CN104343503A - Automobile tail gas filtering device adopting cold air - Google Patents
Automobile tail gas filtering device adopting cold air Download PDFInfo
- Publication number
- CN104343503A CN104343503A CN201410574713.9A CN201410574713A CN104343503A CN 104343503 A CN104343503 A CN 104343503A CN 201410574713 A CN201410574713 A CN 201410574713A CN 104343503 A CN104343503 A CN 104343503A
- Authority
- CN
- China
- Prior art keywords
- tail gas
- filter chamber
- cold air
- vehicle
- air
- 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
- 238000001914 filtration Methods 0.000 title abstract description 14
- 239000002699 waste material Substances 0.000 claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims description 12
- 241000628997 Flos Species 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000004887 air purification Methods 0.000 abstract 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 9
- 239000012535 impurity Substances 0.000 description 8
- 229920002456 HOTAIR Polymers 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000000903 blocking Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000008398 formation water Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
Abstract
The invention relates to an automobile tail gas filtering device adopting cold air, and belongs to the technical field of automobile fittings. The invention provides the automobile tail gas filtering device adopting cold air, with the function of air purification. The device comprises a cold air input pipe 1, a tail gas input pipe 2, a filtering chamber 3, a waste storing chamber 5, and an output pipe 6. The filtering device is characterized in that the cold air input pipe 1 is mounted at the upper part of the filtering chamber 3, the tail gas input pipe 2 is connected to the lower part of the filtering chamber 3, and the waste storing chamber 5 is placed at the bottom of the filtering chamber 3 and is provided with a discharge opening. According to the invention, the cold air is adopted for precooling hot current of the tail gas of the vehicle, so that water drops are formed and are precipitated. The filtering device disclosed by the invention is simple and convenient to mount and operate.
Description
Technical field
The present invention relates to a kind of tail gas cool air filtrating equipment with air-cleaning function being used in vehicle.
Background technique
The discharge of vehicle exhaust generally can form waste impurity and carbon distribution after outlet pipe, and labor cleaning is inconvenient, and the words of clearing up not in time can shorten the working life of vehicle-exhaust exhaust pipe, can block vehicle-exhaust exhaust pipe time serious.Be in the model utility of 201320150302.8 at application number, disclose automobile tail gas filtering device, connect exhaust gas filter in the outlet of automobile exhaust pipe, the import of described exhaust gas filter is connected with the outlet of automobile exhaust pipe, is provided with filter core between the import of described exhaust gas filter and outlet; This automobile exhaust filter has its shortcoming: be inconvenient to impurity and the carbon distribution of removing tail gas, if the impurity of vehicle exhaust and clogged with soot filter core, then automobile tail gas filtering device loses effectiveness.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of tail gas cool air filtrating equipment with air-cleaning function being used in vehicle.
Its technological scheme is: a kind of vehicle tail gas cool air filtrating equipment with air-cleaning function, comprises cool air supplying tube 1, tail gas supplying tube 2, filter chamber 3, waste apotheca 5, output tube 6; It is characterized in that: described cool air supplying tube 1 is arranged on the top of filter chamber 3; Described tail gas supplying tube 2 connects the bottom of filter chamber 3; Described waste apotheca 5 to be placed in bottom filter chamber 3 and to be provided with floss hole, and floss hole is provided with valve; Described output tube 6 is arranged on side, filter chamber 3, and is connected with vehicle-exhaust exhaust pipe.
As optimization, a kind of vehicle tail gas cool air filtrating equipment with air-cleaning function of the present invention, is characterized in that: also have filter screen 4 to be arranged in filter chamber 3, described filter screen 4 is positioned at the middle part of filter chamber 3.
As optimization, a kind of vehicle tail gas cool air filtrating equipment with air-cleaning function of the present invention, is characterized in that: also have filter core 7 to be arranged in output tube 6.
Working principle of the present invention: utilize hot air to meet cold meeting and condense into liquid water principle, forms water droplet precipitation, effectively filters harmful matter impurity in vehicle exhaust by the hot exhaust gas of motor vehicle emission.1, cool air supplying tube 1 is connected the air-conditioning system of vehicle itself by driver, start air-conditioning system, cold air is inputted to filter chamber 3 by cool air supplying tube 1, Vehicular exhaust enters filter chamber 3 by tail gas supplying tube 2, meet chilled air cools, harmful matter in vehicle exhaust hot air flow, impurity etc. meet cold formation water droplet, are precipitated into waste apotheca 5, are discharged after purifying vehicle exhaust by output tube 6; 2 if winter, and cool air supplying tube 1 also can be connected the outer cool air of vehicle by driver; 3, waste apotheca 5 is provided with floss hole, and vehicle exhaust impurity waste can open Valved discharge after filling.
Advantage of the present invention: 1, there is purification function, effective purification filtering Vehicular exhaust; 2, portable construction is dexterous, easy to use.3, before the present invention can be installed at the existing exhaust gas filter of automobile, make it strengthen tail gas filtering effect, also can extend the working life of other exhaust gas filter.Containing a large amount of harmful matter in the exhaust gas heat air-flow of vehicular discharge, as carbon monoxide, solid suspended particles, lead, the present invention adopts the hot air flow of a part of cool air to vehicle exhaust of vehicle air conditioning to cool, make it form water droplet precipitation, effectively to filter in vehicle exhaust harmful matter impurity etc.; If the filtering effect of tail gas also can be strengthened before being installed at other exhaust gas filter.4, waste apotheca is equipped with in the present invention, and convenient regularly removing vehicle exhaust waste, avoids the waste impurity blocking vehicle-exhaust exhaust pipe of vehicle exhaust, extend the working life of vehicle-exhaust exhaust pipe.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: cool air supplying tube 1, tail gas supplying tube 2, filter chamber 3, filter screen 4, waste apotheca 5, output tube 6, filter core 7.
Embodiment
Below embodiments of the invention are described in detail by reference to the accompanying drawings.
embodiment 1:as shown in Figure 1, a kind of vehicle tail gas cool air filtrating equipment with air-cleaning function, comprise cold air supplying tube 1, tail gas supplying tube 2, filter chamber 3, waste apotheca 5, output tube 6, it is characterized in that: described cold air supplying tube 1 is communicated with top and the vehicle air conditioner of filter chamber 3, tail gas supplying tube is communicated with the lower end of filter chamber 3, waste apotheca 5 is placed in bottom filter chamber 3, and output tube 6 is communicated with upper end, filter chamber 3 and exhaust port.
embodiment 2:as shown in Figure 1, a kind of vehicle tail gas cool air filtrating equipment with air-cleaning function, comprise cold air supplying tube 1, tail gas supplying tube 2, filter chamber 3, filter screen 4, waste apotheca 5, output tube 6, it is characterized in that: described cold air supplying tube 1 connects the top of filter chamber 3, tail gas supplying tube 2 is communicated with the lower end of filter chamber 3, waste apotheca 5 is placed in bottom filter chamber 3, output tube 6 is communicated with upper end, filter chamber 3 and exhaust port, the built-in filter screen 4 in described filter chamber 3, filter screen 4 is placed in the middle of filter chamber, separates up and down.
embodiment 3:as shown in Figure 1, a kind of vehicle tail gas cool air filtrating equipment with air-cleaning function, comprise cold air supplying tube 1, tail gas supplying tube 2, filter chamber 3, waste apotheca 5, output tube 6, filter core 7, it is characterized in that: described cold air supplying tube 1 connects the top that filter chamber 3 connects, tail gas supplying tube 2 is communicated with the lower end of filter chamber 3, waste apotheca 5 is placed in bottom filter chamber 3, and output tube 6 is communicated with upper end, filter chamber 3 and exhaust port, and described filter core 7 is arranged in output tube 6.
Claims (3)
1. there is a vehicle tail gas cool air filtrating equipment for air-cleaning function, comprise cool air supplying tube (1), tail gas supplying tube (2), filter chamber (3), waste apotheca (5), output tube (6); It is characterized in that: described cool air supplying tube (1) is arranged on the top of filter chamber (3); Described tail gas supplying tube (2) connects the bottom of filter chamber (3); Described waste apotheca (5) is placed in bottom, filter chamber (3) and is provided with floss hole, and floss hole is provided with valve; Described output tube (6) is arranged on filter chamber (3) side, and is connected with vehicle-exhaust exhaust pipe.
2. the vehicle tail gas cool air filtrating equipment with air-cleaning function according to claim 1, it is characterized in that: also have filter screen (4) to be arranged in filter chamber (3), described filter screen (4) is positioned at the middle part of filter chamber (3).
3. the vehicle tail gas cool air filtrating equipment with air-cleaning function according to claim 1, is characterized in that: also have filter core (7) to be arranged in output tube (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410574713.9A CN104343503A (en) | 2014-10-25 | 2014-10-25 | Automobile tail gas filtering device adopting cold air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410574713.9A CN104343503A (en) | 2014-10-25 | 2014-10-25 | Automobile tail gas filtering device adopting cold air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104343503A true CN104343503A (en) | 2015-02-11 |
Family
ID=52499867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410574713.9A Pending CN104343503A (en) | 2014-10-25 | 2014-10-25 | Automobile tail gas filtering device adopting cold air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104343503A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179047A (en) * | 2015-09-29 | 2015-12-23 | 方冰熔 | Sound attenuation and purification device for automobile exhaust gas |
| CN105179048A (en) * | 2015-08-06 | 2015-12-23 | 方冰熔 | Noise reduction and purification device for automobile exhaust gas |
| CN107587921A (en) * | 2017-09-09 | 2018-01-16 | 汤刚健 | Adding air cohesion filtration method with cooling replaces ternary catalyzing unit to remove vehicle exhaust |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2430634A (en) * | 2005-08-11 | 2007-04-04 | David Graham | Exhaust gas treatment system |
| US20080127637A1 (en) * | 2006-12-01 | 2008-06-05 | United Technologies Corporation | Particulate filter cleaning methods and apparatus |
| CN201202517Y (en) * | 2008-04-10 | 2009-03-04 | 李希贤 | Automobile tail gas purifying and cooling device |
| CN202756065U (en) * | 2012-09-25 | 2013-02-27 | 十堰上恒鑫正科工贸有限公司 | Novel car tail gas purifying device |
| CN103670605A (en) * | 2013-11-14 | 2014-03-26 | 潍柴动力股份有限公司 | Diesel engine and particulate matter catcher regenerating device thereof |
-
2014
- 2014-10-25 CN CN201410574713.9A patent/CN104343503A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2430634A (en) * | 2005-08-11 | 2007-04-04 | David Graham | Exhaust gas treatment system |
| US20080127637A1 (en) * | 2006-12-01 | 2008-06-05 | United Technologies Corporation | Particulate filter cleaning methods and apparatus |
| CN201202517Y (en) * | 2008-04-10 | 2009-03-04 | 李希贤 | Automobile tail gas purifying and cooling device |
| CN202756065U (en) * | 2012-09-25 | 2013-02-27 | 十堰上恒鑫正科工贸有限公司 | Novel car tail gas purifying device |
| CN103670605A (en) * | 2013-11-14 | 2014-03-26 | 潍柴动力股份有限公司 | Diesel engine and particulate matter catcher regenerating device thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179048A (en) * | 2015-08-06 | 2015-12-23 | 方冰熔 | Noise reduction and purification device for automobile exhaust gas |
| CN105179048B (en) * | 2015-08-06 | 2017-07-04 | 方冰熔 | A kind of vehicle exhaust noise reduction purifier |
| CN105179047A (en) * | 2015-09-29 | 2015-12-23 | 方冰熔 | Sound attenuation and purification device for automobile exhaust gas |
| CN107587921A (en) * | 2017-09-09 | 2018-01-16 | 汤刚健 | Adding air cohesion filtration method with cooling replaces ternary catalyzing unit to remove vehicle exhaust |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150211 |
|
| WD01 | Invention patent application deemed withdrawn after publication |