CN103752172B - Automobile exhaust purifier rapid repairing machine as well as using method thereof - Google Patents
Automobile exhaust purifier rapid repairing machine as well as using method thereof Download PDFInfo
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- CN103752172B CN103752172B CN201310719101.XA CN201310719101A CN103752172B CN 103752172 B CN103752172 B CN 103752172B CN 201310719101 A CN201310719101 A CN 201310719101A CN 103752172 B CN103752172 B CN 103752172B
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- pipeline
- exhaust purifier
- operated valve
- pneumatic operated
- screw mandrel
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Abstract
The invention discloses an automobile exhaust purifier rapid repairing machine. One end of the exhaust purifier is provided with a filler spraying gun, and the other end of the exhaust purifier is connected with a first pipeline; the first pipeline is provided with a vacuum pump, a vacuum filtrate tank and a suction filtration pneumatic valve; on the first pipeline, one end of the second pipeline is connected between the suction filtration pneumatic valve and the exhaust purifier, and the other end of the second pipeline is provided with a hot air blower; the second pipeline is provided with an electric heater and a hot air pneumatic valve; the suction filtration pneumatic valve and the hot air pneumatic valve are respectively connected with a three-position two-way electromagnetic reversing valve via pipelines; a third pipeline is connected with the three-position two-way electromagnetic reversing valve, an air compressor and a compressed air storage tank. The repairing steps of the repairing machine comprise fixing, filling fillers and drying. According to the invention, the structure and the method of filler suction filtration and hot air drying are adopted, automobile exhaust purifiers with different models and sizes can be repaired, the problem that the automobile exhaust purifier fails to work because of reduction of activity of a catalyst can be solved effectively.
Description
Technical field
The present invention relates to automobile environment-protection technical field, specifically a kind of automobile exhaust purifier quick repairing machine and its
Using method.
Background technology
Automobile exhaust purifier is the exhaust emission in order to control automobile, reduces carbon monoxide, black smoke and other poisonous gas
The discharge of body, started to be used in automobile from the end of the seventies.
The cleaning principle of automobile exhaust purifier is that the three-way catalyst in clarifier is converted into harmful chemical composition
Harmless component.The catalytic performance reduction of three-way catalyst will lead to automobile exhaust purifier purification efficiency to reduce, and then exceed
Emission regulation demands.The catalytic performance of three-way catalyst to be improved is it is necessary to being changed to three-way catalyst or adding, different
The automobile tail gas purifier form factor complicated variety of manufacturing firm and different model, the method therefore adding catalyst cannot
Complete, the automobile exhaust purifier that can only more renew is reaching the requirement of Abgasgesetz.The automobile exhaust purifier more renewing must
The automobile exhaust purifier matching with vehicle must be selected could to meet.
Automobile exhaust purifier is by honeycomb ceramic carrier, catalyst activity coating material and metal shell three part group
Become, because each producer and different automobile model select ceramic monolith of different shapes, therefore car tail on stream
The shape of gas purifier, size are more, are accomplished by when automobile exhaust purifier purification efficiency can not meet emission request changing
Or repair meeting emission request.Change influenced by factors, shape, size, process-cycle etc..Repairing has cleaning, benefit
Active coating method, because automobile exhaust purifier is subject to shape, the various impact of size, adds active coating and is restricted.Cause
The method that active coating is not added on this market yet.
Automobile exhaust purifier purification efficiency exists after reducing：
(1) automobile exhaust purifier more renewing, high cost, processing cycle are long, purification efficiency when attached
Waste product will be become when cannot meet；
(2) clean automobile exhaust purifier method, after cleaning, only have minority clarifier to disclosure satisfy that purification efficiency requires, right
Reduce in catalyst activity or the automobile exhaust purifier of inefficacy cannot solve problem.
It is accordingly required in particular to a kind of automobile exhaust purifier quick repairing machine and its using method, to solve prior art
Present in problem.
Content of the invention
The invention aims in solution prior art, after automobile exhaust purifier efficiency reduces, replacement cost is relatively
Height, do not have a kind of can restoring automobile exhaust purifier equipment defect, provide a kind of automobile exhaust purifier quick repairing machine and
Its using method, to solve problems of the prior art.
For achieving the above object, technical scheme is as follows：
A kind of automobile exhaust purifier quick repairing machine, including support, exhaust purifier, filler spray gun, the first pipeline, true
Empty pump, vacuum filtrate tank, suction filtration pneumatic operated valve, the second pipeline, hot air blower, electric heater, hot blast pneumatic operated valve, three two energisings
Magnetic switching valve, the 3rd pipeline, air compressor, compressed air reservoir, described support arranges exhaust purifier, and described tail gas is net
Change one end setting filler spray gun of device, the other end of described exhaust purifier connects one end of the first pipeline, described first pipeline
The other end setting vavuum pump, on described first pipeline, the direction of vavuum pump to exhaust purifier sets gradually vacuum filtrate
Tank and suction filtration pneumatic operated valve, on described first pipeline, one end of the second pipeline be connected to suction filtration pneumatic operated valve and exhaust purifier it
Between, the other end setting hot air blower of described second pipeline, on described second pipeline, hot air blower is to the first pipeline
Direction sets gradually electric heater and hot blast pneumatic operated valve, and described suction filtration pneumatic operated valve and hot blast pneumatic operated valve connect three by pipeline respectively
Position two energising magnetic switching valves, one end of described 3rd pipeline connects three two energising magnetic switching valves, described 3rd pipeline another
End setting air compressor, on described 3rd pipeline, setting compression between air compressor and three two energising magnetic switching valves
Air reservoir.
In the present invention, screw mandrel lifting seat, screw mandrel, screw mandrel electric rotating machine are also included, described support is arranged on screw mandrel lifting
On seat, described screw mandrel lifting seat is arranged on screw mandrel, described screw mandrel connection wire rod electric rotating machine.
In the present invention, also include driving gear, output gear, described screw mandrel electric rotating machine pass sequentially through driving gear and
Output gear connection wire rod.
In the present invention, on the bracket, the top setting endoscope of filler spray gun.
In the present invention, described three two energising magnetic switching valves open valve for once unidirectional.
A kind of using method of automobile exhaust purifier quick repairing machine, comprises the following steps：
Step 1：Fix it would be desirable to the exhaust purifier repaired is fixed on support；
Step 2：Filler, start vavuum pump, be connected with suction filtration pneumatic operated valve on three two electric change valves simultaneously that
End is opened, and makes the compressed air in compressed air reservoir open suction filtration pneumatic operated valve, treats that in vacuum filtrate tank, negative pressure reaches 0.4
During 0.8MPa, spray into catalyst activity with the filler spray gun equipped with catalyst activity coating material to exhaust purifier to be repaired
Coating material, 1 10 minutes filler time；
Step 3：Dry, close vavuum pump, start electric heater, when electric heater temperature rises to 100 300 DEG C, open
Dynamic hot air blower, is opened with that one end of hot blast pneumatic operated valve connection end on three two electric change valves simultaneously, makes compressed air
Compressed air in storage tank opens hot blast pneumatic operated valve, and hot blast enters automobile exhaust purifier 5 and carries out catalyst activity coating material
Drying, drying time 10 40 minutes.
In the present invention, the fixation described in step 1 can be different according to the structure of automobile exhaust purifier, start screw mandrel rotation
Rotating motor, drives driving gear and output gear, drives screw mandrel forward or reverse by output gear, realize support on move down
Dynamic, support 6 can rotate simultaneously.
In the present invention, also include
Step 4：Detection, for the evaluation repairing presentation quality, can be realized by endoscope, image can be in control panel
Upper display.
Beneficial effect
A kind of automobile exhaust purifier quick repairing machine of the present invention and its using method, compared with prior art, adopt
Suction filtration filler, the structures and methods of hot-air seasoning, can repair to the automobile exhaust purifier of different model, size, energy
Effectively solving reduces because of catalyst activity, leads to the problem that automobile exhaust purifier lost efficacy, and structure is simple, very practical, realizes
The purpose of the present invention.
Brief description
Fig. 1 the structural representation of present invention；
The positional structure schematic diagram of Fig. 2 support；
The positional structure schematic diagram of Fig. 3 screw rod transmission motor.
Wherein：1st, support；2nd, exhaust purifier；3rd, filler spray gun；4th, the first pipeline；5th, vavuum pump；6th, vacuum filtrate tank；
7th, suction filtration pneumatic operated valve；8th, the second pipeline；9th, hot air blower；10th, electric heater；11st, hot blast pneumatic operated valve；12nd, three two energisings
Magnetic switching valve；13rd, the 3rd pipeline；14th, air compressor；15th, compressed air reservoir；16th, screw mandrel lifting seat；17th, screw mandrel；18、
Screw mandrel electric rotating machine；19th, driving gear；20th, output gear；21st, endoscope.
Specific embodiment
Below in conjunction with accompanying drawing illustrated embodiment, the present invention is further illustrated.
Embodiment
As shown in Figures 1 to 3, Fig. 1 is the structural representation of the present invention；Fig. 2 is the positional structure schematic diagram of support；Fig. 3 is
The positional structure schematic diagram of screw rod transmission motor.
A kind of automobile exhaust purifier quick repairing machine, including support 1, exhaust purifier 2, filler spray gun 3, the first pipeline
4th, vavuum pump 5, vacuum filtrate tank 6, suction filtration pneumatic operated valve 7, the second pipeline 8, hot air blower 9, electric heater 10, hot blast pneumatic operated valve
11st, three two energising magnetic switching valves 12, the 3rd pipeline 13, air compressor 14, compressed air reservoirs 15, support 1 arranges tail
Gas purifier 2, one end setting filler spray gun 3 of exhaust purifier 2, the other end of exhaust purifier 2 connects the one of the first pipeline 4
End, the other end setting vavuum pump 5 of the first pipeline 4, on the first pipeline 4, the direction of vavuum pump 5 to exhaust purifier 2 is successively
Setting vacuum filtrate tank 6 and suction filtration pneumatic operated valve 7, on the first pipeline 4, one end of the second pipeline 8 is connected to suction filtration pneumatic operated valve 7
And exhaust purifier 2 between, the other end setting hot air blower 9 of the second pipeline 8, on the second pipeline 8, hot air blower 9
Direction to the first pipeline 4 sets gradually electric heater 10 and hot blast pneumatic operated valve 11, suction filtration pneumatic operated valve 7 and 11 points of hot blast pneumatic operated valve
Three two energising magnetic switching valves 12 are not connected by pipeline, one end of the 3rd pipeline 13 connects three two energising magnetic switching valves 12,
3rd pipeline 13 the other end setting air compressor 14, on the 3rd pipeline 13, air compressor 14 and three two energising magnetic
Compressed air reservoir 15 is set between switching valve 12.
A kind of automobile exhaust purifier quick repairing machine, also includes screw mandrel lifting seat 16, screw mandrel 17, screw mandrel electric rotating machine
18, support 1 passes through spiral base, is arranged in spiral form on screw mandrel lifting seat 16, screw mandrel lifting seat 16 is arranged on screw mandrel 17
On, screw mandrel 17 connection wire rod electric rotating machine 18.
A kind of automobile exhaust purifier quick repairing machine, also includes driving gear 19, output gear 20, screw mandrel electric rotating machine
18 pass sequentially through driving gear 19 and output gear 20 connection wire rod 17.
On support 1, the top setting endoscope 21 of filler spray gun 3.
Three two energising magnetic switching valves 12 open valve (i.e. for once unidirectional：The structure of three two energising magnetic switching valves is that have 1
Individual entrance, two outlets, the concept of " once unidirectional open valve " that is, operation, once can only open one outlet, one
Opening of individual outlet, inevitably results in the closing of another outlet).
A kind of using method of automobile exhaust purifier quick repairing machine, comprises the following steps：
Step 1：Fix it would be desirable to the exhaust purifier repaired is fixed on support 1；
Step 2：Filler, is started vavuum pump 5, is connected with suction filtration pneumatic operated valve 7 simultaneously on three two electric change valves 12
That one end is opened, and makes the compressed air in compressed air reservoir 15 open suction filtration pneumatic operated valve 7, treats that in vacuum filtrate tank 6, negative pressure reaches
During to 0.4 0.8MPa, sprayed into exhaust purifier 2 to be repaired with the filler spray gun 3 equipped with catalyst activity coating material
Catalyst activity coating material, 1 10 minutes filler time；
Step 3：Dry, close vavuum pump 5, start electric heater 10, treat that electric heater 10 temperature rises to 100 300 DEG C
When, start hot air blower 9, open with that one end of hot blast pneumatic operated valve 11 connection end on three two electric change valves 12 simultaneously,
The compressed air in compressed air reservoir 15 is made to open hot blast pneumatic operated valve 11, hot blast enters exhaust purifier 2 and carries out catalyst work
The drying of property coating material, drying time 10 40 minutes.
Wherein, the fixation of step 1 can be different according to the structure of automobile exhaust purifier, start screw mandrel electric rotating machine 18,
Drive driving gear 19 and output gear 20, screw mandrel 17 forward or reverse is driven by output gear 20, realizes the upper and lower of support 1
Mobile, support 6 can rotate simultaneously.
A kind of using method of automobile exhaust purifier quick repairing machine, also includes
Step 4：Detection, for the evaluation repairing presentation quality, can be realized by endoscope 21, image can be in chain of command
Show on plate.
The above-mentioned description to embodiment is to be understood that for ease of those skilled in the art and use this
Bright.Person skilled in the art obviously easily can make various modifications to these embodiments, and described herein
General Principle is applied in other embodiment without through performing creative labour.Therefore, the invention is not restricted to above-mentioned enforcement
Example, according to the announcement of the present invention, the improvement made without departing from scope and modification all should be for those skilled in the art
Within protection scope of the present invention.
Claims (4)
1. a kind of automobile exhaust purifier quick repairing machine it is characterised in that：Including support, exhaust purifier, filler spray gun,
One pipeline, vavuum pump, vacuum filtrate tank, suction filtration pneumatic operated valve, the second pipeline, hot air blower, electric heater, hot blast pneumatic operated valve,
Three two energising magnetic switching valves, the 3rd pipeline, air compressor, compressed air reservoirs, described support arranges exhaust purifier,
One end setting filler spray gun of described exhaust purifier, the other end of described exhaust purifier connects one end of the first pipeline, institute
State the other end setting vavuum pump of the first pipeline, on described first pipeline, the direction of vavuum pump to exhaust purifier sets successively
Put vacuum filtrate tank and suction filtration pneumatic operated valve, on described first pipeline, one end of the second pipeline is connected to suction filtration pneumatic operated valve and tail
Between gas purifier, the other end setting hot air blower of described second pipeline, on described second pipeline, hot air blower is extremely
The direction of the first pipeline sets gradually electric heater and hot blast pneumatic operated valve, and described suction filtration pneumatic operated valve and hot blast pneumatic operated valve pass through respectively
Three two energising magnetic switching valves of pipeline connection, three two energising magnetic switching valves of one end connection of described 3rd pipeline, the described 3rd
Pipeline the other end setting air compressor, on described 3rd pipeline, air compressor and three two energising magnetic switching valve it
Between arrange compressed air reservoir；
On the bracket, the top setting endoscope of filler spray gun；
Also include screw mandrel lifting seat, screw mandrel, screw mandrel electric rotating machine, described support is arranged on screw mandrel lifting seat, described screw mandrel liter
Fall seat is arranged on screw mandrel, described screw mandrel connection wire rod electric rotating machine；
Described three two energising magnetic switching valves open valve for once unidirectional；
Also include showing the control panel of endoscope shot image.
2. a kind of automobile exhaust purifier quick repairing machine according to claim 1 is it is characterised in that also include driving tooth
Wheel, output gear, described screw mandrel electric rotating machine passes sequentially through driving gear and output gear connection wire rod.
3. a kind of using method of automobile exhaust purifier quick repairing machine as claimed in claim 1, comprises the following steps：
Step 1：Fix it would be desirable to the exhaust purifier repaired is fixed on support；
Step 2：Filler, starts vavuum pump, that one end being simultaneously connected with suction filtration pneumatic operated valve on three two electric change valves is beaten
Open, make the compressed air in compressed air reservoir open suction filtration pneumatic operated valve, treat that in vacuum filtrate tank, negative pressure reaches 0.4 0.8MPa
When, spray into catalyst activity coating material with the filler spray gun equipped with catalyst activity coating material to exhaust purifier to be repaired
Material, 1 10 minutes filler time；
Step 3：Dry, close vavuum pump, start electric heater, when electric heater temperature rises to 100 300 DEG C, start heat
Wind air blast, is opened with that one end of hot blast pneumatic operated valve connection end on three two electric change valves simultaneously, makes compressed air reservoir
Interior compressed air opens hot blast pneumatic operated valve, and hot blast enters the baking that automobile exhaust purifier carries out catalyst activity coating material
Dry, drying time 10 40 minutes；
Step 4：Detection, for the evaluation repairing presentation quality, can be realized by endoscope, image can be on the control panel
Display.
4. a kind of automobile exhaust purifier quick repairing machine according to claim 3 using method it is characterised in that：Step
Fixation described in rapid 1 can be different according to the structure of automobile exhaust purifier, start screw mandrel electric rotating machine, drive driving gear and
Output gear, drives screw mandrel forward or reverse by output gear, realizes moving up and down of support, support can rotate simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310719101.XA CN103752172B (en) | 2013-12-23 | 2013-12-23 | Automobile exhaust purifier rapid repairing machine as well as using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310719101.XA CN103752172B (en) | 2013-12-23 | 2013-12-23 | Automobile exhaust purifier rapid repairing machine as well as using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103752172A CN103752172A (en) | 2014-04-30 |
| CN103752172B true CN103752172B (en) | 2017-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310719101.XA Active CN103752172B (en) | 2013-12-23 | 2013-12-23 | Automobile exhaust purifier rapid repairing machine as well as using method thereof |
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Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1296146C (en) * | 2004-02-24 | 2007-01-24 | 中国科学院生态环境研究中心 | Method and equipment for coating slurry layer on cellular carrier of ceramics |
| CN101890359B (en) * | 2010-07-29 | 2012-08-15 | 王根生 | Nano-noble metal catalytic filler for three-way catalytic converter carrier and spraying method thereof |
| CN202909854U (en) * | 2012-11-08 | 2013-05-01 | 昆山贝瑞康生物科技有限公司 | Powder atomization spraying equipment |
| CN203710918U (en) * | 2013-12-23 | 2014-07-16 | 上海斯儿特环保科技有限公司 | Rapid repairing machine of automobile tail gas purifier |
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