Working principle of double-tower nitrogen plant

Everyone wants to ask, "What is the working principle of the double-tower nitrogen plant?" The working principle of double-tower nitrogen plant includes: compressing air, separating nitrogen and oxygen, and purifying nitrogen.

1. compressed air: the air in the atmosphere is compressed by a compressor, so that oxygen and nitrogen are mixed together.

2. Separation of nitrogen and oxygen: The compressed gas is separated into nitrogen and oxygen by a separation device.

3. Nitrogen purification: the separated nitrogen is purified by a purification device to remove impurities and moisture.