Alcoholic strength vehicle detection apparatus and measure method

A measurement method and detection device technology, applied in the direction of measurement devices, instruments, scientific instruments, etc., can solve the problems of too much manpower, potential safety hazards, and inability to carry out all the time, so as to reduce the burden and increase the safety effect

Inactive Publication Date: 2014-04-09
NANJING DAWU EDUCATION TECH
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Problems solved by technology

[0004] However, the current drunk driving inspection can only be carried out in locations and time, and cannot be carried out all the time, and the tr

Method used

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  • Alcoholic strength vehicle detection apparatus and measure method
  • Alcoholic strength vehicle detection apparatus and measure method

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Embodiment ）

[0017] (1) The driver starts the car, the detection controller starts, and the ultra-sensitive alcohol sensor starts to heat up;

[0018] (2) After the heating is completed, the detection controller can detect the gas signal detected by the ultra-sensitive alcohol sensor;

[0019] (3) In the comprehensive detection area, the various components of the gas are systematically analyzed, amplified and filtered to obtain alcohol content information, and the alcohol content is converted into a voltage according to the proportional relationship between the alcohol content and the voltage signal;

[0020] (4) Display the detected alcohol content on the display panel of the instrument. Note that the input is in the form of voltage, but the blood alcohol concentration corresponding to the voltage on the scale will be more intuitive;

[0021] (5) At the same time, the content information is transmitted to the signal alarm area: if the alcohol does not exceed the standard, the red light wi...

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Abstract

The invention relates to an alcoholic strength vehicle detection apparatus and measure method for monitoring drunk driving condition of drives, the method is simple, the driver can be prompted and the monitor can be tracked, so that the vehicle detection apparatus and the measure method can reduce the generation of drunk driving for law enforcement officers. The invention relates to a vehicle alcohol detection system which is placed in a vehicle driving cabin. The alcohol detection apparatus is composed of a hypersensitized alcohol detector, a comprehensive detection zone, a dial detection zone and a signal alarm zone. The vehicle detection apparatus and the measure method use the hypersensitized sensing equipment to detect the alcohol content in air, the alcohol content is conversed to voltage, a meter panel, an indicating lamp and an alarm are used for displaying, limitation of partial detection in time of need of the current breathing detectors can be made up, burden of the law enforcement officers can be reduced, and the detection can be spontaneously realized by the drivers, when the drunk driving happens, the alarm is immediately made, so that the road traffic security can be greatly increased.

Description

technical field [0001] The invention relates to a method for measuring alcohol content, in particular to a vehicle-mounted detection device and a measurement method for alcohol content. Background technique [0002] With the rapid development of the country's economy and the increase in the accumulation of national wealth, the group of private cars has gradually become larger. More and more people have their own car, but with the increase of various traffic accidents, drunk driving is one of the causes of various traffic accidents. Drivers who drink and drive are very dangerous, not only endangering their own lives, but also seriously affecting the lives of others. Therefore, in recent years, relevant national systems have increased the inspection and handling of drunk driving, and promulgated some laws and regulations. [0003] According to the methods provided by our national public security system, the main methods for measuring alcohol at this stage are: breath alcohol...

Claims

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Application Information

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IPC IPC(8): G01N33/00
Inventor 高蓉
Owner NANJING DAWU EDUCATION TECH
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