Hana o nā lako ʻike leakage no ka ea ea kaʻa
Hoʻohana ʻia nā mea ʻike leak no ka nānā ʻana inā e kahe ka mea hoʻoheheʻe i loko o ka ʻōnaehana ea.
He mea maʻalahi ka pahu hau.Ma lalo o nā kūlana maʻamau, ʻo kona wahi paila - 29.8 ℃.
No laila, pono e hoʻopaʻa maikaʻi ʻia ka ʻōnaehana refrigeration holoʻokoʻa, inā ʻaʻole e kahe ka refrigerant a pili i ka pono o ka refrigeration.
No laila, pono e nānā mau i ka ʻōnaehana refrigeration no ka leakage.Ma hope o ka wehe ʻana a i ʻole ka hoʻoponopono hou ʻana i ka pipeline o ka ea ea kaʻa a me ka ʻōnaehana refrigeration a me ka hoʻololi ʻana i nā ʻāpana, e hoʻokō ʻia ka nānā leakage ma ka overhaul a me ka wehe ʻana i nā ʻāpana.
Hoʻohana ʻia ka mea ʻike leak no ka nānā ʻana inā e kahe ka refrigerant i loko o ka ʻōnaehana ea.He mea maʻalahi loa ka refrigerant e hoʻoheheʻe ʻia, ma lalo o nā kūlana maʻamau, ʻo kona wahi e hoʻolapalapa ai ʻo -29.8 ℃.No laila, pono e hoʻopaʻa maikaʻi ʻia ka ʻōnaehana refrigeration holoʻokoʻa, i ʻole e kahe ka refrigerant, e pili ana i ka pono o ka refrigeration.No laila, pono e nānā i ka ʻōnaehana refrigeration no ka leakage.I ka wehe ʻana a hoʻoponopono ʻana paha i nā paipu o ka ʻōnaehana hoʻoheheʻe ea kaʻa a me ka hoʻololi ʻana i nā ʻāpana, pono ke nānā ʻia ka leakage ma nā ʻāpana hoʻoponopono a wehe ʻia.Hoʻohana pinepine ʻia ka ea ʻauwaʻa kaʻa: nā mea ʻike leak me ke kukui leak halogen, ka mea ʻike leak dye, ka mea ʻike leak fluorescent, ka ʻike leak uila, ka mea ʻike leak helium mass spectrometry, ka ʻike leak ultrasonic a pēlā aku.Hiki ke hoʻohana wale ʻia ke kukui ʻike leak halogen no R12, R22 a me nā ʻike leak halogen refrigerant ʻē aʻe.
Loaʻa nā lako ʻike leak maʻamau no ka ea ea kaʻa
Loaʻa nā mea ʻike leak i ka mea ʻike leak halogen, ka mea ʻike leak dye, ka mea ʻike leak fluorescent, ka mea ʻike leak uila, ka mea ʻike leak helium mass spectrometer, ka ʻike leak ultrasonic, etc.
Hiki ke hoʻohana wale ʻia ke kukui ʻike leak halogen no ka ʻike leak o nā mea hoʻoheheʻe halogen e like me R12 a me R22, a ʻaʻohe hopena i nā mea hou e like me R134a me ka ʻole o nā ion chloride.
Hiki ke hoʻohana ʻia ka mea ʻike leak uila i nā refrigerants maʻamau, pono e nānā ʻia i ka wā e hoʻohana ai.
Ke ala ʻike leak kukui halogen
Ke hoʻohana ʻia ke kukui halogen no ka nānā ʻana, pono e mālama pono ʻia kāna ʻano hoʻohana.Ma hope o ka hoʻoponopono pololei ʻana o ka lapalapa, e hoʻokuʻu i ka waha o ka paipu suction kokoke i ka ʻāpana i ʻike ʻia, e nānā i ka hoʻololi ʻana o ke kala lapalapa, a laila hiki iā mākou ke hoʻoholo i ke kūlana leakage.Hōʻike ka papa ʻākau i ke kūlana kūpono o ka nui leakage a me ke kala lapalapa.
ʻO ke kūlana lapalapa R12 ka leaka o kēlā me kēia mahina, G
ʻAʻohe loli ma lalo o 4
ʻōmaʻomaʻo micro 24
ʻOmaomao māmā 32
ʻOmaomao ʻeleʻele, 42
Omaomao, poni, 114
Poni ʻōmaʻomaʻo me ka poni 163
Poni ʻōmaʻomaʻo ikaika 500
Hana ʻia ka mea hana i ke kumu kumu ʻo ka halide gas ka hopena inhibitory i ka hoʻokuʻu ʻana i ka corona maikaʻi ʻole.Ke hoʻohana ʻia, e hoʻolōʻihi wale i ka ʻimi i ka ʻāpana e kahe.Inā he leakage, e hōʻike ana ka bele ʻala a i ʻole ke kukui alaala i ka hōʻailona kūpono e like me ka nui o ka leakage.
ʻO ke ala ʻike leak maikaʻi
Ma hope o ka hoʻoponopono ʻana o ka ʻōnaehana a ma mua o ka hoʻopiha ʻana i ka fluorine, hoʻopiha mua ʻia kahi liʻiliʻi o ka fluorine gaseous, a laila hoʻopiha ʻia ka nitrogen e kaomi i ka ʻōnaehana, i hiki ai ke kaomi i 1.4 ~ 1.5mpa a mālama ʻia ke kaomi no 12h.Ke hāʻule ke kaomi ana ma mua o 0.005MPa, e hōʻike ana ia e kahe ana ka ʻōnaehana.ʻO ka mua, nānā ʻino me ka wai kopa, a laila nānā maikaʻi me ke kukui halogen e ʻike i ka wahi leakage kikoʻī.
ʻO ke ala ʻike leak puʻe ʻino
E hoʻomaʻemaʻe i ka ʻōnaehana, e mālama iā ia no kekahi manawa, a e nānā i ka hoʻololi ʻana o ke kaomi ʻana o ka mīkini pahu.Inā hāʻule ke degere vacuum, e hōʻike ana ia e kahe ana ka ʻōnaehana.
ʻO nā ala hope ʻelua hiki ke ʻike wale inā e kahe ana ka ʻōnaehana.Hiki i nā ala mua ʻelima ke ʻike i kahi kikoʻī o ka leak.ʻO nā ala mua ʻekolu he intuitive a maʻalahi, akā paʻakikī kekahi mau ʻāpana e nānā a ʻaʻole maʻalahi ka ʻike ʻana i ka leakage, no laila hoʻohana wale ʻia lākou e like me ka nānā ʻana.ʻO ka mea ʻike leak halogen ka mea maʻalahi a hiki ke ʻike i ka wā e lele ai ka ʻōnaehana hoʻomaha ma mua o 0.5g i kēlā me kēia makahiki.Akā, ma muli o ka leakage o ka refrigerant a puni ka ʻōnaehana kikowaena hiki ke ana ʻia, e kuhi hewa i ka leakage pūnaewele a he kiʻekiʻe ke kumu kūʻai, pipiʻi, ʻaʻole hoʻohana maʻamau.ʻOiai he pilikia iki ka nānā ʻana i ke kukui halogen, ʻo ia ka mea maʻamau ma muli o kona ʻano maʻalahi, ke kumu kūʻai haʻahaʻa a me ka pololei ʻike kiʻekiʻe.
Ka manawa hoʻouna: Dec-01-2021