Ko te hangarau wehenga hau cryogenic tētahi o ngā tikanga nui mō te whakaputa hauota me te hāora tino parakore i roto i ngā umanga hou. He whānuitia te whakamahinga o tēnei hangarau i roto i ngā momo umanga pēnei i te whakarewa, te miihini matū, me te rongoā. Ka tūhuratia hohonutia e tēnei tuhinga te āhua o te whakaputa hauota me te hāora tino parakore e te wehenga hau cryogenic, tae atu ki ngā mahi matua me ngā taputapu e uru ana ki te tukanga.

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1. Te kaupapa matua o te wehenga hau cryogenic

Ko te wehenga hau cryogenic he tukanga e wehewehe ana i ngā wāhanga matua o te hau mā te whakaheke i te pāmahana. Ko te hau te nuinga o te hau he hauota, he hāora, me te iti o te argon. Mā te pēhi me te whakamatao i te hau ki te pāmahana tino iti, ka wai te hau, kātahi ka whakamahia ngā pāmahana kohua rerekē o ia hau mō te whakakorenga hei wehe i te hauota me te hāora. Ko te pāmahana kohua o te hauota he -195.8℃, ā, ko te pāmahana kohua o te hāora he -183℃, nō reira ka taea te pure motuhake mā te whakakorenga ā-wāhanga.

2. Wāhanga o mua i te maimoatanga: Te purenga o te hau

I roto i te tukanga wehenga hau cryogenic, he taahiraa tuatahi nui te maimoatanga o mua i te hau. Kei roto i te hau ngā poke pēnei i te puehu, te hauhā waro, me te makuku, ka tio i te taiao pāmahana iti, ka aukati i ngā taputapu. Nō reira, ka tukuna tuatahitia te hau ki ngā mahi tātari, pēhi, me te whakamaroke hei tango i ngā poke me te makuku. I te nuinga o te wā, he taputapu nui ngā whakamaroke me ngā mea mimiti tātari ngota hei tango i ngā poke mai i te hau, hei whakarite i te pumau me te whai huatanga o te tukanga wehenga cryogenic i muri mai.

3. Te pēhitanga me te whakamatao o te hau

Me pēhi te hau kua purea, mā roto i ngā pēhi maha hei whakanui ake i te pēhanga o te hau ki te 5-6 megapascals. Kātahi ka whakamataohia te hau kua pēhia mā roto i ngā whakawhiti wera me te hau e whakahokia ana i te pāmahana iti, ka whakaiti haere i te pāmahana kia tata ki te pūwāhi wai. I roto i tēnei tukanga, he mahi nui tā ngā whakawhiti wera, nā te mea ka taea e rātou te whakaiti i te whakapaunga pūngao me te whakapai ake i te pai o te whakamatao, kia taea ai te wai i te hau i raro i ngā āhuatanga pāmahana iti, ka whakarato i ngā āhuatanga mō te wehenga waikura i muri mai.

4. Te whakapūngao me te whakatōtō hau

I roto i te pourewa wehenga cryogenic, ka whakamataohia anō te hau kua kōpeketia, kua whakamataotia hoki kia wairewa. Ka tukuna te hau wairewa ki te pourewa whakahoro hei wehe. E rua ngā wāhanga o te pourewa whakahoro: te pourewa pēhanga teitei me te pourewa pēhanga iti. I roto i te pourewa pēhanga teitei, ka wehea te hau ki te hāora mata me te hauota mata, kātahi ka whakahorohia anō te hāora mata me te hauota mata i roto i te pourewa pēhanga iti hei whiwhi i te hāora me te hauota parakore teitei. Ko te wehenga o te hauota me te hāora e whakamahi ana i ō rāua āhuatanga tinana rerekē o ngā pūwāhi kohua, kia taea ai te whakatutuki i te wehenga whai hua i roto i te pourewa whakahoro.

5. Te tukanga purenga

He iti tonu ngā poke o te hāora me te hauota i wehea i roto i te pourewa whakahoro, nō reira me whakapai ake kia tutuki ai ngā paerewa ahumahi me te hauora. Ka taea te whakapai ake i te parakore o te hauota mā roto i ngā whakakorikori hauwai tango hāora, ko te parakore o te hāora ka taea te whakatutuki mā roto i ngā tukanga whakahoro anō. Hei whakapai ake i te parakore o te hau hua, ka whakamahia ngā taputapu pēnei i ngā kaiwhakapai hauota me ngā kaiwhakapai hāora, ā, i te mutunga ka whiwhi i ngā hua hāora me te hauota parakore teitei.

6. Ngā whakamahinga o te hauota me te hāora

Ko te hauota me te hāora tino parakore i hangaia e te hangarau wehenga hau cryogenic e whakamahia whānuitia ana i roto i ngā ahumahi maha. Ka whakamahia te hauota tino parakore i roto i te ahumahi matū hei hau tiaki me te hau kawe, i roto i te ahumahi kai mō te tiaki me te takai, ā, ka whakamahia whānuitia te hāora i roto i ngā ahumahi hauora me te whakarewa. I roto i te ahumahi whakarewa, ka whakamahia hoki te hāora hei whakapai ake i te pai o te tahunga me te whakaiti i ngā tukunga waro. I roto i ēnei tono, ko te parakore o te hau te mea nui ki te whakatau i tōna whakamahinga, ā, kua rongonui whānuitia te hangarau wehenga hau cryogenic mō tōna wehenga pai me te putanga tino parakore.

7. Ngā painga me ngā wero o te hangarau wehenga hau cryogenic

He mea pai te hangarau wehewehe hau cryogenic i roto i te rāngai ahumahi nā te mea he tino parakore, he tino whai hua hoki. Heoi, he maha ngā wero e pā ana ki tēnei hangarau, pērā i te nui o te whakapaunga pūngao me te nui o ngā utu tiaki taputapu. Hei whakaiti i te whakapaunga pūngao, ko ngā taputapu wehewehe hau cryogenic hou he maha ngā pūnaha penapena pūngao matatau, pērā i ngā taputapu whakaora wera me ngā pūnaha whakamatao pēhanga maha-wāhanga. Hei tāpiri, kua tino whakarei ake te whakamahinga o te hangarau whakahaere aunoa i te whai huatanga whakahaere me te haumaru o ngā waeine wehewehe hau cryogenic hohonu. Mā te arotau hangarau me ngā whakapainga taputapu, kua whakapaitia tonutia te whai huatanga pūngao me te pumau o ngā pūnaha wehewehe hau cryogenic hohonu, e whakatairanga ana i tā rātou whakamahinga i roto i ngā momo ahumahi.

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Ko te wehenga hau hohonu ki te wai ko tētahi o ngā tikanga tino whai hua mō te whakaputa hauota me te hāora tino parakore i tēnei wā. Ka wehea, ka purea hoki te hāora me te hauota mai i te hau mā roto i ngā mahi maha pērā i te maimoatanga o mua o te hau, te pēhitanga, te whakamatao, te whakapūmau, me te whakatōtō. Ahakoa he nui te kaha e pau ana i te tukanga wehenga hau hohonu ki te wai me ngā taputapu uaua, nā te pai o te wehenga me te putanga hua tino parakore, ka nui te hiranga o tēnei hangarau i roto i ngā ahumahi maha.

Anna Waea./Whatsapp/Wechat:+86-18758589723

Email :anna.chou@hznuzhuo.com 

 


Wā tuku: Hurae-14-2025