ìlana vpsa láti iye àwọn ọgbọ́nàlà edínlókè
Awọn VPSA (Vacuum Pressure Swing Adsorption) jẹ iwe ti o ni awọn ẹsin-ọrọ mẹta pataki si aye awọn ẹsin-ọrọ gas ati awọn ẹsin-ọrọ pupa. Ti o ṣe, awọn ẹsin-ọrọ nṣe ni idajọ ti o ṣe ni agbaye awọn ipilu gas gbe ni idajọ ti o ṣe ni agbaye awọn ilana ipilu si lati ipilu gas alaye. Awọn ẹsin-ọrọ yoo ṣe ni awọn molecular sieves tabi awọn activated carbon lati ipilu gas alaye si lati ipilu gas alaye, pẹlu idajọ ti o ṣe ni agbaye awọn oxygen generation ati nitrogen production. Ni awọn ẹsin-ọrọ aye, awọn VPSA yoo ṣe ni awọn ipilu alaye automated control systems, awọn device ni awọn ipilu alaye sophisticated pressure monitoring, ati awọn vacuum pumps pupa ni awọn energy-efficient ti o ṣe ni agbaye awọn ipilu gas alaye. Awọn ẹsin-ọrọ yoo ṣe ni awọn ipilu gas alaye pupa ni idajọ ti o ṣe ni agbaye awọn cost of operation alaye pataki si awọn method separation alaye. Awọn VPSA yoo ṣe ni awọn bed adsorption alaye ti o ṣe ni idajọ alternating cycles, lati ṣe awọn ipilu gas alaye ni idajọ continuous gas production kanna ṣalaye. Awọn ẹsin-ọrọ yoo ṣe ni awọn scale alaye lati ṣe awọn demand aye alaye, ni awọn operations small-scale tabi awọn manufacturing facilities alaye. Awọn ẹsin-ọrọ yoo ṣe ni awọn applications alaye ni awọn healthcare facilities, awọn metal processing industries, awọn water treatment plants, ati awọn chemical manufacturing sectors. Awọn VPSA modern yoo ṣe ni awọn sensors advanced ati awọn digital controls, lati ṣe awọn monitoring real-time ati awọn optimization si lati ipilu gas alaye, pataki si awọn efficiency alaye ati awọn reliability.