vehicle exhaust emission and industrial waste gas, and PM2.5 fine particle can enter blood and follow Ring, finally causes the various diseases such as pulmonary carcinoma.And exhaustor be automobile by the exhaust emissions after gasoline combustion extremely Air exhaust parts, the automobile exhaust pipe during tradition uses generally uses through type, causes vehicle exhaust not The most directly get rid of through filtering, affect and air quality, and automobilism also produce huge noise, shadow Ring daily life, be not suitable for promoting the use of.
Summary of the invention
In view of this, it is contemplated that propose a kind of automobile exhaust gas purifying installation, to solve orthodox car row The technical problem that tail gas pollution that trachea gives off is serious.
For reaching above-mentioned purpose, the technical scheme is that and be achieved in that:
A kind of automobile exhaust gas purifying installation, including purifying box, the sidewall of described purifying box offers air inlet, Roof offers air vent, and described air inlet connects with air inlet pipe, and described air vent connects with exhaustor, Being provided above tail gas clean-up plate within described purifying box, described tail gas clean-up plate is removably disposed in In the sidewall of purifying box, be the most sequentially coaxially provided with in described exhaustor annular gasket, steel ball, Spring and limiting plate, described spring is connected with steel ball, and described spring one end is fixed with steel ball, the other end Fixing with limiting plate surface, the internal diameter of described annular gasket is arranged less than the diameter of steel ball, described limiting plate There is the through hole for aerofluxus.
Further, being loaded with exhaust gas purifying liquid inside described purifying box, described air inlet pipe stretches to purify Below the liquid level of the exhaust gas purifying liquid within case, described air inlet pipe stretches to the one end within purifying box and connects There is gas dispersion plate.
Further, what described gas dispersion plate was diametrically gradually increased is tubaeform.
Further, the bottom of described purifying box is provided with discharge outlet, and sidewall is provided with water inlet, described Water inlet is arranged on the lower section of tail gas clean-up plate.
Further, the outer surface of described exhaustor is provided with damping part, and described damping part includes set It is connected on the ring set outside exhaustor, and the buffering being arranged between ring set and exhaustor outer surface is cotton.
Further, the medial wall of described purifying box is provided with liquid level alarm, and described liquid level alarm sets Put the lower section at tail gas clean-up plate.
Further, the sidewall of described purifying box is provided with the draw-in groove for grafting tail gas clean-up plate.
Relative to prior art, automobile exhaust gas purifying installation of the present invention has the advantage that
(1) automobile exhaust gas purifying installation simple in construction of the present invention, reasonable in design, by by vapour The tail gas produced after oil firing is passed through in exhaust gas purifying liquid to reach the effect of preliminary purification tail gas;
(2) the tail gas clean-up plate arranged in automobile exhaust gas purifying installation of the present invention can not only enter One step filters tail gas, and can prevent automobile from jolting during advancing and cause liquid level rising edge aerofluxus pipe flow Go out, it is ensured that scavenging solution will not enter exhaustor.
(2) the tail gas clean-up plate of automobile exhaust gas purifying installation of the present invention uses detachable setting, There is convenient, the feature of high-speed and high-efficiency, clean and safe, low cost, easy care of dismounting.
(2) spring arranged in exhaustor in automobile exhaust gas purifying installation of the present invention and steel ball etc. Parts ensure that the unidirectional outflow of tail gas through purifying, extraneous air cannot enter to from exhaustor only Change inside case.
Accompanying drawing explanation
The accompanying drawing of the part constituting the present invention is used for providing a further understanding of the present invention, the present invention's Schematic description and description is used for explaining the present invention, is not intended that inappropriate limitation of the present invention.? In accompanying drawing:
Fig. 1 is the automobile exhaust gas purifying installation schematic diagram described in the embodiment of the present invention.
Description of reference numerals:
1-purifying box;2-air inlet pipe;3-exhaustor;4-tail gas clean-up plate;5-draw-in groove;6-annular gasket; 7-steel ball;8-spring;9-limiting plate;10-exhaust gas purifying liquid;11-gas dispersion plate;12-discharge outlet; 13-water inlet;14-liquid level alarm;15-ring set;16-buffers cotton;17-through hole.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the present invention and the spy in embodiment Levy and can be mutually combined.
In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ", On " ", D score, "front", "rear", "left", "right", " vertically ", " level ", " push up ", " end ", " interior ", the orientation of the instruction such as " outward " or position relationship be for based on shown in accompanying drawing Orientation or position relationship, be for only for ease of the description present invention and simplifying and describe rather than instruction or dark Show that device or the element of indication must have specific orientation, with specific azimuth configuration and operation, therefore It is not considered as limiting the invention.Additionally, term " first ", " second " etc. are only used for describing Purpose, and it is not intended that instruction or hint relative importance or implicit indicate indicated technical characteristic Quantity.Thus, the feature defining " first ", " second " etc. can be expressed or impliedly wrap Include one or more this feature.In describing the invention, except as otherwise noted, " multiple " It is meant that two or more.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " install ", " being connected ", " connection " should be interpreted broadly, and connect, also for example, it may be fixing Can be to removably connect, or be integrally connected;Can be to be mechanically connected, it is also possible to be electrical connection;Can Being to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the connection of two element internals. For the ordinary skill in the art, can understand that above-mentioned term is in the present invention by concrete condition In concrete meaning.
Describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
A kind of automobile exhaust gas purifying installation, as it is shown in figure 1, include purifying box 1, described purifying box 1 Sidewall offers air inlet, and roof offers air vent, and described air inlet connects with air inlet pipe 2, described Air vent connects with exhaustor 3, is provided above tail gas clean-up plate 4, institute within described purifying box 1 The sidewall stating purifying box 1 is provided with the draw-in groove 5 for grafting tail gas clean-up plate 4, in described exhaustor 3 The most sequentially coaxially it is provided with annular gasket 6, steel ball 7, spring 8 and limiting plate 9, described spring 8 are connected with steel ball 7, and described spring 8 one end is fixed with steel ball 7, the other end and limiting plate 9 surface Fixing, the internal diameter of described annular gasket 6 less than the diameter of steel ball 7, described limiting plate 9 be provided with for The through hole 17 of aerofluxus.The bottom of described purifying box 1 is provided with discharge outlet 12, and sidewall is provided with water inlet 13, described water inlet 13 is arranged on the lower section of tail gas clean-up plate 4.
Described purifying box 1 is internal is loaded with exhaust gas purifying liquid 10, and described air inlet pipe 2 stretches to purifying box 1 Below the liquid level of internal exhaust gas purifying liquid 10, described air inlet pipe 2 stretches within purifying box 1 End connection has gas dispersion plate 11, and it is tubaeform that described gas dispersion plate 11 is diametrically gradually increased.
The outer surface of described exhaustor 3 is provided with damping part, and described damping part includes being socketed in aerofluxus Ring set 15 outside pipe 3, and it is arranged on the buffering cotton 16 between ring set 15 and exhaustor 3 outer surface.
The medial wall of described purifying box 1 is provided with liquid level alarm 14, and described liquid level alarm 14 is arranged Lower section at tail gas clean-up plate 4.
The method of work of the present invention is: the tail gas after gasoline combustion enters the purification in purifying box from air inlet pipe In liquid, part harmful gas and granule are removed, and remove tail gas further through tail gas clean-up plate 4 afterwards In harmful gas and the scavenging solution that is mingled with, discharge after the through hole of exhaustor and limiting plate afterwards.Only Change the gas in case when producing pressure enough by steel ball and spring jack-up, steel ball upspring make purifying box internal with Extraneous connection can be discharged, simultaneously because the air in the action of gravity external world of steel ball cannot be introduced into purifying box Internal, it is ensured that purifying box the most normally works.
When running car is on the road surface jolted or tilt, purifying box can produce inclination, in purifying box Scavenging solution can keep level under gravity, will flood the side wall surface of purifying box, enters exhaustor. But, owing to being provided with tail gas clean-up plate 4, scavenging solution cannot flood the sidewall above tail gas clean-up plate 4 Face, again owing to being provided with exhaustor, the position of exhaustor upper end is higher, and scavenging solution cannot be along aerofluxus pipe flow Go out, it is ensured that scavenging solution flows out.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all at this Within the spirit of invention and principle, any modification, equivalent substitution and improvement etc. made, should be included in Within protection scope of the present invention.

Claims (7)

1. an automobile exhaust gas purifying installation, it is characterised in that: described purifier includes purifying box, The sidewall of described purifying box offers air inlet, and roof offers air vent, described air inlet and air inlet pipe Connection, described air vent connects with exhaustor, is provided above tail gas clean-up plate within described purifying box, Described tail gas clean-up plate is removably disposed in the sidewall of purifying box, depends on from inside to outside in described exhaustor Secondary annular gasket, steel ball, spring and the limiting plate of being coaxially arranged with, described spring is connected with steel ball, institute Stating spring one end to fix with steel ball, the other end is fixed with limiting plate surface, and the internal diameter of described annular gasket is little In the diameter of steel ball, described limiting plate is provided with the through hole for aerofluxus.
Automobile exhaust gas purifying installation the most according to claim 1, it is characterised in that: described purification Being loaded with exhaust gas purifying liquid inside case, described air inlet pipe stretches to the liquid of the exhaust gas purifying liquid within purifying box Below face, one end connection that described air inlet pipe stretches within purifying box has gas dispersion plate.
Automobile exhaust gas purifying installation the most according to claim 2, it is characterised in that: described gas It is tubaeform that dispersion plate is diametrically gradually increased.
Automobile exhaust gas purifying installation the most according to claim 2, it is characterised in that: described purification The bottom of case is provided with discharge outlet, and sidewall is provided with water inlet, and described water inlet is arranged on tail gas clean-up plate Lower section.
Automobile exhaust gas purifying installation the most according to claim 2, it is characterised in that: described aerofluxus The outer surface of pipe is provided with damping part, and described damping part includes the ring set being socketed in outside exhaustor, And the buffering cotton being arranged between ring set and exhaustor outer surface.
Automobile exhaust gas purifying installation the most according to claim 2, it is characterised in that: described purification The medial wall of case is provided with liquid level alarm, and described liquid level alarm is arranged on the lower section of tail gas clean-up plate.
Automobile exhaust gas purifying installation the most according to claim 1, it is characterised in that: described purification The sidewall of case is provided with the draw-in groove for grafting tail gas clean-up plate.
CN201610534788.3A 2016-07-08 2016-07-08 Automobile exhaust purifying device Pending CN105971703A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610534788.3A CN105971703A (en) 2016-07-08 2016-07-08 Automobile exhaust purifying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610534788.3A CN105971703A (en) 2016-07-08 2016-07-08 Automobile exhaust purifying device

Publications (1)

Publication Number Publication Date
CN105971703A true CN105971703A (en) 2016-09-28

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610534788.3A Pending CN105971703A (en) 2016-07-08 2016-07-08 Automobile exhaust purifying device

Country Status (1)

Country Link
CN (1) CN105971703A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111608781A (en) * 2020-05-28 2020-09-01 合肥杰源机电科技有限公司 Tail gas treatment device for automobile exhaust pipe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111608781A (en) * 2020-05-28 2020-09-01 合肥杰源机电科技有限公司 Tail gas treatment device for automobile exhaust pipe

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Application publication date: 20160928