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2020-03-30
Hazards of Hydrogen Sulphide and First Aid
Toxic effects of hydrogen sulphide on human body: The toxic effects of hydrogen sulphide on human body are mainly acute toxic effects. Hydrogen sulphide is not only a kind of asphyxiating poison, but also has obvious irritating effect on mucous membranes, and these two toxic effects are related to the concentration of hydrogen sulphide. The lower the concentration of hydrogen sulphide, the more obvious the local irritation to the respiratory and eye.
What is the difference between pumped and diffused gas detectors?
The difference between diffusion type and pump suction type lies in the sampling method: Diffusion type gas detector is the gas in the detected area with the free flow of air slowly flow sample gas into the instrument for detection, need to be placed in the field.
How to choose the right gas alarm?
We should know the national standards for the variety of gas alarms. Gas alarm can be divided into combustible gas leak detector, combustible gas alarm controller, combustible gas detector, household combustible gas alarm four series of products.
What are the common occupational poisonings?
Poisoning caused by the absorption of large quantities of chemical poisons by workers in the production process through the respiratory tract or the skin within a short period of time is called acute poisoning, and common chemical poisons that can cause acute occupational poisoning include irritant gases and asphyxiating gases.
2020-03-20
Six characteristics of hydrogen sulfide poisoning accident-Toxic gas alarm manufacturer
Toxic gas alarm manufacturers for you to sort out - China's hydrogen sulfide poisoning accidents mainly have the following characteristics: First, the summer high temperature hydrogen sulfide acute poisoning accidents are prone to occur; Second, a hydrogen sulfide poisoning accidents with more casualties; Third, the small and medium-sized hydrogen sulfide poisoning accidents have risen significantly;
