Ukwethulwa kwe-extruder yerabha kanye nohlobo lwe-extruder

Ukwethulwa kwe-rubber extruder

I-Rubber Extruder iyisisetshenziswa esiyisisekelo embonini yenjoloba futhi enye yezinto ezisetshenziswayo ezibalulekile ezithinta ikhwalithi yomkhiqizo.Idlala indima ebaluleke kakhulu ekukhiqizeni amathayi nemikhiqizo yenjoloba.Ukuthuthukiswa kwama-extruder erabha angaphandle kuhlangabezane ne-Extruder ye-Plug, uhlobo lwe-screw feed hot feed extruder, i-extruder yesiphakeli esibandayo esivamile, isikulufu esiyinhloko nesiyisisizi se-cold feed extruder, i-cold feed exhaust extruder, iphini lokuphakelayo okubandayo, i-Compound extruder nezinye izigaba.I-extruder yerabha isetshenziselwa ukucindezela, ukuhlunga kanye ne-encapsulating rubber semi-products.Izici zesakhiwo: Isikulufu nomkhono wangaphakathi wenziwe ngensimbi ene-nitrided, enokumelana okuhle nokugqokwa nokungagqwali.ucansi.

I-Screw extrusion yerabha ehlanganiswe nge-raba extruder ingenye yezinkambu ezindala kakhulu zobuchwepheshe be-extrusion, ezingalandelelwa emuva ngekhulu le-19.Ama-extruder erabha ahluke kakhulu kuma-thermoplastic extruder.Okokuqala, i-rubber extrusion yenziwa emazingeni okushisa aphansi (kufika ku-130 ° C).Okwesibili, i-extrusion yerabha ngokuvamile ihlanganisa izintambo (futhi kuphela ezimweni ezingavamile, ama-pellets), angadluli ukuguqulwa kwesigaba ngaphakathi kwesistimu ye-screw extruder noma Izinga elikhulu lokujiya.Ngokungafani ne-thermoplastics, i-thermoplastics icutshungulwa ekushiseni kwe-180 ^ -300 ° C (noma ngaphezulu) ku-screw extruder, futhi izinhlayiya eziqinile ezisezingeni eliphansi zivame ukungezwa ku-extruder.Lapho ama-pellets eqhubekela phambili eduze kwesikulufu, umthombo oncibilikisiwe uyahlanganiswa.

Ama-extruder erabha ngokuvamile ahlukaniswa njengemishini yokuphakela okushisayo kanye neyokuphakelayo okubandayo.Kuma-extruder okuphakelayo okushisayo, inhlanganisela yenjoloba ishisiswa isenzo somshini wegayo elivulekile, futhi le micu eshisayo iyasikwa futhi ikhishwe ngokuqhubekayo.Ukudla kusuka emshinini.Ku-extruder feed screw extruder, umugqa werabha wezinga lokushisa legumbi wengezwa ku-extruder.I-extruder yenjoloba nayo ivame ukuhlukaniswa ngokuya ngokuthi isetshenziselwa ukukhipha noma cha.

Izinhlobo ze-Rubber Extruders

I-Rubber Extruder iyisisetshenziswa esiyisisekelo embonini yenjoloba futhi enye yezinto ezisetshenziswayo ezibalulekile ezithinta ikhwalithi yomkhiqizo.Idlala indima ebaluleke kakhulu ekukhiqizeni amathayi nemikhiqizo yenjoloba.Ukuthuthukiswa kwama-extruder enjoloba angaphandle kuye kwaba nekholomu I-plug Extruder, uhlobo lwe-screw feed okuphakelayo okushisayo, i-extruder yesiphakeli esivamile esibandayo, isikulufa esikhulu nesiyisikulufu esibandayo se-extruder, i-cold feed exhaust extruder, iphini lokuphakelayo okubandayo, i-Compound extruder nezinye izigaba.

I-Rubber extruder ihlukaniswe: uhlobo lwe-plunger, uhlobo lwesikulufu, uhlobo olujwayelekile, uhlobo lokuphakelayo olubandayo, uhlobo lwephini, uhlobo oluhlanganisiwe.Inkambiso yentuthuko yesikhathi esizayo: ubuchwepheshe obunembayo besistimu yokulawula idrayivu ye-multi-screw multi-compound entsha