CN208893811U - A kind of automobile exhaust gas purifying installation of high-effective dust-removing - Google Patents
A kind of automobile exhaust gas purifying installation of high-effective dust-removing Download PDFInfo
- Publication number
- CN208893811U CN208893811U CN201820614150.5U CN201820614150U CN208893811U CN 208893811 U CN208893811 U CN 208893811U CN 201820614150 U CN201820614150 U CN 201820614150U CN 208893811 U CN208893811 U CN 208893811U
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- CN
- China
- Prior art keywords
- dust
- filter chamber
- connects
- connect
- strainer
- 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
Links
- 238000009434 installation Methods 0.000 title claims abstract description 16
- 239000000428 dust Substances 0.000 claims abstract description 14
- 238000000605 extraction Methods 0.000 claims abstract description 8
- 229920000742 Cotton Polymers 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 4
- 239000011941 photocatalyst Substances 0.000 claims description 4
- 238000010422 painting Methods 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 21
- 238000001914 filtration Methods 0.000 description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 238000000151 deposition Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- XOCUXOWLYLLJLV-UHFFFAOYSA-N [O].[S] Chemical compound [O].[S] XOCUXOWLYLLJLV-UHFFFAOYSA-N 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- -1 oxynitrides Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000008275 solid aerosol Substances 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
Landscapes
- Filtering Materials (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of automobile exhaust gas purifying installations of high-effective dust-removing, including air inlet pipe, the air inlet pipe connects tail gas clean-up chamber, the tail gas clean-up chamber connects exhaust pipe, the air inlet pipe is connected with dust-extraction unit, the dust-extraction unit includes filter chamber, the filter chamber is connected to the air inlet pipe, strainer is provided in the filter chamber, dirt case is connect by connecing dirt mouth below the filter chamber, the entrance of the filter chamber is connect with gas inlet, described connect in dirt case is provided with dust-removal cloth-bag, described connect connects gas outlet below dirt case, air-introduced machine is set at the gas outlet, the air-introduced machine connects the controller, dust sensor is provided in the filter chamber, the dust sensor that removes connects the controller；Utility model can effectively reduce the concentration of impurity in filter chamber, improve the filter effect of impurity；Avoiding simultaneously leads to connect since air-flow constantly circulates the problem of impurity deposited in dirt case raises again, to reduce the access times of blower.
Description
Technical field
The utility model relates to automobile exhaust gas purifying installation fields, and in particular to a kind of purifying vehicle exhaust of high-effective dust-removing
Device.
Background technique
Containing hundreds of different compound in vehicle exhaust, pollutant therein have solid aerosol, carbon monoxide,
Carbon dioxide, hydrocarbon, oxynitrides, lead and oxygen sulfur compound etc..Vehicle exhaust is to earth environment and people's body
The damage of body is huge.Scientific analysis shows that, containing hundreds of different compound in vehicle exhaust, pollutant therein has
Solid aerosol, carbon monoxide, carbon dioxide, hydrocarbon, oxynitrides, lead and oxygen sulfur compound etc..One sedan-chair
The harmful exhaust of Che Yinian discharge is 3 times bigger than own wt.Britain's air cleaning and environmental protection association once deliver research report
Claim, compared with traffic accident victim, the people that Britain dies of air pollution every year will have more 10 times.
Contain a large amount of impurity in the tail gas of automobile discharge, impurity may be implemented in the automobile exhaust gas purifying installation of current part
Filter out, generally use strainer and filtered out, but during purifying vehicle exhaust, when being deposited with many impurity in filter chamber,
Air-flow is constantly discharged always, can raise again the impurity of deposition, be unfavorable for depositing, and greatly reduces the effect that impurity filters out
Fruit.
Utility model content
The purpose of this utility model is that: a kind of automobile exhaust gas purifying installation of high-effective dust-removing is provided, is solved current
It is easy to cause fugitive dust when filtering in automobile exhaust gas purifying installation, is unfavorable for impurity deposition, greatly reduces impurity filtration result
Technical problem.
The technical solution adopted in the utility model is as follows:
A kind of automobile exhaust gas purifying installation of high-effective dust-removing, including air inlet pipe, the air inlet pipe connect tail gas clean-up chamber, institute
Tail gas clean-up chamber connection exhaust pipe is stated, the air inlet pipe is connected with dust-extraction unit, and the dust-extraction unit includes filter chamber, the mistake
Filter chamber is connected to the air inlet pipe, and strainer is provided in the filter chamber, and the filter chamber lower section connects dirt by connecing dirt mouth
The entrance of case, the filter chamber is connect with gas inlet, and described connect is provided with dust-removal cloth-bag in dirt case, and described connect connects below dirt case
Port is picked out, air-introduced machine is set at the gas outlet, the air-introduced machine connects the controller, is provided with powder in the filter chamber
Dust sensor, it is described except dust sensor connects the controller.
Further, the strainer includes the first strainer and the second strainer.
Further, it is provided with filter cotton between first strainer and the second strainer, is coated on second strainer
Photocatalyst coating.
Further, the dirt case that connects is detachably connected with the dirt mouth that connects.
Further, it is provided with connecting plate in the dust cleaning case, several through-holes, the through-hole are provided on the connecting plate
The dust-removal cloth-bag is arranged in lower section.
Further, the controller is one of single-chip microcontroller and PLC.
Further, the filter chamber bottom plate is in slope shape.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1. when impurity concentration reaches the upper limit in filter chamber, controller controls air-introduced machine movement, big by containing in filter chamber
The air of amount impurity, which is introduced into dust-removal cloth-bag, to be deposited, and additional air is discharged, and the utility model can effectively reduce
The concentration of impurity in filter chamber, improves the filter effect of impurity；It avoids simultaneously since air-flow constantly circulates, causes to connect in dirt case
The problem of impurity of deposition raises again, to reduce the access times of blower.
2. connecing dirt case using dismountable connection type, user can periodically be cleared up dust-removal cloth-bag, guarantee filtering
Validity.
3. the set-up mode of double-layer leaching net can greatly improve the effect of tail gas filtering.
Detailed description of the invention
The utility model will illustrate by example and with reference to the appended drawing, in which:
Fig. 1 is the integrally-built front view of the utility model；
Fig. 2 is the structure chart that dirt case is connect in the utility model；
Fig. 3 is the structure chart that the utility model connects connecting plate in dirt case；
Fig. 4 is the structural schematic diagram of filter plate；
Appended drawing reference: 1- air inlet pipe, 2- tail gas clean-up chamber, 3- exhaust pipe, 4- filter chamber, 5- gas inlet, 6- strainer,
The first strainer of 601-, 602- filter cotton, the second strainer of 603-, 604- photocatalyst coating, 7- meet dirt case, 701- connecting plate, 702-
Dust-removal cloth-bag, 703- through-hole, 8- connect dirt mouth, the gas outlet 9-, 10- air-introduced machine, 11- bottom plate, 12- dust sensor.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
It elaborates below with reference to Fig. 1-4 pairs of the utility model.
Specific embodiment 1
A kind of automobile exhaust gas purifying installation of high-effective dust-removing, including air inlet pipe 1, the air inlet pipe 1 connect tail gas clean-up chamber
2, the tail gas clean-up chamber 2 connects exhaust pipe 3, and the air inlet pipe 1 is connected with dust-extraction unit, and the dust-extraction unit includes filter chamber
4, the filter chamber 4 is connected to the air inlet pipe 1, and strainer 6 is provided in the filter chamber 4, passes through below the filter chamber 4 and connects
Dirt mouth 8 connects dirt case 7, and 4 bottom plate 11 of filter chamber is in slope shape, and the entrance of the filter chamber 4 is connect with gas inlet 5,
Described connect is provided with dust-removal cloth-bag 702 in dirt case 7, described to connect connection gas outlet 9 below dirt case 7, is arranged at the gas outlet 9 and draws
Blower 10, the air-introduced machine 10 connect the controller, and the working time of air-introduced machine 10 is short, does not influence the filterer of filter chamber 4
Make；Dust sensor 12 is provided in the filter chamber 4, described except dust sensor connects the controller, the controller is
Single-chip microcontroller, the single-chip microcontroller have basic control and arbitration functions.
Specific embodiment 2
The strainer 6 includes the first strainer 601 and the second strainer 603；First strainer 601 and the second strainer 603 it
Between be provided with filter cotton 602, be coated with photocatalyst coating 604 on second strainer 603.
Specific embodiment 3
The dirt case 7 that connects is detachably connected with the dirt mouth 8 that connects, and threaded connection can be used in described be detachably connected.
Specific embodiment 4
It is provided with connecting plate 701 in the dust cleaning case, 6 through-holes 703, the through-hole are provided on the connecting plate 701
The dust-removal cloth-bag 702 is arranged in 703 lower sections, and the number of dust-removal cloth-bag 702 is six.
The working principle of the utility model are as follows: according to the flow direction of air-flow, air-flow enters filter chamber and is filtered, due to filtering
The gap of plate is greater than dust-removal cloth-bag, and the vehicle exhaust overwhelming majority enters purify cavity after filtering, and dust sensor is examined in real time at this time
Survey the concentration of impurity in dedusting main stem；When concentration reaches the upper limit, air-introduced machine is opened in controller control, and it is heavy that filter chamber carries out impurity
Product work, under the action of air-introduced machine, air is quickly discharged through the gap on dust-removal cloth-bag, and air-introduced machine works after a certain period of time,
Controller controls air-introduced machine and closes.
Claims (7)
1. a kind of automobile exhaust gas purifying installation of high-effective dust-removing, including air inlet pipe (1), the air inlet pipe (1) connects tail gas clean-up
Chamber (2), the tail gas clean-up chamber (2) connect exhaust pipe (3), and the air inlet pipe (1) is connected with dust-extraction unit, the dust-extraction unit
Including filter chamber (4), the filter chamber (4) is connected to the air inlet pipe (1), is provided with strainer (6) in the filter chamber (4),
It is connect dirt case (7) below the filter chamber (4) by connecing dirt mouth (8), the entrance of the filter chamber (4) and gas inlet (5)
Connection, it is characterised in that: described connect in dirt case (7) is provided with dust-removal cloth-bag (702), and described connect connects outlet below dirt case (7)
Air-introduced machine (10) are arranged at the gas outlet (9) in mouthful (9), and the air-introduced machine (10) connects controller, in the filter chamber (4)
It is provided with dust sensor (12), it is described except dust sensor connects the controller.
2. a kind of automobile exhaust gas purifying installation of high-effective dust-removing according to claim 1, it is characterised in that: the strainer
It (6) include the first strainer (601) and the second strainer (603).
3. a kind of automobile exhaust gas purifying installation of high-effective dust-removing according to claim 2, it is characterised in that: first filter
It is provided between net (601) and the second strainer (603) filter cotton (602), photocatalyst painting is coated on second strainer (603)
Layer (604).
4. a kind of automobile exhaust gas purifying installation of high-effective dust-removing according to claim 1, it is characterised in that: described to connect dirt case
(7) it is detachably connected with the dirt mouth (8) that connects.
5. a kind of automobile exhaust gas purifying installation of high-effective dust-removing according to claim 4, it is characterised in that: the dust cleaning case
It is inside provided with connecting plate (701), is provided with several through-holes (703) on the connecting plate (701), set below the through-hole (703)
Set the dust-removal cloth-bag (702).
6. a kind of automobile exhaust gas purifying installation of high-effective dust-removing according to claim 1, it is characterised in that: the controller
For one of single-chip microcontroller and PLC.
7. a kind of automobile exhaust gas purifying installation of high-effective dust-removing according to claim 1, it is characterised in that: the filter chamber
(4) bottom plate (11) is in slope shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820614150.5U CN208893811U (en) | 2018-04-26 | 2018-04-26 | A kind of automobile exhaust gas purifying installation of high-effective dust-removing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820614150.5U CN208893811U (en) | 2018-04-26 | 2018-04-26 | A kind of automobile exhaust gas purifying installation of high-effective dust-removing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208893811U true CN208893811U (en) | 2019-05-24 |
Family
ID=66565778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820614150.5U Expired - Fee Related CN208893811U (en) | 2018-04-26 | 2018-04-26 | A kind of automobile exhaust gas purifying installation of high-effective dust-removing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208893811U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108434879A (en) * | 2018-04-26 | 2018-08-24 | 内江至诚铂业科技有限公司 | A kind of automobile exhaust gas purifying installation of high-effective dust-removing |
| CN111375256A (en) * | 2020-04-22 | 2020-07-07 | 兰州大学 | A dust filter bed |
-
2018
- 2018-04-26 CN CN201820614150.5U patent/CN208893811U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108434879A (en) * | 2018-04-26 | 2018-08-24 | 内江至诚铂业科技有限公司 | A kind of automobile exhaust gas purifying installation of high-effective dust-removing |
| CN111375256A (en) * | 2020-04-22 | 2020-07-07 | 兰州大学 | A dust filter bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190524 Termination date: 20200426 |