Isikulufu somshini we-extrusion siyingxenye ebalulekile enqubweni ye-extrusion, edlala indima ebalulekile ekuthutheni, ekuncibilikiseni, nasekulolongeni okokusebenza okucutshungulwayo.Kulesi sihloko, sizohlola isakhiwo, izimiso zokusebenza, kanye nokusetshenziswa kwesikulufu somshini we-extrusion.
Isikulufu somshini we-extrusion ngokuvamile senziwe ngezisetshenziswa zekhwalithi ephezulu, ezihlala isikhathi eside njengensimbi enesivinini esiphezulu noma insimbi yamathuluzi.Yakhiwe ngenduku eyi-cylindrical ene-helical flight ezungezayo.I-screw yakhelwe ukuthi ilingane ngokuqinile ngaphakathi komgqomo womshini we-extrusion, ne-clearance encane yokuvumela ukuhamba kwezinto.
Isimiso sokusebenza sesikulufu somshini we-extrusion singafingqwa ngale ndlela elandelayo: njengoba isikulufu sizungeza, sidlulisela impahla kusukela ekugcineni kokuphakela kuya ekupheleni kokukhishwa komshini.Ukundiza kwe-helical yesikulufu kuphushela okokusebenza phambili, kuyilapho ukushisa okukhiqizwe umshini kuncibilikisa okokusebenza futhi kukwenze kube yisimo se-viscous.
Isikulufu somshini we-extrusion siklanywe ngezigaba ezahlukahlukene ezenza imisebenzi ethile.Indawo yokudla, etholakala ekuqaleni kwesikulufu, inesibopho sokudonsa okubalulekile nokusicindezela.Indawo yokuminyanisa iyalandela, lapho okubalulekile kucindezelwa futhi kushiswe ngokungqubuzana nokushisa okukhiqizwa umshini.
Indawo yokuncibilika iza ngokulandelayo, lapho izinto zincibilika ngokuphelele futhi zixutshwe.Lesi sigaba sesikulufu ngokuvamile siklanywa nge-engeli yendiza ejulile ukuze kwandiswe isenzo sokugunda futhi sikhuthaze ukuncibilika okusebenzayo nokuxutshwa kwempahla.Okokugcina, indawo yokulinganisa ilawula izinga lokugeleza kanye nokucindezela kwempahla njengoba iphushwa ibheke kufa.
Isikulufu somshini we-extrusion sisetshenziswa kakhulu ezimbonini ezahlukahlukene, kufaka phakathi amapulasitiki, irabha, nokucubungula ukudla.Embonini yepulasitiki, isikulufu sivame ukusetshenziselwa ukukhipha ama-pellets epulasitiki noma ama-granules endaweni oyifunayo, njengamapayipi, amaphrofayili, noma amashidi.Embonini yenjoloba, isikulufu sisetshenziswa ukucubungula izinhlanganisela zenjoloba zibe yimikhiqizo ehlukahlukene, njengezigxivizo, ama-gaskets, noma amathayi.Embonini yokudla, isikulufu sisetshenziselwa ukukhipha izinto zokudla, njengenhlama noma i-pasta.
Ukugcinwa kahle nokunakekelwa kwesikulufu somshini we-extrusion kubalulekile ukuze kuqinisekiswe ukuphila kwaso isikhathi eside nokusebenza.Ukuhlanza njalo nokuhlola kusiza ukususa noma yiziphi izinsalela ezinqwabelene noma ukungcola okungase kube nomthelela enqubweni yokukhipha.Ukwengeza, ukuhlolwa ngezikhathi ezithile kokuguga noma ukulimala kuyadingeka, futhi noma yiziphi izingxenye ezigugile noma ezilimele kufanele zishintshwe ngokushesha.
Sengiphetha, isikulufu somshini we-extrusion siyingxenye ebalulekile enqubweni ye-extrusion, enesibopho sokudlulisa, ukuncibilika, kanye nokulolongwa kwezinto ezicutshungulwayo.Ukuqonda ukwakheka kwayo, izimiso zokusebenza, kanye nezicelo kubalulekile ukuze kuzuzwe ama-extrusions asebenza kahle futhi asezingeni eliphezulu.Ngokuhlinzeka ngokunakekela nokunakekela okufanele, abakhiqizi bangaqinisekisa ukuphila isikhathi eside nokusebenza kahle kwesikulufu somshini we-extrusion.
Isikhathi sokuthumela: Mar-18-2024
