Ki roto i te marae o ngā whakapakoko kai, e arohatia ana ngā waea PP mō te kai tonu ki ngā whakaaro pai me ngā āhuatanga tiaki i te taiao. E whaihua ana ngā waea PP mō te kai i ngā pūtake polypropylene, e noho nei ngā pai hoki, te pai o te whakapēhi, me te whakamana i te whiuwhiu. He pai nui hei whakapakoko kai mō ngā mahi hoatu kai, whakapakoko kai rorohiko me ēnei wāhanga. Ko tēnei tuhinga ka whakamahia i ngā āhuatanga, ngā wāhanga whakamahi, me ngā paunga hua o ngā waea PP mō te kai, kia mōhio ake ai ngā kaiwhakamahi me te whiriwhiria i ngā waea PP mō te kai.
He raupapa waea PP mō te kai e whai ake nei i ngā raupapa a XieFa
1. Te whiuwhiu pai
Ka taea e ngā wāhi kai PP whakarara te whanake iti me te kainga i raro i te 120°C. Ko tana āhua whiuwhiu kē he pai mō te whakamahia i roto i ngā mīkrowevo, no reira ko ia he pai mō te whakapakanga kai waimea, pērā i ngā kai hau kai, ngā poipoi, ā heitūtanga. I te whakamahi tonu o te ao, ka whai tēnei momo wāhi kai i te huarahi hei whakamahia mo te whakawhiti kai, ka tiakina te take o te whakamutunga kai i runga i te kōpū, me te whakaae ki ngā hiahia haere o te ao hou.
2. Haumanu nui
Ko te material Polypropylene (PP) kei te whai mana hoki hei plastic kai-tahua. Kaore ia i te tahae i ngā mea kino, ka noho haumaru tonu ki te hauora tangata. Ki motuhake mai i ētahi atu material, ko ngā wāhi kai PP blister he pai ake, he paonga ki te taiao, me ngā huanga nui i roto i te rāngai whakapakanga kai e hiahia ana ki te haumanu o te kai me te hauora tangata.
3. Nui rawa te āhuatanga whakapaipai
Nō te hanga ngā pūtē keke PP ki te kawe kai, he whakatakoto rite nui te puapua ki te āpane i roto i ngā wā e taea ai te whakahē o te kai me te mīhi, ka mau tonu te pai ake o te kai. He whakaaeke tēnei mo te kai whakamahana rānei, ka tiakina te pai o te kai i te wā ka tae mai ki ngā kaiwhakamahi.
4. Kei te whiu i te kohure, kei te haere i te mana wehi
He pai rawa ngā pūtē keke PP ki te kawe kai, kaore i te ea i te wā e hoki ana i runga i ngā ara whakatere, ka tiakina te haumaru o te kai. Nō reira, kei te wāhia, kei te hiki iho hoki te mana wehi, kei te pai rawa ki te kawe, ki te noho, me te whakamahia hei oranga mō ngā take kai whakamahana rānei.
5. Taiao-tika me te whakahoki
He matera whakahoki ēnei pūtē keke PP, ka taea te whakaora anō. Ki te nui ake nei ngā whakaaro mō te taiao, ka nui ake ngā kaiwhakawhiti kai me ngā kaiwhakamahi ki te whiriwhiria i ngā matera taiao-tika. Ka whakaiti ēnei pūtē keke PP i te whiu ki te taiao, ahakoa kei te wāhia ngā tikanga mō te haumaru o te kai.
1. Whakapakanga kai mō te hoatu anake me te kai tere
Ki te whai take ake te rautaki o ngā pūtake hoatu anake me te kai tere, ko ngā kete hākari PP i kitea hei tirohanga tuatahitia mō te whakapakanga kai hoatu, nā te pai o te whakapēnei me te whiuhere ki te wera. Kei tēnei wā ka pai hei whakapakanga i ngā kai wera me ngā kai horo, pērā i te kai timu, āe, me ngā Kai toto, hoki, e taea ana te tirotiro pai ki te raru me te pai o te kai.
2. Whakapakanga kai mō ngā toreteta me ngā pūreina
Ki roto o ngā toreteta me ngā pūreina, kei reira te whakamahanga nui o ngā poaka PP hei whakapakanga i ngā kai kai ā-waha, pērā i ngā poraka, kai mea, me ngā kai kai. Ko te kapa kohikohia e taea te kitea e ngā kaiwhakamua i te kai, ka whānui ake te hiahia ki te hoko. Ki te tētahi wā, ko te pai me te whakapēneihanga o te material PP e taea ana ki te whakamana i te hauora me te raru o te kai.
3. Te whakarato kai mo ngā whare
Nō te whiuwhiu me te āhua kaha ki te korerotia o ngā pūtētake PP, ka whai hoki rātou i te whakamahi nui ki roto i ngā whare mō te whakatau kai. Ki te whakamahi i tēnei pūtētake, ka taea te kai hei herea i roto i te hauwai me te whakawhiti ki te mīkere mo te whakawherowhero, e pāpā ana i te whakatū mai i ngā wāhi kōpū, tiakina ai te wā me te wai.
Ki te ao nei nāianei, nō te whakapakari ake o te mōhiohio taiao, ka taea te kuhuna i ngā pūtētake PP hei whakaiti i te manahe o te taiao. Ki uta i ngā umanga ahika taketake, ka noho ake ngā pūtētake PP hei whakaaweawe. Ki te pikiwhiriwhiri pai, ka taea te whakahoki anō pea ngā pūtētake PP ki ngā mea hou, ka taea hoki te whakaiti i te whakaputu mai o ngā poraka taketake, kei tika tonu hoki hei whakaaeae i te huarahi whakamua.
Ki te ao nei nāianei, nō te whakapakari ake o te mōhiohio taiao, ka taea te kuhuna i ngā pūtētake PP hei whakaiti i te manahe o te taiao
Ahakoa ngā mēa pai nui o ngā kete kai whakarākau PP, me whai ake hoki koe i ngā pūtanga nei i te wā e whakamahia ana:
Kei te whiwhi i te hiranga nui ngā pūtōki kai PP blister mō ngā take kai whakamoe, ngā toa me ngā tūnga kai whare, ā, mō era atu wāhi e heke noa iho nei, nā te haumaru, te tiaki whenua, me te mīharo. I te tūroa, i runga i te whai ake tonu o te tiaki whenua me te whakapuakitanga ka ora, e whai ake ana ngā tūmomo whakamahi nui ake mō ngā pūtōki kai PP blister. Hoki anō, kei te hiahia au kia mohio ake tātou ko te pai o ngā pūtōki kai PP blister i roto i tēnei tuhinga, kia whakaaro pai ki te whiriwhiringa matihiko kai, kia tae mai i te mīharo ki te oranga kotahi, ā, kia whiwhi tātou i te manaaki whenua.
Ko te kawe i ngā pūtōki kai PP blister hei whakauru i te haumanu pai, hei tiaki i te oranga whenua.