I-Plastic Injection molding screw barrel
Idizayini: Umphongolo wesikulufu somjovo uvamise ukuhlanganisa isikulufu nomphongolo oyicylindrical.Isikulufu siyingxenye emise okwe-helical elingana ngaphakathi kombhobho.Idizayini yesikulufu ingahluka kuye ngohlelo oluthile kanye nohlobo lwepulasitiki olucutshungulwayo.
Ukuncibilika kanye Nokuxuba: Umsebenzi oyinhloko womphongolo wesikulufu sokujova ukuncibilika nokuxuba izinto zepulasitiki.Njengoba isikulufu sizungeza ngaphakathi komgqomo, sidlulisela amapulangwe epulasitiki noma ama-granules phambili ngenkathi kusetshenziswa ukushisa nokushear.Ukushisa okuvela ezintweni zokushisisa zomphongolo kanye nokungqubuzana okukhiqizwa isikulufu esizungezisayo kuncibilikisa ipulasitiki, kwakheka insangu encibilikisiwe efanayo.
Umjovo: Uma impahla yepulasitiki isincibilikisiwe futhi yenziwe i-homogenized, isikulufu siyahoxisa ukuze kwakhiwe indawo yepulasitiki encibilikisiwe.Bese, kusetshenziswa i-plunger yomjovo noma inqama, ipulasitiki encibilikisiwe ijova esikhunjeni ngembobo ekugcineni komgqomo.Ijubane lomjovo nokucindezela kulawulwa ngokucophelela ukuze kuqinisekiswe ukugcwaliswa okufanele kwemigodi yokubunjwa.
Izinto kanye Nezingubo Zokunamathela: Imiphongolo yesikulufu yomjovo ingaphansi kwamazinga okushisa aphezulu, izingcindezi, nokuguga okuhuquzelayo phakathi nenqubo yokubumba umjovo.Ngakho-ke, ngokuvamile zenziwe ngensimbi ye-alloy high-strength ukumelana nalezi zimo.Eminye imiphongolo ingase futhi ifake okunamathelayo okukhethekile noma ukwelapha okungaphezulu, okufana ne-nitriding noma i-bimetallic liners, ukuze kuthuthukiswe ukumelana nokuguga nokwelula impilo yazo.
Ukupholisa: Ukuvimbela ukushisa ngokweqile nokugcina izinga lokushisa elingaguquki lokucubungula, imiphongolo yesikulufu yomjovo ifakwe amasistimu okupholisa.Lezi zinhlelo, ezifana namajakhethi okupholisa noma iziteshi zamanzi, zisiza ukulawula izinga lokushisa lomgqomo phakathi nenqubo yokubumba umjovo.
Idizayini yesikulufu neJiyomethri: Idizayini yesikulufu somjovo, okuhlanganisa ubude baso, ukuphakama, nokujula kwesiteshi, kungahluka ngokuya ngezidingo ezithile zezinto zepulasitiki ezicutshungulwayo.Imiklamo ehlukene yesikulufu, njengenjongo evamile, isithiyo, noma izikulufu zokuhlanganisa, isetshenziselwa ukuthuthukisa izici zokuncibilika, ukuxutshwa, nezici zokujova zezinhlobo ezahlukene zamapulasitiki.
Imiphongolo yesikulufu yomjovo idlala indima ebalulekile enqubweni yokubumba umjovo, ivumela ukuncibilika okusebenzayo, ukuxubana, kanye nokujova izinto zepulasitiki zibe isikhunta ukuze kukhiqizwe inhlobonhlobo yemikhiqizo yepulasitiki.
