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Ngā kiriata PE e toru-paparanga kua whakapūtāhia

Kiriata PE kua whakaritea mō ngā āhuatanga motuhake

1. Ngā kiriata mahi pēnei i ngā kiriata ārai-kohu me ngā kiriata ārai-huakita;

2. Kiriata PE mō te hiri wera me te pāmahana tino iti (ko te pāmahana tīmatanga hiri he iti iho i te 80°C);

3. Ngā kiriata PE i tukatukahia ki te tauira a te kiritaki.

Whakapā mai

ngā taipitopito hua

Ko ngā kiriata PE e toru-paparanga e whakapūtā ana he momokiriata takaihe mea tito mai i ngā paparanga e toru o ngā rauemi polyethylene (PE) e honoa ana i te wā e whakapūtātia ana. E whakamahia whānuitia ana ēnei kiriata i roto i te umanga rongoā hei tākai i ngā momo rongoā me ngā taputapu hauora.

Ngā Āhuatanga Tākai Kiriata Maha-Papa
Tākai kiriata maha-paparangaHe mea hanga mā te whakamahi i te hangarau coextrusion matatau, ka hua ake he otinga tino maha ngā mahi, ā, he roa hoki te mau. Anei ētahi āhuatanga matua e wehewehe ana i ā mātou takai:
1. Ngā Paparanga Maha, Kaha Kore e Taea te Whakaōrite: Ko te kiriata whakakotahi he mea hanga mai i ngā paparanga maha kua hangaia kia tino tika te kaha, te ātete ki te poka, me ngā āhuatanga ārai. Mā tēnei ka tiakina ō hua mai i te makuku, te mārama UV, te hāora, me ētahi atu tūponotanga kino.
2. Ngā Otinga Whakaritea: E mārama ana mātou he rerekē ngā whakaritenga o ia hua. Ka taea te whakarite i ngā kiriata paparanga maha kia tutuki ai ō hiahia, tae atu ki te matotoru, ngā āhuatanga ārai, me ngā kōwhiringa tā. Ahakoa e hiahia ana koe ki te māramatanga teitei mō te tirohanga hua, ki te roa rānei o te wā e mau ai ngā taonga pirau, ka taea te whakarite i ā mātou kiriata kia rite ki tēnā.
3. Te Āhua Pai o te Tānga: He tino pai te āhua o te tānga o ngā kiriata whakakotahi, ā, ka taea e koe te whakaatu i tō waitohu me ngā whakairoiro kanapa me ngā hoahoa ātaahua. Ahakoa he tānga flexographic, gravure, mamati rānei tāu e whiriwhiri ai, ka whakarite te takai paparanga maha i te piri pai o te mangumangu me te ōritetanga o te tae, ka whakarei ake i te ataahua o tō hua i runga i ngā whata toa.
4. Te Pūmautanga ki te Oranga Tonu: E whakapono ana mātou ki te tiaki i ō hua me te taiao. He mea hanga ngā kiriata takai paparanga maha me te whakaaro ki te oranga tonutanga. Kei a mātou ngā kōwhiringa i hangaia mai i ngā rauemi hangarua, me ngā kiriata hoki e hototahi ana ki ngā awa hangarua o nāianei. Mā te whiriwhiri i ā mātou takai, ka whai wāhi koe ki te whakaiti i ngā para me te whakatairanga i tētahi heke mai matomato.

Ngā tono mō te takai kiriata maha-paparanga
1. Kai me te Inu: He pai te tiaki a ngā kiriata paparanga maha mō ngā taonga pirau, e whakaroa ana i te roa o te wā e penapenahia ana, e whakarite ana hoki i te haumaru o te kai. He pai mō te tākai i ngā kai mātotoru, ngā hua hou, ngā hua miraka, ngā kai tio, me ngā inu.
2. Rongoā me te Hauora: Ka tutuki i ngā kiriata whakakotahi ngā whakaritenga pakari o te umanga rongoā, ka whakarato i te ārai pono ki te makuku, te hāora, me te mārama. He pai mō te takai i ngā rongoā, ngā taputapu hauora, me ētahi atu hua hauora.
3. Ahumahi me te Matū: Ka whakaratohia e ngā kiriata paparanga maha he parenga pakari mō ngā hua ahumahi me te matū, hei tiaki i a rātou mai i te makuku, ngā matū, me ngā āhuatanga o waho. He pai mō te tākai i ngā hinu whakahinuhinu, ngā piripiri, ngā tongi, me ētahi atu.
4. Te Tiaki Whaiaro me ngā Mea Whakapaipai: He otinga tākai ataahua, tiaki hoki ngā kiriata takai paparanga maha mō ngā hua tiaki whaiaro me ngā hua whakapaipai. He tino ātete ki te makuku, e ārai ana i te pirau o te hua, ā, e pupuri ana i te kounga o ō hanganga.
5. Hikohiko: Ka whakaratohia e ngā kiriata whakakotahi-tahi te tiaki i te tukunga hiko me ngā āhuatanga ārai makuku, e pai ai mō te tākai i ngā wāhanga hiko tairongo, ngā taputapu, me ngā taputapu.

KōwhiriKia orahei hoa pono mō ngā takai kai paparanga maha, ā, ka whai hua mai i tā mātou whakapau kaha ki te kounga, ki te auahatanga, me te pumau. Mā tō mātou tohungatanga me tō mātou whakapau kaha ka whiwhi ō hua i te takai e tika ana mā rātou, ka tiakina tō rātou hou, ka whakarei ake i tō rātou ataahua, ā, ka tukuna he wheako kaihoko tino pai.

PE mō ngā ngongo whakapaipai

Taupānga:Ngā ngongo whakakotahi mō te paraihe niho, ngā mea whakapaipai, me ētahi atu.

Ngā āhuatanga o te hua:

1. He mārama, he ngāwari hoki te kiriata PE o waho, he iti ngā pūwāhi whakatioata, kāore he ua; kei te wātea te hiri wera iti-pāmahana;

2. He pakari te kiriata PE o roto, he iti te pūwāhi whakatioata, he pumau te waku, ā, he pumau te maturuturunga o ngā tāpiringa.

PE iti-kakara

Taupānga:Ngā mea kakara, ngā hua miraka, me ngā kai pēpi

Ngā āhuatanga o te hua:

1. He iti te nekenekehanga me te ua, ā, kāore he matūriki wairewa motuhake;

2. Ka pupuhihia ngā putea kiriata kua oti te hanga, ka rongoatia ki roto i te oumu i te 50°C mō te 30 meneti; kāore e puta he haunga kino i muri i te tangohia mai i te oumu.

PE raina ngāwari-ki-te-haehae

Taupānga:He kete konumohe takirua, he āhua urunga, he kete rīpene me te kete me ngā taha e toru kua hiritia ki te kiriata

Ngā āhuatanga o te hua:

1. Kaha haehae koki-matau;

2. Whakamahia me ngā hangarau hiato maha mō te haehae ngāwari ki te ringaringa;

3. Kei te wātea te haehae ngāwari kotahi-ara, rua-ara rānei e hiahiatia ana.

PE ngāwari ki te haehae

Taupānga:Mōkihi mirumiru

Ngā āhuatanga o te hua:

1. Atanga rīpene katoa, akuaku hoki: Hiri mā te whakamahi/kāore he mā;

2. Kei te wātea te tango i te hiri-ā-unoa; he ngāwari ki te tango ina hiritia ki te wera me ngā rauemi rerekē;

3. Mā te pihi maeneene o te kaha tango e whakapūmau te pumau me te tika o te kaha hiri.

PE mō te hiri auau

Taupānga:Te tiaki kai

Ngā āhuatanga o te hua:

1. Kia mau tonu te tiaki i te kai me te whakaiti i te para, me te karo tika i ngā utu koretake me ngā taumahatanga taiao e pā ana ki te nui rawa o te takai;

2. Kia hiritia te kiriata uhi ki te paepae mārō, ka pakaru te kiriata hiri wera i whakaputahia tahitia mai i te paparanga kapia M hei whakaatu i te paparanga tairongo-pēhanga ina whakatuwherahia e ngā kaihoko te kete mō te wā tuatahi; ka tutuki te hiritanga auau o ngā paepae mā tēnei ara.

Kiriata PE ārai-pūmau

Taupānga:Whakamahia mō te takai i te paraoa, te paura horoi, te māngaro, te paura rongoā me ētahi atu paura hei karo i te hiri teka me te hiri ngoikore i puta mai i te mimiti paura ki te mata hiri wera.

Ngā āhuatanga o te hua:

1. Kore-āmine, iti te haunga;

2. He pai tonu te āhuatanga ārai-pūmau i muri i te whakamaroketanga o te matū maroke.