The compressed oxygen self-rescuer is a self-rescuer that forms a closed cycle with the human respiratory system. Oxygen is supplied by a high pressure oxygen cylinder. Calcium hydroxide is used as an absorbent for carbon dioxide. The product is like the oxygen breathing apparatus used by the ambulance team. Users must be trained to use it well, and there are strict requirements for maintenance and repair. Always check the oxygen cylinder for leaks. Replace the absorbent regularly. And requires a professional oxygenation system.
The
Chemical Oxygen Self Rescuer is a
self-rescuer that forms a closed cycle with the human respiratory system.
Chemical Oxygen Self Rescuer is isolated from the external gas environment. Oxygen is provided by the potassium superoxide oxygen generator in the chemical oxygen self-rescuer. Potassium superoxide oxygen generator has the characteristics of matching with human exhaled air: the water vapor and carbon dioxide in human exhaled air are absorbed by potassium superoxide. At the same time, oxygen is released for human breathing. Before the
Chemical Oxygen Self Rescuer enters normal oxygen generation. Water vapor and carbon dioxide exhaled by humans are absorbed by potassium superoxide. It takes at least 1 minute to release enough oxygen for people to breathe. In order to make up for this deficiency,
Chemical Oxygen Self Rescuers generally use small rapid initial oxygen generators to make up for this deficiency.
