I-PVC (i-Polyvinyl chloride) idlala indima enkulu kakhulu yokufakwa kwe-insulation kanye ne-sheath endaweniikhebula, kanye nomphumela we-extrusion wezinhlayiya ze-PVC zithinta ngokuqondile umphumela wokusetshenziswa kwekhebula. Okulandelayo libala izinkinga eziyisithupha ezivamile zezinhlayiya ze-PVC extrusion, ezilula kodwa ezisebenzayo kakhulu!
01.Izinhlayiya ze-PVCisenzakalo esivuthayo ngesikhathi se-extrusion.
1. I-screw isetshenziswa isikhathi eside, isikulufu asihlanzwa, futhi indaba eshisiwe eqoqwe ikhishwa; Susa isikulufu bese usihlanza kahle.
2. Isikhathi sokushisa side kakhulu, izinhlayiya ze-PVC ziyaguga, ziyahangula; Nciphisa isikhathi sokushisa, hlola ukuthi kunenkinga ngesistimu yokushisa, nokugcinwa ngesikhathi esifanele.
02. Izinhlayiya ze-PVC azinziwe ngepulasitiki.
1. Izinga lokushisa liphansi kakhulu; Ukwenyuka okufanele kungaba.
2. Uma i-granulating, ipulasitiki ixubene ngokungalingani noma kunzima ukwenza izinhlayiya zepulasitiki epulasitiki; Umkhono wesikhunta ungahlonywa kahle ngezincane, uthuthukise ukucindezela komlomo weglue.
03. Khipha ubukhulu obungalingani kanye nesimo se-slub
1. Ngenxa yokungaqini kwesikulufu nokudonsa, okuholela ekushukeni komkhiqizo ongalingani, ngenxa yezinkinga zendandatho yokungezwani, kulula ukukhiqiza uqalo, isikhunta sincane kakhulu, noma izinguquko zobubanzi bomgogodla wekhebula, okuholela ekushintshashintsheni kogqinsi.
2. Ngokuvamile hlola ukudonsa, isikulufu, futhi ukuthatha-up ukungezwani idivayisi noma isivinini, ukulungiswa ngesikhathi; Isikhunta esihambisanayo kufanele sifaneleke ukuvimbela ukuthulula iglue; Qaphela ukushintsha kobubanzi bangaphandle njalo.
04.Izinto zekhebulaextrusion pores kanye Bubbles
1. Ibangelwa ukulawula izinga lokushisa kwasendaweni okuphezulu kakhulu; Kutholakala ukuthi izinga lokushisa kufanele lilungiswe ngesikhathi futhi lilawulwe ngokuqinile.
2. Ipulasitiki ebangelwa umswakama noma amanzi; Kutholwe ukuthi kufanele imiswe ngesikhathi kanye nomswakama inetha.
3. Umshini wokomisa kufanele wengezwe; Yomisa impahla ngaphambi kokuyisebenzisa.
4. I-wire core kufanele ishiswe kuqala uma imanzi.
05. Ukulingana kwe-cable material extrusion akukuhle
1. Ukulawula izinga lokushisa eliphansi, i-plasticization embi; Lawula ngokuqinile izinga lokushisa ngokwenqubo.
2. Ukugqokwa kwesikhunta; Shintsha noma ususe isikhunta esigqokwayo.
3. Ukushisa kwekhanda eliphansi, i-plastic gluing ayilungile; Phakamisa kahle izinga lokushisa lekhanda.
06. I-PVC extrusion surface yezinhlayiya ayilungile
1. I-resin okunzima ukuyenza ipulasitiki ikhishwa ngaphandle kwe-plasticization, okuholela emaphuzwini amancane e-crystal kanye nezinhlayiya ebusweni, ezisakazwa emhlabeni wonke; Izinga lokushisa kufanele linyuswe ngokufanelekile noma isivinini somugqa wokudonsa kanye nesivinini sesikulufu kufanele sehliswe.
2. Uma wengeza izinto, ukungcola kuhlanganiswe nokungcola; Lapho ungeza izinto ezibonakalayo, ukungcola kufanele kuvinjelwe ngokuqinile ekuxubeni, futhi ukungcola kufanele kuhlanzwe ngokushesha futhi i-screw memory glue kufanele isulwe.
3. Uma umgogodla wekhebula unzima kakhulu, ukungezwani kokukhokha kuncane, futhi ukupholisa akukuhle, indawo yepulasitiki kulula ukushwabana; Owokuqala kufanele akhulise ukushuba, futhi lokhu okulandelayo kufanele kunciphise isivinini somugqa wokudonsa ukuze kuqinisekiswe isikhathi sokupholisa.
Isikhathi sokuthumela: Apr-03-2024