Kodi VPSA ndi chiyani?

Pressure swing adsorption vacuum desorption oxygen jenereta (VPSA mpweya jeneretamwachidule) amagwiritsa VPSA wapadera maselo sieve kusankha adsorb zonyansa monga asafe, mpweya woipa ndi madzi mu mlengalenga pansi pa chikhalidwe cha ozama mumlengalenga kuthamanga, ndi desorbs ndi sieve maselo pansi zingalowe mikhalidwe kubala mkulu-chiyero mpweya (90 ~ 93% ) mozungulira.

Kodi Chomera cha Oxygen cha VPSA Chimagwira Ntchito Motani?

The pressure swing adsorption oxygen jenereta imapangidwa makamaka ndi blower, vacuum pump, switching valve, adsorption Tower and tank balance balance. Mpweya wakuda ukasefedwa kuti uchotse tinthu tating'onoting'ono tolowera, umapanikizidwa mpaka 0.3-0.5 BARG ndi Roots blower ndikulowa mu nsanja imodzi ya adsorption. Nsanja ya adsorption imadzazidwa ndi adsorbent, momwe madzi, carbon dioxide, ndi pang'ono za zigawo zina za gasi zimatulutsidwa ndi aluminiyamu yomwe imayikidwa pansi pamtunda wa nsanja ya adsorption, ndiyeno nayitrogeni amadsorbed ndi molekyulu ya zeolite. sieve yodzaza pamwamba pa aluminiyamu yoyendetsedwa. Oxygen (kuphatikiza argon) ndi gawo lopanda adsorbed ndipo limatulutsidwa kuchokera pamwamba pa nsanja ya adsorption ngati mpweya wamafuta kupita ku tanki ya oxygen. Pamene adsorption nsanja adsorbs ku mlingo winawake, ndi adsorbent mmenemo adzafika anokhutitsidwa boma. Panthawiyi, imatsukidwa ndi pampu yotsekemera kudzera mu valve yosinthira (yosiyana ndi njira ya adsorption), ndipo digiri ya vacuum ndi 0.65-0.75 BARG. Madzi adsorbed, carbon dioxide, nayitrogeni ndi pang'ono pang'ono zigawo zina za mpweya zimachotsedwa ndikutulutsidwa kumlengalenga, ndipo adsorbent imapangidwanso.

Kodi Zothandizira za TCWY Vacuum Pressure Swing Adsorption Oxygen Generation Plant ndi ziti?

Popanga 1,000 Nm³/h O2 (kuyera 90%), Zida zotsatirazi zimafunika: Mphamvu yoyikidwa ya injini yayikulu: 500kw Madzi ozizira ozungulira: 20m3/hMadzi osindikizira ozungulira: 2.4m3/hMpweya: 0.6MPa/h50Nm

*TheKupanga kwa oxygen kwa VPSApokonza zida "zosinthidwa mwamakonda" kapangidwe molingana ndi kutalika kwa wogwiritsa ntchito, mikhalidwe yanyengo, kukula kwa chipangizo, kuyera kwa okosijeni (70% ~ 93%).