Cov duab ntawm cov khoom tiav lawm uas ua los ntawm cov kab ntau lawm ob-roller extrusion granulation feem ntau yog spherical, cylindrical, irregular, thiab lwm yam. Cov duab granule sib txawv no nyob ntawm qhov xwm txheej ntawm cov khoom siv raw, cov yam ntxwv ntawm lub granulator thiab thaj chaw siv ntawm cov khoom. Piv txwv li, cov khoom spherical feem ntau muaj cov kua dej ntau dua thiab tsim nyog rau cov ntawv thov uas xav tau cov ntim khoom siab; cov khoom cylindrical muaj thaj chaw tshwj xeeb siab dua thiab tsim nyog rau cov ntawv thov uas xav tau kev yaj sai; cov khoom tsis sib xws muaj thaj chaw loj dua. Thaj chaw siv rau qee lub sijhawm uas xav tau lub peev xwm nqus dej ntau dua.
Tsis tas li ntawd xwb, cov granules tiav lawm uas ua los ntawm cov kab tsim khoom siv roller extrusion granulation kuj muaj ntau qhov sib txawv ntawm qhov loj me ntawm cov khoom me me, uas tuaj yeem tswj tau raws li qhov xav tau tiag tiag. Piv txwv li, qee qhov xwm txheej uas xav tau kev tswj hwm qhov loj me ntawm cov khoom me me, qhov no tuaj yeem ua tiav los ntawm kev kho cov kev teeb tsa ntawm lub granulator lossis hloov hom kev ua haujlwm ntawm lub granulator.
Hauv ntej, cov duab ntawm cov khoom tiav lawm uas ua los ntawm cov kab ntau lawm roller extrusion granulation nyob ntawm qhov xav tau tiag tiag thiab tuaj yeem hloov kho tau raws li cov yam ntxwv ntawm cov khoom siv raw thiab cov teb thov.
Lub sijhawm tshaj tawm: Kaum Ib Hlis-24-2023
