ísè́ ti ó ní ìwàjú orírọ̀ vpsa
Awọn VPSA (Vacuum Pressure Swing Adsorption) ọdún ni iraye orilẹ-ede oxygen ti o jẹ iye ipilari alaafia si lati ṣe oxygen igba agbaye. Ti iye ti o dara, o ṣe awọn adie molecular lori awọn material lati pataki oxygen ti air agbaye nikan ni idajọ alaye ti o ṣe ni idajọ. Awọn ọdún ṣe ni awọn aayẹ pressurization ati vacuum, ti o ṣe awọn a fiṣe oxygen ni idajọ alaye tabi ilera energy. Ni idajọ, air ti o ṣe ni awọn aayẹ ti o ṣe ni awọn bed ti o jẹ zeolite, ti o ṣe ni awọn nitrogen ni idajọ tabi oxygen. Awọn oxygen ti o ṣe ni idajọ ni ariwo ni beere 90% kii 95%, ti o ṣe ni awọn industrial ati awọn medical applications. Awọn VPSA system ti o ṣe ni awọn control mechanisms ti o ṣe ni awọn cycling time ni idajọ pressure, ti o ṣe ni awọn output quality ati operational efficiency. Awọn key components ni air compressors, vacuum pumps, adsorption vessels, ati awọn automated control systems ti o ṣe ni awọn harmony lati ṣe oxygen production alaafia. Iye technology ti o ṣe ni awọn industries ti o ṣe ni awọn continuous oxygen supply, ni beere healthcare facilities, steel manufacturing, water treatment plants, ati awọn chemical processing facilities. Ọdun modular design ti o ṣe ni awọn scalability, ti o ṣe ni awọn installations ni idajọ si lati ṣe specific production requirements ni awọn small to large-scale operations.