Isikhunta sepulasitiki senziwe ngani?
Isikhunta sePlastiki iyithuluzi elibalulekile lokukhiqiza imikhiqizo ehlukahlukene yepulasitiki, evame ukusetshenziswa ezimotweni, izinto zikagesi zasendlini, zikagesi nezinye izimboni.Kunezinhlobo eziningi zezinto zokwakha isikhunta sepulasitiki, izinto ezahlukahlukene zinezakhiwo ezihlukile kanye nokusetshenziswa, okulandelayo kuyizinto ezimbalwa ezijwayelekile:
(1) I-aluminium alloy material
Izibungu ze-aluminium alloy zivame ukusetshenziswa ekukhiqizeni ama-batch amancane noma imikhiqizo edinga ukukhiqizwa ngokushesha.Le nto ine-conductivity enhle yokushisa, engasheshisa inqubo yokukhiqiza, kuyilapho futhi inokugqwala okuhle nokumelana nokugqoka.Ukubunjwa kwe-aluminium alloy ngokuvamile kulula ukusetshenzwa kunezinye izinto, ukonga kakhulu, futhi kungenziwa ngezifiso ngokushesha ukuze kukhiqizwe.
(2) Izinto zensimbi ezivamile
Insimbi evamile iyimpahla yokubunjwa ethengekayo efanelekile ukwenza izingxenye ezithile ezilula, ezinengcindezi ephansi.Izibunjwa zensimbi ezivamile ngokuvamile zenziwe ngensimbi engu-45, insimbi engu-50, i-S45C, i-S50C, njll. Nakuba amandla alolu lwazi aluphakeme, kodwa ngenxa yokushibhile kwawo, asetshenziswa kabanzi ekwenziweni kwesikhunta, ikakhulukazi ekubunjeni okuncane. isikhunta esiphansi somthwalo kanye nesikhunta sempilo emfushane.
(3) Ukuthwala impahla yensimbi
I-Bearing steel inokuqina okuhle nokumelana nokugqoka, futhi ingenye yezinketho zezinto ezibunjiwe zekhwalithi ephezulu.Izinto zensimbi ezithwalayo ezijwayelekile zifaka i-GCr15, SUJ2, njll., engasetshenziswa ukwenza isikhunta esikhulu esiphakathi nendawo nesiphezulu, njengezingxenye zezimoto.
(4) Insimbi engagqwali
Insimbi engagqwali inokumelana ne-oxidation okuhle kakhulu, ukumelana nokugqwala kanye nokuqina, okwenza ivame ukusetshenziswa ekukhiqizeni imishini yokupakisha ukudla, imishini yezokwelapha kanye nezingxenye zomkhiqizo wepulasitiki odingeka kakhulu.Isikhunta sensimbi engagqwali ngokuvamile senziwe ngezinto ezifana ne-SUS304 noma i-SUS420J2, ezifaneleke ikakhulukazi uma kwakhiwa imikhiqizo esezingeni eliphezulu.
(5) Izinto zepulasitiki zobunjiniyela
Amapulasitiki obunjiniyela awuhlobo olusha lwezinto zokubumba eziqine kakhulu ezinezakhiwo eziqinile zokuphonsa kanye nokusebenza okuhle kakhulu ekwenzeni isikhunta sepulasitiki.Amapulasitiki obunjiniyela asetshenziswa kakhulu afaka inayiloni (PA), i-polyimide (PI), i-aramid (PPS) njalonjalo.Lawa mapulasitiki anokumelana nokushisa okuphezulu, amandla aphezulu kanye nokumelana kwamakhemikhali okuhle kakhulu, futhi afaneleka ukwakhiwa kwesikhunta sepulasitiki sekhwalithi ephezulu.
Kumele kuqashelwe ukuthi noma ngabe imodeli efanayo, ngenxa yokukhethwa kwezinto ezihlukahlukene kukhona umehluko omkhulu, izindleko zeisikhunta sepulasitiki, impilo yesevisi, ukusebenza kahle kanye neminye imingcele nayo ihluke kakhulu.Ngakho-ke, ekukhethweni kwezinto zokwakha isikhunta sepulasitiki kufanele kuhlaziywe ngokucophelela mayelana nokusebenza kwayo, ububanzi bokufaka isicelo kanye nezinkomba zokuthembeka, ukuqinisekisa ukukhethwa kwezinto ezifanele zokubumba.
Isikhathi sokuthumela: Jul-18-2023