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VPSA mea hana oxygen

①: ʻO ka hoʻomaka ʻana o ka lako a me ke kumu hana
VPSA (Vacuum Pressure Swing Adsorption) mea hana oxygen, Kina i kapa ʻia ʻo ka haʻahaʻa haʻahaʻa adsorption vacuum desorption oxygen production lako.Ma lalo o nā kūlana haʻahaʻa haʻahaʻa, ʻo ka nitrogen a me ka oxygen i ka lewa.Komo ka oxygen i ka ʻōnaehana hoʻomaʻemaʻe.Hoʻopili mau ʻia ka sieve molecular a hoʻoheheʻe ʻia e kaʻahele e hana i ka oxygen maʻemaʻe kiʻekiʻe (90-95%).
③: Hoʻokumu i nā mea hana a me nā hōʻailona ʻenehana
ʻO nā lako hana oxygen VPSA ka mea nui i haku ʻia me ka blower, pump vacuum, cooler, adsorption system, oxygen buffer tank, a me ka ʻōnaehana mana.
ʻO nā hōʻailona ʻenehana penei:
◆Huahana huahana: 100-10000Nm3/h
◆Oxygen maemae: ≥90-94%, hiki ke hoʻololi i ka laulā o 30-95% e like me nā koi o ka mea hoʻohana.
◆Oxygen mana hoʻohana: inā he 90% ka maʻemaʻe o ka oxygen, ʻo ka hoʻohana mana i hoʻololi ʻia i ka oxygen maʻemaʻe ʻo 0.32-0.37KWh/ Nm3
◆Oxygen kaomi: ≤20kpa (hiki ke kaomi)

◆ mana wehe makahiki: ≥95%

ʻO nā lako hana oxygen PSA

①: ʻO ka hoʻomaka ʻana o ka lako a me ke kumu hana
PSA (Pressure Swing Absorption) oxygen generation device, ʻo ka inoa Kina ʻo ia ka kaomi ʻana i ka hoʻoulu ʻana o ka oxygen adsorption.ʻO ke kumumanaʻo e hoʻokaʻawale i ka hui kinoea ma o ka hoʻohana ʻana i ka ʻokoʻa o ka hana "adsorption" o nā kānana molekele i nā molekole kinoea like ʻole.Hoʻohana ʻo ia i ka ea e like me ka mea maka, a hoʻohana i kahi adsorbent paʻa kiʻekiʻe-selectivity paʻa e koho adsorb nitrogen a me oxygen e hoʻokaʻawale i ka nitrogen a me ka oxygen i ka lewa.Ma lalo o nā kūlana maʻamau a me ke kaomi, hoʻohana ʻia ka PSA molecular sieve kūikawā e koho i nā mea haumia e like me ka nitrogen, carbon dioxide a me ka wai i ka lewa e loaʻa ai ka oxygen me ka maʻemaʻe kiʻekiʻe.
③: Hoʻokumu i nā mea hana a me nā hōʻailona ʻenehana
ʻO nā lako hana oxygen PSA ka mea nui o ka air compressor, refrigeration dryer, deoiler, adsorption system, oxygen buffer tank, a me ka ʻōnaehana mana.
ʻO nā hōʻailona ʻenehana penei ↓↓
Maʻemaʻe: 93% + 2% (93% no ke ʻano maʻamau)
Pumi: ≥0.2Mpa
Lae hau: <-40 ℃ (ke kaomi maʻamau)
Hoʻopuka: 3 ~ 200Nm3 / h