EN
Mōhio ki ngā mea e whai ake nei i ngā rauanga e whakamahi nei, ā, pēhea te waihangatanga o te mahi mai ki tēnā rauanga, he tūtohu nui tērā i waenganui i ngā hua e hiahiatia ana i te kaiwhakakete rauanga mō ō mahi. Ki te take, he ngā uara o te rauanga e pai ai te whakarite ki ngā momo whakamahi. Ko te tuhinga nei ka tirohia te HIPS sheets me tana whakatau i runga i ngā PET, PP, rānei ko ngā HDPE sheets. Ka awhina anō ia nei i a koe ki te kite i ngā wahitanga i waenganui i ngā rauanga nei, me ngā āhuatanga o ia rauanga. Kei a mātou te hanga i ngā kiriwhara matangaro, maha ngā whanonga, i runga i tōna ingoa taketake SUNPLAS.
HIPS vs. PET Sheets
Kōatu ngā kiri HIPS me ngā kiri PET ki te mīhini e taea ana te whakatupu i te wā. Ko tēnei he tohu ko ngā taonga e taea ana te whakatupu whenua ki tētahi wariu o āheinga. Heoi, ko tētahi momo mīhini rerekē tōna ake, me etahi atu āhuatanga taketake, ahakoa kei a rātou ngā pūtake mīhini. Ko te High Impact Polystyrene (HIPS), koia nei he whakapuaki, kaore e mohio noa, nō reira ka nui ake te hiahia ki te whakamahi mō ngā whakapakoko i te mea kia taea te tiaki i ngā whatu i roto. Kāore tonu i konei, ko te PET, koia nei ko te Polyethylene Terephthalate. Ko ia he mea mōrearea, ka whakamahiia mō ētahi atu mahi, mai i ngā whakapakoko me ngā kōpū inu ki ngā kākahu. Nui rawa atu ngā kiri PET i whakamahia hei kaiwhakarite i ngā kai, nā te mea ka kitea ai te kai.
Kiri HIPS me PP
Nō te whanonga me te tūmanako o ngā kaiwhakarato HIPS, ka pai ēnei hei whakarite i ngā mona hoki hei tiaki i ngā taonga. He tino whiriwhiringa nui rātou mō ngā momo hanganga e taea ana te whakaaro i te utu noaiho, nā te mea he iti noa iho ngā utu, ā, inā whai atu i ērā pūngao. Whakamāramatia ko te mea nei, heoi anō, ka HIPS Plastic Sheet ka tahia ngā ringaringa i te uru o te mahana. Ka taea e ngā wāhi uru mahana e whakarerekētia i te āhua rānei, e whakawhitinga i a rātou. Ki runga anō, kei reira ngā kaiwhakarato PP me ō rātou whakamahi moe mahana. Ko tēnei he pai mō ngā momo whakamahi e rereke ana, pērā i ngā komihana whakahau i ngā motokā rānei me ngā komihana irahangi. Ahakoa, kei roto tonu i ngā kaiwhakarato PP te toha kai, ā, ka taea e rātou te whakarite hei whakatirotiro i ngā mona kai e rereke ana. Ko te take kotahi i te korekore o ngā kaiwhakarato PP, he iti noa iho te āhei ki te whitiutu i a rātou i runga i ngā kaiwhakarato HIPS. Nō reira, ahakoa te mea e taea ana e rātou te whitiutu i te uru o te mahana, kāore koe e taea ana ki te whakauru i a rātou ki ngā wāhi e mau ana i ngā pūngao whakahirahira.
Ngā Kaiwhakarato HIPS me HDPE
Kei muri atu, ngā kiri HIPS me ngā kiri HDPE. Kei roto i ēnei kiri ā-wāhanga wana, nō reira e taea ana te whakamahi i ngā momo katoa. Ko te ingoa HDPE ko Te Polietilēni Whakarite Pai Rawea. Ko tēnei taonga e whai wāhi ana ki ngā hiranga katoa, mai i ngā whakapakoko ki ngā paipī ki ngā pūoro tamariki. He rara herea nui ngā kiri HDPE, ki te take kaore ia i te whiu ki ngā momo purengia. Nā tēnei, ka pai ia hei whakamahi mo ngā hiranga nui e hiahiatia ana te whiu ki ngā purenga purengia, pērā i te whenua mahi, motokā, me ngā rongoā whakawai. Heoi anō, HIPS Polystyrene Sheet e taea ana te whiu ki ngā pākupaku, ko tēnei āhuatanga kei a ia hei whakamahi mo ngā whakapakko me ngā mahi tirotiro. Engari, ngā kiri HIPS kaua e whakamahi i ngā wā e huna ai ia i ngā āhua ārai rite ki ngā purenga whakawai, inā e puta ana ngā kiri HIPS ki te whakawānanga, me te whakawheoro i te noho i roto i tētahi wai i runga i ēnei rerekē.
Ngā āhuatanga o ngā kiri HIPS me PET
Nga kaiwhakarite HIPS me PET: He aha nga horopaki o enei? Kei te whai mana ngaa kaiwhakarite HIPS i te whiu whati nui, ka taea e ratau te whiuaro i waenganui o nga mea kei roto i te pākiri. No reira, i te hau paipa hei tae atu ano hoki, kei te waihotia e ratou te wana i te whakatupu ki te hanga i tetahi heke ranei. Heoi, ka kitea e te hunga tangata nga mea kei roto i nga kaiwhakarite PET, na te whakaatu rangirua o enei. Noho ai ratou i te weheweheanga o nga wāhi, ahakoa te weheweheanga o te hau, me etahi whenua pai whakamau mo nga mea kai. Ka taea hoki e nga kaiwhakarite PET te whakahokia hei whakamahinga mo etahi atu tikanga, no reira he whakahaere pai taiao tonu.
HIPS vs. PP vs. HDPE vs. PET sheets
I te wā whakamutunga, kiri whiu hei whakamānawa, hei whakahē ki ngā pākēinga, ā, hei tūtohu hou mō ētahi atu whakamahi whakapakoko me ngā whakamahi taputapu. Tirohia i roto i tētahi wāhanga o ngā wehewehe rāngitau iti ā, rāngitau nui, e whai ake ana ngā kāri PP i roto i tētahi momo iti nui o ngā wāhi motokā hoki ko te maha o ngā hangarau ira rā, ka whakanuia ēnei kāri i te maha. Kei te whai mana ōna ki ngā rongoā, no reira kei te maha tonu ngā kāri HDPE Plasti i whakamahi mai i runga i ngā whenua mahi ahumātaki me ngā rorohiko whai oranga. Ki te mutunga, kei te māhorahora ngā kāri PET, kei te whakatupu ngā huringa me te whakamana i te poraka hāpori, me te taea i te whakaorangia. Ko ēnei 16 take e whai ana i ngā whakamahi nui rawa, pērā i te whakapakoko kai.
Te whakatau
Te whakamutunga, he mea nui kia mōhio ki ngā āhuatanga me ngā pai tae atu, ngā hē tae atu hoki o ngā materiana e tīmata nei koe ki te whakamahi i aua materiana ki roto i tētahi kaupapa — ko te karo i te materiana e pā ana. Nga rānei HIPS, PP, HDPE me PET he materiana nui noa iho kei a rātau e āhei ana ki te whakamahi i waenganui. SUNPLAS ko tōku tohu, kei raro i ēnei rānei ka whai wāhi i waenga i ētahi whenua e āhei ana ki te whakamahi i ngā rānei, inahea mai i ngā kaiwhakapakoko, motokā me ngā wāhanga iringa me rōpu. Nga rānei o mātau he oranga moni, he whakaū, he nui rawa atu hei whakanui i a rātau he pai rawa atu hei whakamahi mo ēnei kaupapa. Ka taea e koe te whakatau pai mo enei materiana ka tukuna e koe ōu kaupapa whakamua.