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A rapid detection method of non-contact dangerous goods

A detection method and non-contact technology, applied in the field of dangerous goods detection, can solve problems such as inaccuracy and blind spots, and achieve the effects of high accuracy, avoidance of safety accidents, and rapid early warning and response.

Active Publication Date: 2020-10-30
安徽砺剑防务科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the fixed structure and fixed installation of traditional explosive detectors during use, the limited observation area brings certain blind spots and inaccuracy to the detection. Therefore, how to effectively detect a wider range of areas has become an urgent technical problem to be solved.

Method used

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  • A rapid detection method of non-contact dangerous goods
  • A rapid detection method of non-contact dangerous goods
  • A rapid detection method of non-contact dangerous goods

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Embodiment Construction

[0044] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0045] In describing the present invention, it is to be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "surrounding" etc. Indicating orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a sp...

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Abstract

The invention discloses a non-contact type hazardous article rapid detection method. The detection method particularly comprises the following steps of: completing installation of a detection device and placing the detection at the position of an initial point; making a navigation travel route of the detection device, controlling the detection device to carry out uniform-speed movement along the navigation travel route, and carrying out scanning judgment on existence of explosives around the detection device; carrying out video shooting on a region where the explosives appear, and forming video shooting information and positioning information to send to a worker to carry out viewing; and enabling the worker to go to the position of the detection device according to the received positioninginformation to carry out on-the-spot investigation. According to the invention, by making the navigation travel route in advance, multidirectional explosive detection observation can be carried out on the passed route; an observation detection range is wide; accuracy is high; and meanwhile, rapid early warning response can be made so as to greatly avoid a safety accident.

Description

technical field [0001] The invention belongs to the field of dangerous goods detection, in particular to a non-contact fast detection method for dangerous goods. Background technique [0002] Peace and development have become the theme of today's world. However, terrorist attacks occur from time to time. Casualties and widespread panic caused by explosions are still the main attack methods used by terrorists. Due to the gene of nitro compounds such as RDX, PETN, TNG and TNT Its explosive particles are large and cheap and are often used by terrorists. Any explosives will volatilize into the air, but there is a difference in the amount of volatilization. If the air volatiles of explosives in the air can be quickly detected, the explosives can be tracked and determined. Therefore, it is of great significance to quickly and sensitively detect hidden explosives. At the same time, during the detection process, there is no need to touch the detected object, and non-contact measure...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01V9/00
CPCG01V9/00
Inventor 王懋
Owner 安徽砺剑防务科技有限公司
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