100nm3/Hr Psa Nitrogen Generator for Chemical Industry
Nitrogen Generator from Jiangyin Yangtian Gas Equipment Co.,Ltd is designed and manufactured based on the principle of Pressure Swing Adsorption(PSA). Ambient air, having being compressed and purified to remove oil, water and dust, enters the adsoption swing adsorping device with two adsorption towers filled with carcon molecular sieve(CMS). The compressed air flow to the adsorption tower from the bottom to up. In the process, oxygen molecular is adsorbed, while nitrogen flows out of the upper side of adsorption tower and then enters then buffer tank for impure nitrogen. After a period of time, the CMS in the adsorption tower is saturated by the oxygen gas adsorbed. At this time, regeneration is needed. It is realized by stopping adsorbing step and reduce pressure in the adsorption tower. Adsorption and regeneration are conducted alternatively in the two adsorption towers to ensure the consecutive output of nitrogen gas.
How to choose the nitrogen generator and oxygen generator?
1.Choose the pressure, puruty and flow rate of the nitrogen gas.
2. The emissions of qualified and unqualified nitrogen gas are differentiated.
3. The control of nitrogen storage tank pressure: whole system starts or stops.
4. Electric explosion-proof system,etc.
https://www.yt-gas.com/nitrogen-generator-for-chemical/