VPSA ni iki?

Umuvuduko ukabije wa adsorption vacuum desorption ogisijeni ()Amashanyarazi ya VPSAmuri make) ikoresha amashanyarazi ya VPSA idasanzwe kugirango ihitemo guhitamo adsorb umwanda nka azote, dioxyde de carbone n'amazi yo mu kirere mu rwego rwo kwinjira mu muvuduko w'ikirere, kandi ikuraho icyuma cya molekile mu bihe bya vacuum kugira ngo gitange ogisijeni ifite isuku nyinshi (90 ~ 93%) ) mu ruziga.

Nigute Uruganda rwa Oxygene rwa VPSA rukora?

Umuvuduko ukabije w'amashanyarazi ya ogisijeni ugizwe ahanini na blower, pompe vacuum, valve ihinduranya, umunara wa adsorption hamwe na tank ya ogisijeni. Nyuma yumuyaga mwinshi uyunguruwe kugirango ukureho umukungugu winjira, winjizwa kuri 0.3-0.5 BARG na blower blowers hanyuma winjira muminara ya adsorption. Umunara wa adsorption wuzuyemo adsorbent, aho amazi, dioxyde de carbone, hamwe n’ibindi bikoresho bya gaze byamamazwa na alumina ikora yapakiye hepfo ku cyinjiriro cy’umunara wa adsorption, hanyuma azote ikamenyekana na molekile ya zeolite. icyuma gipakiye hejuru ya alumina ikora. Oxygene (harimo na argon) ni ikintu kitamenyeshejwe kandi gisohoka mu gice cyo hejuru cy'umunara wa adsorption nka gaze y'ibicuruzwa kugeza mu kigega cya ogisijeni. Iyo umunara wa adsorption wamamaza kurwego runaka, amatangazo arimo azagera kuri leta yuzuye. Muri iki gihe, yandujwe na pompe ya vacuum ikoresheje valve ihinduranya (bitandukanye nicyerekezo cya adsorption), naho impamyabumenyi ya vacuum ni 0,65-0.75 BARG. Amazi ya adsorbed, dioxyde de carbone, azote hamwe nibindi bikoresho bya gaze bikururwa hanyuma bikajyanwa mu kirere, hanyuma adsorbent ikavuka.

Ni ubuhe butumwa bukoreshwa na TCWY Vacuum Umuvuduko wa Swing Adsorption Oxygene Uruganda?

Kugirango habeho umusaruro wa Nm³ / h O2 (ubuziranenge 90%), harasabwa Ibikorwa bikurikira: Imbaraga zashyizweho na moteri nkuru: 500kwGukwirakwiza amazi akonje: 20m3 / hKuzenguruka amazi yo gufunga: 2.4m3 / h Umwuka wibikoresho: 0.6MPa, 50Nm3 / h

*Umusaruro wa ogisijeni wa VPSAinzira ishyira mubikorwa "byashizweho" ukurikije uburebure bwumukoresha butandukanye, imiterere yubumenyi bwikirere, ingano yibikoresho, ubuziranenge bwa ogisijeni (70% ~ 93%).