Akụkọ

Kọwaa nkenke nke ụkpụrụ ọrụ nke PSA nitrogen generator?

N'iji ikuku agbakọ dị ka akụrụngwa, ọ na-eji adsorbent a na-akpọ carbon molecular sieve na-ahọrọ nke ọma na-etinye nitrogen na oxygen iji kewaa nitrogen dị n'ikuku.Mmetụta nkewa nke carbon molecular sieve na nitrogen na oxygen na-adabere na ụdị mgbasa ozi dị iche iche nke nitrogen na ikuku oxygen dị n'elu nke sieve molekul.Mkpụrụ ndụ oxygen nwere obere dayameta na-agbasa ngwa ngwa ma banye n'ime akụkụ siri ike nke sieve molecular;molekul nitrogen nwere dayameta buru ibu na-agbasawanye nwayọ nwayọ ma na-abanye n'ime akụkụ siri ike nke sieve molekụla, nke mere na nitrogen na-abawanye na mpaghara gas.

Mgbe oge ụfọdụ gasịrị, sieve molekụla nwere ike ịmịnye oxygen ruo otu ọkwa.Site na nbibi, a na-ahapụ gas nke carbon molecular sieve na-eme ka a na-ewepụta, a na-emegharịkwa sieve molecular.Nke a dabere na njirimara na sieves molekụla nwere ikike mgbasa ozi dị iche iche maka gas adsorbed n'okpuru nrụgide dị iche iche.Nrụgide swing adsorption nitrogen mmepụta akụrụngwa na-ejikarị adsorbers abụọ yiri ya, na-arụ ọrụ mgbasa ozi nrụgide na nrụzigharị, na oge okirikiri ọrụ bụ ihe dị ka nkeji 2.