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Izici ze-Co-rotation Twin-screw Extruder kanye nezimiso eziyisisekelo ze-Screw Combination

Umbhali: JWELL-KEVI ZHOU 2024-08-12 I-7 min ifunde

Kunezinhlobo eziningi zezikulufo ezimbili #umshini wokukhipha, phakathi kwalokho isikulufu esikabili esihambisana ne-meshing #umthumeli uhlobo lwemishini yokukhiqiza nokucubungula esetshenziswa kabanzi embonini yepulasitiki. Lolu hlobo lwe-extruder lwakhiwe ngezikulufo ezimbili "zokwakha", imiphongolo, amayunithi kagesi, amadivayisi okulawula izinga lokushisa, njll. asebenzisana. Kungaba nezimbobo eziningi zokudla kanye nezimbobo zokususa i-vacuum/non-vacuum ku-fuselage.

izici eziyinhloko

1. Izikulufo ezimbili zijikeleza ngokulingana futhi zisebenza ohlangothini olufanayo, zikhiqiza umphumela wokucheba ofanayo phakathi kwezingxenye ezithintana zodwa kanye nomgqomo, futhi amandla alo mphumela wokucheba angalungiswa ngokuhlanganiswa kwezikulufo, ukwakheka kwesikhala kanye nezinye izindlela.

2. I-geometry kanye nokujikeleza okuqondile kwebhulokhi yesikulufu kwenza isikulufu sibe nokusatshalaliswa okuhle kwezinto kanye nekhono lokuxuba, okufanelekela imisebenzi yokuxuba. Ngemva kokuba izinto zingene emgqonyeni futhi zithambe, njengoba izikulufu ezimbili zisezindleleni eziphambene endaweni ye-meshing, isikulufu esisodwa sidonsa izinto zibe yigebe le-meshing, kanti esinye isikulufu sisisunduzela ngaphandle kwegebe. Ngakho-ke, izinto zidluliselwa kusuka kwesinye isikulufu siye kwesinye lapha, okubonisa ukunyakaza "∞". Lokhu kuhamba kunesivinini esikhulu endaweni ye-meshing, okuhambisana kakhulu nokuxubana kwezinto, futhi igebe endaweni ye-meshing lincane kakhulu, futhi ijubane lentambo kanye nomsele endaweni yokuxova liphambene, elinomphumela omkhulu wokucheba, ukuze kufezwe i-plasticization efanayo.

isithombe-1

3. Isikulufu kanye nomgqomo we-#extruder kuhlanganisiwe. Kunezinhlobo eziningi zezinto ezinezintambo, okuhlanganisa izinto zokudlulisa, izinto zokuxova, izinto zokugunda, izinto ezinezintambo ezibuyela emuva kanye nezinto ezinezintambo ezicindezelwe, ngasinye sazo sidlala indima ehlukile. Ngokwezidingo zokucubungula izinto, izingxenye ezahlukene zihlanganiswa ngamabhlogo okwakha, futhi ngomklamo olungiselelwe, ingashintshwa ukuze icutshungulwe izinto ezahlukene zefomula yenqubo.

Izimiso eziyisisekelo zokuhlanganiswa kwezikulufo ze-#extruder

Ngesikulufu esikabili #umthumeli, isikulufu sihlukaniswe kakhulu ngesigaba sokudla, isigaba sokuncibilikisa, isigaba sokuxuba, isigaba sokukhipha umoya kanye nesigaba sokuhlanganisa. Izingxenye ezinezintambo zifaka phakathi ukudlulisa, ukuncibilikisa, ukugunda izinwele, ukuxuba izinto, ukulawula isikhathi sokuhlala kanye neminye imisebenzi. Izingxenye ezinezintambo zesikulufu esiphindwe kabili i-extruder zihlanganiswa ngendlela "yokwakha". Empeleni, zingalungiswa ngokuya ngezidingo ezahlukene zokukhiqiza. Ngakho-ke, inhlanganisela yezikulufo iyisihluthulelo sokwenza ngokwezifiso inqubo yokukhipha izikulufo ezimbili.

1. Imicu emikhulu kufanele isetshenziswe echwebeni lokudla ukuqinisekisa ukusika okubushelelezi.

2. Engxenyeni yokuncibilikisa, kufanele kusetshenziswe intambo encane yokuhola ukuze kutholakale ingcindezi, ukuze kucindezelwe futhi kuncibilikiswe izinto. Ibhulokhi lokuxova eline-engeli yokungalungi engu-90° lingabekwa ukuze lilinganise ingcindezi, kanti ibhulokhi lokuxova eline-engeli yokungalungi engu-30° lingasetshenziswa futhi ukusabalalisa nokuxuba izinto ekuqaleni. Ibhulokhi lokuxova kufanele libekwe phakathi kwengxenye yokuncibilikisa, futhi amabhulokhi okuxova kufanele ahlelwe ngezikhathi ezithile.

3.Esigabeni sokuxuba, ikakhulukazi ngenhloso yokusika, ukucwenga nokuhlakaza izinhlayiya zezinto. Ukuhlelwa kwezinto ezinezintambo kulesi sigaba kuyinkimbinkimbi kakhulu futhi kudinga abaklami babe nolwazi oluwusizo olusebenzayo. Kulesi sigaba, amabhlogo okuxova anezingqimba eziqondile ezingama-45° nama-60° asetshenziswa kakhulu ukuqinisa ukucheba, futhi izinto ezikhethekile njengezinto ezinamazinyo noma izinto ezimise okwe-“S” zisetshenziselwa ukusiza. Kodwa-ke, kufanele kuqashelwe ukuthi izinto zokuxova nokuchova akufanele zibekwe kakhulu, futhi akufanele zihlelwe ziqine kakhulu, ukuze zingasikwa kakhulu. Ngaphezu kwalokho, ukuze kuthuthukiswe amandla okudlulisa izinto kulesi sigaba, izinto zokudlulisa ezinezintambo kufanele nazo zihlelwe ngezikhathi ezithile, okungukuthi, ibhloko lokuxova kanye nezinto zokudlulisa ezinezintambo zihlanganiswe ndawonye.

4. Into efakwe uchungechunge olubuyela emuva noma ibhulokhi lokuxova elibuyela emuva kufanele libekwe phambi kwembobo yokukhipha noma imbobo yokugoba, into enkulu efakwe uchungechunge oluholayo kufanele ibekwe embobeni yokukhipha noma imbobo yokugoba, futhi into encane efakwe uchungechunge oluholayo kufanele ibekwe ngemuva kwembobo yokukhipha noma imbobo yokugoba.

5.Esigabeni sokuhlanganiswa, intambo kufanele incishiswe kancane kancane ukuze kufezwe ukushaja okukhulu futhi kuncishiswe ubude besigaba sokucindezela kwangemuva. Ngesikhathi esifanayo, kufanele kuqashelwe ukusetshenziswa kwezintambo ezinekhanda elilodwa kanye nezintambo ezibanzi ezinqenqemeni ukuze kuthuthukiswe amandla okukhipha futhi kugwenywe ukuvuza kwezinto.



igama lomsebenzisi
JWELL-KEVI ZHOU

Njengoba eseneminyaka ecishe ibe ngu-20 embonini yemishini yokukhipha izinto ezihlakaniphile, ubelokhu ephethe izindima ezibalulekile eJwell Machinery, okuhlanganisa noMphathi Jikelele kanye noSihlalo Ojikelezayo. Kusukela ngo-2024, uphathe izinkampani eziningi ezingaphansi kwakhe, eqhuba ukwanda kwebhizinisi kanye nokuthuthukiswa kwezimboni, ngenkathi ehola ukusungula izinto ezintsha ekukhiqizeni izinto ezihlakaniphile kanye nokukhula komhlaba wonke.

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