Ko ngā rauemi ārai rapa me te kirihou, me tō rātou hanganga pūtau-kati hei painga matua me te iti o te kawe wera o te 0.032-0.040 W/(m·K), ka hanga he ārai ārai katoa mō te kawe mekameka makariri, ka huri i ngā otinga whakahaere pāmahana mō ngā mahi kawe pāmahana iti. I roto i te hanganga rokiroki makariri, he rua ngā āhuatanga o te ārai me te tiaki makuku, he pai mō te tāutanga ki ngā pakitara, ki ngā tuanui, me ngā papa, ka ārai pai i te urunga wera o waho. Ka honoa ki ngā piripiri motuhake, ka tutuki he hiri pai, ka whakakore i te hononga makariri me ngā mōrearea o te hauhautanga, ka pupuri i te pāmahana iti pumau o -25℃ ki te 4℃ i roto i te whare rokiroki.
Hei aro atu ki ngā āhuatanga matua o te kawe waka mekameka makariri, kua whakarewahia he otinga whakamahana auaha kua whakaritea mō ngā paipa: ka taea e te rauemi ngāwari te whakauru tika ki ngā paipa pouaka whakamātao, ngā paipa whakamomona, me ngā atanga koretake, ka mau tonu te ngāwari ahakoa i roto i ngā taiao pāmahana tino iti o te -40℃, ka ārai i te pakarukaru me te ngaronga pūngao makariri, me te whakaiti i te whakapaunga pūngao mā te 15% ki te whakataurite ki ngā rauemi tuku iho. I roto i te rāngai taraka pouaka whakamātao me te ipu kawe, ka whakamahia he hanganga whakakotahi o te "paparanga whakamahana rapa-kirihou + tiaki pepa konumohe". Ka whakaitihia e te hoahoa māmā te whakapaunga pūngao kawe, ā, ko tana mahi ārai mura taumata-B1 me te ātete ki te waikura ka tutuki i ngā whakaritenga haumaru o te kawe taonga motuhake pēnei i te kaimoana me ngā rongoā.
Mā tēnei otinga ka pai ake te whai huatanga o te tāutanga mā te hanganga ā-pūrua, ā, mā te tukanga hiri hononga ka roa ake te roa o te ratonga ki te neke atu i te 25 tau. I te whakakotahitanga me ngā utu tiaki iti, ka tutuki te whakaiti i ngā utu me te whakapai ake i te whai huatanga mō ngā āhuatanga pēnei i te hokohoko ipurangi kai hou me te mekameka makariri rongoā. Mā te kapi i te mekameka tuku katoa mai i te rokiroki makariri ki te kawe tawhiti, ko ngā hua whakamarumaru rapa-kirihou, me tā rātou tauira kore-hauora e pai ana ki te taiao me te mahi whakahaere pāmahana tika, kua noho hei tautoko matua mō te huringa matomato o te umanga mekameka makariri.
Nā ngā whakaritenga pakari o te mekameka makariri rongoā mō te tika o te whakahaere pāmahana (2℃-8℃) me te tutuki i ngā whakaritenga haumaru kua akiaki i te whakahoutanga auaha o ngā rauemi whakamarumaru rapa me te kirihou mō ngā āhuatanga rerekē. E aro ana tēnei otinga ki ngā āhuatanga kawe o ngā kano kano, ngā kaihoko koiora, me ngā rongoā motuhake, ā, e arotahi ana ki te "whakahaere pāmahana tika + te tiakitanga tutuki + te pumau mō te wā roa" hei hanga i tētahi arai whakamarumaru katoa puta noa i te mekameka tuku.
I roto i ngā āhuatanga matua o ngā taraka pouaka whakamātao me ngā pouaka whakamahana, ka whakamahia ngā rauemi whakamahana rapa me te kirihou kore-hauora, me te tere pūtau-kati neke atu i te 99% me te kawe wera iti iho i te 0.032 W/(m·K). Ka ārai pai tēnei i ngā huringa pāmahana o waho. Mā te hono atu ki tētahi tukanga honohono hiri, ka whakahaerehia te rerekētanga pāmahana i roto i te pouaka i roto i te ±0.5℃, e tutuki ai ngā whakaritenga tika o te whakahaere pāmahana o te tiwhikete GSP. Kāore te rauemi i te paitini, kāore he kakara, ā, kāore e tuku i ngā matū kino. Kua paahitia te whakamātautau hototahitanga koiora ISO10993, e karo ana i te tūponotanga o te poke tuarua o ngā rongoā.
Hei aro atu ki ngā taiao tino uaua o te kawe waka tawhiti, kua whakawhanakehia e mātou he paipa rapa me te kirihou whakapakari ātete-iti-te-mahana. Ka mau tonu te ngāwari o ēnei paipa puta noa i te whānuitanga o te pāmahana mai i te -40℃ ki te 60℃, kia pai ai mō ngā wāhanga nui pērā i ngā paipa wāhanga pouaka whakamātao me ngā raina werohanga, hei ārai i te ngaronga makariri nā te pakaru o te pāmahana iti. Ko te paparanga tiaki konumohe huakita o waho e whakarato ana i te ātete makuku, ngā āhuatanga ārai-pakeke, me ngā mahi huakita, e tutuki ai ngā whakaritenga ātete-kakahu o te uta me te tango i te auau teitei i roto i te kawe rongoā.
Mā tēnei otinga ka māmā ake te tukanga tāutanga mā te hoahoa ā-pūrere, ā, ka tutuki he hiri maeneene me ngā piripiri taiao motuhake, ka whakaiti i te ngaronga pūngao nā te hononga makariri, ā, ka tutuki hoki he penapena pūngao neke atu i te 20% ki te whakataurite ki ngā rauemi tuku iho. E kapi ana i ngā āhuatanga katoa mai i te whare putunga me te hurihanga ki te kawe tawhiti, ka whakaratohia e ā mātou hua whakamarumaru rapa me te kirihou he tiaki matua mō te haumaru mekameka makariri rongoā mā te tutuki i te ture, te pumau, me te atawhai taiao, ka āwhina i te umanga ki te whakatutuki i te whakahaere pāmahana tika me ngā whakapainga kawe matomato.
Wā tuku: Hanuere-18-2026
