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What safety issues should be paid attention to when contacting explosion-proof nitrogen generators?

 

The nitrogen in the explosion-proof nitrogen generator is a colorless, odorless and odorless inert gas. It is harmless to the human body, but when the nitrogen content in the air increases, the oxygen content decreases, making it difficult for people to breathe.

If pure nitrogen is inhaled, it will suffocate and cause death due to severe hypoxia. In order to avoid the increase of nitrogen content in the air in the explosion-proof nitrogen generator equipment, the nitrogen gas separated from the air separation equipment should not be discharged into the room. When there is a large amount of nitrogen, the explosion-proof nitrogen generator should wear an oxygen breathing device.

 

When repairing nitrogen-filled equipment, containers and pipes, it must be replaced with air first, and the operation must be performed after the oxygen content is qualified. During an overhaul, someone should be supervised and the nitrogen valve should be carefully guarded to prevent accidental opening of personal accident, personal accident.