I-PLA sisishunqulelo sesiNgesi se-biodegradable plastic polylactic acid. I-Polylactic acid yipolymer eyenziwe nge-lactic acid njengeyona mathiriyeli ekrwada. Umthombo wezinto eziluhlaza wanele kwaye unokuhlaziywa kwakhona, ngokuyinhloko umbona, i-cassava, njl. Inkqubo yokuvelisa i-polylactic acid ayingcolisi, kwaye imveliso inokuba yi-biodegradable ukuze iqonde ukujikeleza kwendalo. Ke ngoko, yinto efanelekileyo yepolymer eluhlaza.
Iasidi yePolylactic inozinzo oluhle lwe-thermal, ubushushu bokusebenza obuyi-170 ~ 230 ℃, kunye nokuxhathisa okulungileyo kwe-solvent. Inokusetyenzwa ngeendlela ezininzi, ezinje nge-extrusion, i-spinning, i-biaxial stretching kunye ne-injection blow blowing. Ukongeza kwi-biodegradation, iimveliso ezenziwe nge-polylactic acid zine-biocompatibility efanelekileyo, isicwebezelisi, ukungafihli, ukuvakalelwa kwesandla kunye nokumelana nobushushu, kunye nokuxhathisa okuthile kwebhaktheriya, ukubuyiswa komlilo kunye nokuxhathisa kwe-UV. Ke ngoko, zisetyenziswa ngokubanzi njengezinto zokupakisha, iifibers kunye nelaphu elingalukwanga. Okwangoku, zisetyenziswa kakhulu kwimpahla (impahla yangaphantsi, idyasi) kunye neshishini (ukwakha, ezolimo, amahlathi kunye nokwenza iphepha) kunye nokhathalelo lwempilo.
Umzobo womjikelezo we-Ecological we-polylactic acid
Umzekelo | Umlinganiselo we-L/D | Isantya | Amandla emoto | Inqanaba leTorque | Umthamo wereferensi | Ifomula eqhelekileyo |
CJWH-52 | 40-56 | 400rpm | 55KW | 9N.m/cm³ | 180kg ngeyure | Bio-plastiki+35% I-biomass kunye ne-mineral powder |
CJWH-65 | 40-56 | 400rpm | 110KW | 9N.m/cm³ | 360kg ngeyure | |
CJWH-75 | 40-56 | 400rpm | 160KW | 9N.m/cm³ | 530kg ngeyure | |
CJWH-95 | 40-56 | 400rpm | 355KW | 9N.m/cm³ | 1100kg ngeyure | |
CJWS-52 | 40-56 | 400rpm | 75KW | 11N.m/cm³ | 260kg ngeyure | |
CJWS-65 | 40-56 | 400rpm | 132KW | 11N.m/cm³ | 450kg ngeyure | |
CJWS-75 | 40-56 | 400rpm | 200KW | 11N.m/cm³ | 680kg ngeyure | |
CJWS-95 | 40-56 | 400rpm | 400KW | 11N.m/cm³ | 1300kg ngeyure | |
CJWS-75plus | 44-56 | 400rpm | 250KW | 13.5Nm/cm³ | 800kg ngeyure |