I-PET Preform yamakani nezimbiza
I-PET ishoda nge-polyethylene terephthalate, impahla ye-thermoplastic esebenza ngokubanzi.
1. Izakhiwo ezinhle zemishini, amandla omthelela izikhathi ezingu-3-5 zamanye amafilimu.
2. Imelana nowoyela, amafutha, i-asidi ehlanjululwe ne-alkali, kanye nezincibilikisi eziningi.
3. Ukumelana okuhle kakhulu nokushisa okuphezulu nokuphansi, kusebenza kahle ngaphansi kuka-70 ℃ kuya ku-120 ℃.Izinga lokushisa lithinta izici zayo zemishini ezincane.
4. Igesi ephansi nomhwamuko wamanzi ukungeneka.
5. Ukucaca okuphezulu, ukuvinjwa okuhle kwe-UV kanye nokucwebezela.
6. Ayinabuthi futhi ayinuki kancane, isetshenziselwa ngqo ukupakisha ukudla.
Ngakho-ke, i-PET ifaneleka kakhulu ukwenza amabhodlela okudla, njengamafutha, amanzi, isiphuzo esithambile neziphuzo ezidakayo.
Sinesipiliyoni seminyaka eminingi sobuchwepheshe ekukhiqizeni ama-PET preforms.Ngaphambi kokukhiqiza ama-preforms, sisebenzisa izinga lokushisa elifanele ukomisa izinto ezingavuthiwe zesilwane esifuywayo.
Inciphisa okuqukethwe kwamanzi bese ithuthukisa i-viscosity IV, kodwa ingakhulisi i-acetaldehyde AA.
Sisebenzisa isikulufu esikhethekile se-PET, esinesilinganiso sokuminyanisa esingu-1.6:1, kanye nesilinganiso sobude bobubanzi obungu-24:1.
I-Manipulator + i-conveyor belt system isetshenziselwa ukugwema ukulimala kuma-preforms.
Kunama-preform amaningi ongawakhetha, anobubanzi obuhlukene nesisindo.
I-bottleneck engaphezu kuka-48mm, isetshenziselwa izimbiza, imiphongolo emikhulu yamanzi.
Q1: Lithini ibanga lomkhiqizo wakho?
A: 1. I-PET preforms isuka ku-45g kuya ku-275g.
2. Siphinde sibe ne-ABS/PP Caps efana ne-preforms.
Q2: Ingabe ungumkhiqizi?
A: Yebo, sesineminyaka eminingi sikhiqiza i-PET preform namakepisi.
Q3: Yiluphi ulwazi okufanele ngikwazise ngalo uma ngifuna ukuthola ikhotheshini?
A: Isisindo kanye nebhodlela lama-preforms owadingayo.
Q4: Ingabe unikeza amasampula mahhala?
A: Yebo, sinikezela ngamasampula wamahhala, sicela impahla eqoqiwe kuphela.
Q5: Zingaki izinsuku amasampula azoqedwa? Futhi kuthiwani ngokukhiqizwa ngobuningi?
A: 1. Ngokuvamile, izinsuku ezingu-3-5 zokwenza isampula.
2. Ngokuvamile izinsuku ezingu-15-20 zokukhiqiza ngobuningi.
