Kei te huri haere ngā paepae pākahiko hiato kirihou wera hei hangarau matua i roto i te rāngai waka hiko hou. Kei roto i ēnei paepae he maha ngā painga o ngā rauemi kirihou wera, tae atu ki te mama, te kaha teitei, te ātete ki te waikura, te ngāwari o te hoahoa, me ngā āhuatanga miihini tino pai. He mea nui ēnei āhuatanga hei whakarite i te roa me te pono o ngā paepae pākahiko. Hei tāpiri, he mea nui te pūnaha whakamatao i roto i te kete pākahiko kirihou wera ki te pupuri i te mahi a te pākahiko, te whakaroa i tōna ora, me te whakarite i te mahi haumaru. Mā te pūnaha whakahaere wera whai hua ka mau tonu te pākahiko i roto i te awhe pāmahana e hiahiatia ana i raro i ngā tikanga whakahaere katoa, ā, ka piki ake te pai me te haumaru o te pākahiko.
Hei hangarau whakahohe mō te utu tere, ka whakaatuhia e Kautex te whakatinanatanga o te whakamatao rumaki rua-wāhanga, ka whakamahia te pūtau kukume hei whakamomona i roto i te tukanga whakamatao. Ka tutuki i te whakamatao rumaki rua-wāhanga te tere whakawhiti wera tino teitei o te 3400 W/m^2*K me te whakanui ake i te ōritetanga pāmahana i roto i te kete pākahiko i te pāmahana whakahaere pākahiko tino pai. Nō reira, ka taea e te pūnaha whakahaere wera pākahiko te whakahaere haumaru me te pumau i ngā kawenga wera i ngā tere utu i runga ake i te 6C. Ka taea hoki e te mahi whakamatao o te whakamatao rumaki rua-wāhanga te aukati angitu i te horapa o te wera i roto i te anga pākahiko hiato thermoplastic, engari ko te whakamatao rumaki rua-wāhanga kua whakauruhia ka tohatoha i te wera ki te taiao tae atu ki te 30°C. Ka taea te huri i te huringa wera, ka taea te whakamahana pai o te pākahiko i roto i ngā āhuatanga makariri o te taiao. Mā te whakatinanatanga o te whakawhiti wera kohua rere ka whakarite kia mau tonu te whakawhiti wera teitei me te kore e hinga te mirumiru kohu me te kino o te cavitation.
I roto i te ariā whakamatao rumaki rua-wāhanga tika a Kautex, kei te pā tika te wai ki ngā pūtau pākahiko i roto i te whare pākahiko, he rite ki te evaporator i roto i te huringa refrigerant. Ka whakanuia e te rumaki pūtau te whakamahinga o te mata o te pūtau mō te whakawhiti wera, ko te mimiti tonu o te wai, arā, te huringa āhuahanga, ka whakarite kia ōrite te pāmahana. Kei te whakaatuhia te mahere i te Pikitia 2.
Pikitia 2 Te kaupapa whakahaere o te whakamatao rumaki rua-wāhanga
Ko te whakaaro ki te whakauru i ngā wāhanga katoa e tika ana mō te tohatoha wai tika ki roto i tētahi anga pākahiko kirihou-wera, kore-arataki, e kīia ana he huarahi pumau. Ina hangaia te anga pākahiko me te paepae pākahiko ki te rauemi kotahi, ka taea te hono tahi kia pumau ai te hanganga, me te whakakore i te hiahia mō ngā rauemi whakakī me te whakahaere i te tukanga hangarua.
Kua whakaatuhia e ngā rangahau he pai ake te kaha o te tikanga whakamatao rumaki rua-wāhanga mā te whakamahi i te wai whakamatao SF33 ki te tuku wera i te pākahiko. I puritia e tēnei pūnaha te pāmahana o te pākahiko i roto i te awhe 34-35°C i raro i ngā tikanga whakamātautau katoa, e whakaatu ana i te ōritetanga pāmahana tino pai. He hototahi ngā wai whakamatao pēnei i te SF33 ki te nuinga o ngā konganuku, ngā kirihou, me ngā elastomers, ā, e kore e kino ki ngā rauemi pouaka pākahiko thermoplastic.
Pikitia 3 Whakamātautau ine whakawhiti wera o te kete pākahiko [1]
Hei tāpiritanga, i whakaritea e te rangahau whakamātautau ngā rautaki whakamatao rerekē pērā i te kawe hiko māori, te kawe hiko ā-kaha, me te whakamatao wai me te wai whakamatao SF33, ā, i whakaatuhia e ngā hua he tino whai hua te pūnaha whakamatao rumaki rua-wāhanga ki te pupuri i te pāmahana o te pūtau pākahiko.
I te nuinga, ka whakaratohia e te pūnaha whakamatao rumaki rua-wāhanga he otinga whakamatao pākahiko whai hua, ōrite hoki mō ngā waka hiko me ētahi atu tono e hiahia ana ki te rokiroki pūngao, e āwhina ana ki te whakapai ake i te roa me te haumaru o te pākahiko.
Wā tuku: Oketopa-14-2024