Mu rwego rwo gutunganya plastiki, extruders igira uruhare runini mugushinga no guhindura polymers mubicuruzwa bitandukanye. Mu bwoko butandukanye bwa extruder, conin twin screw extruders (CTSEs) hamwe na extruders imwe imwe (SSEs) igaragara nkamahitamo akomeye. Mugihe ubwo bwoko bwombi bukora intego imwe yo gutunganya polymer, bagaragaza ibiranga ubushobozi nubushobozi butuma bikenerwa mubikorwa bitandukanye. Iyi mfashanyigisho yuzuye yinjira mu isi ya CTSEs na SSEs, ikora ubushakashatsi bwihariye, ibyiza, hamwe nibisabwa aho bitwaye neza.
Conical Twin Screw Extruders: Symphony yo Kuvanga no Gukora neza
Conical twin screw extruders (CTSEs) izwiho ubushobozi budasanzwe bwo kuvanga hamwe nuburyo bwinshi mugukoresha ibisabwa. Ibisobanuro byabo biranga igishushanyo mbonera, aho diameter ya barrale igenda igabanuka gahoro gahoro. Iyi geometrie idasanzwe iteza imbere kuvanga cyane no guhuza ibinyabuzima bya polymer, ibyongeweho, hamwe nuwuzuza, bigatuma igabanywa rimwe ryibikoresho byose bishonga.
Ibyiza bya Conical Twin Screw Extruders:
Gutezimbere kuvanga no guhuza ibitsina: CTSEs nziza cyane mugukora ibicuruzwa byiza-byiza bifite imiterere ihamye nibikorwa, bigatuma biba byiza mubisabwa bisaba kuvanga neza.
Kugabanuka kwa Shear Stress: Igishushanyo mbonera kigabanya guhangayikishwa no gushonga kwa polymer gushonga, bikarinda kwangirika kwa polymer no kwemeza ubuziranenge bwibicuruzwa, cyane cyane kuri polimeri-yoroheje.
Kunoza gushonga gushonga: CTSEs yongerera imbaraga gushonga, kugabanya ibyago byo kuvunika gushonga no kwemeza uburyo bwo gusohora neza, buhoraho, byingenzi mugukora ibicuruzwa bifite ibipimo bimwe nuburinganire bwubutaka.
Guhinduranya Gusaba Porogaramu: CTSEs ikora ibintu byuzuye byuzuye, ibyuma byogosha ibyuma byogosha, hamwe na polymer ivanze, bigatuma bikenerwa mubisabwa nko gukoresha insinga ninsinga, plastiki yubuvuzi, plastike yimodoka, gupakira, hamwe no guhuza / guhuza.
Imiyoboro imwe ya Extruders: Ubworoherane nigiciro-cyiza
Extruders imwe imwe (SSEs) yerekana ifarashi yakazi yinganda zitunganya plastike, zitanga igisubizo cyoroshye kandi cyigiciro cyinshi kubikorwa byinshi. Igishushanyo cyabo kirimo umugozi umwe uzunguruka muri barrique ya silindrike, gutanga, gushonga, no gukora polymer.
Ibyiza bya Extruders imwe imwe:
Igishushanyo cyoroshye nigikorwa: SSEs itanga igishushanyo nigikorwa cyeruye, bigatuma byoroha kubungabunga kandi ntibishobora guhungabana.
Ikiguzi-Cyiza: SSEs muri rusange birashoboka cyane kuruta CTSEs, cyane cyane kubisabwa aho kuvanga bigoye cyangwa gukoresha ibikoresho bitoroshye bidasabwa.
Bikwiranye no Gutunganya Shingiro: SSEs nziza cyane mubikorwa byibanze byo gutunganya polymer nka pelletizing, guteranya, no gutanga imyirondoro yoroshye, bigatuma bikenerwa na progaramu-yorohereza porogaramu.
Guhitamo Ibikwiye: Ikintu cyo gusaba no gukenera
Icyemezo kiri hagati ya conical twin screw extruder (CTSE) hamwe na extruder imwe imwe (SSE) ishingiye kubisabwa byihariye nibisabwa. Kubisabwa bisaba kuvanga hejuru, kugabanya impagarara zogosha, kunoza gushonga, hamwe nubushobozi bwo gukoresha ibikoresho bitoroshye, CTSEs nibyo byatoranijwe. Nyamara, kubikorwa byibanze byo gutunganya hamwe nibisabwa-byigiciro, SSEs itanga igisubizo gifatika kandi cyubukungu.
Umwanzuro: Kugenda ahantu nyaburanga
Guhitamo hagati ya conical twin screw extruder (CTSE) na extruder imwe imwe (SSE) ntabwo ari icyemezo kimwe-gihamye. Witondere witonze porogaramu yihariye, ibisabwa gutunganywa, hamwe nimbogamizi zingengo yimari kugirango umenye ubwoko bwa extruder bubereye. Kubisaba gusaba aho kuvanga birenze, ubuziranenge bwibicuruzwa, hamwe nubushobozi bwo gukemura ibikoresho bitoroshye nibyingenzi, CTSEs igaragara nkuguhitamo neza. Ariko, kubikorwa byibanze byo gutunganya hamwe nibisabwa-bisaba, SSEs itanga igisubizo gifatika kandi cyubukungu. Mugusobanukirwa imbaraga nimbibi za buri bwoko bwa extruder, abatunganya ibintu barashobora gufata ibyemezo byuzuye bitezimbere ibikorwa byabo kandi bikagera kubicuruzwa byifuzwa.
Igihe cyo kohereza: Jun-27-2024