Ko te kiriata hiri mō ngā paepae PET , e mōhiotia ana ko te kiriata taupoki paepae PET, ko te kiriata hiri-wera rānei, he kiriata takai ngāwari e whakamahia ana hei kati i ngā paepae kai PET kua oti te hanga ki te wera me te pēhanga.
Ka tukuna te kiriata i roto i ngā rōra, ā, ka whakamahia ki ngā mīhini hiri paepae ā-ringa, ā-haurua-aunoa, ā-tino-aunoa rānei. I runga i te hanganga kua tīpakohia, ka taea e ia te whakarato i te whakatuwheratanga ngāwari, te kati hiri-raka, te mahi ārai-kohu, te ārai hāora, te ārai makuku, te ātete poka me te waitohu tā.
Ka whakarato a HSQY i ngā kiriata hiri paepae PET mō ngā hua hou, ngā huamata, te mīti, te heihei, te ika, te kaimoana, ngā hua tunu taro, ngā kai reka, ngā hua miraka, ngā kai matao kua oti te takai me ngā takai āhuarangi kua whakarerekētia.
Me ōrite te kiriata tika ki te taha o te paepae, te paparanga hiri, te hua kai, te mīhini tākai me ngā tikanga rokiroki. Ko te kiriata e whakaahuatia ana he pai mō tētahi paepae PET, kāore pea e hiri tika ki tētahi atu paepae PET he rerekē te hanganga mata.
Ko te kupu 'tere PET' ka pā ki ētahi hanganga takai rerekē. Ko te rauemi hanganga matua pea ko te PET, engari ko te mata o te flange ka taea te pania ki te mono-PET, ki te pania ki te PE, ki te pania ki te PETG, ki te pania rānei ki te hiri wera.
Ko te hototahitanga o te kiriata ka whakatauhia matua e te rauemi, te paninga rānei kei runga i te flange hiri o te paepae.
| Momo Paepae | Kiriata Mata Hiri Noa | Aratohu Kōwhiringa |
|---|---|---|
| Paepae Mono-APET | APET, he maimoatanga mata rānei e hototahi ana ki te PET | Me whai kiriata i hangaia kia hiri tika ki te mono-PET, ki te APET rānei |
| Paepae rPET | He mata PET hangarua, he paninga hototahi ki te PET rānei | Me whakamātauria nā te mea ka pāngia te mahi a te hiri e ngā ihirangi hangarua me te āhua o te mata. |
| Paepae APET/PE, PET/PE rānei | Paparanga hiri PE | He mea taurite ki te kiriata PET/PE, BOPET/PE rānei, he kiriata taupoki ngāwari-kiri, he kiriata hiri-maukati rānei |
| Paepae CPET | Papa CPET, paninga motuhake rānei mō te tono | Me whai kiriata hototahi kua whakamanahia mō te pāmahana ngaruiti, oumu rānei e hiahiatia ana |
| Paepae PET/EVOH/PE | PE, tētahi atu paparanga hiri kua tohua rānei | I te nuinga o te wā ka honoa ki tētahi kiriata ārai-teitei hototahi mō te MAP, mō ngā takai kai matao rānei. |
Me whakarato e ngā kaihoko he tauira paepae tuturu, he hanganga rauemi taipitopito rānei i mua i te tono kiriata hiri. Mēnā ka whakamahia he 'paepae PET' whānui, ka puta pea he hua hē.
Kei te ripanga e whai ake nei ngā kōwhiringa tuku HSQY noa. Ko ngā whakaritenga whakamutunga e whakawhirinaki ana ki te mata o te paepae, ngā taputapu hiri, te tono kai, te ārai e hiahiatia ana me te tikanga whakatuwheratanga.
| Ingoa Hua | Kiriata Hiri-Wera mō ngā Paepae Kai PET |
| Ngā Hanganga Kiriata Noa | PET/PE, BOPET/PE, BOPET pania, BOPET/PETG me ngā paparanga ārai-teitei e hangai ana ki te EVOH |
| Matotoru Noa | Tata ki te 25–60 μm |
| Ngā Kōwhiringa Matotoru Whakaroa | Ngā hanganga kua tīpakohia mai i te 23–100 μm pea, me arotake anō te tono |
| Whānui o te Rōra | Ngā whānui paerewa me ngā whānui ritenga e ai ki te hiri paepae me ngā taputapu |
| Ngā Whānui Paerewa e Wātea ana | Kei te wātea ngā hua kua tohua i roto i ngā whānui pēnei i te 150 mm, 200 mm, 230 mm, 250 mm me te 280 mm. |
| Te roa o te rōra | 500 m mō ngā hua paerewa kua tohua; kei te wātea te roa me te whānui o te rōra ritenga |
| Rahi Matua | Whakaritea kia rite ki te mīhini hiri paepae |
| Āhua | Mārama, kanapa, matte, tānga, whakaritenga rānei |
| Ngā Kōwhiringa Whakatuwheratanga | He ngāwari te tihore, he tihore whakahaere, he hiri maukati, he hiri pumau kaha ake rānei |
| Ngā Kōwhiringa Mahi | Ārai-kohu, ārai teitei, ātete-pū, matte, tānga, kounga-ngaruiti me ētahi hanganga ātete-wera kua tohua |
| Ngā Taputapu Tākai | Ngā raina hiri paepae ā-ringa, ā-haurua-aunoa, hurihuri me te tino aunoa i muri i te whakamātautau hototahi |
| Ngā tono noa | Huawhenua, huamata, mīti, heihei, ika, kaimoana, hua tunutunu, kai reka, kai miraka me ngā kai kua oti te taka |
| MOQ Tohutoro | Tata ki te 500 kg ia whakaritenga; tera pea he rerekē te MOQ o ngā kiriata tānga me ngā kiriata motuhake |
| Te Wā Arataki Tohutoro | Tata ki te 10–20 ngā rā mahi i muri i te whakatakotoranga whakamutunga me te whakaū ota |
Me whakaū ngā āhuatanga me ngā uara mahi katoa i roto i ngā whakatakotoranga hangarau whakamutunga. Kāore te matotoru o te kiriata anake e whakatau i te kaha o te hiri, te ātete poka, te ārai, te mahi rānei a te mīhini.
Ko te kiriata PET/PE ngāwari-kiri he mea whakakotahi i tētahi paparanga o waho PET, BOPET rānei kaha me tētahi paparanga hiri wera PE. Mā te paparanga o waho ka mārama, ka pakari, ka mahi tā me te kaha ā-ringa, ko te paparanga o roto ka piri ki tētahi mata hiri paepae hototahi.
Ko ngā kiriata ngāwari-hutia he mea hanga kia wehewehe haere ina hutia te ripa whakatuwheratanga e te kaihoko. Me kaha te hutia hei tiaki i te kete i te wā e tohatoha ana, engari me whakahaere kia kore ai e haehae te kiriata, e huri te ahua o te paepae, e whakatuwheratanga ohorere rānei.
Tirohia ngā mea e pā ana Kiriata hiri PET/PE ngāwari te tango.
Ka kaha ake te here o te kiriata hiri-raka, ā, ka tīpakohia ina he mea nui ake te haumarutanga o te kete, te pupuri wai, te ātete rānei ki te whakahaere taratara i te whakatuwheratanga ā-ringa ngāwari.
Tērā pea me tapahi, me poka rānei te kiriata i te wā e whakatuwheratia ana mō te hiri raka. Me karo tonu i te kaha hiri nui rawa atu nā te mea ka taea te whakapōturi i te flange o te paepae, te kino i te kiriata, te whakaiti rānei i te pai o te whakaputa.
Kei roto i te kiriata ārai-kohu he paninga, he tāpiringa rānei e hora ana i te makuku kua whakakōkīhia ki roto i tētahi paparanga angiangi, mārama hoki, kaua e tuku kia puta he pata e kitea ana.
He mea whiriwhiri noa mō ngā hua matao, ngā huamata, ngā kai hou, te mīti, ngā kaimoana me ngā kai kua oti te taka, ki te kore ka araia te kitea o ngā hua e te hauhautanga.
Ko te mahi ārai-kohu e whakawhirinaki ana ki te pāmahana kai, te haumākū, te taha paninga, te huringa rokiroki me te nui o te makuku i roto i te kete. Me whakaata te whakamātautau i ngā āhuatanga tuturu o te whakakī, te whakamatao, te kawe me te whakaaturanga hokohoko.
Tirohia ngā HSQY kiriata hiri PET/PE ārai-kohu.
Ka whakamahia e te kiriata BOPET pania he paninga hiri-wera kua pania ki te papa polyester. Ka tīpakohia te paninga kia piri ki tētahi mata paepae motuhake, ko te turanga BOPET e whakarato ana i te kaha, te mārama me te pumau o ngā āhuatanga.
Ko te mahi a te kiriata paninga e whakawhirinaki ana ki te matū o te paninga, te taumaha o te paninga, te mata o te paepae, te pāmahana hiri me te āhua o te kete.
Kei te wātea ngā hua e pā ana i roto i te Kāwai kiriata hiri paninga BOPET .
Ka whakakotahi te kiriata taupoki BOPET/PETG i te paparanga o waho o te BOPET me te paparanga hiri e hangai ana ki te PETG. Ka taea te whakawhanake mō te mahi hiri-maukati kaha i runga i ngā paepae PET hototahi.
Me whakaū te hototahitanga mā te whakamahi i te paepae tuturu nā te mea ka taea e ngā mata APET, rPET me te PETG rerekē te whakaputa i te kaha hiri rerekē.
Tirohia ngā mea e pā ana Kiriata hiri BOPET/PETG.
Kei roto i te kiriata taupoki ārai-teitei he EVOH, he paparanga ārai rānei e whakaiti ana i te tuku hāora me te hau. Ka whakamahia me te paepae ārai-teitei hototahi i roto i ngā takai hau whakarerekētia me ētahi atu tono e hiahia ana kia whakahaerehia te pupuri hau.
Me tīpako te taumata ārai e hiahiatia ana i runga anō i te momo kai, te ranunga hau, te ārai paepae, te hāora toenga, te pāmahana rokiroki, te wā tohatoha me te roa o te oranga e hiahiatia ana.
Tirohia ngā HSQY Ko te kiriata PET/PE teitei e ahu mai ana i te EVOH.
| Whakatairite i te | Kiriata Whakakore-Maamaa | Kiriata Maukati-Hiri |
|---|---|---|
| Tikanga Whakatuwheratanga | I hangaia mō te tihore ā-ringa e whakahaeretia ana | Ka waihanga i tētahi hononga kaha ake e hiahia ana kia tapahia, kia werohia rānei |
| Te Whakangāwari o te Kaihoko | He tino watea, he ma hoki te whakatuwheratanga | He iti ake te ngāwari o te whakatuwheratanga engari he nui ake te haumaru o te hiri |
| Ngā tono noa | Ngā huamata, ngā hua rākau, ngā miraka, ngā kai reka me ngā kai kua rite mā te kaihoko | Ngā kai wai, ngā putea e aro nui ana ki te kawe me ngā tono e hiahia ana kia kaha ake te kati |
| Mōrearea Matua | Ka taea e te kore e ranea te kaha tihore te whakaiti i te haumarutanga o te kete | Ka taea e te kaha nui o te hiri te haehae i te kiriata, te kino rānei i te paepae |
Ka pāngia te pai o te kiri e te pāmahana hiri, te wā noho, te pēhanga, te mata o te paepae, te hanganga kiriata me te wā i pau i muri i te hiri. Me aromatawai te kaha kiri whakamutunga i muri i te taenga o te kete ki tōna āhua whakamatao, ki tōna āhua rokiroki taiao rānei.
Te utaina o te paepae: Ka whakatakotoria te kai ki roto i te paepae PET me te kore e poke te flange hiri.
Te tūnga o te kiriata: Ka whakatakotoria te rōra kiriata taupoki ki runga i te paepae kua whakakīia.
Te wera me te pēhanga: Ka whakamahia e te taputapu hiri te wera, te pēhanga me te wā noho kua whakaritea.
Te whakahohenga o te hiri: Ka whakangawari te paparanga hiri-wera o te kiriata, ka piri ki te mata o te paepae hototahi.
Te Whakamatao: Ka kaha haere te hiri i a ia e whakamatao ana, e āhua ana hoki.
Te tapahi kiriata: Ka tapahia e te mīhini te kiriata huri noa i te paepae, ka hurihia rānei te kupenga taikaha.
Tirotiro: Ka tirohia te kete mō ngā kita, ngā hiri kāore i oti, te paru me te turuturu.
Kāore e pai ake te hiri i te wā katoa mā te whakamahi i te pāmahana hiri teitei ake. Ka taea e te wera nui te whakaiti, te whakapōturi rānei i te kiriata, te whakapēke i te āhua o te paepae, te whakanui ake i te kaha o te tihore, te whakararu rānei i te hiri me ngā rauemi.
Ka taea te whakamahi i te kiriata hiri mārama ārai-kohu mō ngā hua rākau, ngā tōmato, ngā hua tapatapahi, ngā huawhenua, ngā harore me ētahi atu hua mata kua tākaihia ki ngā paepae PET.
Tērā pea me whakahaere te poka, te tuku hau rānei i roto i ngā takai hua nā te mea ka haere tonu te manawa o ngā hua me ngā huawhenua i muri i te tākai. Kāore e tika ana te whakamahi i tētahi kiriata ārai-teitei mō ngā hua hou katoa.
Ka whakamahia ngā kiriata hiri paepae PET mō ngā huamata, ngā huawhenua kua oti te taka, ngā tōpana, ngā nūru matao, ngā hua kai me ngā taha kai matao. Ka pai ake te ngāwari o te tihore me ngā mahi ārai-kohu ki te whakatuwhera i te watea me te kitea o ngā hua.
Ka taea te whakamahi i ngā kiriata ārai-teitei, ātete-pū, mō te mīti hou, heihei, ika, kaimoana me ngā hua pūmua tukatuka kua tākaihia ki roto i ngā paepae PET, PET/PE rānei hototahi.
Me whai whakaaro ki ngā wheua koi, ki ngā taha anga, ki te paru wai me ngā papa mimiti ina whiriwhiria ana te matotoru o te kiriata me te ātete ki te poka.
Ka taea te whakamahi i ngā kiriata hiri mārama-teitei mō ngā keke, ngā pēkana, ngā pihikete, ngā mea reka, ngā pūtini me ngā kai reka matao hei tiaki i ngā hua me te whakaatu i roto i te toa hokohoko.
Ka taea te whakamahi i ngā kiriata hiri mō ngā wāhanga tīhi, ngā hua i hangaia i te miraka kawa, ngā kai reka miraka, ngā hua pata me ngā kai miraka matao.
Me whiriwhiri te arai kakara, te arai hāora, te pumau o te hiri me te ngāwari o te whakatuwheratanga, kia rite ki te hua.
Ka taea te hiri i ngā kai kua oti te taka, ngā kai kua whakaritea mō te kai, te rimurapa, ngā rihi raihi me ngā kai kua oti te taka ki roto i ngā paepae APET, PET/PE, CPET rānei e hototahi ana.
Me whiriwhiri te hanganga o te kiriata i runga i te mea ka rongoatia noa te kete ki te pouaka whakamātao, ka tio rānei, ka whakamahanatia ki te ngaruiti, ka whakamahanatia rānei ki te oumu.
Ka whakakapia te nuinga o te hau i roto i te kete hiri e te takai hau kua whakarerekētia ki tētahi ranunga hau motuhake ki te kai.
Me whakarato te kiriata taupoki MAP i te ārai hau e tika ana, me te hanga hoki i tētahi hiri ā-hau pono ki te paepae. Kāore e taea e te kiriata te whakakapi i te paepae ārai-iti, te flange pakaru, te tukanga horoi hau hē rānei.
Me whai whakaaro te kōwhiringa kiriata ki:
Ngā mōrearea o ngā hua kai me ngā moroiti
Ranunga hāora, hauhā waro me te hauota
Te tere tuku hāora i te paepae
Te tere tuku hāora kiriata e hiahiatia ana
Te hāora toenga i muri i te hiri
Te rōrahi hau-ki-hua
Te roa o te wā e whāia ana
Te pāmahana rokiroki me te tohatoha
Te kaha o te hiri me te tere o te turuturu
Ātete ki te werohanga
Me tautoko ngā kereme mō te roa o te oranga o ngā taonga arumoni mā te pupuri i te hau, te pono o te kete, te whakamātautau moroiti me te whakamātautau tairongo mā te whakamahi i te paepae, te kiriata, te kai me ngā taputapu tākai.
Me taurite ngā rahi o te rōra me te mahi kiriata ki te mīhini hiri paepae. Ko ngā mōhiohio nui mō te mīhini ko:
Kaihanga mīhini me te tauira
Mahi ā-ringa, mahi ā-haurua-aunoa, mahi aunoa rānei
Whānuitanga kiriata mōrahi
Te whānui mōrahi o te rōra
Diameter matua
Whakangāwari i te ahunga
Taha tānga me te taha hiri
Awhe pāmahana pereti hiri
Te wā noho
Te pēhanga hiri
Te tere o te raina me ngā paepae ia meneti
Tikanga tapahi kiriata
Pūoko tohu rēhitatanga
MAP, mahi horoi hau rānei
Ka whakarato anō hoki a HSQY Ngā mīhini hiri paepae kai mō ngā raina tākai kai ā-ringa, ā-haurua-aunoa me te aunoa.
Kāore e ranea te whānui o te kiriata anake hei tuku i tētahi ota kiriata-roera tika. Me kī anō hoki ngā kaihoko:
Whānui o te rōra kua oti
Te matotoru o te kiriata
Te roa o te rōra
Diameter o roto o te matua
Te whānui o waho mōrahi
Taumaha mōrahi o te takai
Paparanga hiri kua takaia ki roto, ki waho rānei
Te aronga tā
Te roa o te tāruarua o ngā mahi toi
Tūnga tohu kanohi
Te maha o ngā ara, o ngā kōhao rānei o te paepae
Ngā whakaritenga mō te honohono me te hononga
Mā te ahunga takai hē ka taea te whakanoho i te hiri, te mata tā rānei ki te taha hē, ka kore ai e taea te whakamahi i te rōra i runga i te raina a te kiritaki.
Ka taea te whakawhanake i ētahi hanganga kiriata hei whakamahana anō i roto i te ngaruiti, engari kaua te kiriata paepae PET paerewa e kiia aunoa he haumaru mō te ngaruiti.
Ko te pai mō te whakamahi i te ngaruiti e whakawhirinaki ana ki te katoa o te paepae me te kiriata, te hanganga o te kai, te wā whakamahana, te mana o te ngaruiti me te mea me tango te kiriata, me poka, me whakatuwhera rānei he pūwero.
Ka taea te whakamahi i ngā kiriata kua tohua mō ngā takai tio ina noho tonu tōna ngāwari, tōna ātete ki te pānga me te pakari o te hiri i te pāmahana e hiahiatia ana.
Me uru ki ngā whakamātautau te whakatio, te whakahaere, te whakarārangi, te kawe me ngā āhuatanga rewa. Kaua te kiriata e pakarukaru, e wehe rānei i te paepae i te wā o te huringa mekameka makariri.
Kaua te kiriata paepae kai PET/PE noa e tika ana kia tū atu ki ngā pāmahana oumu noa.
Ko ngā whakamahinga oumu me whai kiriata ātete wera, he kiriata rānei e taea te tunu, kua hangaia mō te oumu, ā, he mea hanga motuhake ki tētahi paepae e tika ana, pērā i tētahi paepae CPET kua whakamanahia. Me whakamātau te kiriata, te waituhi, te piripiri me te hiri puta noa i te huringa whakamahana katoa.
Ka taea te tā i te kiriata hiri paepae PET me ngā waitohu, ngā ingoa hua, ngā tohutohu whakarite, ngā mōhiohio kai, ngā waehere pae, ngā waehere QR me ngā whakairoiro whakatairanga.
Ko ngā kaupapa kiriata tānga e hiahiatia ana i te nuinga o te wā:
Ngā kōnae toi whakatika
Whānui o te rōra kua oti
Te roa o te tāruarua tā
Te maha o ngā tae
Pantone, tohutoro tae rānei
Te ahunga tā
Tūnga tohu rēhita
Te whakatakotoranga o te paepae i roto i te taputapu hiri
Te taha tā me te taha hiri
Te whakaotinga mata e hiahiatia ana
Ngā whakaritenga waituhi mō te tākai kai e tika ana
Me whiriwhiri ngā waituhi tā me ngā piripiri kia rite ki te hoahoa e pā ana ki te kai, ngā āhuatanga whakamahana me ngā whakaritenga mākete e haere atu ana.
Tāutuhia mēnā he mono-APET, he rPET, he APET/PE, he PET/PE, he PET/EVOH/PE, he CPET rānei, he hanganga paninga rānei te paepae.
Kōwhiria he hiri ngāwari ki te tihore kia māmā ai te tango, kia pai ai te whakamahi a te kaihoko, he hiri raka kaha ake rānei, ko te ātete ki te turuturu me te haumaru o te kete te mea nui.
Kāore pea ngā kai matao noa e hiahia ki te arai hāora rite tonu ki te mīti, ki ngā kaimoana rānei e tākaihia ana i raro i te āhuarangi kua whakarerekētia.
E taunakihia ana te whakamahi i te kiriata ārai-kohu ina tūpono ka aukatia te tirohanga e te hauhautanga i te wā e rongoa ana i roto i te pouaka whakamātao, e whakaatuhia ana rānei i roto i te toa hokohoko.
Ko te mīti kei roto te wheua, ko ngā anga kai moana me ngā taha hua koi, me nui ake te matotoru o te kiriata, me te ātete rānei ki ngā poka.
Whakamāramahia mēnā ka whakamahia te kete ki te taiao, ki te matao, ki te tio, ki te whakamahana i roto i te ngaruiti, ki te whakamahana rānei i roto i te oumu.
Kāore pea te kiriata i hangaia mō te hiri ā-ringa puhoi e whakarato i te mahi ōrite i runga i te raina aunoa tere-tiketike. Ka pāngia te roa o te noho hiri e te tere o te mīhini.
| Ngā | Take Pea mō | te Raruraru hei Tirotiro |
|---|---|---|
| Kāore te Kiriata e Hiri | He hē te paparanga hiri, he iti te pāmahana, he koretake te pēhanga, he poto rānei te wā noho | Rauemi paepae, taha hiri kiriata, pāmahana, pēhanga me te pa atu ki te taputapu |
| He ngoikore rawa te hiri | Kāore i te rawaka te kaha hiri, te poke, te koretake o te flange, te kiriata hototahi rānei | Hiri matapihi, te ma o te paepae, te papatahi o te flange me te taumata kiriata |
| He nui rawa te kaha o te kiri | Te pāmahana nui rawa, te roa o te noho, te pēhanga rānei, te hanganga ngāwari-kiri rānei kāore i te tika | Whakaitihia te kaha hiri i roto i te matapihi kua whakamanahia, ā, manatokohia te hototahitanga o te kiriata |
| Ngā Roimata Kiriata i te Wā Whakatuwheratanga | He nui ake te kaha o te hiri i te kaha o te kiriata, he angiangi rawa te kiriata, he kino rānei te hoahoa o te ripa whakatuwheratanga | Te ine kiriata, te kaha tihore, te taha paepae, te hoahoa ripa me ngā tikanga rokiroki |
| Ngā kita i roto i te hiri | Te koretake o te whāriki tukutuku, te koretake o te ara, te paepae piko, te taputapu hiri koretake rānei | Te whakarite kiriata, te wetewete i te taumahatanga, te tūnga o te paepae me te papatahi o te pereti hiri |
| Ngā turuturu o te mōkihi | Te poke o te hua, te turuturu o te awaawa, te poka, te hiri kāore i oti, te paepae pakaru rānei | Te ma o te flange, ngā poka o te kiriata, ngā pakaru o te paepae me te haere tonu o te hiri |
| Mahi Ārai-Kohu Kino | Kua hurihia te taha ārai-kohu, he nui rawa te hauhautanga, he kore rānei e tika ana te taumata ārai-kohu | Te whakatakotoranga o te kiriata, te pāmahana kai, te taumata makuku me te huringa rokiroki |
| Ka Whakaiti, ka Whakapōturi rānei te Kiriata | Te pāmahana hiri nui rawa atu, te hanganga kiriata kāore i te tika rānei | Te werawera, te roa o te noho, te whakatakotoranga kiriata me te taumata rauemi |
Ko te pai o te pā ki te kai ka whakawhirinaki ki te kapia kiriata, te paninga, te piripiri, te waituhi tā, te momo kai, te roa o te pā, te pāmahana whakamahinga me te mākete e haerehia ana.
Me tohu e ngā kaihoko:
Whenua, rohe rānei e whaia ana
Ngā whakaritenga e pā tika ana ki te kai
Momo kai
Te roa o te whakapā
Te whakamahinga ā-taiao, mātao, tio, whakamahana rānei
Ngā āhuatanga o te ngaruiti, te oumu rānei
Kiriata tā, kiriata kāore anō kia tāia
Whakapuakitanga, whakamātautau hekenga rānei e hiahiatia ana
Ngā whakaritenga matū here
Me whakaū ngā whakapuakitanga me ngā pūrongo whakamātautau e tika ana mō te hanganga kiriata me ngā tikanga whakamahinga whakamutunga. Kaua e tāpirihia aunoa ngā tuhinga mō te kiriata kotahi ki ia matotoru, paninga, waituhi, pūnaha piri rānei.
Ko te āheinga hangarua e whakawhirinaki ana ki te huinga katoa o te paepae-me te kiriata, ehara i te mea ko te aroaro o te PET anake i roto i te kiriata.
He nui atu i te kotahi te pūmua kei roto i te kiriata whakakikoruatia PET/PE, ā, kāore e whakaaetia whānuitia ana i roto i ngā pūnaha hangarua. Tērā pea ka tautokohia e te otinga taupoki hototahi-mono-PET te hangarua paepae PET i ētahi mākete, engari ko te whakaaetanga kei runga tonu i te hoahoa mōkihi me ngā hanganga ā-rohe.
Ko ngā āhuatanga nui ko:
Hanganga kiriata polymer
Rauemi paepae me ngā ihirangi hangarua
Te kaha ki te wehe i te kiriata mai i te paepae
Ngā piripiri me ngā paninga hiri-wera
Ngā waituhi tā
Ngā tapanga me ngā papa mimiti
Parahanga kai
Ngā pūnaha kohikohi me te whakarōpū ā-rohe
Ko ngā kereme taiao pēnei i te 'ka taea te hangarua katoa' me te 'rauemi kotahi' me whakamahi noa i muri i te arotakenga o te kete katoa kia rite ki ngā aratohu hangarua a te mākete ūnga.
Mā te kounga kiriata pumau ka āwhina i te whakaiti i ngā turuturu, ngā aukati raina, te para kiriata me ngā amuamu a ngā kiritaki.
Ko ngā tūemi whakahaere kounga e tika ana ko:
Te manatoko hanganga kiriata me te rauemi mata
Te matotoru katoa me te tohatoha paparanga
Te ātete whānui o te rōra
Te roa me te taumaha o te rōra
Te rahi o te matua me te diameter o te roera
Te kume o te takai me te whakarite takai
Mārama, kohu me te kanapa
Ngā karawarawa o te mata, ngā kirikiri me te poke
Te pāmahana tīmatanga hiri
Te whakamātautau i te kaha o te hiri me te kaha o te tihore
Whakamātautau ārai-kohu ina hiahiatia
Te whakamātautau tuku hāora me te makuku ina tohua
Te wero me te mahi kume
Tae tā me te tika o te rēhitatanga
Te mahi here waituhi me te whakapiri
Te tiaki i te takai me te papa
E tautoko ana a HSQY i ngā kaupapa kiriata taupoki paepae kua whakaritea mō ngā kaihanga kai, ngā kaihanga paepae, ngā kaitahuri tākai, ngā kaituku me ngā kiritaki tapanga tūmataiti.
Hanganga kiriata ritenga
Matotoru ritenga
Whānui me te roa o te rōra ritenga
Te matua ritenga me te diameter hurihuri
He mahi ngāwari te tango, te hiri rānei
Kaha kiri kua whakaritea
Maimoatanga ārai-kohu
Te ārai nui o te hāora me te hau
Hanganga ātete-pū
Ngaruiti, te momo ātete wera kua tohua rānei
He mārama, he matte, he motuhake rānei te mutunga
Tānga waitohu ritenga me te tānga whakairoiro
Ngā tohu rēhitatanga
Te ahunga takai ritenga
Hoahoa kiriata poka, hoahoa kiriata manawa rānei
Ngā tapanga ritenga, ngā kātene me ngā takai papa
Ko ngā rōra kiriata hiri he mea takai hei tiaki i a rātou mai i te puehu, te makuku, te pānga me te kino ki ngā taha. Ka taea te tākai i ngā rōra ki roto i ngā kātene me te here ki runga i ngā papa kaweake.
Ko ngā kōwhiringa mō te takai pea ko:
Ngā putea tiaki ā-roto
Te parenga o te pito hurihuri
Ngā kātene takitahi
Ngā tapanga puranga me ngā tapanga whakatakotoranga
Takai totoro papa
Te tiaki i te kokonga me te taha
Ngā papa kaweake kore-whakapūngā
Te teitei me ngā tohu o te papa reti motuhake a te kiritaki
Me rongoa te kiriata i roto i tōna takai taketake i roto i te taiao ma, maroke, kia matara atu i te rā tika, te wera nui me ngā kino ā-tinana.
He maha ngā hangarau kiriata: PET/PE, BOPET pania, BOPET/PETG me ngā kōwhiringa e hangai ana ki te EVOH ārai-teitei e wātea ana.
Ngā otinga ngāwari ki te tihore me te hiri: Ka taea te whakarite i te mahi whakatuwheratanga ki ngā whakaritenga o te kete.
Kiriata ārai-kohu: Kei te wātea ngā momo kai matao hei whakapai ake i te kitea o ngā hua.
Ngā kōwhiringa kiriata MAP: Ka taea te aromatawai i ngā hanganga ārai-tiketike mō te takai i roto i te hau kua whakarerekētia.
Ngā whakaritenga mō te rōra ritenga: Ka taea te whakarite i te whānui, te roa, te uho, te diameter me te ahunga takai.
Tautoko kiriata tānga: Ka taea te whakawhanake i ngā hoahoa waitohu, whakairoiro, tohu kanohi me ngā tapanga tūmataiti.
Te whakataurite i te paepae me te kiriata: Ka taea te whakatakoto i ngā taunakitanga kiriata i runga i ngā tauira paepae me ngā mata hiri.
Tautoko hototahi mīhini: Ka taea te arotake i te kiriata kia rite ki ngā hiri ā-ringa, ā-aunoa, ā-aunoa rānei.
Tauira whakamātautau: Ka taea te matapaki i ngā rōra whakamātautau i mua i te hanga arumoni.
Te tuku tākai katoa: Ka whakarato hoki a HSQY i ngā paepae PET, ngā paepae CPET, ngā paepae ārai-teitei me ngā mīhini hiri paepae.
Tukunga ki tāwāhi: Ka taea te whakarite i ngā kātene ritenga, ngā papa me ngā tuhinga kaweake.
Hei whiwhi i tētahi taunakitanga me te whakatau utu tika mō te kiriata hiri, tēnā homai ngā mōhiohio e whai ake nei:
Rauemi paepae me te hanganga paparanga katoa
Rauemi, paninga rānei mō te hiri-flange o te paepae
Ngā tauira paepae tuturu
Te roa o te paepae, te whānui, te hōhonutanga me te whānui o te flange
Momo kai
Te pāmahana whakakī
Ngā āhuatanga o te taiao, te matao, te tio, te ngaruiti, te oumu rānei
Te whakaritenga ngāwari ki te tihore, ki te hiri rānei
Te kaha kiri o te whāinga, te tauira kiriata rānei o nāianei
Te whakaritenga ārai-kohu
Te whakaritenga MAP me te ārai hau
Te roa o te wā e whāia ana
Ārai hāora, ārai makuku rānei e hiahiatia ana
Te matotoru o te kiriata
Te whānui me te roa o te rōra kua oti
Te whānui o te matua me te whānui o te takai mōrahi
Te ahunga takai
Kaihanga me te tauira mīhini tākai
Te pāmahana hiri o nāianei, te pēhanga me te wā noho
Te tere whakaputa
Kiriata tā, kiriata kāore anō kia tāia
Ngā mahi toi, te maha o ngā tae me te roa o te tāruarua
Ngā tuhinga e hiahiatia ana mō te whakapā atu ki te kai
Te rahinga ota me te tono ā-tau
Whenua ūnga, tauranga, wāhitau tuku rānei
Kāo. Ka rerekē pea ngā mata hiri o ngā paepae Mono-APET, rPET, APET/PE, PET/PE, CPET me ngā paepae PET pania. Me whakamātauria te kiriata ki te flange paepae tika.
Ko te kiriata PET/PE he hanganga whakakikoruatia me te paparanga o waho PET me te paparanga hiri PE. Ka whakamahia e te BOPET pania he paninga hiri-wera e pania tika ana ki te mata o te BOPET.
Ko ngā matotoru noa he tata ki te 25–60 μm. Ka taea te whiriwhiri i ngā hanganga matotoru tae atu ki te 100 μm mō ngā whakaritenga ā-ringa, ā-arai, ā-wera rānei kaha ake.
Kei te wātea ngā whānui paerewa me ngā whānui ritenga. Ko ētahi o ngā hua o nāianei ko ngā kōwhiringa 150 mm, 200 mm, 230 mm, 250 mm me te 280 mm. Me ōrite te whānui whakamutunga ki te mīhini hiri me ngā taputapu.
Ka herea te paparanga hiri-wera ki te paepae i roto i te matapihi hiri e whakahaerehia ana, kātahi ka wehe i te atanga kua hoahoatia ina kumea e te kaihoko te ripa whakatuwheratanga.
Ka taea e te pāmahana nui rawa, te roa o te noho, te pēhanga rānei te whakanui ake i te kaha o te tihorenga. Tērā pea kāore te kiriata e hototahi ki te mata o te paepae, kua tīpakohia rānei mō te mahi raka-hiri kaua ki te mahi ngāwari-tihorenga.
Ka pakaru pea te kiriata ina nui ake te kaha o te hiri i te kaha o te kiriata, he angiangi rawa te kiriata, he iti rawa te ripa whakatuwheratanga, kua pakaru rānei te kiriata i te wā e rongoatia ana, e hiritia ana rānei.
E taunakihia ana te whakamahi i te kiriata ārai-kohu ina pea ka taupokina te hua kua takaihia e te hauhautanga. He mea whakamahi noa mō ngā hua rākau, ngā huamata, ngā mīti matao, ngā kai moana me ngā kai kua oti te taka.
Āe, ina honoa he kiriata ārai-teitei ki tētahi paepae ārai-teitei hototahi. Me whiriwhiri te kiriata i runga i te kai, te ranunga hau, te ārai paepae me te roa o te oranga.
Kāore e taea e ngā kiriata PET/PE katoa te hiri tika ki te mono-APET. Tērā pea ka hiahiatia he paninga hototahi ki te PET, he kiriata rānei i hangaia mō te hiri tika ki te APET.
Ka taea e ētahi whakatakotoranga hiri-ā-ao te piri ki ngā rauemi maha, engari kaua e whakaarohia te hototahitanga. Me whakamātau motuhake te kaha o te kiri me te pumau o te hiri i runga i ia mata o te paepae.
Me whakamahi noa i te kiriata kua whakawhanakehia, kua whakamanahia hoki mō te whakamahana anō i roto i te ngaruiti. Me whakamātautau te kiriata katoa, te paepae, te kai me te huringa whakamahana.
Kaua te kiriata PET/PE paerewa e whakamahia i roto i te oumu noa, ki te kore e hangaia, e whakamatautauria hoki mō ngā takai e taea te tunu ki te oumu.
He pai ngā kiriata kua tīpakohia mō ngā whakamahinga tio ina kua manatokohia te ngāwari o te pāmahana iti me te pono o te hiri i raro i ngā tikanga tio me te kawe waka tuturu.
Ko ētahi o ngā tino take ko te kai, te wai rānei i runga i te pari o te paepae, ngā kita, te pāmahana hē, te kore e ranea te pēhanga, ngā paepae kua pakaru, ngā poka kiriata, te paparanga hiri kāore e hototahi.
Ka taea te whakawhanake i te mahi ngāwari-hukihuki me te mahi whakahaere-hukihuki i runga i ngā tikanga o te paepae me te hanga a te kiritaki. He mea āwhina te whakamahi i tētahi tauira kiriata o nāianei, i tētahi tohutoro rānei mō te kaha-hukihuki ūnga.
Āe. Ka taea te tā i ngā waitohu, ngā whakairoiro, ngā mōhiohio hua, ngā waehere pae, ngā waehere QR me ngā tohu rēhita. Me whai whakaritenga mō ngā mahi toi me ngā takai i mua i te hanga.
He papa whakarewa maha-pūmua te PET/PE, ā, kāore i te whakaaetia whānuitia i roto i ngā pūnaha hangarua. Ko te āheinga hangarua e whakawhirinaki ana ki te kete katoa me te hanganga kohikohi me te tukatuka ā-rohe.
Ko te MOQ tohutoro he tata ki te 500 kg mō ia whakaritenga. Tērā pea ka hiahiatia he rahinga iti rerekē mō ngā kiriata tā, ngā paninga motuhake me ngā hanganga ārai-teitei ritenga.
Ko te wā arahi tohutoro he tata ki te 10–20 ngā rā mahi i muri i te whakaūnga o te hanganga kiriata, ngā ine, te tānga me ngā taipitopito ota.
Ka taea te matapaki i ngā tauira whakamātautau, i ngā rōra rānei mō te hiri, te ngāwari o te tango, te ārai-kohu, te MAP me te whakamātautau hototahi-mīhini. Tena koa homai ngā tauira paepae me ngā mōhiohio mō te raina takai.
Kei te rapu koe i tētahi kaihanga kiriata hiri paepae PET, he kaiwhakarato kiriata taupoki ngāwari-te-huka, he kaihanga kiriata ārai-kohu, he otinga kiriata MAP ārai-teitei rānei?
Whakapā atu ki a HSQY ki te tono i ngā taunakitanga kiriata, ngā rōra whakamātautau, ngā whakaritenga hangarau, te tautoko kiriata tānga, ngā paepae hototahi, ngā mīhini hiri paepae, ngā utu wheketere me ngā mōhiohio tuku ki te ao.
Kāwai Hua