1. The process is simple, the structure is small, and the floor space is saved;
2. High degree of automation and fast gas production. Just press the button to start and shut down, and gas can be produced within 20 minutes of starting up;
3. Low energy consumption and low operating costs. The raw air is taken from nature. Only compressed air and power supply are needed to produce nitrogen.
4. The purity is easy to adjust. The product purity is only affected by the amount of nitrogen discharged and can be adjusted arbitrarily between 99% and 99.99%;
5. It can realize unmanned operation and the device has strong adaptability.