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Te Whakarōpūtanga me te Whakataki o te Refrigerant Water Chill Industrial

I runga i ngā hanganga matū, ka taea te wehewehe i ngā hauhautanga whakamatao ahumahi ki ngā wāhanga e 5: ngā hauhautanga matū kore-waro, te freon, ngā hauhautanga hauwai kua kōtui, ngā hauhautanga hauwai kāore i kōtui, me ngā hauhautanga ranunga azeotropic. E ai ki te pēhanga whakatōtō, ka taea te wehewehe i ngā hauhautanga whakamatao whakamatao ki ngā wāhanga e 3: ngā hauhautanga pāmahana-teitei (pēhanga-iti), ngā hauhautanga pāmahana-waenga (pēhanga-waenga), me ngā hauhautanga pāmahana-iti (pēhanga-teitei). Ko ngā hauhautanga e whakamahia whānuitia ana i roto i ngā hauhautanga ahumahi ko te haukini, te freon, me ngā hauwai.

2023-02-24

I te tīmatanga o te whanaketanga ahumahi, i whakamahia te R12 me te R22 i roto i te nuinga o ngā taputapu whakamatao ahumahi. He nui te kaha whakamatao o te R12, ā, he teitei hoki tōna whai huatanga pūngao. Heoi, i tino kino te paparanga ozone i puta mai i te R12, ā, i rāhuitia i te nuinga o ngā whenua.

Ko ngā pouaka whakamatao R-134a, R-410a, me te R-407c, e whakamahia ana i roto i ngā pouaka whakamatao ahumahi a S&A , kia rite ki ngā whakaritenga tiaki taiao o te ao:

(1)R-134a (Tetrafluoroethane) Whakamahana

Ko te R-134a he hauhautanga e mōhiotia ana i te ao whānui e whakamahia whānuitia ana hei whakakapi mō te R12. Ko tōna pāmahana mimiti he -26.5°C, ā, he rite tonu ngā āhuatanga thermodynamic ki te R12. Heoi, he rerekē ki te R12, kāore te R-134a e kino ki te paparanga ozone. Nā tēnei, he whānuitia te whakamahinga i roto i ngā hauhautanga waka, ngā pūnaha hauhautanga arumoni me ngā pūnaha hauhautanga ahumahi, me te mea hei hanga pahuka mō te hanga rauemi whakamahana kirihou mārō. Ka taea hoki te whakamahi i te R-134a hei hanga i ētahi atu hauhautanga whakauru, pērā i te R404A me te R407C. Ko tōna whakamahinga matua he hauhautanga rerekē hei whakakapi i te R12 i roto i ngā hauhautanga waka me te hauhautanga pouaka whakamātao.

(2)R-410a Pūwhakamahana

Ngā Āhuatanga Ā-tinana me te Matū: I raro i te pāmahana me te pēhanga noa, he hau whakamatao whakauru kore-hauora, fluoroalkane, kore-azeotropic te R-410a. He hau waikura kore tae, kua kōpeketia, e rongoatia ana i roto i ngā rango maitai. Me te Pūmanawa Whakaiti Ozone (ODP) o te 0, he hau whakamatao hoa-taiao te R-410a, kāore e kino ki te paparanga ozone.

Te Whakamahinga Matua: Ko te R-410a te nuinga o te wā e whakamahia ana hei whakakapi mō te R22 me te R502. E mōhiotia ana mō tōna ma, tōna iti o te paitini, tōna kore e mura, me tōna mahi whakamatao pai rawa atu. Nō reira, he whānuitia te whakamahinga i roto i ngā hauhautanga whare, ngā hauhautanga arumoni iti, me ngā hauhautanga pokapū whare.

(3)R-407C Pūwhakamahana

Ngā Āhuatanga Ā-tinana me te Matū: Ko te R-407C he hau whakamatao whakaranu kore-hauora fluoroalkane kore-azeotropic i raro i te pāmahana me te pēhanga noa. He hau wai kore tae, kua kōpeketia, e rongoa ana i roto i ngā rango maitai. Ko tōna Pūmanawa Whakaiti Ozone (ODP) he 0, ā, he hau whakamatao hoa taiao hoki, kāore e kino ki te paparanga ozone.

Te Whakamahinga Matua: Hei whakakapi mō te R22, ko te R-407C e tohuhia ana e tōna ma, te iti o te paitini, te kore e mura, me te mahi whakamatao pai rawa atu, e whakamahia whānuitia ana i roto i ngā hauhautanga whare me ngā hauhautanga pokapū iti me te rahi.

I tēnei wā o te tipu o te ahumahi, kua noho te tiaki i te taiao hei āwangawanga nui, ā, ko te "koretake o te waro" te kaupapa matua. Hei whakautu i tēnei ia, kei te whakapau kaha te kaihanga pouaka whakamatao ahumahi a S&A ki te whakamahi i ngā pouaka whakamatao e pai ana ki te taiao. Mā te mahi tahi ki te whakatairanga i te whai huatanga o te pūngao me te whakaiti i ngā tukunga, ka taea e tātou te mahi ki te waihanga i tētahi "kāinga ao" e tohuhia ana e ngā whenua taiao parakore.