An emergency treatment device for hazardous chemical leakage

Abstract

The invention relates to an emergency treatment device for leakage of hazardous chemicals, including a box body, a dry powder decontamination device, a waste gas treatment device and a waste liquid collection device that are centrally arranged in the box body; the dry powder decontamination device is used for spraying dry powder decontamination agent; the exhaust gas treatment device includes an exhaust gas treatment module and a gas pipeline connected to the exhaust gas treatment module; the waste liquid collection device includes a collection container connected to the collection container to generate a vacuum pump for negative pressure in the collection container, and A waste liquid collection tube that is connected to the collection container at one end and connected to the atmosphere at the other end. The invention can deal with and process many different leaking hazardous chemicals at the same time, realize multi-function, modularization and integration, and improve the safety assurance ability of storage and transportation of hazardous chemicals.

Description

technical field [0001] The invention relates to fire fighting equipment, in particular to an emergency treatment device for leakage of hazardous chemicals. Background technique [0002] At present, the method of dealing with leakage accidents of hazardous chemicals in my country is mainly to use a large amount of fire-fighting water for spraying, but the fire-fighting water dissolved in hazardous chemicals cannot be properly treated, which often causes secondary pollution, such as polluting rivers or groundwater. The types of chemicals are complex, and sometimes liquid and gas hazardous chemicals leak at the same time. Due to the single function of the existing hazardous chemical treatment devices, they often cannot meet the requirements when dealing with the leakage of various types of hazardous chemicals. It cannot effectively treat a variety of pollutants at the same time, and due to the large diffusion range of the gas, it is difficult to collect and treat, and it is easy ...

AI Technical Summary

Problems solved by technology

[0002] At present, the method of dealing with leakage accidents of hazardous chemicals in my country is mainly to use a large amount of fire-fighting water for spraying, but the fire-fighting water dissolved in hazardous chemicals cannot be properly treated, which often causes secondary pollution, such as polluting rivers or groundwater. The types of chemicals are complex, and sometimes liquid and gas hazardous chemicals leak at the same time. Due to the single function of the existing hazardous chemical treatment devices, they often cannot meet the requirements when dealing with the leakage of various types of hazardous chemicals. It cannot effectively treat a variety of pollutants at the same time, and due to the large diffusion range of the gas, it is difficult to collect and treat, and it is easy to cause a wide range of air pollution. If the water containing hazardous chemicals cannot be treated in time, it will pollute the groundwater, causing irreparable damage. ecological disaster

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