Moveable emergency system for treating leakage of acute dangerous chemical gas

Abstract

The invention relates to a field of leaked dangerous gas treatment, especially relates to a moveable emergency system for treating leakage of acute dangerous chemical gas. The system is characterized by comprising a power system, a suction component, a conditioning fluid storage tank, a purifying box and a venturi jet circulating device used for generating vacuum suction to inhale dangerous gas. The suction component is connected to the inlet side of the venturi jet circulating device, the outlet side of the venturi jet circulating device is communicated with the conditioning fluid storage tank, and the purifying box is connected with the outlet of the conditioning fluid storage tank. The system has the characteristics of capabilities of completely absorbing the leaked dangerous gas, entering into the leakage circumstance in an unmanned operation manner, and overcoming the power failure condition in emergency scene and has the advantages of huge capacity and large treatment radius, and the exhaust gas emission meets environmental standards.

Description

technical field [0001] The invention relates to the field of dangerous gas treatment for leakage, in particular to a mobile emergency system for dealing with acute dangerous chemical gas leakage. Background technique [0002] In the chemical industry park, there are many storage devices and storage points for dangerous gases. Once an accident or leakage occurs, it will cause harm to the health of workers and cause pollution to the environment. [0003] In July 2011, a hydrogen sulfide leak occurred in a factory in Jiangjin District, Chongqing, killing 5 people, 2 people were seriously poisoned, and 1 person was slightly poisoned. Analysis of the accident reveals that hydrogen sulfide is a highly toxic gas, and to deal with hydrogen sulfide leakage, combustion gas is generally used to generate sulfur dioxide and discharge it into the air. However, if the gas is not ignited in the shortest time during the leak, it will be difficult for the operator to approach the leak point ...

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is: to overcome the problems in the prior art that the absorption radius is limited, the exhaust gas cannot meet the environmental standards, manual operation is required, etc., and a mobile emergency system for dealing with acute dangerous chemical gas leakage is provided. The complete absorption of gas can enter the leakage environment without unmanned operation, overcome the situation of power outage at the accident site, the processing capacity is large, the processing radius is large, and the tail gas emission meets environmental standards

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