Can long tube respirators provide oxygen?

- Oct 25, 2019-

Long tube respirator is a kind of safety protection equipment for the workers to provide respiratory safety protection in dangerous working environments such as toxic and harmful gases and dust. It is widely used in petrochemical, pharmaceutical, gas plant, urban construction underground construction, painting operation and other working environments. in.


Long-tube respirators are widely used in the industry. Some customers can't help but ask questions. Can long-tube respirators provide oxygen to workers in an anoxic environment? In response to this question, I will give you some answers today.


The long tube respirator is mainly composed of a gas mask and a long air duct. It is divided into two types: self-priming and electric air. Whether it is self-priming or electric air supply, we can see from the structure that there is no oxygen-making equipment in the long-tube respirator, so it can not provide oxygen to the users. It is to pass fresh and pollution-free air. The long tube is delivered to the human body for breathing.