Detecting device for tail gas of motor vehicle

A technology for exhaust gas detection and motor vehicles, which is applied in measuring devices, analyzing gas mixtures, instruments, etc., can solve problems such as health injuries of inspectors and low detection efficiency, and achieve the effects of ensuring service life, improving mobility, and convenient connection

Inactive Publication Date: 2018-03-30
桂林加宏汽车修理有限公司
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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a motor vehicle exhaust d

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  • Detecting device for tail gas of motor vehicle
  • Detecting device for tail gas of motor vehicle

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[0029] The principles and features of the present invention will be described below with reference to the accompanying drawings. The examples cited are only used to explain the present invention, and are not used to limit the scope of the present invention.

[0030] In the description of the present invention, it should be understood that the terms "upper", "lower", "center", "inner", "outer", "top", "bottom", etc. indicate the orientation or positional relationship based on the attachment The orientation or positional relationship shown in the figure is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a reference to the present invention. Limitations of the invention.

[0031] In the description of the present invention, it should be noted...

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Abstract

The invention relates to the field of tail gas detection, in particular to a motor vehicle tail gas detection device. It includes walking parts, exhaust gas collection parts, exhaust gas detection parts, display parts and an adjustment platform for adjusting the position of the exhaust gas collection parts. The exhaust gas collection parts are connected with the exhaust gas detection parts. The detection part is connected with the display part, the adjustment platform is arranged between the exhaust gas collection part and the running part, and the adjustment platform is respectively connected with the exhaust gas collection part and the running part. Move the whole device to the designated detection position through the walking parts, adjust the adjustment platform so that the position of the exhaust gas collection part is aligned with the exhaust pipe, when the car starts and runs stably, the exhaust gas enters the exhaust gas collection part, the exhaust gas detection part detects the exhaust gas, and Send the detection structure to the display unit, and the inspector can judge whether the exhaust emission of the vehicle meets the standard according to the data on the display unit.

Description

technical field [0001] The invention relates to the field of tail gas detection, in particular to a motor vehicle tail gas detection device. Background technique [0002] At present, with the rapid growth of the number of motor vehicles, my country's air pollution is showing a trend of changing from soot to mixed pollution of soot and motor vehicle exhaust. The proportion of pollution caused by motor vehicle exhaust emissions in air pollution is showing an increasing trend year by year. The main pollutants of motor vehicle exhaust include CO, CO2 and hydrocarbons, etc., and the emission of each pollutant is also increasing year by year. The long-term emissions of vehicles that do not meet the standards not only increase air pollution and deteriorate the atmospheric environment, but also affect human health, threaten human survival, and damage vehicles and increase fuel consumption. Therefore, the detection of motor vehicle exhaust is to reduce the pollutants emitted by mot...

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Application Information

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IPC IPC(8): G01N33/00G01N15/06
CPCG01N33/0004G01N15/06
Inventor 曾加红
Owner 桂林加宏汽车修理有限公司
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