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Alcohol content detector based on infrared detection

A technology of infrared detection and detection instrument, which is applied in the direction of diagnostic recording/measurement, medical science, blood characterization device, etc., to achieve the effect of avoiding condensation

Pending Publication Date: 2021-12-10
深圳市警安智能设备有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an alcohol content detector based on infrared detection, which solves the existing problems raised in the above-mentioned background technology

Method used

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  • Alcohol content detector based on infrared detection
  • Alcohol content detector based on infrared detection
  • Alcohol content detector based on infrared detection

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Embodiment Construction

[0029] see Figure 1 to Figure 6 , the present invention provides a technical solution: an alcohol content detector based on infrared detection, including a first body 1, a sampling component 8 and an infrared detection component 17, a placement groove 2 is arranged on the inside of the first body 1, and the placement groove 2 A detection frame 3 is fixed inside the detection frame 3, an infrared spectrum detector 4 is installed inside the detection frame 3, and an embedded groove 5 is provided on the front side of the detection frame 3, and a movable rotating rod 6 is installed on the inner front side of the placement groove 2 for rotation, and A telescopic rod 7 is fixed on one side of the middle part of the movable rotating rod 6, and the sampling assembly 8 is arranged on the top of the telescopic rod 7, and the sampling assembly 8 includes a rubber coating layer 801, a heating layer 802, a sampling tube 803 and an air storage chamber 804, the rubber A heating layer 802 is...

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Abstract

The invention discloses an alcohol content detector based on infrared detection, and relates to the technical field of alcohol content detectors. The alcohol content detector comprises a first machine body, a sampling assembly and an infrared detection assembly, a placement groove is formed in the upper part of the interior of the first machine body, a detection frame is fixed in the placement groove, an infrared spectrum detector is mounted in the detection frame, an embedding groove is arranged on the front side of the detection frame, a movable rotating rod is rotationally mounted on the front side of the interior of the placement groove, a telescopic rod is fixed to one side of the middle of the movable rotating rod, and the sampling assembly is arranged at the top end of the telescopic rod, the sampling assembly comprises a rubber coating layer, a heating layer, a sampling pipe and a gas storage cavity, the heating layer is fixed on the inner side of the rubber coating layer, and the sampling pipe is mounted in the heating layer. According to the alcohol content detector based on infrared detection, infrared spectrum blowing detection and infrared radiation signal detection of alcohol-containing body tissue can be combined, and the two kinds of detection data are combined, so that the detection result is more persuasive.

Description

technical field [0001] The invention relates to the technical field of alcohol content detectors, in particular to an alcohol content detector based on infrared detection. Background technique [0002] The alcohol content detector can be used by the law enforcement traffic police to specifically deal with the drinking of the drinking driver. It can also be used to detect the alcohol content in the breath exhaled by the human body on other occasions, so as to avoid casualties and property losses. Identify whether the driver is drunk and driving. With the development of society and economy, there are more and more accidents caused by drunk driving, and the impact on society is also increasing. The economic losses caused by traffic accidents are also quite staggering. Therefore, it is necessary to use alcohol content detectors for law enforcement detection. [0003] The existing alcohol content detectors mostly analyze the gas concentration and alcohol content through the cha...

Claims

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Application Information

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IPC IPC(8): A61B5/08A61B5/1455A61B5/145
CPCA61B5/082A61B5/1455A61B5/14546
Inventor 洪绵猛
Owner 深圳市警安智能设备有限公司
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