ụlọ ọnwa vpsa maka ọdịnala ndị mmiri
Nke VPSA (Vacuum Pressure Swing Adsorption) ụlọ mkpa odo maara nke ihe ezigbo na-akwado maka nkita mkpa odo, na-ekwu ihe ọzọrịkwa na mmiri mkpa odo anya ndị site. Nke ihe ọzọrịkwa dịka gị na-echeta mmiri mkpa odo na-eme mmiri atụmatụma akpụkpọ molecular sieve adsorbents na-eme mmiri mkpa odo n'ihu mmiri uli ntị na-eme ihe nwere ike ọgwụ gwuo pressure swing process. Nke akwukwo na-eme na-akwado na-eme pressurization na vacuum phases, na-akwado mmiri mkpa odo n'anya na-eme mmiri ọdịnala energy efficiency. Nke ụlọ na-eme control system ezigbo na-akwado ihe ọzọrịkwa na-eme purity level mkpa odo na-agụ na-agụ 90% chọọta 95%. Na-agụ production capacities na-agụ na-agụ small-scale operations na large industrial installations, VPSA oxygen plants na-eme mmiri mkpa odo na-agụ na-agụ 50 chọọta 15,000 Nm³/hr. Nke akwukwo na-eme design modular na-akwado installation na maintenance ọdịnala, na automated operation na-eme na-akwado operator intervention mmadụ ọchịchị. Nke ụlọ na-eme na ndị mmadụ na-agụ industries na-agụ steel manufacturing, glass production, wastewater treatment, na medical facilities, na-akwado ihe ọzọrịkwa na-eme alternative cost-effective na liquid oxygen supply methods.