Isixhobo esitsha se-VPSA se-Oxygen Generation (VPSA-O₂Isityalo) Eyilwe ngu-TCWY iphantsi koLwakhiwo

Isityalo esitsha sokuvelisa i-oxygen ye-VPSA (VPSA-O₂plant) eyilwe yi-TCWY isakhiwa. Iza kufakwa kwimveliso kungekudala.

Vacuum Pressure Swing Adsorption(VPSA) Ukuveliswa kweoksijiniItekhnoloji isetyenziswa kumashishini ahlukeneyo afana neentsimbi, iglasi, isamente, ipulp kunye nephepha, ukucokisa njalo njalo. Le teknoloji isekwe kwizakhono ezahlukeneyo ze-adsorption ze-adsorbent ekhethekileyo ukuya kwi-O₂kunye nezinye iingoma emoyeni. Imveliso yokucoceka kwe-oksijeni inokufikelela kwi-93%.

Le yunithi ibonakaliswe ngokuhamba kwenkqubo elawulwayo, ekhulileyo kwaye ethembekileyo, umgangatho wokubonelela komoya ozinzile (ukubeka iliso kwi-intanethi ixesha elizeleyo lokucoceka nge-oxygen analyzer), ukuguquguquka okuphantsi koxinzelelo, ukusebenza kakuhle kwe-adsorption unyaka wonke kunye neendleko zokugcinwa okuphantsi; izixhobo eziphambili zingeniswa kumazwe angaphandle, okanye ziqaliswe kubenzi abaziwayo e-China, ukuqinisekisa ukuba umlinganiselo wonyaka wokusebenza ongasebenziyo ungaphezulu kwama-98%. I-avareji yexesha lokuvala lonyaka (ukuvalwa kweempazamo + nokugcinwa okucwangcisiweyo) akusayi kudlula iintsuku ezisixhenxe.

Isihluzo esikhethekileyo semolekyuli TC-801 yeUkuveliswa kwe-oxygen ye-VPSAkunye nomthamo omkhulu we-adsorbing oguqukayo kunye nokuchithwa ngokulula phantsi koxinzelelo oluphantsi kwamkelwa, oluphawulwa ngokusebenza kakuhle kwe-adsorption, ubomi benkonzo ende, kunye nekhefu lokutshintshwa elingaphezu kweminyaka eyi-15.

Le yunithi izenzekelayo ngokuzenzekelayo, kunye nexesha elipheleleyo lokubeka iliso kwiiparameters zenkqubo engundoqo (ezifana noxinzelelo lwemveliso, izinga lokuhamba, ukuhlambuluka, kunye nexesha lokutshintshela iqela le-valve), ulawulo oluphakathi kunye nohlengahlengiso, kunye nokusebenza okungajongwanga; zonke izixhobo zomoya zezixhobo zingeniswa kumazwe angaphandle, ziqinisekisa uhlengahlengiso oluthembekileyo nolukhawulezayo kwiiparamitha eziphambili zemveliso; kwangaxeshanye, i-UPS iqinisekisa ujongo oluqhelekileyo lokusebenza kwimeko yokusilela kwamandla.

Xa kuthelekiswa nokuveliswa kwe-oksijini ye-cryogenic, i-VPSA ineenzuzo zeenyawo ezincinci, umjikelo omfutshane wofakelo, iindleko zokufakela eziphantsi, ukusebenza okuzenzekelayo okulawulwa yinkqubo, ixabiso eliphantsi lokuveliswa kwe-oksijini kunye nokusetyenziswa kwamandla aphantsi. Umthwalo wesixhobo kunye nohlengahlengiso lwenkcazo yemveliso lufanelekile kwaye lukhawuleza.