PET/PLA Single Layer ndi Multilayer Sheet Extrusion Line

PLA, APET, PETG, CPET single-wosanjikiza kapena Mipikisano wosanjikiza pepala extrusion makina, Ndi mmodzi wa mizere apamwamba kupanga ndi luso okhwima ndi bata mu China. Poyerekeza ndi zida zina zamtundu womwewo, ndizoposa 30% pakuchita bwino konse. Mzerewu ndi woyenera PLA, APET, PETG, CPET komanso.

PETG amatchedwa otsika kutentha PET, ndi latsopano chilengedwe-wochezeka kulongedza zakuthupi ndi zinthu monga kuwala kwambiri, transparency zabwino, kwambiri chotchinga katundu, kudzikonda zomatira, amene ntchito zomatira n'kumangirira ndi mkulu-pafupipafupi processing.

CPET ndi mtundu wa PET wosinthidwa, wokana bwino kutentha kwambiri, Nthawi zambiri amagwiritsidwa ntchito pa phukusi mu uvuni wa microwave.

Kwa wodzigudubuza wokhala ndi mipanda yowonda kwambiri, makulidwe a chipolopolo chapamwamba ndi 50% -70% yokha ya wodzigudubuza wokhazikika; mwa kuchepetsa dera la kumenyedwa, ndi kukulitsa malo okhudzana ndi madzi ozizira, kutentha kwa kutentha kumawonjezeka. Ndipo kuti athetse kulimba kwa chodzigudubuza, mapangidwe ozungulira ozungulira amatengedwa kuti awonjezere mphamvu ya roller. Pansi pa ntchito yomweyi, wodzigudubuza wocheperako khoma wowonda kwambiri amawonjezera mbale ndi mzere wa pepala ndi 20% mpaka 50%.

Chithandizo cha kutentha kwakuthupi
● Kuzimitsa ndi Kutentha kotsatira, kumatsimikizira kachulukidwe kamangidwe.
● Kunja kwakuya kuzimitsidwa, kuuma kungathe kufika pa HRC 50 ~ 55.
● Pamwamba pa electrolyze molimba chromed, kuuma kungafikire HRC 58 ~ 65.

Chithandizo chapamwamba
● Mirror roller, super mirror roller ikupera ndi kupukuta processing.
● Mitundu yosiyanasiyana ya mankhwala odzigudubuza akupezeka, monga mitsempha yachikopa, matt, nkhungu, frosting, mitsempha ya net ndi zina.