Extruder imwe imwe: ibereye ibikoresho bimwe n'amatungo rusange hamwe n'inkoko zigaburira hamwe.
Twin screw extruder: muri rusange ikoreshwa mugukora ibicuruzwa byongerewe agaciro byamazi yo mu mazi n’amatungo, nka eel, inyenzi, n’ibiryo by’amafi y’abana bato, kubera ko ibiciro by’ibicuruzwa bigurishwa ku isoko birahagije kugira ngo bishyure ikiguzi cy’ibicuruzwa byakozwe hakoreshejwe tekinoroji ya twin screw; Byongeye kandi, ibiryo bimwe na bimwe byihariye byo mu mazi, nkibiryo byamazi yo mu mazi (hamwe na diameter ya 0.8 ~ 1.5mm), ibiryo byamazi yo mu mazi menshi, hamwe nibiryo bifite umusaruro muke ariko uhora uhindura amata, nabyo bigomba kubyazwa umusaruro hifashishijwe impanga ebyiri. .
Bikwiye gusobanurwa ko itandukaniro ryavuzwe haruguru ridashidikanywaho. Kurugero, turasaba gukoresha imigozi yimpanga kugirango itange ibiryo byamazi, ariko ubu ibigo byinshi bikoresha imiyoboro imwe kugirango bitange ibiryo byamazi. Hariho itandukaniro mugukoresha byombi kubiryo byamazi. Muri make, ugereranije na screw imwe, screw ebyiri zifite ibyiza bikurikira:
Guhuza n'imihindagurikire y'ibikoresho fatizo ni binini, bishobora guhuza no gutunganya ubukonje bwinshi, ubukonje buke, ibirimo amavuta menshi, ubuhehere bwinshi cyangwa ibishishwa, amavuta, ibikoresho bibisi bitose, n'ibindi bikoresho bishobora kunyerera mu mugozi umwe (SSE) .
② Hano hari imbogamizi nkeya kubunini bwibikoresho fatizo, bishobora guhuza nogutunganya ibikoresho fatizo biva kuri poro ya mikoro kugeza kuri poro ya poro nini hamwe no gutunganya imigozi imwe yibikoresho bifite ubunini buke hanze yurwego runaka.
Flow Ibikoresho bitembera imbere muri barrale birasa cyane, kandi amavuta, amazi, nibindi birashobora kongerwaho kugirango ugere kubintu byifuzwa byibicuruzwa.
Quality Ubwiza bwimbere n’imbere bwibicuruzwa nibyiza, bushobora kugera kubintu byiza cyane bahuje ibitsina kandi bigatuma imiterere ya molekile yibikoresho itunganijwe neza. Ubuso bworoshye mugihe cyo gukuramo. Ibicuruzwa bicuruzwa bifite uburinganire buhanitse kandi bwiza.
Effect Ingaruka zeze hamwe na homogenisation nibyiza, mubisanzwe hamwe na krahisi yeze hejuru ya 95%, ituma ibiryo byo mumazi bitunganijwe bigumana umutekano muke, bikarinda gutakaza intungamubiri zibicuruzwa, kandi byoroshye guhisha no kubyakira.
Umusaruro mwinshi munsi yimbaraga zingana. Imikorere myiza yo kuvanga ituma homogenisation mugihe cyubushyuhe bwakiriwe nibikoresho, byihutisha urwego rwo gukura rwibintu, bigabanya ihindagurika ryubushyuhe bwibintu, kandi bitezimbere umusaruro wibicuruzwa biva hanze.
Ibicuruzwa bitandukanye no guhuza n'imihindagurikire ni byinshi, kandi birashobora gutunganya ibiryo byo mu mazi, amavuta menshi, amavuta menshi, ibicuruzwa byinshi bifata neza, hamwe n'amabara menshi, ubwoko bwa sandwich, n'ibicuruzwa bidasanzwe.
Igikorwa cyo gukora kiroroshye cyane, kandi umuvuduko wa spindle urashobora guhinduka ukurikije ibikenewe mubicuruzwa bitunganijwe. Bitewe nuburyo bwo kwisukura, isuku iroroshye cyane, kandi nta mpamvu yo gusenya ibikoresho nyuma ya buri gutunganya.
Parts Ibice bifite intege nke byambara bike. Igitekerezo gikocamye ni uko umugozi umwe ufite kwambara gake. Mubyukuri, mugihe cyo gukuramo impanga ebyiri, bitewe nubwikorezi buhoraho hamwe nibiranga ibintu bigenda neza, kwambara kw'ibikoresho kuri screw hamwe nintoki y'imbere ya barrale ni bito kuruta iby'umugozi umwe. Nubwo umubare wimigozi ariwundi washyizweho, igiciro cyibikoresho biracyari munsi yicy'umugozi umwe.
Cost Igiciro cy'umusaruro kiri hasi. Bitewe n’imikorere myiza yuburyo bwa twin screw, hari amafaranga make yo gutangira, imyanda mike ya gaze na gaze, amafaranga make yumurimo, uburyo bwo kohereza ubushyuhe bwinshi, umusaruro mwinshi, hamwe nibipimo byerekana amashanyarazi murwego rwo gutunganya ibiryo. Mubyongeyeho, igiciro cyibikoresho nacyo kiri hasi, kandi igiciro cyanyuma cyo gukora kiracyari hasi cyane ugereranije numuyoboro umwe.
Ni ukubera neza ibyiza byinshi byimpanga ugereranije ninshuro imwe mugutanga ibiryo byo mumazi dushyigikira gushyira imbere gutoranya impanga zimpanga mugihe ibintu byemewe mubice byose.
Ibikurikira nuburyo bwokwitabwaho mugihe ukoresheje impanga ebyiri:
1. Umutekano wibikorwa:
-Nyuma yo gukora extruder ya twin screw, birakenewe kumenyera imikorere yimikorere yibikoresho, kwirinda umutekano, no gukoresha ibikoresho byihutirwa.
-Abakora bagomba kwambara ibikoresho bikingira kugirango birinde impanuka n’imvune zishobora kubaho mugihe cyo gukora.
-Kureba umutekano wibidukikije bikora hafi yibikoresho no gukumira impanuka nko kunyerera no kugongana.
2. Kubungabunga ibikoresho:
-Gukomeza kubungabunga no kubungabunga ibyuma bisohora impanga, harimo gukora isuku, gusiga amavuta, gukomera, n'ibindi. Menya neza ko ibikoresho bimeze neza.
-Genzura buri gihe ibice byambarwa byoroshye nka screw, koza, hamwe ninteko, hanyuma ubisimbuze mugihe gikwiye kugirango ukore neza ibikoresho bisanzwe.
-Gutegura gahunda ijyanye no kubungabunga ishingiye ku nshuro zikoreshwa ry'ibikoresho n'ibidukikije bikora kugira ngo ibikoresho bikore igihe kirekire.
3. Guhuza n'ibikoresho fatizo:
-Twin screw puffing imashini zifite ibisabwa byinshi kubikoresho fatizo, kandi ibikoresho fatizo bitandukanye birashobora gusaba ibipimo byuburyo butandukanye hamwe nuburyo bwo gukora.
-Iyo gutoranya ibikoresho, birakenewe kwemeza ko icyitegererezo nibisobanuro byibikoresho bikwiranye nubuhanga bukenewe bwo gutunganya bushingiye kubiranga ibikoresho fatizo nibisabwa gutunganywa.
4. Kugenzura ubushyuhe no kwihuta:
-Ubushyuhe n'umuvuduko ni ibintu by'ingenzi bigira ingaruka ku gutunganya ingaruka za twin screw extruder, kandi bisaba guhinduka no kugenzura neza.
-Ubugenzuzi bwubushyuhe bugomba guhinduka ukurikije ibikoresho fatizo bitandukanye nibisabwa gutunganywa. Ubushyuhe bukabije bushobora gutuma umuntu akura cyane cyangwa gutwika ibikoresho fatizo, bikagira ingaruka ku bwiza bwibicuruzwa.
-Igenzura ryihuta ryizunguruka naryo rigomba guhinduka muburyo bushingiye kubikoresho fatizo nibisabwa gutunganya. Umuvuduko mwinshi cyangwa muto wo kuzenguruka urashobora kugira ingaruka kubikorwa no gutunganya ibicuruzwa.
5. Umubare wibikoresho no kugenzura inzira:
-Kugenzura ubwinshi bwibintu bigomba guhinduka ukurikije ibisobanuro byibikoresho nibiranga ibikoresho fatizo. Umubare munini wibikoresho ushobora gutera ibikoresho guhagarika, mugihe ibintu bike cyane bishobora kugabanya imikorere neza.
-Igenzura ryibikorwa bisaba gahunda ihamye yo kugaburira no gusohora urutonde rwibikoresho fatizo, kugenzura ikwirakwizwa ry’ibikoresho fatizo hamwe n’ibisohoka bisanzwe, no kwirinda guhagarika no kuvanga ibintu.
6. Isuku nisuku:
-Iyo ukoresheje ibyuma bisohora impanga, hagomba kwitabwaho gucunga isuku n’isuku y’ibikoresho, kandi hagomba gukorwa isuku buri gihe ibisigazwa n’umukungugu biri mu bikoresho kugira ngo birinde kwanduza no gukura kwa bagiteri.
Igihe cyo kohereza: Jun-29-2023