CN106050413A - Non-dismantling automobile intake and exhaust system cleaning and carbon removing method for automobile - Google Patents
Non-dismantling automobile intake and exhaust system cleaning and carbon removing method for automobile Download PDFInfo
- Publication number
- CN106050413A CN106050413A CN201610402470.XA CN201610402470A CN106050413A CN 106050413 A CN106050413 A CN 106050413A CN 201610402470 A CN201610402470 A CN 201610402470A CN 106050413 A CN106050413 A CN 106050413A
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- CN
- China
- Prior art keywords
- automobile
- engine
- intake
- carbon
- 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.)
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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
-
- 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
- F02B2077/045—Cleaning of, preventing corrosion or erosion in, or preventing unwanted deposits in, combustion engines by flushing or rinsing
Abstract
The invention discloses a non-dismantling automobile intake and exhaust system cleaning and carbon removing method for an automobile. The non-dismantling automobile intake and exhaust system cleaning and carbon removing operation method comprises the steps that whether the automobile meets the cleaning requirements or not is detected; an engine is started to be at the normal running temperature; an intake dedicated connection tool is used for sucking a water-based carbon removing product into an intake manifold in a spumescence mode; an accelerator is treaded to control the rotating speed of the engine to be 1500-2000 rpm; and water-based carbon removing product foam and water are sucked into an exhaust pipe through an exhaust dedicated tool to clean a three-element catalytic pipeline and the exhaust pipe and are discharged out after soaking is conducted for 30 minutes, and then all operation steps are completed. According to the non-dismantling automobile intake and exhaust system cleaning and carbon removing method for the automobile, oil sludge and deposited carbon of an intake and exhaust system are effectively cleaned up based on the operation method, and a normal intake and exhaust space and the normal oil-gas mixing ratio are restored, so that the problems that engine power is lowered, oil consumption is increased, shaking is powerless, knocking (cylinder knocking) occurs, cold start is difficult, exhausting is not smooth, backpressure is increased, and tail gas exceeds standards are solved, the life of the engine is prolonged, and a large amount of part replacing cost for an automobile owner is omitted.
Description
Technical field
The present invention relates to automobile technical field, particularly relate to one and exempt from demolition clean automobile intake and exhaust de-carbon side for automobile
Method.
Background technology
Along with China's automobile increasing number day by day, tail gas pollution problem becomes increasingly conspicuous.Especially when running car a period of time
After, due to urban traffic blocking, fuel oil is imperfect combustion in electromotor, causes engine chamber, air inlet system and exhaust system, oxygen to pass
Sensor, ternary catalyzing unit producing greasy filth and carbon distribution, if removing the greasy filth with upper bit and carbon distribution not in time, can make to draw
Holding up power dropping, oil consumption increases, and shakes unable, pinking (engine knock), cold start-up difficulty, and aerofluxus is not smooth, and back pressure improves, and tail gas exceeds standard
Etc. problem.
At present air inlet system and exhaust system cleaning mud oil and carbon distribution are all dismantled, use solvent and abluent to soak and go oil removing
Mud and carbon distribution.The method cleaning performance is good, but operation complexity, expend the time, somewhat expensive is even unskilled during disassembling
The relevant parts of damage, big to engine damage；Also have another kind to exempt from demolition clean mode, utilize the vacuum tube in air inlet pipe to incite somebody to action
Abluent sucks engine combustion, removes greasy filth and carbon distribution by combustion high temperature high pressure, and solid deposits is removed effect by the method
Rate is low, also damages relevant parts.
Summary of the invention
The present invention seeks to the shortcoming and defect for prior art, it is provided that one is exempted from demolition clean automobile for automobile and entered row
Gas method, effectively removes the greasy filth of air inlet system and exhaust system, carbon distribution, recovers the original power of automobile, solve the problems such as exhaust emissions exceeds standard.
To achieve these goals, present invention employs following technical scheme:
Demolition clean automobile intake and exhaust de-carbon method exempted from by a kind of automobile that is used for, described operational approach intake and exhaust step:
Whether S1, inspection automobile meet cleaning, start the engine and normally travel temperature, use the special fastening means of air inlet, one end
Connect aqueous de-carbon product bottleneck, nearest air throttle (the most each cylinder energy after the cardan connecting joint valve of the other end
Averagely obtain suck foam) pull of vacuum pipe；Without pull of vacuum pipe, connect air inlet at sensor installation port special
Instrument carries out sucking aqueous decarbonizer foam and cleans；
S2, start the engine, step on throttle by engine speed back and forth between 1500～2000 turns, it can be seen that foam slowly enter into
Gas manifold.
S3, foam enter when cleaning, and stop over three times is standard effect, and the amount sucking aqueous decarbonizer for the first time is
The 20% of one bottle of amount, the purpose of this process is for softening greasy filth carbon distribution and test engine absorbing state, and second time sucks decarbonizer
Amount is also the 20% of one bottle of amount, and the purpose of this process is dissolved sludge carbon distribution, and third time sucks remaining 60% all, this process
Purpose, for cleaning and taking away greasy filth carbon distribution, extracts car key fully powered-off simultaneously；And residence time is 3 minutes in the middle of three times, no
Can exceed that 8 minutes (greasy filth and the carbon distribution that are dissolved because of overlong time the driest and the hardest can affect cleaning effect)；
S4, for the last time suck stop 3 minutes after, start the engine and rotating speed rested on about 2500 turns about 3 minutes, in order to after cleaning
The each system of engine relearn, decontrol throttle and enter idling mode, idling can stable in the case of closedown engine 5 minutes；
S5, start the engine and draw high rotating speed 3000 turns and remaining purge was discharged outside car in 3 minutes again, complete to operate for the first time；
S6, automobile exhaust pipe dismantle automobile upstream oxygen sensor, use aerofluxus specific purpose tool, from the dismounting of upstream oxygen sensor
Hole sucks aqueous de-carbon product；
S7, aqueous de-carbon product enter exhaustor under aerofluxus specific purpose tool effect and are water 30% and foam 70% (softens and dissolves
Greasy filth carbon distribution)；
After S8, the aqueous de-carbon product of suction are completely soaked ternary catalyzing unit, soak and be about 30 minutes time of contact；
S9, soak complete injected clear water and rinse 3 minutes (thoroughly clean soften and dissolved sludge carbon distribution), reinstall upstream oxygen and pass
Sensor；
S10, start the engine and draw high rotating speed 3000 turns deposit and carbon distribution are discharged outside car again, complete all operations.
Preferably, in S2, it has to be noted that, forbid idling to clean, because the steam idling sucked can affect spark
The normal work of plug.
Preferably, this aqueous de-carbon product is to be not involved in burning to clean when entering inlet manifold.
The one that the present invention provides exempts from demolition clean automobile intake and exhaust de-carbon method for automobile, compared with prior art, originally
The temperature of normally driving a vehicle that starts the engine of invention, uses air inlet special fastening means aqueous de-carbon product cystose averagely to be sucked
Inlet manifold, steps on throttle by engine speed back and forth between 1500～2000 turns, and stopping over three times is that standard effect is with clear
After clean, study completes first step operation with row's carbon, by aerofluxus specific purpose tool, aqueous de-carbon product foam and water is sucked aerofluxus
Pipe, cleans three-element catalytic and discharge duct, has discharged all operations after soaking 30 minutes.Can solve according to above method
Certainly, when greasy filth, carbon distribution are attached to inlet manifold and inlet and exhaust valve, the sectional area of inlet manifold will be directly affected, make the mixed of entrance
Close gas and air produces horizontal eddy current under the influence of male and fomale(M&F) and blocks air inlet, decrease simultaneously and serve as in atmosphere
The oxygen of combustion adjuvant enters combustor；Being completely attached to by immersion, quick, potent removing is adhered on ternary catalyzing unit and exhaustor
Carbon distribution, ternary catalyzing unit is brought back to life in half blocking or full blocked state, recovers the original power of automobile, extend engine life and exempt from
Go the replacing parts expense that car owner is expensive, reduced the discharge of vehicle exhaust, thus environment is carried out protection and promotes the well-being of mankind.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with specific embodiment, to this
Invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, not
For limiting the present invention.
To achieve these goals, present invention employs following technical scheme:
Demolition clean automobile intake and exhaust de-carbon method exempted from by a kind of automobile that is used for, described operational approach intake and exhaust step:
Whether S1, inspection automobile meet cleaning, start the engine and normally travel temperature, use the special fastening means of air inlet, one end
Connect aqueous de-carbon product bottleneck, nearest air throttle (the most each cylinder energy after the cardan connecting joint valve of the other end
Averagely obtain suck foam) pull of vacuum pipe；Without pull of vacuum pipe, connect air inlet at sensor installation port special
Instrument carries out sucking aqueous decarbonizer foam and cleans；
S2, start the engine, step on throttle by engine speed back and forth between 1500～2000 turns, it can be seen that foam slowly enter into
Gas manifold.In S2, it has to be noted that, forbid idling to clean, because the steam idling sucked can affect the normal of spark plug
Work；
S3, foam enter when cleaning, and stop over three times is standard effect, and the amount sucking aqueous decarbonizer for the first time is one bottle
The 20% of amount, the purpose of this process is for softening greasy filth carbon distribution and test engine absorbing state, and second time sucks the amount of decarbonizer also
Being the 20% of one bottle of amount, the purpose of this process is dissolved sludge carbon distribution, and third time sucks remaining 60% all, the purpose of this process
For cleaning and taking away greasy filth carbon distribution, extract car key fully powered-off simultaneously；And residence time is 3 minutes in the middle of three times, it is impossible to super
Spend 8 minutes (greasy filth and the carbon distribution that are dissolved because of overlong time the driest and the hardest can affect cleaning effect)；
S4, for the last time suck stop 3 minutes after, start the engine and rotating speed rested on about 2500 turns about 3 minutes, in order to after cleaning
The each system of engine relearn, decontrol throttle and enter idling mode, idling can stable in the case of closedown engine 5 minutes；
S5, start the engine and draw high rotating speed 3000 turns and remaining purge was discharged outside car in 3 minutes again, complete to operate for the first time；
S6, automobile exhaust pipe dismantle automobile upstream oxygen sensor, use aerofluxus specific purpose tool, from the dismounting of upstream oxygen sensor
Hole sucks aqueous de-carbon product；
S7, aqueous de-carbon product enter exhaustor under aerofluxus specific purpose tool effect and are water 30% and foam 70% (softens and dissolves
Greasy filth carbon distribution)；
After S8, the aqueous de-carbon product of suction are completely soaked ternary catalyzing unit, soak and be about 30 minutes time of contact；This aqueous is removed
Carbon products is to be not involved in burning to clean when entering inlet manifold；
S9, soak complete injected clear water and rinse 3 minutes (thoroughly clean soften and dissolved sludge carbon distribution), reinstall upstream oxygen and pass
Sensor；
S10, start the engine and draw high rotating speed 3000 turns deposit and carbon distribution are discharged outside car again, complete all operations.
In sum: the temperature of normally driving a vehicle that starts the engine of the present invention, air inlet special fastening means is used aqueous to be removed
Carbon products cystose averagely sucks inlet manifold, steps on throttle by engine speed back and forth between 1500～2000 turns, and midway is stopped
Stay three times and learn to complete first step operation, by aerofluxus specific purpose tool by aqueous de-carbon product with row's carbon for standard effect after cleaning
Product foam and water suck exhaustor, clean three-element catalytic and discharge duct, have discharged all operations after soaking 30 minutes.Root
Can solve according to above method, when greasy filth, carbon distribution are attached to inlet manifold and inlet and exhaust valve, cutting of inlet manifold will be directly affected
Area, makes the gaseous mixture of entrance and air produce horizontal eddy current under the influence of male and fomale(M&F) and block air inlet, subtracts simultaneously
Lack the oxygen entrance combustor serving as combustion adjuvant in atmosphere；Being completely attached to by immersion, quick, potent removing adheres to ternary
Carbon distribution on catalyst converter and exhaustor, brings back to life ternary catalyzing unit in half blocking or full blocked state, recovers the original power of automobile,
Extend engine life and eliminate the replacing parts expense that car owner is expensive.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto,
Any those familiar with the art in the technical scope that the invention discloses, according to technical scheme and
Inventive concept equivalent or change in addition, all should contain within protection scope of the present invention.
Claims (3)
1. exempt from demolition clean automobile intake and exhaust de-carbon method for automobile for one kind, it is characterised in that: described operational approach intake and exhaust
Step:
Whether S1, inspection automobile meet cleaning, start the engine and normally travel temperature, use the special fastening means of air inlet, one end
Connect aqueous de-carbon product bottleneck, nearest air throttle (the most each cylinder energy after the cardan connecting joint valve of the other end
Averagely obtain suck foam) pull of vacuum pipe；Without pull of vacuum pipe, connect air inlet at sensor installation port special
Instrument carries out sucking aqueous decarbonizer foam and cleans；
S2, start the engine, step on throttle by engine speed back and forth between 1500～2000 turns, it can be seen that foam slowly enter into
Gas manifold；
S3, foam enter when cleaning, and stop over three times is standard effect, and the amount sucking aqueous decarbonizer for the first time is one bottle
The 20% of amount, the purpose of this process is for softening greasy filth carbon distribution and test engine absorbing state, and second time sucks the amount of decarbonizer
Also being the 20% of one bottle of amount, the purpose of this process is dissolved sludge carbon distribution, and third time sucks remaining 60% all, this process
Purpose, for cleaning and taking away greasy filth carbon distribution, extracts car key fully powered-off simultaneously；And residence time is 3 minutes in the middle of three times, no
Can exceed that 8 minutes (greasy filth and the carbon distribution that are dissolved because of overlong time the driest and the hardest can affect cleaning effect)；
S4, for the last time suck stop 3 minutes after, start the engine and rotating speed rested on about 2500 turns about 3 minutes, in order to after cleaning
The each system of engine relearn, decontrol throttle and enter idling mode, idling can stable in the case of closedown engine 5 minutes；
S5, start the engine and draw high rotating speed 3000 turns and remaining purge was discharged outside car in 3 minutes again, complete to operate for the first time；
S6, automobile exhaust pipe dismantle automobile upstream oxygen sensor, use aerofluxus specific purpose tool, tearing open from upstream oxygen sensor
Unload hole and suck aqueous de-carbon product；
S7, aqueous de-carbon product enter exhaustor under aerofluxus specific purpose tool effect and are water 30% and foam 70% (softens and molten
Solve greasy filth carbon distribution)；
After S8, the aqueous de-carbon product of suction are completely soaked ternary catalyzing unit, soak time is about 30 minutes；
S9, soak complete injected clear water and rinse 3 minutes (thoroughly clean soften and dissolved sludge carbon distribution), reinstall upstream oxygen and pass
Sensor；
S10, start the engine and draw high rotating speed 3000 turns deposit and carbon distribution are discharged outside car again, complete all operations.
The most according to claim 1, demolition clean automobile intake and exhaust de-carbon method exempted from by a kind of automobile that is used for, it is characterised in that: at S2
In, it has to be noted that, forbid idling to clean, because the steam idling sucked can affect the normal work of spark plug.
The most according to claim 1, demolition clean automobile intake and exhaust de-carbon method exempted from by a kind of automobile that is used for, it is characterised in that: this water
Property de-carbon product enter inlet manifold time be not involved in burning clean.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610402470.XA CN106050413B (en) | 2016-06-11 | 2016-06-11 | One kind exempts from the intake and exhaust of demolition clean automobile for automobile and removes carbon method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610402470.XA CN106050413B (en) | 2016-06-11 | 2016-06-11 | One kind exempts from the intake and exhaust of demolition clean automobile for automobile and removes carbon method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106050413A true CN106050413A (en) | 2016-10-26 |
| CN106050413B CN106050413B (en) | 2018-05-11 |
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| CN201610402470.XA Active CN106050413B (en) | 2016-06-11 | 2016-06-11 | One kind exempts from the intake and exhaust of demolition clean automobile for automobile and removes carbon method |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107486437A (en) * | 2017-09-30 | 2017-12-19 | 浙江爱润特汽车科技有限公司 | A kind of visualization engine carbon distribution ternary catalyzing unit cleaning equipment and cleaning method |
| CN110805497A (en) * | 2019-10-24 | 2020-02-18 | 淮安信息职业技术学院 | Engine integration type control system and method for skid-steer loader |
| CN111167795A (en) * | 2018-11-13 | 2020-05-19 | 现代自动车株式会社 | Apparatus and method for removing carbon from oxygen sensor |
| CN111456849A (en) * | 2019-01-18 | 2020-07-28 | 广州未来新能源科技有限公司 | Environment-friendly automobile energy-saving balance system |
| CN112201014A (en) * | 2020-09-27 | 2021-01-08 | 同济大学 | Early warning method and early warning system for excessive carbon deposition of biodiesel engine |
| CN114165332A (en) * | 2021-12-07 | 2022-03-11 | 江门市蓬江区骉牌环保科技有限公司 | Carbon removing method for cleaning automobile combustion chamber without dismantling |
| CN114718721A (en) * | 2022-04-19 | 2022-07-08 | 佛山市南海奉卓节能环保科技有限公司 | Cleaning method of automobile catalyst system |
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| CN107486437A (en) * | 2017-09-30 | 2017-12-19 | 浙江爱润特汽车科技有限公司 | A kind of visualization engine carbon distribution ternary catalyzing unit cleaning equipment and cleaning method |
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| CN114718721A (en) * | 2022-04-19 | 2022-07-08 | 佛山市南海奉卓节能环保科技有限公司 | Cleaning method of automobile catalyst system |
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| CN106050413B (en) | 2018-05-11 |
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Effective date of registration: 20201218 Address after: No. 526, 1st floor, Jiangmen Road, Pengjiang City, Guangdong Province Patentee after: Jiangmen Pengjiang Zhupai Environmental Protection Technology Co.,Ltd. Address before: No.302, Lane 10, Ganhua new village, Pengjiang district, Jiangmen City, Guangdong Province 529000 Patentee before: Chen Qingxin |
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