Hoʻohana ʻia nā wai cryogenic i nā ʻoihana like ʻole, me ka lāʻau lapaʻau, aerospace, a me ka ikehu. ʻO kēia mau wai anuanu loa, e like me ka nitrogen wai a me ka helium wai, mālama mau ʻia a lawe ʻia i loko o nā pahu kūikawā i hoʻolālā ʻia e mālama i ko lākou mau wela haʻahaʻa. ʻO ke ʻano maʻamau o ka ipu i hoʻohana ʻia no ka hoʻopaʻa ʻana i nā wai cryogenic he pahu Dewar.
ʻO nā ʻōmole Dewar, i ʻike ʻia hoʻi ʻo nā ʻōmole ʻōpala a i ʻole nā ʻōmole thermos, i hoʻolālā ʻia e mālama a lawe i nā wai cryogenic i nā haʻahaʻa haʻahaʻa loa.Hana ʻia lākou me ke kila kila a i ʻole ke aniani a loaʻa i kahi hoʻolālā pā pālua ʻelua me kahi ʻōpala ma waena o nā paia. Hoʻohana ʻia kēia vacuum ma ke ʻano he insulator wela, e pale ana i ka wela mai ke komo ʻana i ka ipu a hoʻomehana i ka wai cryogenic.
ʻO ka paia o loko o ka pahu Dewar kahi i mālama ʻia ai ka wai cryogenic, ʻoiai ʻo ka pā o waho e hana ma ke ʻano he pale pale a kōkua i ka insulate hou i nā mea i loko. ʻO ka piko o ka ipu maʻamau he pāpale a poʻi paha e hiki ke hoʻopaʻa ʻia i mea e pale ai i ka pakele o ka wai cryogenic a i ʻole ke kinoea.
Ma kahi o Dewar flasks, hiki ke mālama ʻia nā wai cryogenic i loko o nā pahu kūikawā e like me nā pahu cryogenic a me nā cylinders. Hoʻohana pinepine ʻia kēia mau pahu nui no ka mālama nui ʻana a i ʻole no nā noi e koi ana i ka hoʻohana ʻana i ka nui o nā wai cryogenic, e like me nā hana ʻoihana a i ʻole nā mea lapaʻau.
Nā pahu cryogenicʻO ka maʻamau, he mau moku nui, ʻelua-pā i hoʻolālā ʻia e mālama a lawe i nā wai cryogenic nui, e like me ka nitrogen wai a i ʻole ka oxygen wai. Hoʻohana pinepine ʻia kēia mau pahu i nā ʻoihana e like me ka mālama olakino, kahi i hoʻohana ʻia ai lākou e mālama a lawe i nā wai cryogenic lāʻau lapaʻau no nā noi e like me cryosurgery, cryopreservation, a me ke kiʻi olakino.
ʻO nā cylinders cryogenic, ma ka ʻaoʻao ʻē aʻe, he mau ipu liʻiliʻi liʻiliʻi i hoʻolālā ʻia no ka mālama ʻana a me ka lawe ʻana i nā liʻiliʻi liʻiliʻi o nā wai cryogenic. Hoʻohana pinepine ʻia kēia mau cylinders i nā laboratories, nā keʻena noiʻi, a me nā ʻoihana ʻoihana kahi e pono ai kahi pahu liʻiliʻi a ʻoi aku ka lawe ʻana i nā wai cryogenic.
No ke ʻano o ka ipu i hoʻohana ʻia, mālama a mālama i nā wai cryogenic pono e nānā pono i ka palekana a me nā kaʻina hana kūpono. Ma muli o nā haʻahaʻa haʻahaʻa loa e pili ana, pono e mālama ʻia nā ʻano kaʻina kūikawā no ka pale ʻana i ka frostbite, ke ahi, a me nā ʻeha ʻē aʻe e hiki ke hana i ka wā e lawelawe ai i nā wai cryogenic.
Ma waho aʻe o nā pōʻino kino, ʻo nā wai cryogenic ka pilikia o ka asphyxiation inā ʻae ʻia lākou e evaporate a hoʻokuʻu i ka nui o ke kinoea anuanu. No kēia kumu, pono e hoʻopaʻa ʻia nā kaʻina ea kūpono a me ka palekana e pale ai i ke kūkulu ʻana o nā kinoea cryogenic i nā wahi paʻa.
ʻO ka holoʻokoʻa, ua hoʻololi ka hoʻohana ʻana i nā wai cryogenic i nā ʻoihana he nui, mai ka mālama olakino a hiki i ka hana ikehu. ʻO nā pahu kūikawā i hoʻohana ʻia no ka mālama ʻana a me ka lawe ʻana i kēia mau wai anuanu, e like me nā pahu Dewar,nā pahu cryogenic, a me nā cylinders, he kuleana koʻikoʻi i ka hōʻoia ʻana i ka mālama pono a me ka maikaʻi o kēia mau mea waiwai. Ke hoʻomau nei ka ʻenehana i ka holomua, ʻo ka hoʻomohala ʻana i nā hoʻolālā ipu hou a i hoʻomaikaʻi ʻia e hoʻonui hou i ka palekana a me ka pono o ka mālama ʻana a me ka lawe ʻana i nā wai cryogenic.
Ka manawa hoʻouna: Mar-21-2024
