CN103752172A - 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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- CN103752172A CN103752172A CN201310719101.XA CN201310719101A CN103752172A CN 103752172 A CN103752172 A CN 103752172A CN 201310719101 A CN201310719101 A CN 201310719101A CN 103752172 A CN103752172 A CN 103752172A
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- exhaust purifier
- automobile exhaust
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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, is a kind of automobile exhaust purifier quick repairing machine and using method thereof specifically.
Background technology
Automobile exhaust purifier is in order to control the exhaust emission of automobile, reduces the discharge of carbon monoxide, black smoke and other toxic gases, since the end of the seventies, is used on automobile.
The cleaning principle of automobile exhaust purifier is that the three-way catalyst in clarifier is converted into harmless component harmful chemical composition.The catalytic performance of three-way catalyst reduces will cause the reduction of automobile exhaust purifier purification efficiency, and then surpass emission regulation demands.Improve the catalytic performance of three-way catalyst, just need to three-way catalyst be changed or be added, the automobile tail gas purifier form factor complicated variety of different manufacturing firms and different model, therefore the method for adding catalyst cannot complete, and the automobile exhaust purifier that can only more renew reaches the requirement of Abgasgesetz.The automobile exhaust purifier more renewing must select the automobile exhaust purifier matching with vehicle to meet.
Automobile exhaust purifier is comprised of honeycomb ceramic carrier, catalyst activity coating material and metal shell three parts, because each producer and different automobile models are selected difform ceramic monolith on stream, therefore shape, the size of automobile exhaust purifier are more, change or repair to meet emission request when automobile exhaust purifier purification efficiency can not meet emission request with regard to needs.Replacing is subject to various factors, shape, size, process-cycle etc.Repairing has cleaning, mends active coating method, because automobile exhaust purifier is subject to shape, the various impact of size, adds active coating and is restricted.Therefore on market, do not add the method for active coating yet.
Automobile exhaust purifier purification efficiency exists after reducing:
(1) automobile exhaust purifier more renewing, cost is high, the processing cycle is long, while occurring that purification efficiency cannot meet after installing, will become waste product;
(2) clean automobile exhaust purifier method, after cleaning, only have minority clarifier can meet purification efficiency requirement, for the automobile exhaust purifier of catalyst activity reduction or inefficacy, cannot deal with problems.
Therefore, need especially a kind of automobile exhaust purifier quick repairing machine and using method thereof, to solve problems of the prior art.
Summary of the invention
The object of the invention is in order to solve in prior art, after automobile exhaust purifier Efficiency Decreasing, replacement cost is higher, the defect that there is no a kind of energy restoring automobile exhaust purifier equipment, a kind of automobile exhaust purifier quick repairing machine and using method thereof are provided, solve problems of the prior art.
For achieving the above object, technical scheme of the present invention is as follows:
An automobile exhaust purifier quick repairing machine, comprises support, exhaust purifier, filler spray gun, the first 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 reservoir, on described support, exhaust purifier is set, one end of described exhaust purifier arranges filler spray gun, the other end of described exhaust purifier connects one end of the first pipeline, the other end of described the first pipeline arranges vavuum pump, on described the first pipeline, vavuum pump to the direction of exhaust purifier sets gradually vacuum filtrate tank and suction filtration pneumatic operated valve, on described the first pipeline, one end of the second pipeline is connected between suction filtration pneumatic operated valve and exhaust purifier, the other end of described the second pipeline arranges hot air blower, on described the second pipeline, the direction of hot air blower to the first pipeline sets gradually electric heater and hot blast pneumatic operated valve, described suction filtration pneumatic operated valve is connected three two energising magnetic switching valves by pipeline respectively with hot blast pneumatic operated valve, one end of described the 3rd pipeline connects three two energising magnetic switching valves, the other end of described the second pipeline arranges air compressor, on described the 3rd pipeline, between air compressor and three two energising magnetic switching valves, compressed air reservoir is set.
In the present invention, also comprise screw mandrel elevating bracket, screw mandrel, screw mandrel electric rotating machine, described support is arranged on screw mandrel elevating bracket, and described screw mandrel elevating bracket is arranged on screw mandrel, described screw mandrel connection wire rod electric rotating machine.
In the present invention, also comprise driving gear, output gear, described screw mandrel electric rotating machine is successively by driving gear and output gear connection wire rod.
In the present invention, on described support, the top of filler spray gun arranges endoscope.
In the present invention, described three two energising magnetic switching valves are the unidirectional valve of opening once.
A using method for automobile exhaust purifier quick repairing machine, comprises the following steps:
Step 1: fixing, the exhaust purifier of needs reparation is fixed on support;
Step 2: filler, start vavuum pump, open that one end being simultaneously connected with suction filtration pneumatic operated valve on three two electric change valves, make the compressed air in compressed air reservoir open suction filtration pneumatic operated valve, when in vacuum filtrate tank, negative pressure reaches 0.4-0.8MPa, with the filler spray gun that catalyst activity coating material is housed, to exhaust purifier to be repaired, spray into catalyst activity coating material, 1-10 minutes filler time;
Step 3: dry, close vavuum pump, start electric heater, when electric heater temperature rises to 100-300 ℃, start hot air blower, on three two electric change valves, open with that one end of hot blast pneumatic operated valve link simultaneously, make the compressed air in compressed air reservoir open hot blast pneumatic operated valve, hot blast enters automobile exhaust purifier 5 and carries out the oven dry of catalyst activity coating material, drying time 10-40 minutes.
In the present invention, fixing described in step 1 can, according to the structure difference of automobile exhaust purifier, start screw mandrel electric rotating machine, drive driving gear and output gear, by output gear, drive screw mandrel forward or reverse, realize moving up and down of support, support 6 can rotate simultaneously.
In the present invention, also comprise
Step 4: detect, the evaluation for repairing presentation quality, can realize by endoscope, and image can show on control panel.
Beneficial effect
A kind of automobile exhaust purifier quick repairing machine of the present invention and using method thereof, compared with prior art, adopt structure and the method for suction filtration filler, hot-air seasoning, can repair the automobile exhaust purifier of different model, size, can effectively solve because catalyst activity reduces, the problem that causes automobile exhaust purifier to lose efficacy, simple in structure, very practical, realize object of the present invention.
Accompanying drawing explanation
Fig. 1 structural representation of the present invention;
The positional structure schematic diagram of Fig. 2 support;
The positional structure schematic diagram of Fig. 3 screw rod transmission motor.
Wherein: 1, support; 2, exhaust purifier; 3, filler spray gun; 4, the first pipeline; 5, vavuum pump; 6, vacuum filtrate tank; 7, suction filtration pneumatic operated valve; 8, the second pipeline; 9, hot air blower; 10, electric heater; 11, hot blast pneumatic operated valve; 12, three two energising magnetic switching valves; 13, the 3rd pipeline; 14, air compressor; 15, compressed air reservoir; 16, screw mandrel elevating bracket; 17, screw mandrel; 18, screw mandrel electric rotating machine; 19, driving gear; 20, output gear; 21, endoscope.
The 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 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.
An automobile exhaust purifier quick repairing machine, comprises support 1, exhaust purifier 2, filler spray gun 3, the first pipeline 4, 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 11, three two energising magnetic switching valves 12, the 3rd pipeline 13, air compressor 14, compressed air reservoir 15, exhaust purifier 2 is set on support 1, one end of exhaust purifier 2 arranges filler spray gun 3, the other end of exhaust purifier 2 connects one end of the first pipeline 4, the other end of the first pipeline 4 arranges vavuum pump 5, on the first pipeline 4, vavuum pump 5 to the direction of exhaust purifier 2 sets gradually 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 between suction filtration pneumatic operated valve 7 and exhaust purifier 2, the other end of the second pipeline 8 arranges hot air blower 9, on the second pipeline 8, the direction of hot air blower 9 to first pipelines 4 sets gradually electric heater 10 and hot blast pneumatic operated valve 11, suction filtration pneumatic operated valve 7 is connected three two energising magnetic switching valves 12 by pipeline respectively with hot blast pneumatic operated valve 11, one end of the 3rd pipeline 13 connects three two energising magnetic switching valves 12, the other end of the second pipeline 8 arranges air compressor 14, on the 3rd pipeline 13, between air compressor 14 and three two energising magnetic switching valves 12, compressed air reservoir 15 is set.
A kind of automobile exhaust purifier quick repairing machine, also comprise screw mandrel elevating bracket 16, screw mandrel 17, screw mandrel electric rotating machine 18, support 1 is by spiral base, with the form of spiral, is arranged on screw mandrel elevating bracket 16, screw mandrel elevating bracket 16 is arranged on screw mandrel 17, screw mandrel 17 connection wire rod electric rotating machines 18.
An automobile exhaust purifier quick repairing machine, also comprises driving gear 19, output gear 20, and screw mandrel electric rotating machine 18 is successively by driving gear 19 and output gear 20 connection wire rods 17.
On support 1, the top of filler spray gun 3 arranges endoscope 21.
Three two energising magnetic switching valves 12 are opened valve (that is: the structure of three two energising magnetic switching valves are to have 1 entrance for once unidirectional, two outlets, the concept of " the once unidirectional valve of opening " in other words, in the time of work, once can only open an outlet, opening of an outlet, will inevitably cause closing of another outlet).
A using method for automobile exhaust purifier quick repairing machine, comprises the following steps:
Step 1: fixing, the exhaust purifier of needs reparation is fixed on support 1;
Step 2: filler, start vavuum pump 5, open that one end being simultaneously connected with suction filtration pneumatic operated valve 7 on three two electric change valves 12, make the compressed air in compressed air reservoir 15 open suction filtration pneumatic operated valve 7, when the interior negative pressure of vacuum filtrate tank 6 reaches 0.4-0.8MPa, with the filler spray gun 3 that catalyst activity coating material is housed, to exhaust purifier to be repaired 2, spray into catalyst activity coating material, 1-10 minutes filler time;
Step 3: dry, close vavuum pump 5, start electric heater 10, when electric heater 10 temperature rise to 100-300 ℃, start hot air blower 9, on three two electric change valves 12, open with that one end of hot blast pneumatic operated valve 11 links simultaneously, make the compressed air in compressed air reservoir 15 open hot blast pneumatic operated valve 11, hot blast enters exhaust purifier 2 and carries out the oven dry of catalyst activity coating material, drying time 10-40 minutes.
Wherein, the fixing 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, by output gear 20, drive screw mandrel 17 forward or reverse, realize moving up and down of support 1, support 6 can rotate simultaneously.
A using method for automobile exhaust purifier quick repairing machine, also comprises
Step 4: detect, the evaluation for repairing presentation quality, can realize by endoscope 21, and image can show on control panel.
The above-mentioned description to embodiment is can understand and use the present invention for ease of those skilled in the art.Person skilled in the art obviously can easily make various modifications to these embodiment, and General Principle described herein is applied in other embodiment and needn't passes through performing creative labour.Therefore, the invention is not restricted to above-described embodiment, those skilled in the art are according to announcement of the present invention, and not departing from the improvement that category of the present invention makes and revise all should be within protection scope of the present invention.
Claims (8)
1. an automobile exhaust purifier quick repairing machine, is characterized in that: comprise support, exhaust purifier, filler spray gun, the first 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 reservoir, on described support, exhaust purifier is set, one end of described exhaust purifier arranges filler spray gun, the other end of described exhaust purifier connects one end of the first pipeline, the other end of described the first pipeline arranges vavuum pump, on described the first pipeline, vavuum pump to the direction of exhaust purifier sets gradually vacuum filtrate tank and suction filtration pneumatic operated valve, on described the first pipeline, one end of the second pipeline is connected between suction filtration pneumatic operated valve and exhaust purifier, the other end of described the second pipeline arranges hot air blower, on described the second pipeline, the direction of hot air blower to the first pipeline sets gradually electric heater and hot blast pneumatic operated valve, described suction filtration pneumatic operated valve is connected three two energising magnetic switching valves by pipeline respectively with hot blast pneumatic operated valve, one end of described the 3rd pipeline connects three two energising magnetic switching valves, the other end of described the second pipeline arranges air compressor, on described the 3rd pipeline, between air compressor and three two energising magnetic switching valves, compressed air reservoir is set.
2. a kind of automobile exhaust purifier quick repairing machine according to claim 1, it is characterized in that, also comprise screw mandrel elevating bracket, screw mandrel, screw mandrel electric rotating machine, described support is arranged on screw mandrel elevating bracket, described screw mandrel elevating bracket is arranged on screw mandrel, described screw mandrel connection wire rod electric rotating machine.
3. a kind of automobile exhaust purifier quick repairing machine according to claim 2, is characterized in that, also comprises driving gear, output gear, and described screw mandrel electric rotating machine is successively by driving gear and output gear connection wire rod.
4. according to a kind of automobile exhaust purifier quick repairing machine one of claims 1 to 3 Suo Shu, it is characterized in that, on described support, the top of filler spray gun arranges endoscope.
5. a kind of automobile exhaust purifier quick repairing machine according to claim 4, is characterized in that: described three two energising magnetic switching valves are the unidirectional valve of opening once.
6. a using method for automobile exhaust purifier quick repairing machine, comprises the following steps:
Step 1: fixing, the exhaust purifier of needs reparation is fixed on support;
Step 2: filler, start vavuum pump, open that one end being simultaneously connected with suction filtration pneumatic operated valve on three two electric change valves, make the compressed air in compressed air reservoir open suction filtration pneumatic operated valve, when in vacuum filtrate tank, negative pressure reaches 0.4-0.8MPa, with the filler spray gun that catalyst activity coating material is housed, to exhaust purifier to be repaired, spray into catalyst activity coating material, 1-10 minutes filler time;
Step 3: dry, close vavuum pump, start electric heater, when electric heater temperature rises to 100-300 ℃, start hot air blower, on three two electric change valves, open with that one end of hot blast pneumatic operated valve link simultaneously, make the compressed air in compressed air reservoir open hot blast pneumatic operated valve, hot blast enters automobile exhaust purifier 5 and carries out the oven dry of catalyst activity coating material, drying time 10-40 minutes.
7. the using method of a kind of automobile exhaust purifier quick repairing machine according to claim 6, it is characterized in that: fixing described in step 1 can be different according to the structure of automobile exhaust purifier, start screw mandrel electric rotating machine, drive driving gear and output gear, by output gear, drive screw mandrel forward or reverse, realize moving up and down of support, support 6 can rotate simultaneously.
8. according to the using method of a kind of automobile exhaust purifier quick repairing machine described in claim 6 or 7, it is characterized in that: also comprise
Step 4: detect, the evaluation for repairing presentation quality, can realize by endoscope, and image can show on control panel.
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 |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310719101.XA CN103752172B (en) | 2013-12-23 | 2013-12-23 | Automobile exhaust purifier rapid repairing machine as well as using method thereof |
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| CN103752172A true CN103752172A (en) | 2014-04-30 |
| CN103752172B CN103752172B (en) | 2017-02-15 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1660508A (en) * | 2004-02-24 | 2005-08-31 | 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 |
| CN101890359A (en) * | 2010-07-29 | 2010-11-24 | 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 |
-
2013
- 2013-12-23 CN CN201310719101.XA patent/CN103752172B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1660508A (en) * | 2004-02-24 | 2005-08-31 | 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 |
| CN101890359A (en) * | 2010-07-29 | 2010-11-24 | 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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| CN103752172B (en) | 2017-02-15 |
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