CN107860866A - A kind of Design of Vehicle Tail Gas Analyzer - Google Patents
A kind of Design of Vehicle Tail Gas Analyzer Download PDFInfo
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- CN107860866A CN107860866A CN201711014230.3A CN201711014230A CN107860866A CN 107860866 A CN107860866 A CN 107860866A CN 201711014230 A CN201711014230 A CN 201711014230A CN 107860866 A CN107860866 A CN 107860866A
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- 238000013461 design Methods 0.000 title claims abstract description 29
- 238000001514 detection method Methods 0.000 claims abstract description 16
- 239000002245 particle Substances 0.000 claims description 15
- 230000003028 elevating effect Effects 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 12
- 239000012530 fluid Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims 1
- 238000012360 testing method Methods 0.000 abstract description 6
- 239000007789 gas Substances 0.000 description 144
- 230000009286 beneficial effect Effects 0.000 description 18
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000002341 toxic gas Substances 0.000 description 2
- UPLPHRJJTCUQAY-WIRWPRASSA-N 2,3-thioepoxy madol Chemical compound C([C@@H]1CC2)[C@@H]3S[C@@H]3C[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@](C)(O)[C@@]2(C)CC1 UPLPHRJJTCUQAY-WIRWPRASSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/06—Investigating concentration of particle suspensions
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
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- General Health & Medical Sciences (AREA)
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- Engineering & Computer Science (AREA)
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- Combustion & Propulsion (AREA)
- Food Science & Technology (AREA)
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- Sampling And Sample Adjustment (AREA)
Abstract
The present invention relates to Tail gas measuring field, more particularly to a kind of Design of Vehicle Tail Gas Analyzer.Including ground-engaging element, exhaust collection part, Tail gas measuring part, display unit and regulation platform for adjusting exhaust collection component locations, exhaust collection part is connected with Tail gas measuring part, exhaust collection part and Tail gas measuring part are arranged on ground-engaging element, Tail gas measuring part connects with display unit, regulation platform is arranged between exhaust collection part and ground-engaging element, and regulation platform is connected with exhaust collection part and ground-engaging element respectively.Whole device is moved to by specified test position by ground-engaging element, regulation regulation platform causes the position alignment blast pipe of exhaust collection part, when car engine and it is stable after, tail gas enters exhaust collection part, Tail gas measuring part detects to tail gas, and detection structure is sent to display unit, testing staff and can determine whether the discharge of vehicle exhaust meets standard according to the data on display unit.
Description
Technical field
The present invention relates to Tail gas measuring field, more particularly to a kind of Design of Vehicle Tail Gas Analyzer.
Background technology
At present, with the rapid growth of vehicles number, China's atmosphere pollution is presented from coal smoke to coal smoke and motor-driven vehicle
The trend of gas mixed type pollution transformation.Pollution proportion shared in air pollution is presented year by year caused by automotive emission
Ascendant trend.The main pollutant of motor-vehicle tail-gas includes CO, CO2 and hydrocarbon etc., each pollutant discharge amount
Also increase year by year therewith.Discharge is not up to standard for a long time for vehicle, has both increasingly aggravated air pollution, has deteriorated atmospheric environment, has influenceed human body again
Health, the existence of the mankind is threatened, and damaged vehicle, increase oil consumption.Therefore, it is to subtract to carry out motor-vehicle tail-gas detection
The pollutant of few vehicular emission, preferably improves our living environment, promotes the sustainable development of socio-economy, protects the mankind
Physical and mental health.So detected for multi-component motor-vehicle tail-gas most important；
Analysis is carried out to vehicle exhaust to be needed to gather vehicle exhaust, is all manually to utilize easy aspiration pump insertion row at present
Tracheae extracts a certain amount of gas and the gas in aspiration pump is discharged into analyzer again.This mode operating reliability is low, manually
Sampling, to the healthy unfavorable of inspector, and the atomisation station gathered each time is different, and also analysis result can be had an impact.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of Design of Vehicle Tail Gas Analyzer, solve detection efficiency it is low and
The problem of being damaged to the health of inspector.
The technical scheme that the present invention solves above-mentioned technical problem is as follows：A kind of Design of Vehicle Tail Gas Analyzer, including walking
Part, exhaust collection part, Tail gas measuring part, display unit and the regulation platform for adjusting exhaust collection component locations,
The exhaust collection part is connected with the Tail gas measuring part, and the exhaust collection part and Tail gas measuring part are arranged at
On the ground-engaging element, the Tail gas measuring part connects with the display unit, and the regulation platform is arranged on the tail gas
Between collecting part and the ground-engaging element, the regulation platform connects with the exhaust collection part and the ground-engaging element respectively
Connect.
Further, the regulation platform includes the first guide rail, the second guide rail, elevating mechanism and carrying platform, and described first
Guide rail is fixedly installed on the ground-engaging element, and the elevating mechanism lower end is slidably arranged on first guide rail, described
Carrying platform is slidably arranged on the elevating mechanism upper end by second guide rail, and first guide rail is led with described second
The arranged direction spatial vertical of rail.
The beneficial effect brought is：Due to the arranged direction spatial vertical of the first guide rail and the second guide rail, can be passed through
The connection of one guide rail and elevating mechanism is realized and moves left and right/move forward and backward, while the connection of carrying platform and the second guide rail is realized
Move forward and backward/move left and right, considerably increase the position adjustments scope of exhaust collection part.
Further, the exhaust collection part includes interface, tail gas accommodating chamber and first row gas port, the interface and automobile
Blast pipe can release formula overlap joint, the interface and the first row gas port connect with the tail gas accommodating chamber, the tail gas
Detection part is connected with the tail gas accommodating chamber.
The beneficial effect brought is：Tail gas enters tail gas accommodating chamber by interface so that enters tail gas between tail gas and accommodates
Chamber, detected by Tail gas measuring part, without artificial sample.
Further, the interface is connected with the tail gas accommodating chamber by telescoping tube.
The beneficial effect brought is：So, telescoping tube has good ductility and can arbitrarily adjust bending curvature,
The connection of the blast pipe of Convenient interface and automobile.
Further, one-way overflow valve is provided with the tail gas accommodating chamber, the one-way overflow valve allows gas by described
Tail gas accommodating chamber flows to the external world.
The beneficial effect brought is：One-way overflow valve is set, can be when tail gas receiving cavity pressure be excessive, by more residual air
Body is expelled directly out tail gas accommodating chamber, prevents from crossing havoc tail gas receiving cavity configuration because tail gas accommodates cavity pressure, ensures to use
Life-span.
Further, in addition to vent gas treatment part, the vent gas treatment part are connected with the first row gas port by flexible pipe
It is logical.
The beneficial effect brought is：Vent gas treatment part is set to handle caused tail gas in detection process,
Maximize and reduce tail gas pollution.
Further, the valve for controlling the flexible pipe opening and closing is provided with the flexible pipe.
The beneficial effect brought is：When not needing exhaust gas flow detection, valve can be closed so that in tail gas accommodating chamber
Full of detected gas, and then detect.
Further, the vent gas treatment part includes treatment box, gas feeding pipe, second exhaust port, is filled out in the treatment box
Filled with treatment fluid, the gas feeding pipe be arranged on it is described processing upper box part survey surface on, described gas feeding pipe one end with it is described soft
Pipe is connected, and the gas feeding pipe other end is extended in the treatment fluid, and the second exhaust port is arranged on the treatment box
Portion is surveyed on surface.
The beneficial effect brought is：Tail gas enters treatment box by gas feeding pipe, and treatment fluid is to the toxic gas in tail gas
And particle is cleaned, tail gas after treatment is discharged by second exhaust port.
Further, the Tail gas measuring part includes particle detector, gas componant detector and processor, the particle
Detector and the gas componant detector are connected with the processor, and the particle detector, gas componant detector are equal
It is arranged in the tail gas accommodating chamber, the processor is connected with the display unit.
The beneficial effect brought is：Particle detector and gas composition detection instrument are to the other compositions and particle in tail gas
Concentration is detected, and data are sent into display unit by processor.
Further, the display unit is pc client or mobile phone or tablet personal computer.
The beneficial effect brought is：Effectively improve the mobility of detection.
The present invention provides a kind of Design of Vehicle Tail Gas Analyzer, including ground-engaging element, exhaust collection part, Tail gas measuring portion
Part, display unit and the regulation platform for adjusting exhaust collection component locations, the exhaust collection part are examined with the tail gas
Part connection is surveyed, the exhaust collection part and Tail gas measuring part are arranged on the ground-engaging element, the Tail gas measuring
Part is connected with the display unit, and the regulation platform is arranged between the exhaust collection part and the ground-engaging element,
The regulation platform is connected with the exhaust collection part and the ground-engaging element respectively.So, will be whole by ground-engaging element
Device is moved to specified test position, and regulation regulation platform causes the position alignment blast pipe of exhaust collection part, and by tail gas
The blast pipe of collecting part and automobile connects, when car engine and it is stable after, tail gas enters exhaust collection part, and tail gas is examined
Survey part to detect tail gas, and detection structure is sent to display unit, testing staff is according to the data on display unit
It can determine whether the discharge of vehicle exhaust meets standard.This have the advantage that in terms of existing technologies：It is easy to detect fast
Prompt high efficiency, avoid operating personnel from bearing tail gas injury, while different automobile types can be applicable, use range is wider.
Brief description of the drawings
Fig. 1 is a kind of side view of Design of Vehicle Tail Gas Analyzer of the present invention；
Fig. 2 is a kind of front view of Design of Vehicle Tail Gas Analyzer of the present invention.
In accompanying drawing, the list of parts representated by each label is as follows：
1st, ground-engaging element, 2, exhaust collection part, 201, interface, 202, tail gas accommodating chamber, 203, first row gas port, 204,
Telescoping tube, 205, one-way overflow valve, 3, Tail gas measuring part, 301, particle detector, 302, gas componant detector, 303, place
Manage device, 4, display unit, 5, vent gas treatment part, 501, treatment box, 502, gas feeding pipe, 503, second exhaust port, 504, place
Manage liquid, 6, flexible pipe, 7, valve, 8, regulation platform, the 801, first guide rail, the 802, second guide rail, 803, elevating mechanism, 804, carrying
Platform.
Embodiment
The principle and feature of the present invention are described below in conjunction with accompanying drawing, the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the present invention.
In the description of the invention, it is to be understood that term " on ", " under ", " " center ", " interior ", " outer ", " top ",
The orientation or position relationship of instructions such as " bottoms " are based on orientation shown in the drawings or position relationship, are for only for ease of and describe this hair
It is bright and simplify description, rather than instruction or imply that signified device or element must have specific orientation, with specific orientation
Construction and operation, therefore be not considered as limiting the invention.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
As Figure 1-Figure 2, the present invention provides a kind of Design of Vehicle Tail Gas Analyzer, including ground-engaging element 1, exhaust collection
Part 2, Tail gas measuring part 3, display unit 4 and the regulation platform 8 for adjusting the position of exhaust collection part 2, the tail gas
Collecting part 2 is connected with the Tail gas measuring part 3, and the exhaust collection part 2 and Tail gas measuring part 3 are arranged at described
On ground-engaging element 1, the Tail gas measuring part 3 and the display unit 4 connect, and the regulation platform 8 is arranged on the tail gas
Between collecting part 2 and the ground-engaging element 1, it is described regulation platform 8 respectively with the exhaust collection part 2 and the running part
Part 1 connects.So, whole device is moved to by specified test position by ground-engaging element 1, regulation regulation platform 8 causes tail gas
The position alignment blast pipe of collecting part 2, and exhaust collection part 2 is connected with the blast pipe of automobile, when car engine and fortune
After row is stable, tail gas enters exhaust collection part 2, and Tail gas measuring part 3 detects to tail gas, and will detect structure send to
Display unit 4, testing staff can determine whether the discharge of vehicle exhaust meets standard according to the data on display unit 4.Phase
This have the advantage that for prior art：It is easy to detect quick, avoid operating personnel from bearing tail gas injury, while can fit
It is wider with different automobile types, use range.
The Design of Vehicle Tail Gas Analyzer of the present invention, as Figure 1-Figure 2, on the basis of previously described technical scheme
It can also be：The regulation platform 8 includes the first guide rail 801, the second guide rail 802, elevating mechanism 803 and carrying platform 804, institute
State the first guide rail 801 to be fixedly installed on the ground-engaging element 1, the lower end of elevating mechanism 803 is slidably arranged on described
On one guide rail 801, the carrying platform 804 is slidably arranged on the elevating mechanism 803 by second guide rail 802
End, the arranged direction spatial vertical of first guide rail 801 and second guide rail 802.
The beneficial effect brought is：, can be with due to the arranged direction spatial vertical of the first guide rail 801 and the second guide rail 802
Realized by the connection of the first guide rail 801 and elevating mechanism 803 and move left and right/move forward and backward, while carrying platform 804 and second
The connection of guide rail 802 is realized and move forward and backward/moved left and right, and considerably increases the position adjustments scope of exhaust collection part 2.
The Design of Vehicle Tail Gas Analyzer of the present invention, as Figure 1-Figure 2, on the basis of previously described technical scheme
It can also be：The exhaust collection part 2 includes interface 201, tail gas accommodating chamber 202 and first row gas port 203, the interface
201 can release formula overlap joint with the blast pipe of automobile, and the interface 201 and the first row gas port 203 accommodate with the tail gas
Chamber 202 is connected, and the Tail gas measuring part 3 is connected with the tail gas accommodating chamber 202.
The beneficial effect brought is：Tail gas enters tail gas accommodating chamber 202 by interface 201 so that enters tail between tail gas
Gas accommodating chamber 202, detected by Tail gas measuring part 3, without artificial sample.
The Design of Vehicle Tail Gas Analyzer of the present invention, as shown in figure 1, may be used also on the basis of previously described technical scheme
To be：The interface 201 is connected with the tail gas accommodating chamber 202 by telescoping tube 204.
The beneficial effect brought is：So, telescoping tube 204 has good ductility and can arbitrarily adjust bending song
Degree, the connection of Convenient interface 201 and the blast pipe of automobile.
The Design of Vehicle Tail Gas Analyzer of the present invention, as Figure 1-Figure 2, on the basis of previously described technical scheme
It can also be：One-way overflow valve 205 is provided with the tail gas accommodating chamber 202, the one-way overflow valve 205 allows gas by institute
State tail gas accommodating chamber 202 and flow to the external world.
The beneficial effect brought is：One-way overflow valve 205 is set, can be when pressure be excessive in tail gas accommodating chamber 202, will
Excessive gas is expelled directly out tail gas accommodating chamber 202, prevents from destroying tail gas accommodating chamber because pressure is excessive in tail gas accommodating chamber 202
202 structures, ensure service life.
The Design of Vehicle Tail Gas Analyzer of the present invention, as Figure 1-Figure 2, on the basis of previously described technical scheme
It can also be：Also include vent gas treatment part 5, the vent gas treatment part 5 is connected with the first row gas port 203 by flexible pipe 6
It is logical.
The beneficial effect brought is：Vent gas treatment part 5 is set to handle caused tail gas in detection process,
Maximize and reduce tail gas pollution.
The Design of Vehicle Tail Gas Analyzer of the present invention, as Figure 1-Figure 2, on the basis of previously described technical scheme
It can also be：The valve 7 for controlling the flexible pipe 6 to be opened and closed is provided with the flexible pipe 6.
The beneficial effect brought is：When not needing exhaust gas flow detection, valve 7 can be closed so that tail gas accommodating chamber
Detected gas is full of in 202, and then is detected.
The Design of Vehicle Tail Gas Analyzer of the present invention, as Figure 1-Figure 2, on the basis of previously described technical scheme
It can also be：The vent gas treatment part 5 includes treatment box 501, gas feeding pipe 502, second exhaust port 503, the treatment box
Be filled with treatment fluid 504 in 501, the gas feeding pipe 502 is arranged on the top of the treatment box 501 survey surface, it is described enter gas
The one end of pipeline 502 is connected with the flexible pipe 6, and the other end of gas feeding pipe 502 is extended in the treatment fluid 504, and described
Two exhaust outlets 503 are arranged on the top for the treatment of box 501 and surveyed on surface.
The beneficial effect brought is：Tail gas enters treatment box 501 by gas feeding pipe 502, and treatment fluid 504 is in tail gas
Toxic gas and particle are cleaned, and tail gas after treatment is discharged by second exhaust port 503.
The Design of Vehicle Tail Gas Analyzer of the present invention, as Figure 1-Figure 2, on the basis of previously described technical scheme
It can also be：The Tail gas measuring part 3 includes particle detector 301, gas componant detector 302 and processor 303, described
Particle detector 301 and the gas componant detector 302 are connected with the processor 303, the particle detector 301,
Gas componant detector 302 is arranged in the tail gas accommodating chamber 202, and the processor 303 connects with the display unit 4
Connect.
The beneficial effect brought is：Particle detector 301 and gas composition detection instrument 302 to the other compositions in tail gas with
And granule density is detected, and data are sent to display unit 4 by processor 303.
The Design of Vehicle Tail Gas Analyzer of the present invention, as Figure 1-Figure 2, on the basis of previously described technical scheme
It can also be：The display unit 4 is pc client or mobile phone or tablet personal computer.
The beneficial effect brought is：Effectively improve the mobility of detection.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.
Claims (10)
- A kind of 1. Design of Vehicle Tail Gas Analyzer, it is characterised in that：Including ground-engaging element (1), exhaust collection part (2), tail gas Detection part (3), display unit (4) and the regulation platform (8) for adjusting exhaust collection part (2) position, the tail gas are received Collection part (2) is connected with the Tail gas measuring part (3), and the exhaust collection part (2) and Tail gas measuring part (3) are respectively provided with On the ground-engaging element (1), the Tail gas measuring part (3) and the display unit (4) connection, the regulation platform (8) Be arranged between the exhaust collection part (2) and the ground-engaging element (1), it is described regulation platform (8) respectively with the tail gas Collecting part (2) and the ground-engaging element (1) connection.
- 2. Design of Vehicle Tail Gas Analyzer according to claim 1, it is characterised in that：The regulation platform (8) includes the One guide rail (801), the second guide rail (802), elevating mechanism (803) and carrying platform (804), first guide rail (801) are fixed It is arranged on the ground-engaging element (1), elevating mechanism (803) lower end is slidably arranged on first guide rail (801), The carrying platform (804) is slidably arranged on the elevating mechanism (803) upper end by second guide rail (802), described First guide rail (801) and the arranged direction spatial vertical of second guide rail (802).
- 3. Design of Vehicle Tail Gas Analyzer according to claim 1, it is characterised in that：Exhaust collection part (2) bag Interface (201), tail gas accommodating chamber (202) and first row gas port (203) are included, the interface (201) and the blast pipe of automobile can solve Except formula overlaps, the interface (201) and the first row gas port (203) connect with the tail gas accommodating chamber (202), the tail Gas detection part (3) is connected with the tail gas accommodating chamber (202), and the tail gas accommodating chamber (202) and the regulation platform (8) are solid Fixed connection.
- 4. Design of Vehicle Tail Gas Analyzer according to claim 3, it is characterised in that：The interface (201) and the tail Gas accommodating chamber (202) is connected by telescoping tube (204).
- 5. Design of Vehicle Tail Gas Analyzer according to claim 3, it is characterised in that：On the tail gas accommodating chamber (202) One-way overflow valve (205) is provided with, it is outer that the one-way overflow valve (205) allows gas to be flowed to by the tail gas accommodating chamber (202) Boundary.
- 6. Design of Vehicle Tail Gas Analyzer according to claim 3, it is characterised in that：Also include vent gas treatment part (5), The vent gas treatment part (5) is connected with the first row gas port (203) by flexible pipe (6).
- 7. Design of Vehicle Tail Gas Analyzer according to claim 6, it is characterised in that：Control is provided with the flexible pipe (6) Make the valve (7) of the flexible pipe (6) opening and closing.
- 8. Design of Vehicle Tail Gas Analyzer according to claim 5, it is characterised in that：Vent gas treatment part (5) bag Treatment box (501), gas feeding pipe (502), second exhaust port (503) are included, treatment fluid is filled with the treatment box (501) (504), the gas feeding pipe (502) is arranged on the treatment box (501) top and surveyed on surface, the gas feeding pipe (502) one End is connected with the flexible pipe (6), and gas feeding pipe (502) other end is extended in the treatment fluid (504), the second row Gas port (503) is arranged on the treatment box (501) top and surveyed on surface.
- 9. according to the Design of Vehicle Tail Gas Analyzer described in claim 1-8 any one, it is characterised in that：The Tail gas measuring Part (3) includes particle detector (301), gas componant detector (302) and processor (303), the particle detector (301) it is connected with the gas componant detector (302) with the processor (303), the particle detector (301), gas Body composition detection instrument (302) is arranged in the tail gas accommodating chamber (202), the processor (303) and the display unit (4) connect.
- 10. according to the Design of Vehicle Tail Gas Analyzer described in claim 1-8 any one, it is characterised in that：The display part Part (4) is pc client or mobile phone or tablet personal computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711014230.3A CN107860866A (en) | 2017-10-26 | 2017-10-26 | A kind of Design of Vehicle Tail Gas Analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711014230.3A CN107860866A (en) | 2017-10-26 | 2017-10-26 | A kind of Design of Vehicle Tail Gas Analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107860866A true CN107860866A (en) | 2018-03-30 |
Family
ID=61696789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711014230.3A Withdrawn CN107860866A (en) | 2017-10-26 | 2017-10-26 | A kind of Design of Vehicle Tail Gas Analyzer |
Country Status (1)
| Country | Link |
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| CN (1) | CN107860866A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108918773A (en) * | 2018-05-31 | 2018-11-30 | 绍兴市中测检测技术股份有限公司 | A kind of oil flue waste gas detection device |
| CN109915246A (en) * | 2019-03-18 | 2019-06-21 | 瑞德(新乡)路业有限公司 | A kind of vehicle exhaust monitoring device convenient for adjusting |
| CN110160841A (en) * | 2019-06-03 | 2019-08-23 | 浙江省机电技师学院 | A kind of motor-vehicle tail-gas detection sampling pipe device |
| CN110717998A (en) * | 2019-10-11 | 2020-01-21 | 无锡沃尔福汽车技术有限公司 | PEMS detection device for non-road vehicle and detection method thereof |
| CN110988273A (en) * | 2019-12-27 | 2020-04-10 | 长安大学 | Automatic tail gas detection device |
| CN113588639A (en) * | 2021-07-28 | 2021-11-02 | 眉山环天智慧科技有限公司 | Remote sensing monitoring equipment for tail gas of motor vehicle |
-
2017
- 2017-10-26 CN CN201711014230.3A patent/CN107860866A/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108918773A (en) * | 2018-05-31 | 2018-11-30 | 绍兴市中测检测技术股份有限公司 | A kind of oil flue waste gas detection device |
| CN109915246A (en) * | 2019-03-18 | 2019-06-21 | 瑞德(新乡)路业有限公司 | A kind of vehicle exhaust monitoring device convenient for adjusting |
| CN109915246B (en) * | 2019-03-18 | 2024-03-12 | 瑞德(新乡)路业有限公司 | Automobile exhaust monitoring device convenient to adjust |
| CN110160841A (en) * | 2019-06-03 | 2019-08-23 | 浙江省机电技师学院 | A kind of motor-vehicle tail-gas detection sampling pipe device |
| CN110160841B (en) * | 2019-06-03 | 2024-03-01 | 浙江省机电技师学院 | Motor vehicle tail gas detection sampling tube device |
| CN110717998A (en) * | 2019-10-11 | 2020-01-21 | 无锡沃尔福汽车技术有限公司 | PEMS detection device for non-road vehicle and detection method thereof |
| CN110988273A (en) * | 2019-12-27 | 2020-04-10 | 长安大学 | Automatic tail gas detection device |
| CN113588639A (en) * | 2021-07-28 | 2021-11-02 | 眉山环天智慧科技有限公司 | Remote sensing monitoring equipment for tail gas of motor vehicle |
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Application publication date: 20180330 |