Ndingumvelisi osebenza eTshayina ohambisa iPET Plastic Bottles Product yesiselo, izinto zokuthambisa, kunye neebhrendi zasekhaya. Iibhotile zam zikhaphukhaphu, aziqhekeki, kwaye zicacile, kwaye zinokupakishwa kakuhle kwiishelufu ezithengiswayo. Ziza ngobukhulu obufanayo kunye nokugqitywa kwentamo (20/410, 24/410, 28/400) zisebenzisa i-PET resin ekumgangatho wokutya, engena-BPA ehlangabezana nemigangatho yamazwe ngamazwe. Iindlela zokwenza ngokwezifiso ziquka umbala, ushicilelo, umthamo, kunye neentlobo zezivalo, ezikunceda uhlale kuphawu olunempembelelo ephezulu kwishelufu. Ii-MOQ zifanelekile kwiiprojekthi ezintsha, kwaye ndinikezela ngamaxesha okukhokela akhawulezileyo, unikezelo oluthembekileyo, kunye nemveliso enokwandiswa yokuqaliswa okanye ukusasazwa ngokubanzi. Ndibonelela ngeziqinisekiso ezifana ne-ISO, SGS, kunye nobungqina be-FDA/CFDA kwizicelo ezithobelayo. Ndiphatha iinkqubo zokuthumela ngaphandle kunye nothutho eTshayina okanye kwihlabathi liphela, ndinciphisa umngcipheko kwaye ndiqinisekisa ukuhanjiswa ngexesha. Ukuba ufuna umthengisi wePET Plastic Bottles Product othembekileyo eTshayina okanye ngaphaya, ndilapha ukunceda.
Iibhotile zePET ezicacileyo, ezikhaphukhaphu kwaye ezingasetyenziswa kwakhona, zihlala zilukhetho olukhethwayo kwiimveliso ezifuna ukupakisha okuphezulu okubonakala kulungile njengoko kusebenza. Iindlela eziphambili zokufaka i-injection stretch blow molding kunye neendlela zokutywina ngokuchanekileyo zibonelela ngokucaca okugqwesileyo, amandla odonga oluncinci kunye neempawu ezifanayo zokuthintela kuzo zonke iisayizi ukusuka kwiibhotile zesampulu ukuya kwizikhongozeli zelitha ezininzi. Izixhobo ezikhuselekileyo ekunxibelelaneni nokutya, ukufumana i-resin elandelekayo kunye nokuhlolwa komgangatho okuqinileyo okukwi-line kuqinisekisa ukugcwaliswa rhoqo, ukuchaneka okulinganayo kunye nokudluliselwa kweoksijini ephantsi kwiziselo, ukunakekelwa komntu kunye neemveliso zasekhaya ezilungiselelwe iishelufu zehlabathi. Izisombululo ezenziwe ngokwezifiso zahlula iimveliso: ukugqitywa kwentamo eyenzelwe wena, iimpawu ezibonakalayo zokuphazanyiswa, ukuhonjiswa kwemibala emininzi okanye izitampu ezishushu, imikhono encitshisiweyo kunye neesilhouettes zebhotile ezenziwe ngokwezifiso zenza impembelelo yeshelufu kunye nothutho. Ubuncinci obuguquguqukayo, iiprototyping ezikhawulezayo kunye neendlela zokuxhasa izixhobo zikhawulezisa ixesha ukuya kwimarike, ngelixa ukuthobela imigangatho ephambili yokhuseleko lokutya, uvavanyo lomntu wesithathu kunye nokupakishwa okulungele ukuthunyelwa kwamanye amazwe kwenza kube lula ukuthengwa kwamanye amazwe. Kubathengi behlabathi abafuna ukupakisha kwePET okunokukhuliswa, okukulungele uphawu, iqabane elidibanisa ulwazi lobuchwephesha kunye nokwenza ngokwezifiso i-turnkey linikezela zombini ukusebenza kakuhle kweendleko kunye nobukho beshelufu obahlukileyo.
| Ipropati | Ixabiso eliqhelekileyo | Iiyunithi / Amanqaku | Ulawulo / Umgangatho | Izicelo Eziqhelekileyo |
|---|---|---|---|---|
| Izinto eziphathekayo | I-Polyethylene Terephthalate (PET) | I-polyester ye-thermoplastic | Unxibelelwano lokutya: FDA 21 CFR 177.1630; EU 10/2011 | Amanzi asebhotileni, iziselo ezibandayo, iijusi, izinongo |
| Uxinano | 1.37–1.40 | g/cm³ (eqhelekileyo) | — | Ukubalwa kwezinto kunye nobunzima, ucwangciso lothutho |
| Ubushushu bokutshintsha kweglasi (Tg) | 67–81 | °C (iyahluka ngokwezongezo) | — | Uyilo lwemida yokugcina/yobushushu |
| Ubushushu bokunyibilika (Tm) | 250–260 | °C (uluhlu lokucubungula) | — | Iiparamitha zokubumba inaliti/ukunweba-ukuvuthela |
| Ubungakanani obuqhelekileyo beebhotile | 200, 300, 500, 750, 1000 | i-mL (ubukhulu bemarike eqhelekileyo) | — | Amanzi apakishiweyo, iziselo zemidlalo, iijusi ezisetyenziswa kanye kuphela |
| Ubukhulu bodonga | 0.25–0.80 | mm (kuxhomekeke kuyilo kunye nomthamo) | — | Uyilo lwezakhiwo olulula ukuya koluqinileyo |
| Ubunzima bebhotile obuqhelekileyo (umzekelo) | 8–45 | g (umz., 500 mL ≈ 10–15 g kuxhomekeke kuyilo) | — | Uvavanyo lwezothutho, ukhuseleko |
| Iipropati zomqobo | Umqobo weoksijini ophakathi; umqobo wokufuma olungileyo | I-OTR kunye ne-WVTR ziyahluka ngokobukhulu/izongezo | — | Iziselo ezingenayo i-carbon, amanzi; izisombululo ezineengqimba zokuthintela okuphuculweyo |
| Izinga lokudluliselwa kweoksijini (OTR) | 0.5–5 | cm³/(m²·day·atm) uluhlu oluqhelekileyo | — | Uqikelelo lobomi beshelufu lwezinto ezibuthathaka kwioksijini |
| Ukugcinwa kweCarbonation (CO₂ PERM) | Iphantsi ukuya kwephakathi | Kuxhomekeke kubukhulu bodonga, uphawu, nokusetyenziswa kwe-multilayer | — | Iziselo ezibandayo ezinekhabhoni ziyazuza kuyilo olucwangcisiweyo okanye kwiileya zokuthintela |
| Ukukwazi ukuphinda kusetyenziswe | Ingasetyenziswa kwakhona ngokubanzi (ikhowudi ye-PET / yokusetyenziswa kwakhona 1) | Iindlela zokukhetha i-curbside kunye ne-bottle-to-bottle apho kukho khona iziseko zophuhliso | Imithetho yendawo yokusetyenziswa kwakhona iyasebenza | Ukuphinda kusetyenziswe izinto ezintsha kwiifayibha, amashiti, okanye iibhotile ezenziwe ngokutsha |
| Ukuthobela unxibelelwano lokutya | Iyahambelana neenkqubo eziphambili zokunxibelelana kokutya | Ifuna i-preform/resin grade eqinisekisiweyo | I-FDA 21 CFR 177.1630; EU Nombolo 10/2011 | Iziselo, iioyile ezityiwayo, ukupakishwa kwezinongo |
| Ukuvalwa okuhambelanayo | Iikepusi zesikrufu, iikepusi zemidlalo, iitopu zepompo, iiseal zekrimp | Iidayamitha ezahlukeneyo kunye neendlela ezibonakala ngathi azinakuguqulwa | — | Ukukhupha ulwelo, iibhotile zezemidlalo ezisetyenziswa kanye kuphela |
| Umbala kunye nenkangeleko | Icacile, inombala, ayibonakali kakuhle nge-masterbatch | Umbala ungachaphazela ukuphindeka kwakhona kunye nokukhuselwa kokukhanya | — | Uphawu, iimveliso ezibuthathaka kwi-UV/ukukhanya |
| Ukulebhelisha kunye nokuhombisa | Iilebhile eziprintiweyo ngokuthe ngqo, ezinesilingi, ezinoxinzelelo | Imikhono inemizobo yomzimba wonke; ushicilelo oluthe ngqo luyamelana nokurhawuzelelwa | — | Ukuthengisa, ubungqina bokuphazamisa, umbhalo olawulayo |
| Iindlela zokuvelisa | I-ISBM, ukubumba i-extrusion blow, ukubumba i-injection (preforms) | I-ISBM yeyona nto iphambili kwiibhotile zeziselo ezinomthamo omkhulu | — | Imveliso yeebhotile zesiselo ezinomthamo omkhulu |
| Ukwazi ukugcwalisa ngobushushu | Ukuya kuthi ga kwi-≈ 85 | °C ixesha elifutshane kunye noyilo lokunciphisa umthamo | Ukuqinisekiswa kwenkqubo kuyadingeka | Ijusi zeziqhamo, iti ezifuna ukwenziwa i-pasteurization eshushu |
| Ukucoca nokubulala iintsholongwane | Ukuzalisa ngobushushu, ukucoca nge-pasteurization; i-gamma / i-e-beam kwiimfuno ezicocekileyo | I-Autoclave idla ngokunciphisa umngcipheko wokuguquka kwezinto xa zishushu kakhulu | — | Iziselo ezihlala ixesha elide, ezinye iipakethe zamayeza acocekileyo |
| Uluhlu lobushushu benkonzo | -40 ukuya kuma-60 | °C eqhelekileyo; umda ophezulu uxhomekeke kwizinto ezongeziweyo kunye noyilo | — | Ukugcinwa kwindawo ebandayo, ukusasazwa efrijini, ukusetyenziswa kwindawo engqongileyo |
| Ukumelana ne-UV | Ilinganiselwe; Iziqinisi ze-UV okanye isingxobo sesibini siyacetyiswa | Ukuvezwa yi-UV ixesha elide kunokonakalisa inkangeleko kunye nomxholo | — | Indawo yokugcina izinto ngaphandle okanye iindlela ezibuthathaka ekukhanyeni |
| Amanqaku okusingqongileyo | Ayiboli; inamandla aphezulu okurisayikilisha | Uyilo lokusetyenziswa kwakhona luphucula ukujikeleza | — | Ukuphinda kucutshungulwe kube yifayibha, ishidi, okanye iibhotile ezintsha |
| Izinto eziqwalaselwayo kuyilo | Ukugqitywa kwentamo, isakhiwo sesiseko, amandla e-hoop, indawo yeleyibhile | Iimfuneko zokusebenza ziqhuba ukusasazwa kodonga kunye noyilo lwe-preform | — | Uvavanyo lokuwisa, ukuqokelela izinto, ukuhambelana komatshini |
