Back-pack integrated enzyme decontamination device

Abstract

The invention discloses a back-pack integrated enzyme decontamination device comprising an oxygen supply device, a decontamination device, a mask and a spray gun, wherein the oxygen supply device and the decontamination device are arranged on a back plate with straps together; one end of a fluid transfer tube is connected with the outlet end of a pressure-limiting valve; the inlet end of the pressure-limiting valve is connected with one end of a three-way tube; the other two ends of the three-way tube are connected with the fluid outlet tube of a fluid storage box and a guide tube led to the spray gun respectively; and the other end of the fluid transfer tube and an oxygen tube are led to the mask. According to the back-pack integrated enzyme decontamination device, the oxygen supply device and the decontamination device are fixed on the back plate with the straps together to realize integrated arrangement, thus improving the portability of the device; and an enzyme decontamination agent is divided into two paths after being pressurized via an electric pump, one path of the enzyme decontamination agent is conveyed into the mask after being atomized via by an atomizer, and the other path of the enzyme decontamination agent enters the spray gun via the guide tube. The device can also be used for conveying oxygen and atomized enzymes to the mask while being used for disinfecting a polluted environment; and enzymes have the properties of detoxifying, repairing wounds, enhancing nutrition and the like due to the characteristics of detoxication and nutrition enrichment after being inhaled by operating personnel.

Description

technical field [0001] The invention relates to the technical field of cleaning and disinfection, in particular to a backpack-type integrated enzyme decontamination device. Background technique [0002] With the development of the economy, the application of chemicals as basic raw materials is becoming more and more extensive, and the accidents caused by this are also increasing year by year. Once a hazardous chemical disaster accident occurs, it has the characteristics different from ordinary fires, such as suddenness, rapid spread, wide range of damage, multiple ways of injury, difficulty in detection, difficulty in rescue, pollution of the environment, and difficulty in decontamination. Personnel poisoning and serious pollution of the environment. Decontamination treatment is the main measure to eliminate the toxic hazards of contaminated bodies and polluted areas, so decontamination treatment is a very important and indispensable link in the disposal of hazardous chemic...

AI Technical Summary

Problems solved by technology

[0003]The existing decontamination device is set independently. When a single person works, in addition to carrying the decontamination device on his back, he also needs to carry a closed breathing system with oxygen supply function. It is very cumbersome, and does not organically combine the decontamination device with the closed breathing system, and has disadvantages such as single function and narrow adaptability

In poisonous gas-filled mines, tunnels, fire sites, etc., a single person cannot independently perform normal decontamination operations; especially the existing decontamination technology uses chemical decontamination agents to eliminate chemical pollution, which is prone to secondary pollution and cannot be truly decontaminated. To achieve decontamination and detoxification, it requires a large amount of water or other cleaning agents to be mixed with decontamination agents for decontamination, and transporting these liquids and current decontamination equipment to the pollution site will cause a heavy logistical transportation burden

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