ʻO ke kumukūʻai mīkini pelletizer PET
wehewehe
ʻO ka mīkini pelletizer PET / mīkini pelletizing ka hana o ka hoʻololi ʻana i nā plastics PET fakes i loko o nā granule. E hoʻohana i nā ʻōmole ʻōmole PET i hana hou ʻia ma ke ʻano he mea maka no ka hana ʻana i nā pellets PET recycled kiʻekiʻe no ka hana hou ʻana i nā huahana pili i ka PET, ʻoi aku hoʻi no ka nui o ka fiber textile maka.
ʻO ka mea kanu pelletizing PET / laina me ka pellet extruder, hydraulic screen changer, strand cutting mold, cooling conveyor, dryer, cutter, fan blowing system (feeding and drying system), etc. haʻahaʻa hoʻohana mana.
Nā kikoʻī
ʻO SHJ Parallel twin screw extruder kahi ʻano o ka hoʻohuihui kiʻekiʻe a me nā lako extruding. Hoʻokumu ʻia ka ʻāpana lua extruder core ʻo "00" type barrel a me ʻelua mau wili, e hui pū kekahi me kekahi. ʻO Twin screw extruder he ʻōnaehana hoʻokele a me ka ʻōnaehana hoʻokele a me ka ʻōnaehana hoʻomalu, ʻōnaehana hānai e hana i kahi ʻano o ka extruding kūikawā, granulation a me ka hoʻoulu ʻana i nā lako hana. Hoʻohana ka ʻōpala a me ka pahu i ke kumu hoʻolālā ʻano hale e hoʻololi i ka lōʻihi o ka pahu, koho i nā ʻāpana ʻāpana ʻokoʻa e hōʻuluʻulu i ka laina e like me nā ʻano waiwai, i loaʻa ai ke kūlana hana maikaʻi loa a me ka hana kiʻekiʻe.
Me ka lua-zone vacuum degassing nenoaiu, volatiles e like me ka haʻahaʻa molekala a me ka makū e wehe pono, oi loa aku i ka kaumaha paʻi kiʻiʻoniʻoni a me nā mea me ka wai maʻiʻo. E hoʻoheheʻe maikaʻi ʻia nā ʻōpala plastik, palaki ʻia i ka extruder.
ʻĀpana degassing
Me kahi ʻōnaehana hoʻoheheʻe ʻana i nā ʻāpana ʻelua, hiki ke hoʻoneʻe maikaʻi ʻia ka hapa nui o nā volatiles, ʻoi aku ka nui o nā kiʻiʻoniʻoni paʻi kaumaha a me nā mea me ka wai.
Kānana
ʻAno pāpaʻi, ʻano pistion a me ka hoʻomaʻemaʻe ʻakomi ʻano kānana, koho ʻokoʻa e like me nā mea haumia i loko o nā mea a me ka maʻamau o ka mea kūʻai aku.
ʻO ka kānana ʻano papa he kumu kūʻai a maʻalahi hoʻi e hana i hoʻohana nui ʻia no ka thermoplastic maʻamau e like me ka hopena kānana maʻamau.
Strand pelletizer
Strand pelletizer / pelletizing (ʻoki anu): Hoʻololi ʻia ka heheʻe e hele mai ana mai kahi poʻo make i mau kaula i ʻoki ʻia i pellets ma hope o ka hoʻoluʻu ʻana a me ka paʻa.
ʻIkepili ʻenehana
| Hoʻohālike | ʻO ke anawaena wili | L/D | ʻO ka māmā holo ʻana o ka pōkā | Mana kaʻa nui | Uku Uila | ʻĀpana Torque | Hoʻopuka |
| SHJ-52 | 51.5 | 32-64 | 500 | 45 | 425 | 5.3 | 130-220 |
| SHJ-65 | 62.4 | 32-64 | 600 | 55 | 405 | 5.1 | 150-300 |
| 600 | 90 | 675 | 4.8 | 200-350 | |||
| SHJ-75 | 71 | 32-64 | 600 | 132 | 990 | 4.6 | 400-660 |
| 600 | 160 | 990 | 4.6 | 450-750 | |||
| SHJ-95 | 93 | 32-64 | 400 | 250 | 2815 | 5.9 | 750-1250 |
| 500 | 250 | 2250 | 4.7 | 750-1250 |
