CN109026381A - A kind of haulage vehicle particle cleaning system - Google Patents
A kind of haulage vehicle particle cleaning system Download PDFInfo
- Publication number
- CN109026381A CN109026381A CN201810850945.0A CN201810850945A CN109026381A CN 109026381 A CN109026381 A CN 109026381A CN 201810850945 A CN201810850945 A CN 201810850945A CN 109026381 A CN109026381 A CN 109026381A
- Authority
- CN
- China
- Prior art keywords
- cleaning agent
- soot particles
- tail gas
- gas pipe
- automobile
- 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
- 239000002245 particle Substances 0.000 title claims abstract description 70
- 238000004140 cleaning Methods 0.000 title claims abstract description 25
- 239000004071 soot Substances 0.000 claims abstract description 37
- 239000012459 cleaning agent Substances 0.000 claims abstract description 36
- 238000005070 sampling Methods 0.000 claims abstract description 34
- 239000000523 sample Substances 0.000 claims abstract description 19
- 238000003860 storage Methods 0.000 claims abstract description 17
- 230000009471 action Effects 0.000 claims abstract description 6
- 239000007789 gas Substances 0.000 claims description 28
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 3
- 238000003556 assay Methods 0.000 claims description 3
- 239000003546 flue gas Substances 0.000 claims description 3
- 230000008676 import Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 239000013618 particulate matter Substances 0.000 claims 1
- 238000009825 accumulation Methods 0.000 abstract description 3
- -1 sampling diluter Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/04—Cleaning of, preventing corrosion or erosion in, or preventing unwanted deposits in, combustion engines
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sampling And Sample Adjustment (AREA)
- Exhaust Silencers (AREA)
Abstract
The invention discloses a kind of haulage vehicle particle cleaning systems, including connecting tube, ternary catalyzing unit, automobile tail gas pipe, solenoid valve, cleaning agent storage bin, sampling probe, sampling diluter, particle concentration detector, automobile ECU module, execution control module.The haulage vehicle particle cleaning system, the case where detecting the soot particles in automobile tail gas pipe by sampling probe, and pass to automobile ECU module after soot particles being analyzed by sampling diluter and particle concentration detector, solenoid valve opening is controlled by executing control module, it imported into the soot particles cleaning agent in cleaning agent storage bin in connecting tube by conduit, to under the action of engine exhaust circulation, soot particles cleaning agent is brought into automobile tail gas pipe, achieve the purpose that clean soot particles, can effectively clean the accumulation of automobile tail gas pipe soot particles it is excessive and the occurrence of influence vehicle power.
Description
Technical field
The invention belongs to haulage vehicle particle cleaning technical fields, and in particular to a kind of haulage vehicle particle cleaning system.
Background technique
The birth of automobile to people's lives, work etc. bring it is quick with it is comfortable, but haulage vehicle is due to building ring
Border is more special, and the cleaning of soot particles caused by exhaust pipe is particularly important when for haulage vehicle exhaust emissions, ties up at present
Repairing factory, there are two types of methods to the cleaning of haulage vehicle exhaust pipe soot particles, first is that carbon distribution is not serious to use ablution free of demolition,
It is cleaned by a certain special cleaning agent liquid of filling.Second is that carbon distribution is serious, then it is right after first dismantling exhaust pipe
It is started the cleaning processing inside it.And although the effect of second of cleaning method cleaning is good, it is time-consuming and laborious, be unfavorable for promoting, the
A kind of cleaning method cleaning effect is poor, and cleaning is not thorough, and can not effectively have to the soot particles in exhaust pipe
The processing of effect, therefore, it is necessary to a kind of haulage vehicle particle cleaning systems.
Summary of the invention
The purpose of the present invention is to provide a kind of haulage vehicle particle cleaning systems, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the invention provides the following technical scheme: a kind of haulage vehicle particle cleaning system, including even
Adapter tube, ternary catalyzing unit, automobile tail gas pipe, solenoid valve, cleaning agent storage bin, sampling probe, sampling diluter, particle concentration
Detector, automobile ECU module execute control module, and the side of the connecting tube and ternary catalyzing unit are interconnected, which urges
The flue gas leading of the other end opening and engine of changing device is connected with each other, and the other side of the connecting tube and automobile tail gas pipe are mutual
Ternary catalyzing unit and automobile tail gas pipe are interconnected by connection, the connecting tube, play the role of connection, thus by the useless of engine
Gas is transmitted in automobile tail gas pipe, and the connecting tube is connected with each other by conduit and solenoid valve, and the solenoid valve and cleaning agent store up
Case interconnection is deposited, and solenoid valve is mounted on the inside of cleaning agent storage bin, the cleaning agent storage bin is for storing soot particles
Cleaning agent cooperates solenoid valve to use, and is connected to the conduit in connecting tube by solenoid valve, realizes that soot particles cleaning agent imports
In connecting tube, so that soot particles cleaning agent is brought into automobile tail gas pipe, reached under the action of engine exhaust circulation
The purpose of soot particles is cleaned, the automobile tail gas pipe is connect with sampling probe, and the sampling probe and sampling diluter are electrical
Connection, the sampling diluter and particle concentration detector are electrically connected, which is mounted in automobile tail gas pipe, are used
In detect its internal soot particles the case where, then sampled data is passed into sampling diluter and particle concentration detector carries out
It tests and analyzes, the particle concentration detector and automobile ECU module are electrically connected, and the automobile ECU module is by executing control
Molding block and solenoid valve are electrically connected, and the data after the analysis of particle concentration detector test are passed to automobile ECU module, vapour
The control of vehicle ECU module executes control module opening solenoid valve and leads the soot particles cleaning agent in cleaning agent storage bin by conduit
Enter into connecting tube.
Preferably, the sampling probe is diesel-type tails assay sampling probe.
Technical effect and advantage of the invention: the haulage vehicle particle cleaning system detects car tail by sampling probe
The case where endotracheal soot particles, and passed after being analyzed soot particles by sampling diluter and particle concentration detector
Automobile ECU module is passed, solenoid valve opening is controlled by executing control module, cleans the soot particles in cleaning agent storage bin
Agent is imported into connecting tube by conduit, to be brought into soot particles cleaning agent under the action of engine exhaust circulation
In automobile tail gas pipe, achieve the purpose that clean soot particles, can effectively clean the accumulation of automobile tail gas pipe soot particles it is excessive and
The occurrence of influencing vehicle power.
Detailed description of the invention
Fig. 1 is circuit module schematic diagram of the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of haulage vehicle particle cleaning systems as shown in Figure 1, including connecting tube, three-element catalytic
Device, automobile tail gas pipe, solenoid valve, cleaning agent storage bin, sampling probe, sampling diluter, particle concentration detector, automobile
ECU module executes control module, and the side of the connecting tube and ternary catalyzing unit are interconnected, the ternary catalyzing unit it is another
It is connected with each other at end opening with the flue gas leading of engine, the other side of the connecting tube and automobile tail gas pipe are interconnected, the company
Ternary catalyzing unit and automobile tail gas pipe are interconnected by adapter tube, play the role of connection, so that the exhaust gas of engine is transmitted to
In automobile tail gas pipe, the connecting tube is connected with each other by conduit and solenoid valve, and the solenoid valve and cleaning agent storage bin are mutual
Connection, and solenoid valve is mounted on the inside of cleaning agent storage bin, which matches for storing soot particles cleaning agent
It closes solenoid valve to use, the conduit in connecting tube is connected to by solenoid valve, realize that soot particles cleaning agent imports in connecting tube,
To soot particles cleaning agent be brought into automobile tail gas pipe, cleaning carbon distribution is reached under the action of engine exhaust circulation
The purpose of particle, the automobile tail gas pipe are connect with sampling probe, and the sampling probe and sampling diluter are electrically connected, described
It samples diluter and particle concentration detector is electrically connected, which is mounted in automobile tail gas pipe, for detecting it
The case where internal soot particles, then by sampled data pass to sampling diluter and particle concentration detector carry out detection point
Analysis, the particle concentration detector and automobile ECU module are electrically connected, and the automobile ECU module is by executing control module
It is electrically connected with solenoid valve, the data after the analysis of particle concentration detector test is passed into automobile ECU module, automobile ECU
Module control executes control module opening solenoid valve and imported into the soot particles cleaning agent in cleaning agent storage bin by conduit
In connecting tube.
Specifically, the sampling probe is diesel-type tails assay sampling probe.
The haulage vehicle particle cleaning system, by sampling probe detect automobile tail gas pipe in soot particles the case where,
And after soot particles being analyzed by sampling diluter and particle concentration detector pass to automobile ECU module, by holding
Row control module controls solenoid valve and opens, and the soot particles cleaning agent in cleaning agent storage bin is made to imported into connecting tube by conduit
It is interior, so that soot particles cleaning agent is brought into automobile tail gas pipe under the action of engine exhaust circulation, reach cleaning product
The purpose of carbon particle, the occurrence of can effectively cleaning the accumulation of automobile tail gas pipe soot particles excessively and influence vehicle power.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (2)
1. a kind of haulage vehicle particle cleaning system, including connecting tube, ternary catalyzing unit, automobile tail gas pipe, solenoid valve, cleaning agent
Storage bin, sampling diluter, particle concentration detector, automobile ECU module, executes control module at sampling probe, and feature exists
It is interconnected in the side of: the connecting tube and ternary catalyzing unit, the other end opening of the ternary catalyzing unit and engine
Flue gas leading is connected with each other, and the other side of the connecting tube and automobile tail gas pipe are interconnected, the connecting tube by ternary catalyzing unit with
Automobile tail gas pipe is interconnected, and plays the role of connection, to the exhaust gas of engine is transmitted in automobile tail gas pipe, the company
Adapter tube is connected with each other by conduit and solenoid valve, and the solenoid valve and cleaning agent storage bin are connected with each other, and solenoid valve is mounted on
The inside of cleaning agent storage bin, the cleaning agent storage bin are used for storing soot particles cleaning agent cooperation solenoid valve, pass through electricity
Magnet valve is connected to the conduit in connecting tube, realizes that soot particles cleaning agent imports in connecting tube, to follow in engine exhaust
Under the action of ring, soot particles cleaning agent is brought into automobile tail gas pipe, achievees the purpose that clean soot particles, the automobile
Offgas duct is connect with sampling probe, and the sampling probe and sampling diluter are electrically connected, the sampling diluter and particulate matter
Concentration detector is electrically connected, which is mounted in automobile tail gas pipe, the case where for detecting its internal soot particles,
Sampled data is passed into sampling diluter again and particle concentration detector tests and analyzes, the particle concentration detection
Instrument and automobile ECU module are electrically connected, and the automobile ECU module is electrically connected by executing control module and solenoid valve, will
Data after grain object concentration detector tests and analyzes pass to automobile ECU module, and the control of automobile ECU module executes control module and beats
Soot particles cleaning agent in cleaning agent storage bin is imported into connecting tube by open electromagnetic valve by conduit.
2. a kind of haulage vehicle particle cleaning system according to claim 1, it is characterised in that: the sampling probe is bavin
Oil type tails assay sampling probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810850945.0A CN109026381A (en) | 2018-07-29 | 2018-07-29 | A kind of haulage vehicle particle cleaning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810850945.0A CN109026381A (en) | 2018-07-29 | 2018-07-29 | A kind of haulage vehicle particle cleaning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109026381A true CN109026381A (en) | 2018-12-18 |
Family
ID=64646760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810850945.0A Pending CN109026381A (en) | 2018-07-29 | 2018-07-29 | A kind of haulage vehicle particle cleaning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109026381A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113093299A (en) * | 2021-04-02 | 2021-07-09 | 王梦瑄 | A pipeline impurity detection device for car maintenance |
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|---|---|---|---|---|
| JPS5551911A (en) * | 1978-10-09 | 1980-04-16 | Tsuyoshi Aoi | Method and device for removing the arrested materials from exhaust gas cleaning apparatus |
| EP0719911A1 (en) * | 1994-12-30 | 1996-07-03 | Firma J. Eberspächer | Device to clean the particulate filter for a diesel engine exhaust apparatus |
| JP2000064818A (en) * | 1998-08-20 | 2000-02-29 | Hideo Yoshikawa | Exhaust emission control device |
| CN1780974A (en) * | 2003-01-31 | 2006-05-31 | 让·克洛德·法亚尔 | Post-injection method of regeneration fluid for regeneration of diesel engine exhaust filter system |
| CN101113947A (en) * | 2007-06-01 | 2008-01-30 | 中国汽车技术研究中心 | Device and method for measuring particulate emissions from vehicles |
| CN201075065Y (en) * | 2007-08-17 | 2008-06-18 | 上海市计量测试技术研究院 | Dilution sampling system for engine exhaust particulate portion |
| WO2012089922A1 (en) * | 2010-12-31 | 2012-07-05 | Pegasor Oy | Particle measurement unit |
| CN103046984A (en) * | 2011-10-13 | 2013-04-17 | 现代自动车株式会社 | Regeneration system and regeneration method for regenerating gasoline particulate filter |
| CN103611384A (en) * | 2013-12-10 | 2014-03-05 | 中国石油大学(华东) | Ultrasonic-assisted spraying drainage and atomization dust removal device |
| CN104020018A (en) * | 2014-06-11 | 2014-09-03 | 中国环境科学研究院 | Vehicle-mounted diluting and sampling system of particulate matters |
| CN104246158A (en) * | 2012-04-19 | 2014-12-24 | 排放技术有限公司 | Device for supplying a liquid additive |
| CN104736830A (en) * | 2013-01-10 | 2015-06-24 | 三菱重工业株式会社 | Ship |
| CN107420159A (en) * | 2017-05-19 | 2017-12-01 | 昆明理工大学 | A kind of grain catcher regenerating unit and its control method |
| CN207526556U (en) * | 2017-10-25 | 2018-06-22 | 日立汽车系统(苏州）有限公司 | Reduce the system and self-cleaning filter of engine exhaust emission particulate matter |
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2018
- 2018-07-29 CN CN201810850945.0A patent/CN109026381A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5551911A (en) * | 1978-10-09 | 1980-04-16 | Tsuyoshi Aoi | Method and device for removing the arrested materials from exhaust gas cleaning apparatus |
| EP0719911A1 (en) * | 1994-12-30 | 1996-07-03 | Firma J. Eberspächer | Device to clean the particulate filter for a diesel engine exhaust apparatus |
| JP2000064818A (en) * | 1998-08-20 | 2000-02-29 | Hideo Yoshikawa | Exhaust emission control device |
| CN1780974A (en) * | 2003-01-31 | 2006-05-31 | 让·克洛德·法亚尔 | Post-injection method of regeneration fluid for regeneration of diesel engine exhaust filter system |
| CN101113947A (en) * | 2007-06-01 | 2008-01-30 | 中国汽车技术研究中心 | Device and method for measuring particulate emissions from vehicles |
| CN201075065Y (en) * | 2007-08-17 | 2008-06-18 | 上海市计量测试技术研究院 | Dilution sampling system for engine exhaust particulate portion |
| WO2012089922A1 (en) * | 2010-12-31 | 2012-07-05 | Pegasor Oy | Particle measurement unit |
| CN103046984A (en) * | 2011-10-13 | 2013-04-17 | 现代自动车株式会社 | Regeneration system and regeneration method for regenerating gasoline particulate filter |
| CN104246158A (en) * | 2012-04-19 | 2014-12-24 | 排放技术有限公司 | Device for supplying a liquid additive |
| CN104736830A (en) * | 2013-01-10 | 2015-06-24 | 三菱重工业株式会社 | Ship |
| CN103611384A (en) * | 2013-12-10 | 2014-03-05 | 中国石油大学(华东) | Ultrasonic-assisted spraying drainage and atomization dust removal device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113093299A (en) * | 2021-04-02 | 2021-07-09 | 王梦瑄 | A pipeline impurity detection device for car maintenance |
| CN113093299B (en) * | 2021-04-02 | 2022-05-31 | 刘南丰 | A pipeline impurity detection device for car maintenance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181218 |
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| RJ01 | Rejection of invention patent application after publication |