Kenyelletso e Khutšoanyane ea Moloko oa Nitrogen oa PSA

PSA (Pressure Swing Adsorption) Lijenereithara tsa nitrogen ke litsamaiso tse sebelisetsoang ho hlahisa khase ea nitrogen ka ho e arola moeeng. Hangata li sebelisoa liindastering le lits'ebetsong tse fapaneng moo ho hlokahalang phepelo e tsitsitseng ea bohloeki 99-99.999%.

Molao-motheo oa motheo oa aPSA jenereithara ea naetrojenee kenyelletsa tšebeliso ea li-circuits tsa adsorption le desorption. Mona ke kamoo e sebetsang ka teng:

Adsorption: Ts'ebetso e qala ka moea o hatelitsoeng o fetisoang ka har'a seketsoana se nang le lintho tse bitsoang molecular sieve. Sieve ea molek'hule e na le kamano e phahameng ea limolek'hule tsa oksijene, e e lumellang hore e li khethe ha e ntse e lumella limolek'hule tsa naetrojene hore li fete.

Karohano ea Nitrogen: Ha moea o hatelitsoeng o feta ka har'a bethe ea limolek'hule tsa sieve, limolek'hule tsa oksijene lia adsorbed, li siea ka morao khase e nang le naetrojene. Khase ea naetrojene e bokelloa ebe e bolokoa hore e sebelisoe.

Desorption: Kamora nako e itseng, bethe ea sieve ea molek'hule e tlala oksijene. Nakong ena, ts'ebetso ea adsorption e emisoa, 'me khatello ea sekepe e fokotseha. Phokotso ena ea khatello e etsa hore limolek'hule tsa adsorbed tsa oksijene li lokolloe ho sieve ea limolek'hule, e leng se lumellang hore e hloekisoe tsamaisong.

Tsosoloso: Hang ha oksijene e hloekisitsoe, khatello e eketseha hape, 'me bethe ea sieve ea molek'hule e loketse potoloho e' ngoe ea adsorption. Lipotoloho tse fapanyetsanoang tsa adsorption le desorption li tsoela pele ho hlahisa phepelo e tsoelang pele ea khase ea naetrojene.

Lijenereithara tsa naetrojene tsa PSAli tsebahala ka katleho ea tsona le ho tšepahala. Li ka hlahisa naetrojene e nang le maemo a phahameng a bohloeki, hangata ho tloha ho 95% ho isa ho 99.999%. Boemo ba bohloeki bo fihletsoeng bo itšetlehile ka litlhoko tse khethehileng tsa kopo.

Lijenereithara tsena li sebelisoa haholo liindastering tse kang ho paka lijo, ho etsa thepa ea elektroniki, ho etsa meriana, ho sebetsa lik'hemik'hale, oli le khase le tse ling tse ngata. Ba fana ka melemo e kang tlhahiso ea naetrojene sebakeng sa marang-rang, ho boloka litšenyehelo ha ho bapisoa le mekhoa e tloaelehileng ea ho fana ka naetrojene, le bokhoni ba ho iketsetsa maemo a bohloeki ba naetrojene ho latela litlhoko tse itseng.