Impahla ye-TPU yi-thermoplastic polyurethane, engahlukaniswa ibe i-polyester ne-polyether. Ifilimu ye-TPU inezici ezinhle kakhulu zokungezwani okuphezulu, ukunwebeka okuphezulu, ukumelana nokugqoka okuphezulu nokumelana nokuguga, futhi inezici ezinhle kakhulu zokuvikela imvelo, okungezona ezinobuthi, ubufakazi bokukhunta kanye ne-antibacterial, biocompatibility, njll. Isetshenziswa kabanzi ezicathulweni, ezingutsheni, amathoyizi aphefumulayo, izinto zezemidlalo zamanzi nangaphansi kwamanzi, izinto zezokwelapha, okokusebenza komzimba, izinto zesihlalo semoto, izambulela, izikhwama, izinto zokupakisha, futhi zingasetshenziswa nasezinkundleni zokubuka nezempi.
Umshini we-TPU Film/Hot Melt Film Extrusion wamukela ukufakwa kwekhalenda nokusakazwa kwe-extrusion ngesivinini esiphezulu. Izinga lomkhiqizo lihle kakhulu futhi liyalawuleka. Ubukhulu bomkhiqizo buyi-0.01-2.0 mm, futhi ububanzi buyi-1000-3000 mm. Ilungele imikhiqizo yefilimu ye-TPU enombala osobala, isithwathwa, indawo yenkungu kanye nenhlanganisela ye-multilayer.
Uhlelo lokusakaza luyisinyathelo esibaluleke kakhulu emugqeni wokwelula ifilimu. Ikhwalithi yefilimu yokuqeda ngemva kokunwetshwa izogcina isekelwe ekunembelweni okuyinhloko kwesistimu yokusakaza. Le rola yokulingisa ekhiqizwe i-Jwell Machinery Co., LTD isivele isetshenziswe kakhulu kumugqa wokwelula wezinga eliphezulu ongeniswe usuka eYurophu futhi ukusebenza kwawo ekusetshenzisweni okungokoqobo kuthola imvume ngazwi linye kanye nokuphawula okuhle kumakhasimende.
● Ubukhulu bobubanzi 1600mm
● Ububanzi obuguquguqukayo obushintshanisa umzila wokugeleza okuvunguzayo
● Ukunemba kwezinga lokushisa elingaphezulu±0.5℃
● Ukusebenza kobuchwepheshe bokushintshanisa ukushisa okuphezulu
● Ukulungiswa kokulinganisa okunamandla okunembayo okuphezulu
● Ikhwalithi ephezulu yokucubungula ubuso besibuko
● Ukwelashwa kwe-anti-corrosion ye-spiral flow channel
● I-roller cylindricity, ukugxila kokubili ≤0.005mm;
● I-roller surface eqinile i-chromium ecwebeziwe, ukujiya kwe-coating kungu-50 ~ 80 um
● Ukwelashwa kwe-roller surface: isibuko esiphucuziwe, isibuko sokuqeda kahle kakhulu, i-matt, inkungu ne-anti-adhesive surface;
● Isivinini: ubuningi. 800 m/min;
● Ukuguqulwa sekukonke: <0.05 mm ekulayisheni okugcwele
● Ibhalansi eguqukayo ehamba phambili: Q = 3.2
Imodeli |
Ububanzi bemikhiqizo |
Ukujiya kwemikhiqizo |
Amandla |
JWS120/36 |
1000-3000mm |
0.02-2mm |
200-300kg/h |
JWS130/36 |
1000-3000mm |
0.02-2mm |
300-400kg/h |
JWS150/36 |
1000-3000mm |
0.02-2mm |
400-500kg/h |