Nanhaiya's planetary screw 3D shearing system inogona kubata zvinhu zvakazadzwa zvakanyanya (senge PP ine ≥60% calcium carbonate filler uye PA ine ≥40% girazi fiber filler) kana high-viscosity elastomers (senge TPU neTPE), kuderedza plasticizing nguva ne30% -50% zvichienzaniswa zvechinyakare.single-screw systems.
Iko kushandiswa kwemapuraneti screw masisitimu kwakanyatso kutariswa pazvinhu zvinonetsa kubata neyakajairwa single-screw masisitimu, ine core application yakatarisana munzvimbo nhatu:
1. High-filler plastic processing
Zvigadzirwa zvakajairika: Calcium carbonate yakazadzwa zvakanyanya PP uriri substrate (filler yemukati 50% -70%), girazi faibha yakasimbisa PA mota yezvimiro zvikamu (filler zvemukati 30% -50%).
Kukosha kwepakati: Kugadzirisa dambudziko rekuzadza agglomeration uye kuve nechokwadi cheyunifomu michina yezvigadzirwa (semuenzaniso, kutsauswa kwesimba rekusimba ≤5%).
2. Elastomer uye flexible plastic processing
Zvigadzirwa zvakajairika: TPR matoyi erabha akapfava, TPE mota yekuisa chisimbiso mitsetse, PVC inochinjika pombi (plasticizer content ≥30%).
Core Value: Kudzikira-tembiricha kugadzirisa kunoderedza kuvhurika kwepurasitiki, nepo shear yakasimba inovimbisa yunifomu elastomer kunyunguduka, kudzivirira "pitting" pachigadzirwa chepamusoro.
3. Special Material Kusanganiswa uye Granulation
Typical Products: Conductive mapurasitiki ane simbi upfu (somuenzaniso, mhangura upfu-yakazadzwa PE conductive granules), ceramic poda-yakasimbiswa mapurasitiki (semuenzaniso, Al₂O₃-yakazadzwa PC kupfeka-resistant granules).
Core Value: Kusanganiswa kwetatu-dimensional kunovimbisa yunifomu yehupfu kupararira (kupararira ≥ 90%), kudzivirira kutadza kwechigadzirwa nekuda kwehupfu agglomeration.
