What about the toxicity of SF6 gas?- SF6在线监测系统_SF6检漏仪_SF6传感器_SF6密度继电器

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What about the toxicity of SF6 gas?

发布时间：2016-04-05 来源：ydlcb 浏览次数：34次

Pure SF6 gas is a very stable gas comparable to nitrogen and is not toxic. Its harm to the human body is mainly manifested in the following aspects:

(1) SF6 is a heavy gas, especially in the room may cause suffocation.

(2)SF6 new gas may be mixed with some toxic substances due to various impurities in the preparation process. An effective way to test this is through biological experiments. Outgoing gas

They all have to pass the inspection.

(3) Hydrogen fluoride, sulfur dioxide, sulfur tetrafluoride, hydrogen sulfide and other toxic substances can cause acute edema of lung tissue, affect lung oxygen exchange, resulting in hypoxia and asphyxia death.

(4) Under the action of high temperature arc, SF6 gas decomposition reacts with impurities such as water and air to produce some toxic substances. Therefore, inspection and maintenance should be

According to the actual situation, strictly implement the relevant procedures.