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液化石油气是一种易燃易爆气体,稍有不慎极易发生火灾或爆炸。为防止意外事故发生,在使用中应做到以下“七忌”。 一 忌私自倒气。自行倒气不仅会产生静电放电现象,而且会使具有压力的液化石油气冒出并在空气中气化,当它与空气混合达到2％～10％的爆炸浓度极限时,一旦遇到明火便会引起爆炸。 二 忌乱倒残液。液化气残液挥发的气体遇到明火会猛烈燃烧,如果气瓶中残液过多,应送交有关部门处理,千万不能自行乱倒。
Liquefied petroleum gas is a flammable and explosive gas, prone to a slight accidental fire or explosion. In order to prevent accidents from occurring, the following “seven bogeys” should be used. Avoid deflated gas. Self-inverted gas will not only generate electrostatic discharge phenomenon, and will make the pressure of liquefied petroleum gas and gasification in the air, when it mixed with air to reach 2% to 10% of the concentration limit of the explosion, once exposed to open fire Will cause an explosion. Two avoid indiscriminate rash. Liquefied gas raffinate gas will encounter violent combustion of open flame, if the residual liquid in the cylinder too much, should be sent to the relevant departments for handling, must not be arbitrary.