Quick control device for diffusion of chemical hazards in anti-chemical terror site

Abstract

The invention relates to a quick control device for the diffusion of chemical hazards in an anti-chemical terror site, in particular to an antigas carpet. The quick control device comprises active carbon fiber felts or active carbon filtration fabrics which have multiple models, ventilated light and thin cloth and a peripheral air leakage preventive device, wherein the active carbon fiber felts or the active carbon filtration fabrics are designed into a circle, a rectangle or other polygons, are used as a main body of the quick control device and are positioned in an intermediate layer of thequick control device; the design shape and specification of the ventilated light and thin cloth are matched with those of the active carbon fiber felts or active carbon filtration fabrics which have multiple models, and the ventilated light and thin cloth is the ordinary gauze particularly and is positioned on the right and reverse sides of the active carbon fiber felts or the active carbon filtration fabrics; and the peripheral air leakage preventive device is designed into a rectangle, has the width of between 1 and 2 centimeters, and the same length as the peripheries of the active carbon fiber felts or the active carbon filtration fabrics, and is positioned at the peripheries of the active carbon fiber felts or the active carbon filtration fabrics and connected with the active carbon fiber felts or the active carbon filtration fabrics and the ventilated light and thin cloth to achieve the effect of sealing. The quick control device is multiple in models, small in volume, light in weight and convenient to operate.

Description

technical field [0001] The invention relates to a rapid control device for anti-chemical terrorism site chemical hazard diffusion, in particular to an anti-virus blanket, which refers to the diffusion of toxic gas at the chemical hazard site attacked by terrorists when an important target is attacked by terrorists A rescue tool used in rapid control, characterized by fast, efficient, and simple, that is, when a chemical terrorist attack is discovered, the device can be used immediately to prevent the spread of chemical hazard gases in 30-40 seconds, at the fastest speed , Minimize or avoid the injury of the on-site personnel caused by the spread of chemical hazards; the effective time for controlling the spread of chemical hazards can reach more than 20 hours; it is small in size, light in weight, easy to operate and use, and can be used by both professionals and non-professionals. It is especially suitable for the operational needs of important targets against chemical terror...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a rapid control device for anti-chemical terrorist on-site chemical hazard diffusion, which mainly solves the problem of quickly and effectively preventing the diffusion of chemical poisonous gas when important targets and public places are attacked by chemical terrorism, and avoiding or reducing the diffusion of chemical terrorist poisonous gas to the greatest extent. injury to personnel

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