Isikulufu samukela idizayini ye-twin-screw ehambisanayo, eklanyelwe ngokukhethekile i-PET, enokungenisa umoya, ukwenza ipulasitiki efanayo, idizayini ye-oblique yama-roll-roll e-calender kanye nomklamo wekhalenda we-L. Izinga lokushisa le-roller lingalungiswa umshini wokushisa wesikhunta, futhi umkhiqizo unokuqina okuhle. Inokukhanya okuphezulu kanye nedivayisi kawoyela we-silicone evalwe ngaphambili ukuze kuqinisekiswe ukukhishwa kweshidi ngesikhathi sokucubungula kwesibili. Ugqinsi lukalwa ngegeji yokudayela, futhi ukujikajika kuyaqina ngokuzenzekelayo.
Final Portduct |
Iphepha lePlastiki le-PET |
Imodeli yesisetshenziswa |
SHJ900mm |
Ububanzi bomkhiqizo (mm) |
750 mm |
Ubukhulu bomkhiqizo (mm) |
0.2mm--1mm±2% |
Isivinini esikhulu somugqa m/min |
35m/min |
Isicelo |
I-tableware elahlayo, amapuleti, izinkomishi njll |
Amandla |
200-300kg/h |
Ulayini we-PET parallel twin screw sheet extrusion weshidi le-PET ufakwe isistimu yokukhipha umoya, futhi asikho isidingo seyunithi yokomisa nokucwebezela. I-extrusion line inezindawo zokusetshenziswa kwamandla aphansi, inqubo yokukhiqiza elula kanye nokugcinwa okulula. Isakhiwo sesikulufu esihlukaniswe izingxenye singanciphisa ukulahleka kwe-viscosity ye-PET resin, i-symmetrical and thin-wall calender roller iphakamisa umphumela wokupholisa futhi ithuthukise umthamo nekhwalithi yeshidi. I-Multi components dosing feeder ingalawula amaphesenti ezinto ezingasetshenziswanga, izinto ezigaywe kabusha kanye neqoqo elikhulu ngokunembile, ishidi lisetshenziswa kabanzi embonini yokupakisha ye-thermoforming.
Ukwakhiwa Komshini |
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Imodeli |
Umshini |
Ubuningi |
1 |
Ithangi okomisa impahla eluhlaza ye-PET |
1 isethi |
2 |
I-vacuum screw feeder |
1 isethi |
3 |
I-twin screw extruder |
1 isethi |
4 |
Isistimu ye-vacuum negative pressure |
1 isethi |
5 |
Isihlungi sesiteshi esikabili |
1 isethi |
6 |
Ncibilikisa iphampu yemitha |
1 isethi |
7 |
Isikhunta esikhethekile se-PET siyafa |
1 isethi |
8 |
Ingxenye yokwenza i-Calendering yama-roll amathathu |
1 isethi |
9 |
I-Silicone oil coating kanye nedivayisi ye-Oven |
1 isethi |
10 |
Idivayisi yokusika impahla ye-Edge |
1 isethi |
11 |
Idivayisi yokutholwa kwe-Edge |
1 isethi |
12 |
Isistimu yokumaya eziteshini ezimbili |
1 isethi |
13 |
uhlelo lokulawula isikhombimsebenzisi somshini womuntu |
1 isethi |