Ukwazisa i-N2 Psa, imveliso yoguqulo evela eShanghai Lianfeng Gas Co., Ltd., umenzi ophambili, umboneleli, kunye nomzi-mveliso eTshayina. I-N2 Psa yinkqubo yokuvelisa initrogen esebenzisa itekhnoloji ye-press swing adsorption (PSA) ukuvelisa igesi yenitrogen ecocekileyo kwisiza. Le mveliso intsha yenzelwe ukuhlangabezana neemfuno ezithile zamashishini ahlukeneyo, kubandakanywa i-electronics, ukutya kunye nesiselo, amayeza, kunye nokunye. Nge-N2 Psa, amashishini angathatha ulawulo lonikezelo lwabo lwenitrogen, aphelise imfuneko yeesilinda zegesi zemveli, kwaye anciphise iindleko ezinxulumene negesi yenitrogen. Le nkqubo ayibizi nje kuphela kodwa ikwathembekile, iyasebenza, kwaye ayimelani nokusingqongileyo. Kulula ukuyifaka kunye nokusebenza, kuyenza ibe sisisombululo esifanelekileyo kumashishini ajonge ukuphucula imveliso yawo kunye nomgca osezantsi. I-Shanghai Lianfeng Gas Co., Ltd. inegama elinamandla lokuhambisa iimveliso zerhasi ezikumgangatho ophezulu kunye nezisombululo, kwaye i-N2 Psa ayinjalo. Thembela kubuchule bomenzi werhasi okhokelayo eTshayina kwaye utyale imali kwi-N2 Psa kuzo zonke iimfuno zakho zokuvelisa initrogen.