Magawo oyambira pakupanga mbiri ya PVC ndi:
- Mapepala a polima amadyetsedwa mu hopper.
- Kuchokera ku hopper, mapaleti amatsikira kukhosi kumero ndikufalikira pa mbiya ndi screw screw.
- Zowotchera mipiringidzo zimapereka kutentha kwa pallets ndikusuntha kwa screw kumapereka kutentha kwa shear.Pakuyenda uku, mapallet amasakanizidwa bwino ndipo amakhala osasinthasintha ngati chingamu chakuda.
- Pambuyo podutsa wononga ndi mbiya, pallets amadyetsedwa kufa pamlingo wofanana.
- Pulasitiki wosungunuka ndiye amalowetsa mbale yosweka ndi paketi yotchinga.Chophimbacho chimagwira ntchito ngati fyuluta yowonongeka pamene mbale yosweka imasintha kayendedwe ka pulasitiki kuchoka ku kuzungulira kupita ku longitudinal.
- Pampu ya giya (yomwe ili pakati pa extruder ndi kufa) imapopa pulasitiki yosungunuka kudzera mukufa.
- Chovalacho chimapereka mawonekedwe omaliza ku pulasitiki yosungunuka.Gawo lopanda kanthu limatuluka ndikuyika mandrel kapena pini mkati mwa kufa.
- Calibrator imagwiritsidwa ntchito kunyamula pulasitiki yosungunuka yomwe imatuluka mu dimensional mpaka itazizira.
- Chigawo chozizira ndi pamene pulasitiki yosungunuka imakhazikika.
- Haul off unit imagwiritsidwa ntchito pochotsa mbiriyo pa liwiro lofanana kudzera mumphika wamadzi.
- Gawo lodula limadula ma profaili muutali wofunikira pokhapokha akamaliza kukokera.Liwiro la chigawo chokokera ndi chodulira chiyenera kukhala chofanana.
Nthawi yotumiza: Jun-24-2022