I mua noa, i whakatoi ngā ahurei ki te whakapuaki i te maha o ngā mea hanga e mahi nei i ngā rauropi kāore i te pai tōna uara mō te whenua. Nō te nuinga o ngā wā, ka hoki ngā rauropi nei ki te paraihe — ā, i te wā e pērā ana i a rātou i tahutia, ka whai wā nui rawa atu ki te wehe iho i ngā wā katoa. Ko tēnei he take nui, nā ngā momo pari katoa nei e āhei ana ki te whāiti i te taiao. Heoi, i muri mai ko te tuhinga mai o ngā pūkorita LDPE matua, he hunga hou e taea ana te whakanui i te oranga mō te taiao. E ai ki ngā whakaaro, ko ēnei pūkorita, ko te hanganga hīkohu anō hoki, he mea hanga hei whakamahere mō ngā pūkorita poropene e pai ake ana mō te taiao!
Kei te mohio ngā tāngata ko te pūoro he aituā mo te whenua, me te whakatere ki ngā one. Ki te kore e tae rawa ki te pūoro nui, he taonga matihiko ā-pūtaiao ngā pūkorero hoki. E hanga ana i ngā mahi kāore i te whakarerekē i te taiao. Ko tēnā kaore e whakaputu ana i ngā raru nui i waenganui i ngā pūoro nui o era atu. Mā te kore rawa o ngā pūkorero hoki i te kawe, ka whakatupu haere i te wā tonu i runga i te whenua, ahakoa kore rawa i te mutu - koia nei te mea kaore e taea te whakatetehi, ka puta mai ngā raru - ko te mea nui tērā [whakawhanake] hei tiaki i te ao nei.
Āhea he mea nui rawa hoki, tētahi o ngā mea mōkai rawa o LDPE, ka taea e rātau te hanga i te maha o ngā mahi! Ka whai pūkeko ngā pouaka, ngā papa wai, ngā tākaro, ā, āka mai hoki ka hanga i a rātau. Ko tēnā kaituhiwhiwhinga ka whakamahia ai te LDPE ki roto i te maha o ngā huarahi. Ka whakarite noa iho hoki rātau, ka whakatupu i ngā hua pērā i ngā whakapakanga me ngā whakangungu. Ki te kitea nei, ka taea e ngā kaihokohoko te whakamahia i ngā pūtaiao LDPE ki te hanga i te maha o ngā momo mahi e whakamahia ana e ngā tangata i te maha o ngā rangi.
Ka hinga haere ngā pūtaiao LDPE i te tirohia hei whakamutu, engari ko tā rātau he wharewhare nui anō hoki me te roa o te wā. Ko tēnei he mea nui rawa, nā tēnei ka taea e rātau te whakahoki i ēnei pūtaiao i te maha o ngā wā, kāore i te whakarerekē i roto rātau, kāore hoki i te whakatūmuri. He mea whai haurongo tonu hoki te LDPE, ka whai take tonu ki te whakahoki i te wā, ka hiki atu hoki i te maha o ngā waipiro. Ko te whanaketanga o tētahi whenua he mea pai hoki hei whiringa mō te maha o ngā mahi.
4) Nā ngā pūhanga LDPE matua e whai wāhi ana i te whakapakko me te whakatūpaeroa; ko tō rātou ahurei kāore i te mātau ki te whai huarahi he momo whenu pai mō ēnei whakamahi. Kua kite koe i tētahi kete rānei, rākau rānei i hanga i te whenu kino māroro, nui rawa atu. Ko tēnā i hanga noa mai i ngā pūhanga matua LDPE. Nā ēnei pūhanga iti i tiaki kia tika me te haumaru i roto i ngā whakapakanga. He mea nui tēnei, nā te whakapakko pai i tiaki i ngā hiranga i runga i te haere me te taunga.
Ko te whakatūpaeroa he hunga nui kei ake anō. Ki te kīhai koe i ro whare i mate i te makariri i te takurua rānei, i te werawera i te tawa rānei, ka mohio koe ki te nui o te nuinga o te whakatūpaeroa. Ka whai wāhi ngā pūhanga matua LDPE mō te whakatūpaeroa e tiaki ana i tō whare hei uru i te hū i te hau tonga, hei maroke i te hau iti. Ehara i te mea nui noa ina whai mana tēnei mō ēnei e noho ana i roto, engari ka torotoro whenua hoki. Nā ngā whare kia whakatūpaeroa pai ka tiakina te whenua e whakaiti ai te waihotanga mō te uru me te maroke, he pai hoki mō te taiao, me ō mātau pūrākaunui.
Nō muri, he māwhero hoki ngā pūtau LDPE matua, ko te whakaaetanga nui kei raro i tēnā. He mea nui ake anō ia hei whakamahere mō ngā wāhi kai ā-pūtau me ngā pouaka ka whakamahia e te hunga nui i ia rangi. He nui ake hoki te waenganui o te rahi me te āhua o ngā pūtau, he pai tēnei mo te hanga. Mō te hunga whakawhiti mahi, mō ngā kaihoko hoki, he whakapono nui ake he pai te whai hua i te mea hanga mai i ngā pūtau LDPE matua, ka kitea hoki te pai o te āhua ki roto i ngā pakiki. Nui rawa atu te whakaaro nei mō ngā hunga hanga me ngā kaihoko kia mau tonu.
Te Tirohanga © Yuezheng Plastic Color Masterbatch (Dongguan) Co., Ltd. Nga Rangatiratanga Katoa Whakaritea
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