Iyini i-extruder yepulasitiki?- I-Suzhou Polytime Machinery Co., Ltd.

 

Ipulasitiki kancane kancane isiphenduke into ebalulekile ekuthuthukisweni okusheshayo kobuchwepheshe besimanje bezimboni eShayina ngenxa yokuqina kwayo kwamakhemikhali ukumelana nokugqwala, izindleko eziphansi zokukhiqiza, ukusebenza kahle okungangeni manzi, okungasindi, kanye nokusebenza kahle kokufakwa kwezinto.Njengamanje, ubuchwepheshe bokubumba i-extrusion bungenye yezindlela eziyinhloko zokukhiqiza ipulasitiki, ezifanele ukucubungula nokukhiqizwa kwepulasitiki enkulu.Uma kuqhathaniswa nokucubungula nokubunjwa kwezinto zensimbi zendabuko, kulula ukubona ukuzenzekelayo kwenqubo yokubumba ye-extrusion.Ngakho-ke, umshini we-plastic extruder uye waba imishini eyinhloko yokukhiqiza i-plastic extrusion.

Nalu uhlu lokuqukethwe:

• Siyini isakhiwo se-ipulasitiki extruder?

• Uyini umgomo wokusebenza weipulasitiki extruder?

• Iyini inqubo yokukhiqiza yephrofayili yepulasitiki?

 

Siyini isakhiwo se-ipulasitiki extruder?

I-extruder ingumshini oyinhloko we-plastic extruder, eyakhiwe isistimu ye-extrusion, isistimu yokudlulisa, kanye nesistimu yokufudumeza nokupholisa.

Isistimu ye-extrusion ihlanganisa isikulufu, isilinda, i-hopper, ikhanda, kanye nokufa.Isikulufu siyingxenye ebaluleke kakhulu ye-extruder, ehlobene ngokuqondile nobubanzi besicelo kanye nokukhiqiza kwe-extruder.Yenziwe ngensimbi ye-alloy eqinile eqinile engagqwali.Isilinda isilinda sensimbi, ngokuvamile esakhiwe ngensimbi ye-alloy ekwazi ukumelana nokushisa, ukumelana nokugqokwa, ukumelana nokugqwala, namandla acindezelayo aphezulu epayipi lensimbi eliyinhlanganisela elihlanganiswe nensimbi ye-alloy.Iphansi le-hopper ifakwe idivayisi yokusika, futhi uhlangothi lufakwe imbobo yokubuka kanye nedivayisi ye-metering.Ikhanda lomshini lakhiwe ngomkhono wangaphakathi wensimbi ye-alloy kanye nomkhono wangaphandle wensimbi ye-carbon, bese kufakwa i-forming die ngaphakathi.

Isistimu yokudlulisa imvamisa yakhiwa injini, isinciphisi, kanye ne-bearing.Umsebenzi wokushisa nokupholisa wedivayisi yokushisa nokupholisa kuyisimo esidingekayo senqubo evamile ye-plastic extrusion.Idivayisi yokushisa yenza ipulasitiki ekusilinda ifinyelele izinga lokushisa elidingekayo ekusebenzeni kwenqubo, futhi idivayisi yokupholisa iqinisekisa ukuthi ipulasitiki ingaphakathi kwebanga lokushisa elidingekayo ngenqubo.

Uyini umgomo wokusebenza weipulasitiki extruder?

Umugqa wokukhiqiza we-plastic extrusion ikakhulukazi wakhiwe umshini oyinhloko nomshini osizayo.Umsebenzi oyinhloko womshini wokusingathwa ukucubungula izinto zokusetshenziswa zibe yincibilika nge-plasticity futhi kulula ukucubungula nokuma.Umsebenzi oyinhloko we-extruder ukupholisa ukuncibilika nokukhipha umkhiqizo ophelile.Umgomo wokusebenza komsingathi we-extruder ukuthi izinto zokusetshenziswa zengezwa ngobuningi emgqonyeni ngebhakede lokuphakela, injini eyinhloko ishayela isikulufu ukuze sijikeleze ngesinciphisi, futhi izinto zokusetshenziswa ziyashisiswa futhi zenziwe ngepulasitiki zibe inyibiliki efanayo ngaphansi kwesenzo esikabili. i-heater kanye ne-screw friction kanye nokushisa kwe-shear.Ingena ekhanda lomshini ngepuleti elinembobo kanye nesikrini sokuhlunga bese ikhipha umhwamuko wamanzi namanye amagesi ngepompo yevacuum.Ngemva kokuba idayizi isiqediwe, ipholiswa ngosayizi we-vacuum kanye nedivayisi yokupholisa bese iya phambili ngokuzinza nangokufanayo ngaphansi kokudonsa kwerola edonsayo.Ekugcineni, iyasikwa futhi ihlanganiswe idivayisi yokusika ngokuhambisana nobude obudingekayo.

Iyini inqubo yokukhiqiza yephrofayili yepulasitiki?

Inqubo ye-extrusion yephrofayili yepulasitiki ingachazwa cishe njengokwengeza izinto eziqinile eziyimbudumbudu noma eziyimpuphu ku-hopper, i-heater yomgqomo iqala ukushisa, ukushisa kudluliselwa ezintweni ezisemgqonyeni ngodonga lomgqomo, futhi isikulufu se-extruder sizungeza ukuthutha izinto eziya phambili.Impahla igujwa futhi igundwe ngomgqomo, isikulufu, i-material, kanye nempahla ukuze impahla iqhubeke incibilika futhi yenziwe ipulasitiki, futhi into encibilikisiwe iqhubeka futhi ithuthelwe ngokuqinile ekhanda ngesimo esithile.Ngemva kokufaka idivayisi yokupholisa i-vacuum nokulinganisa ngekhanda, into encibilikisiwe iyaqina kuyilapho kugcinwa umumo onqunywe kusengaphambili.Ngaphansi kwesenzo sedivayisi yokudonsa, imikhiqizo ikhishwa ngokuqhubekayo, isikwe, futhi ipakishwe ngokuya ngobude obuthile.

I-extruder yepulasitiki isetshenziswa ekucushweni kwepulasitiki, ukugcwalisa, kanye nenqubo ye-extrusion ngenxa yezinzuzo zayo zokusebenzisa amandla aphansi kanye nezindleko zokukhiqiza.Akunandaba manje noma ngokuzayo, umshini wokubumba we-plastic extrusion ungomunye wemishini esetshenziswa kakhulu embonini yokucubungula amapulasitiki.I-Suzhou Polytime Machinery Co., Ltd. iyibhizinisi lobuchwepheshe obuphezulu elisebenza ngokukhethekile ku-R&D, ukukhiqiza, ukuthengisa, kanye nesevisi ku-extruder yepulasitiki, i-pelletizer, i-granulator, umshini wokuwasha kabusha wepulasitiki, ulayini wokukhiqiza amapayipi.Uma wenza i-plastic pellet extruder noma ekwenzeni iphrofayili yepulasitiki, ungacabangela imikhiqizo yethu yekhwalithi ephezulu.