ʻO ka lawe ʻana a me ka mālama ʻana i nā wai cryogenic, ʻoi aku ka wai o ka oxygen (LOX), koi i ka ʻenehana loea e hōʻoia i ka palekana, ka pono, a me ka liʻiliʻi o nā kumu waiwai.ʻO nā paipu i hoʻopaʻa ʻia i ka ʻawaʻawa(VJP) he mea koʻikoʻi i ka ʻōnaehana pono no ka hoʻololi palekana o ka oxygen wai. Ma ka mālama ʻana i ka mahana cryogenic o LOX,nā paipu ʻaʻahu ʻaʻahuhe mea koʻikoʻi i nā ʻano ʻoihana like ʻole, me ka aerospace, ka lāʻau lapaʻau, a me nā ʻāpana kinoea ʻenehana.
He aha nā paipu ʻaʻahu ʻaʻahu?
ʻO nā paipu i hoʻopaʻa ʻia i ka ʻawaʻawahe paipu i loko e paʻa ana i ka wai cryogenic, i hoʻopuni ʻia e kahi ʻaʻahu hoʻokaʻawale waho. Hoʻokuʻu ʻia ka hakahaka ma waena o nā papa ʻelua e hana i kahi ʻūhā, kahi e hoʻemi nui ai i ka hoʻoili ʻana o ka wela mai ke kaiapuni o waho i ka wai cryogenic. Ke pale nei kēia insulation i ka hoʻomehana ʻana o ka oxygen wai, a laila e hōʻemi i ka hopena o ka vaporization a me ka hōʻoia ʻana e noho mau i kona ʻano wai i ka wā o ka lawe ʻana.
No ke aha he mea pono ai nā paipu hoʻoheheʻe vacuum no ka wai oxygen
Mālama ʻia ka oxygen wai a lawe ʻia ma nā mahana haʻahaʻa e like me -183°C (-297°F). Hiki i ka hoʻonui iki ʻana o ka wela ke hoʻoheheʻe ʻia ka LOX, e alakaʻi ana i ke kūkulu ʻana i ke kaomi, nā pōʻino palekana, a me ka nalowale o nā mea waiwai.ʻO nā paipu i hoʻopaʻa ʻia i ka ʻawaʻawaua hoʻolālā ʻia e hōʻemi i ka hoʻokomo ʻana i ka wela, e hōʻoia i ka paʻa o ka oxygen wai i ka wā o ka halihali lōʻihi a i ʻole i loko o nā pahu mālama. ʻO kā lākou mau mana insulation kiʻekiʻe e kōkua i ka mālama ʻana i ke kūlana cryogenic o LOX, e hoʻolilo iā lākou i mea nui i nā noi kahi e koʻikoʻi ai ka mālama ʻana i ka wela.
Nā Pōmaikaʻi o nā Paipu Kūleʻa Vacuum no nā Pūnaehana Oxygen Liquid
Ka hoohana ana onā paipu ʻaʻahu ʻaʻahuhāʻawi i kekahi mau pono i nā ʻōnaehana lawe oxygen wai. ʻO ka mea mua, hāʻawi lākou i ka insulation thermal maikaʻi loa i hoʻohālikelike ʻia i nā mea kuʻuna, e hōʻemi nui i ka hoʻoili wela a pale i ka paila o LOX. Ke alakaʻi nei kēia i kahi hana ʻoi aku ka maikaʻi a me ka uku. ʻO ka lua, ka hoʻolālā onā paipu ʻaʻahu ʻaʻahuhōʻoia i ka mālama liʻiliʻi a me ka palekana i hoʻonui ʻia. Ma muli o ka hoʻemi ʻana o ka insulation vacuum i ka pono no ka hoʻoponopono pinepine ʻana a i ʻole ka hoʻoponopono ʻana, mau ka ʻōnaehana i ka hilinaʻi i ka manawa.
ʻO ka Manaʻo no ka wā e hiki mai ana no nā paipu i hoʻopaʻa ʻia ma ka LOX
Ke ulu nei ka noi no ka oxygen wai, ʻoi loa i nā ʻāpana e like me ka mālama olakino (no ka oxygen olakino) a me ka ʻimi ākea (no ka rocket propulsion),nā paipu ʻaʻahu ʻaʻahue pāʻani i kahi koʻikoʻi i ka hōʻoia ʻana i ka halihali palekana a maikaʻi. Me ka holomua mau i nā mea a me ka hoʻolālā, ka wā e hiki mai anapaipu ʻaʻahu ʻaʻahuʻoi aku ka maikaʻi o nā ʻōnaehana, e kōkua ana i ka hōʻemi ʻana i nā kumukūʻai hana me ka hoʻomaikaʻi ʻana i ka palekana a me ka hilinaʻi o ka waiho ʻana a me ka hāʻawi ʻana o LOX.
I ka hopena,nā paipu ʻaʻahu ʻaʻahuHe mea nui ia no ka lawe ʻana i ka oxygen wai. ʻO kā lākou hiki ke hāʻawi i ka insulation kiʻekiʻe a mālama i nā mahana cryogenic he mea koʻikoʻi ia i ka pale ʻana i ka nalowale o ka oxygen wai a me ka hōʻoia ʻana i nā hana palekana a maikaʻi ma waena o nā ʻoihana like ʻole. Ke hoʻonui nei ka hoʻohana ʻana i ka oxygen wai,nā paipu ʻaʻahu ʻaʻahue noho mau ana i pohaku kumu no ke kokua ana i keia koi ulu ana.
Ka manawa hoʻouna: Nov-27-2024
