CN105422219A - Automobile purifying device with detection function - Google Patents
Automobile purifying device with detection function Download PDFInfo
- Publication number
- CN105422219A CN105422219A CN201510953415.5A CN201510953415A CN105422219A CN 105422219 A CN105422219 A CN 105422219A CN 201510953415 A CN201510953415 A CN 201510953415A CN 105422219 A CN105422219 A CN 105422219A
- Authority
- CN
- China
- Prior art keywords
- automobile
- filter box
- outlet pipe
- controller
- gas analyzer
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/01—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust by means of electric or electrostatic separators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N11/00—Monitoring or diagnostic devices for exhaust-gas treatment apparatus, e.g. for catalytic activity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust 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
- F01N13/14—Exhaust 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 having thermal insulation
- F01N13/141—Double-walled exhaust pipes or housings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust 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
- F01N3/022—Exhaust 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 characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust 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
- F01N3/033—Exhaust 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 in combination with other devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/0807—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/0807—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents
- F01N3/0821—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents combined with particulate filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2230/00—Combination of silencers and other devices
-
- 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
Abstract
The invention discloses an automobile purifying device with the detection function. The automobile purifying device comprises a gas inlet pipe, a purifying structure, an alarm and a controller, wherein the purifying structure is composed of a filtering tank body; a corona plate, a dust collecting plate and a filtering pipeline are arranged in the filtering tank body; the filtering pipeline is in a spiral shape; a PP cotton filter element is arranged in the filtering pipeline; activated carbon is filled in the filtering tank body; a gas outlet pipe is arranged in the filtering tank body; an automobile tail gas detector is arranged on the gas outlet pipe; and the automobile tail gas detector and the alarm are both electrically connected with the controller. The automobile purifying device can purify air and detect a purification result.
Description
Technical field
The present invention relates to P exhaust gas treatment device field, be specifically related to a kind of automobile purifying apparatus with measuring ability.
Background technique
Along with development that is social and automotive industry, the output of automobile is also increasing year after year.But the tail gas of motor vehicle emission also becomes the primary pollution source of air, to human body and naturally cause serious harm.Research shows, in city atmospheric environment the PM2.5 of the CO of 90%, the HC of more than 60% and 25% from vehicle exhaust.Therefore, monitor the pollutant component in vehicle exhaust, reduce the discharge of exhaust pollutant, reduce the pollution of air is had important practical significance.The vehicle purifier of present situation all serves certain tail gas clean-up effect, but existing product is non-removable, which results in product and use the problem that magic arts are blocked so that filtering effect weakens or lost efficacy for a long time, and, also without any the warning device detecting treating tail gas on existing purifier, even if purifier magic arts lost efficacy, people still cannot learn, still caused a hidden trouble to atmospheric pollution.
Summary of the invention
The object of the present invention is to provide a kind of automobile purifying apparatus with measuring ability detecting vehicle exhaust.
For achieving the above object, base case of the present invention is as follows: a kind of automobile purifying apparatus with measuring ability, comprise suction tude, treatment facilities, also comprise alarm and controller, described treatment facilities comprises filter box, corona plate is provided with in described filter box, dust-collecting plate and filter pipe, described filter pipe in the shape of a spiral, the cotton filter core of PP is established in described filter pipe, described Rose Box is filled with active carbon, steam outlet pipe is provided with in described filter box, described steam outlet pipe is provided with automobile emission gas analyzer instrument, described automobile emission gas analyzer instrument and alarm are all electrically connected with controller.
Working principle of the present invention and beneficial effect are: first, vehicle exhaust enters suction tude, and suction tude is communicated with filter box, then tail gas enters into filter box by suction tude.In filter box, have corona plate and dust-collecting plate, then corona plate is discharged at filter box, makes the partial particulate static electrification in tail gas, is then adsorbed on laying dust plate.In filter box, be provided with screen pipe, be provided with the cotton inner core of PP in screen pipe, the solid granule etc. in vehicle exhaust can be filtered out.Screen pipe is positioned at filter box, then vehicle exhaust in screen pipe out after, enter into filter box.Because screen pipe in the shape of a spiral, then increase the area of contact of vehicle exhaust and the cotton inner core of PP, make vehicle exhaust filtering effect better.Then vehicle exhaust enters into filter box, and filter box is known and is provided with active carbon, then active carbon can harmful gas etc. in absorbed air, and air is purified.Then air is discharged, automobile emission gas analyzer instrument can detect it, when automobile emission gas analyzer instrument detects that the tail gas standard of discharge exceedes the CLV ceiling limit value of controller setting, by signal transmission to controller, controller controls alarm equipment alarm, makes people change purification plant in time.
Preferred version one: based on the preferred version of scheme, described filter box is double layer construction, is filled with aerogel blanket in the internal layer between its bilayer, and aerogel blanket can play function of heat insulation, delay the heat dissipation rate of filter box, strengthen the reaction efficiency of its inside.
Preferred version two: the preferably preferred version of, is provided with stainless protection layer outside described automobile emission gas analyzer device, can play a protective role to automobile emission gas analyzer instrument.
Preferred version three: the preferably preferred version of two, described steam outlet pipe place is provided with silencing apparatus, and silencing apparatus can reduce noise pollution.
Accompanying drawing explanation
Fig. 1 is the structural representation that the present invention has the automobile purifying apparatus embodiment of measuring ability.
Embodiment
Below by embodiment, the present invention is further detailed explanation:
Reference character in Figure of description comprises: suction tude 1, filter box 2, corona plate 3, dust-collecting plate 4, screen pipe 5, PP cotton core 6, active carbon 7, steam outlet pipe 8, controller 9, alarm 10, automobile emission gas analyzer instrument 11, silencing apparatus 12.
Embodiment is substantially as shown in Figure 1: a kind of automobile purifying apparatus with measuring ability, comprise suction tude 1, treatment facilities, also comprise alarm 10 and controller 9, treatment facilities comprises filter box 2, corona plate 3, dust-collecting plate 4 and screen pipe 5 road is provided with in filter box 2, screen pipe 5 road in the shape of a spiral, the cotton filter core of PP is established in screen pipe 5 road, active carbon 7 is filled with in filter box 2, steam outlet pipe 8 is provided with in filter box 2, steam outlet pipe 8 is provided with automobile emission gas analyzer instrument 11, and automobile emission gas analyzer instrument 11 and alarm 10 are all electrically connected with controller 9.Filter box 2 is double layer construction, is filled with aerogel blanket in the internal layer between its bilayer, and aerogel blanket can play function of heat insulation, delays the heat dissipation rate of filter box 2, strengthens the reaction efficiency of its inside.Be provided with stainless protection layer outside automobile emission gas analyzer device, can play a protective role to automobile emission gas analyzer instrument 11.Steam outlet pipe 8 place is provided with silencing apparatus 12, and silencing apparatus 12 can reduce noise pollution.
First, vehicle exhaust enters suction tude 1, and suction tude 1 is communicated with filter box 2, then tail gas enters into filter box 2 by suction tude 1.In filter box 2, have corona plate 3 and dust-collecting plate 4, then corona plate 3 is discharged at filter box 2, makes the partial particulate static electrification in tail gas, is then adsorbed on laying dust plate.In filter box 2, be provided with screen pipe 5, be provided with the cotton inner core of PP in screen pipe 5, the solid granule etc. in vehicle exhaust can be filtered out.Screen pipe 5 is positioned at filter box 2, then vehicle exhaust in screen pipe 5 out after, enter into filter box 2.Because screen pipe 5 in the shape of a spiral, then increase the area of contact of vehicle exhaust and the cotton inner core of PP, make vehicle exhaust filtering effect better.Then vehicle exhaust enters into filter box 2, and filter box 2 is known and is provided with active carbon 7, then active carbon 7 can harmful gas etc. in absorbed air, and air is purified.Then air is discharged, automobile emission gas analyzer instrument 11 can detect it, when automobile emission gas analyzer instrument 11 detects that the tail gas standard of discharge exceedes the CLV ceiling limit value of controller 9 device setting, by signal transmission to controller, controller controls alarm equipment alarm, makes people change purification plant in time.
Above-described is only embodiments of the invention, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from structure of the present invention, some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.The protection domain that this application claims should be as the criterion with the content of its claim, and the embodiment in specification etc. record the content that may be used for explaining claim.
Claims (4)
1. one kind has the automobile purifying apparatus of measuring ability, comprise suction tude, treatment facilities, it is characterized in that, also comprise alarm and controller, described treatment facilities comprises filter box, corona plate, dust-collecting plate and filter pipe is provided with in described filter box, described filter pipe in the shape of a spiral, the cotton filter core of PP is established in described filter pipe, described Rose Box is filled with active carbon, be provided with steam outlet pipe in described filter box, described steam outlet pipe is provided with automobile emission gas analyzer instrument, and described automobile emission gas analyzer instrument and alarm are all electrically connected with controller.
2. the automobile purifying apparatus with measuring ability according to claim 1, is characterized in that, described filter box is double layer construction, is filled with aerogel blanket in the internal layer between its bilayer.
3. the automobile purifying apparatus with measuring ability according to claim 2, is characterized in that, is provided with stainless protection layer outside described automobile emission gas analyzer device.
4. the automobile purifying apparatus with measuring ability according to claim 3, is characterized in that, described steam outlet pipe place is provided with silencing apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510953415.5A CN105422219A (en) | 2015-12-20 | 2015-12-20 | Automobile purifying device with detection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510953415.5A CN105422219A (en) | 2015-12-20 | 2015-12-20 | Automobile purifying device with detection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105422219A true CN105422219A (en) | 2016-03-23 |
Family
ID=55500703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510953415.5A Pending CN105422219A (en) | 2015-12-20 | 2015-12-20 | Automobile purifying device with detection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105422219A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927316A (en) * | 2016-06-13 | 2016-09-07 | 南京航空航天大学 | Automobile tail gas secondary purifying device and working process thereof |
| CN108744846A (en) * | 2018-06-02 | 2018-11-06 | 芜湖合愉电子科技有限公司 | A kind of domestic air wet cleaner |
-
2015
- 2015-12-20 CN CN201510953415.5A patent/CN105422219A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927316A (en) * | 2016-06-13 | 2016-09-07 | 南京航空航天大学 | Automobile tail gas secondary purifying device and working process thereof |
| CN108744846A (en) * | 2018-06-02 | 2018-11-06 | 芜湖合愉电子科技有限公司 | A kind of domestic air wet cleaner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160323 |