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A vehicle-mounted integrated nox mass emission monitoring equipment

An integrated and high-quality technology, applied in measuring devices, instruments, scientific instruments, etc., can solve problems such as the inability to guarantee the level driving of vehicles, environmental pollution, etc., and achieve the effect of timely supervision, avoiding environmental pollution, and avoiding loosening or falling.

Active Publication Date: 2022-03-22
GUANGZHOU CITY POLYTECHNIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the shortcoming that the inspectors cannot guarantee whether the vehicle is driven according to the standard exhaust emission level after the annual inspection, resulting in untimely supervision and still causing environmental pollution, the purpose of the present invention is to provide a vehicle that can monitor the vehicle in real time, supervise in time, and avoid causing pollution. Vehicle-mounted integrated NOx quality emission monitoring equipment for environmental pollution

Method used

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  • A vehicle-mounted integrated nox mass emission monitoring equipment
  • A vehicle-mounted integrated nox mass emission monitoring equipment
  • A vehicle-mounted integrated nox mass emission monitoring equipment

Examples

Experimental program
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Effect test

Embodiment approach 1

[0027] A vehicle-mounted integrated NOx mass emission monitoring equipment, such as figure 1 , figure 2 , image 3 , Figure 4 and Figure 6 As shown, it includes a fixed case 1, a base 2, a fixed screw 4, a fixed mechanism 6, a fixed seat 7, a first NOx sensor 8, a second NOx sensor 9 and a third NOx sensor 10, and the rear side of the fixed case 1 is connected with a base 2. The base 2 is ring-shaped, and the upper part of the front side of the fixed shell 1 is provided with a fixing screw 4, and a fixing mechanism 6 is installed inside the fixed shell 1, and a fixed seat 7 is connected to the inner top of the fixed shell 1, and the bottom of the fixed seat 7 passes through the bolts in sequence from front to back A first NOx sensor 8 , a second NOx sensor 9 and a third NOx sensor 10 are installed.

[0028] The fixing mechanism 6 includes a slider 62, an arc-shaped contact block 63, a fixed plate 64, a first spring 65, a sliding contact block 66, a guide block 67, a fir...

Embodiment approach 2

[0032] On the basis of Embodiment 1, such as Figure 3-6As shown, a protective mechanism 11 is also included, and the protective mechanism 11 includes a connecting rod 111, a rotating rod 112, a spring 113, a protective plate 114 and an air deflector 115. The bottom end of the bar 111 is rotatably connected with a rotating rod 112, and the rotating rod 112 is wound with a spring 113. One end of the spring 113 is connected with the connecting rod 111, and the other end of the spring 113 is connected with the rotating rod 112. A protective plate 114 is fixedly connected, and the rear side of the protective plate 114 is connected with a wind deflector 115, and the wind deflector 115 is arranged in an inclined manner.

[0033] Also comprise cleaning mechanism 12, and cleaning mechanism 12 comprises N-shaped sliding plate 122, the second stay cord 123, the second spring 124 and cleaning block 125, and fixed base 7 left and right sides all have strip groove 121, two strips N-shaped...

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Abstract

The invention relates to monitoring equipment, in particular to a vehicle-mounted integrated NOx quality emission monitoring equipment. The purpose of the present invention is to provide a vehicle-mounted integrated NOx quality emission monitoring device capable of monitoring the vehicle in real time, supervising in time, and avoiding environmental pollution. A vehicle-mounted integrated NOx quality emission monitoring equipment includes a fixed shell, a base, a fixed screw, etc.; The present invention can detect the exhaust gas of the automobile through the first NOx sensor, the second NOx sensor and the third NOx sensor. If the detected data is abnormal, the monitoring personnel can remind the owner of the automobile, so that the automobile can be monitored in real time, and the supervision can be timely. , to avoid environmental pollution.

Description

technical field [0001] The invention relates to monitoring equipment, in particular to a vehicle-mounted integrated NOx mass emission monitoring equipment. Background technique [0002] With the rapid development of society and economy, people's living standards are improving day by day, and cars are becoming more and more common, followed by the pollution caused by automobile exhaust to the environment. Automobile exhaust not only pollutes the environment, but also affects people's health The harm is also very serious, so the tail gas pollution has aroused people's widespread concern. [0003] At present, the exhaust emission is mainly controlled by forcing the car to carry out annual inspection, but the detection interval of this method is relatively long, and the annual inspection will consume a lot of time for the car owner. Secondly, after the annual inspection, the inspectors cannot guarantee whether the car is driving according to the standard exhaust emission level. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N33/00
CPCG01N33/0009G01N33/0037G01N33/0063
Inventor 王文涛吴晶温炜坚汤志华石良
Owner GUANGZHOU CITY POLYTECHNIC
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