Yakanyanya kuchena nitrogen yakawanikwa nekubvisa tsvina yakaita seokisijeni, mvura, kabhoni dhaibhoni uye guruva munitrogen necatalytic deoxidation adsorption drying.Hydrogen, nitrogen uye kujoinha mushure meiyo static yakasanganiswa mune yekupisa exchanger, uchishandisa deaeration tower export heat preheating in toni, uye wobva wapinda mu deaeration tower ine inoshanda hydrogenation deoxidizing catalyst, iyo okisijeni, nitrogen tsvina inopindirana nehydrogen kuburitsa mvura yakabviswa, kuburitswa. Kupisa kukuru panguva imwe chete, 1% okisijeni inobata kana kupisa kunogona kuita 200 ℃ tembiricha.Zvadaro kuburikidza kupisa exchanger, uye ipapo kupinda yakaoma filtration mudziyo kubvisa mvura, carbon dioxide uye guruva particles nezvimwe tsvina, kuti vawane yakakwirira kuchena nitrogen.
1 | kugona: | 10-20000Nm3/min |
2 | Nitrogen kuchena: | 299. 9995%. |
Nitrogen Pressure. | 0.1-0.7MPa (inochinjika) | |
3 | Oxygen content | ≤5ppm |
4 | Dust content: | ≤0.01um |
5 | Dew point: | ≤-60°C. |
Inoshandiswa zvakanyanya mumetallurgical marasha, magetsi emagetsi, petrochemical, biological mushonga, tire rabha, textile kemikari fiber, dhipatimendi rezviyo, kuchengetedza chikafu uye mamwe maindasitiri.