We all know that oxygen is closely related to our living environment, but the concentration of oxygen can affect our health.

When the concentration reaches more than 23.5%, it may produce oxygen enrichment phenomenon, which can cause convulsions, coma, and even death; When the concentration drops to 19%, hypoxia may occur, resulting in shortness of breath, nausea, unconsciousness, and even death.

In the metallurgical industry, oxygen has the effect of improving productivity, saving energy and reducing consumption. If the commonly used concentration of 24% to 28% oxygen enrichment to make iron, according to statistics, every 1% increase in oxygen concentration, iron production increased by 4% to 6%, coke ratio decreased by 5% to 6%.

In the healthcare industry, oxygen is used to provide breathing in hypoxic and hypoxic environments, such as high-altitude flight and medical rescue.

In addition, in the coal mining industry, especially when working in the underground closed environment, it is necessary to monitor the oxygen concentration, so as to achieve safe production and everyone's safety.

Relevant industries must pay attention to changes in oxygen concentration and carry out real-time monitoring to avoid safety accidents and unnecessary losses. Shenyang Anshide Technology Co., Ltd. to your production and life escort!