I-HANGZHOU NUZHUO TECHNOLOGY GROUP CO.,LTD.

Indlela ye-PSA yokuvelisa initrogen enenyathelo elinye: Ibhekisa kwinkqubo apho umoya, emva kokuba ucinezelwe, uhluziwe kwaye womiswe, ungena ngqo kwinqaba yokufunxa i-carbon molecular sieve (CMS) ukuze kwahlulwe i-nitrogen kunye ne-oxygen. Ubunyulu be-nitrogen evelisiweyo buhlangabezana ngqo noyilo olujoliswe kulo (99.5%-99.999%). Le yinkqubo ye-PSA esisiseko.

Inkqubo yokuvelisa i-nitrogen enezixhobo zokucoca ezongeziweyo: idla ngokubhekisa kwindlela enamanyathelo amabini. Inyathelo lokuqala kukuba iyunithi ephambili ye-PSA iqale ivelise i-nitrogen enobumsulwa obuphantsi (njenge-95%-99.5%). Inyathelo lesibini kukwenza ukucoca okunzulu ngezixhobo zokucoca ezongezelelweyo (ezifana nokukhupha i-oxygen kwi-catalytic + ukomisa okanye ukwahlula i-membrane, njl.njl.), ekugqibeleni ivelise i-nitrogen enobumsulwa obuphezulu kakhulu (efana ne-99.999%, ngelixa inciphisa umxholo we-oxygen ukuya kumanqanaba aphantsi kakhulu, njenge-<1ppm, kwaye yehlise i-dew point ukuya ngaphantsi kwe--60℃).

Ukuze kwenziwe ukhetho kwishishini lamayeza, kungekuphela nje kwezobuchwepheshe, isigqibo esipheleleyo kufuneka sidityaniswe nomngcipheko womgangatho kunye nokuthotyelwa kwemithetho.

1. Inqanaba lokusetyenziswa kwe-nitrogen ethile: Izixhobo zokunxibelelana ezingabalulekanga/ezingathanga ngqo: ezifana nezixhobo zokuvala umoya, umgca wokupakisha, ezifana nomoya ococekileyo oguqukayo awuphezulu (99.5%), indlela yenyathelo elinye yindlela engabizi kwaye isebenzayo.

Isixhobo sokudibanisa isitshixo/ngqo, esifana nomgca wokuzalisa i-aseptic kwisigqubuthelo semveliso, ukhuseleko lokungagcwali kwi-kettle yokusabela (ukuthintela i-oxidation), inkqubo yokomisa yokukhusela i-nitrogen, ukunikezelwa kwegesi ye-bioreactor, njl. Ezi nkqubo zifuna amanqanaba aphantsi kakhulu eoksijini kunye nokufuma kwi-nitrogen ukuthintela umngcipheko wokonakala kwemveliso, ukonakala okanye ukuqhuma. Indlela enamanyathelo amabini enezixhobo zokucoca kufuneka ikhethwe.

2. Iimfuno ze-pharmacopoeia kunye ne-GMP: uninzi lwe-pharmacopoeia yimigangatho ecacileyo ye-nitrogen yezonyango (njengomxholo weoksijini, ukufuma, iintsholongwane, njl.njl.). Ingcaciso yeeMfuno zoMsebenzisi zamashishini ezonyango imisela imigangatho yangaphakathi engqongqo, edla ngokuba phezulu kakhulu kuneyona inokufezekiswa ngendlela yenyathelo elinye. Indlela yenyathelo ezimbini yeyona ndlela inokuthenjwa yokuhlangabezana nale migangatho yokuqinisekisa.

3. Iindleko zomjikelo wobomi kunye nolawulo lomngcipheko: Nangona utyalo-mali lokuqala lwendlela enye kunye neendleko zokusebenza ziphantsi, kodwa ukuba imigangatho yobunyulu ayibangeli ungcoliseko lwebhetshi, iziqwenga okanye ukuphazamiseka kwemveliso, ilahleko yayo idlula kakhulu umahluko wexabiso lezixhobo. Utyalo-mali oluphezulu lwendlela ezimbini lunokuthathwa njengomshuwalense wokuthenga, ukuqinisekisa ukuqhubeka, ukuqina kunye nokuthobela ukusebenza kwenkqubo ephambili, ukunciphisa umngcipheko womgangatho.

Isishwankathelo, Inkqubo ekhethwayo yile inezixhobo zokucoca (indlela enamanyathelo amabini), ngakumbi kwicandelo lamalungiselelo angenazintsholongwane, ii-apis eziphezulu, ii-biopharmaceuticals, njl. Olu lulwakhiwo oluqhelekileyo nolusemgangathweni kwishishini lamayeza, ngakumbi kumashishini alandela imigangatho esemgangathweni ophezulu kunye nokuthobela imithetho yamazwe ngamazwe. Ingabonelela nge-nitrogen ezinzileyo necocekileyo kakhulu, ngokusisiseko isusa umngcipheko wenkqubo obangelwa ngumgangatho we-nitrogen kwaye ijongane ngokulula nokuhlolwa kwemithetho. Iimeko zokusetyenziswa kwendlela enye ye-PSA zilinganiselwe: icetyiswa kuphela kwiinjongo ezingezizo ezibalulekileyo nezingezizo ngqo zokunxibelelana kwimizi-mveliso, kwaye kufuneka ivavanywe ngokungqongqo komngcipheko womgangatho kunye nokuvunywa. Kwanakwezi meko, kufuneka kuxhotyiswe inkqubo epheleleyo yokubeka esweni kwi-intanethi kunye ne-alamu.

Ukuba unomdla kwiPIjenereyitha ye-SA oxygen/nitrogen, ijenereyitha ye-nitrogen engamanzi, isityalo se-ASU, i-gas booster compressor.

QhagamshelanaURiley:

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Email: Riley.Zhang@hznuzhuo.com