Kwilizwe elikhawulezayo lemveliso yeplastiki,Ukubetha ukubumba kube yindlela ye-go-go-ukuya kwimveliso eqinileyo, enamafutha aphezulu. Ukusuka kwizikhongozeli zekhaya zemihla ngemihla kwiitanki ze-mveliso, le nkqubo yenguqulelo ivumela abavelisi ukuba bavelise iimveliso ngokukhawuleza nangokufanelekileyo. Kodwa wenza njani umsebenzi wobumba? Kwaye kutheniI-PET (POLITHTHINE Terephthalate)Izinto ezikhethiweyo zezicelo ezininzi? Masingene kwesi sikhokelo sibalulekileyo sokukunceda uqonde ukubaluleka kokutsibilika kwemveliso kunye nokuba kungaguqula njani umgca wakho wemveliso.
Yintoni iUkubetha? Ukuqonda umxholo ophambili
Ukubetha ukubumba yinkqubo yokwenziwa esetyenziselwa ukwenza ifomamalungu eplasitikiNgokuphelisa ityhubhu yeplastiki (eyaziwa ngokuba yi-parison) ngaphakathi kombungu. Inkqubo ye-gemics ivuthele iBalloon-ngaphandle kokuba isiphelo semveliso yimveliso esengqiqweni enobungqingqwa kunye nokuqina.
Inkqubo yokugqabhuka ye-floolding iqhelekile yahlulwaIindidi ezintathu eziphambili:
1.I-Extrusion Slofting (EBM)
2.Inaliti sloun
3.Yolula ukubetha (i-SBM)
Phakathi kwezi,Ukutsala iflesyeyona ixhaphakileyo kwimveliso ephezulu yevolyuyi ngenxa yokusebenza kwawo kunye nokungasebenzi.
Inyathelo lenyathelo: Indlela yokutsalwa kwenkqubo yokubetha isebenza ngayo
Ukuqonda inqanaba ngalinye lenkqubo yokuxhuzula ibalulekile kwimveliso efanelekileyo. Nantsi iqhekeza:
1. Ukunyibilika kunye nokuphuma
Inkqubo iqala ngeUkunyibilikisa izixhobo zeplastiki. Ngokwaphuka, le nto idla ngokwenziwa kwi-hopper, inyibilikisiwe, kwaye ityumlwe kwintloko eyayisenza i-tube-njenge-aparison.
I-2. Ukutsala ukubetha
Nje ukuba i-paroison yosekwa, ifakwe ngaphakathi kubumba. Iyoyilo lokungasebenziichaza ubume bokugqibela bemveliso. Umzekelo, ukuba uvelisa iibhotile zeShampoo, ukubumba kuya kuba nemo yebhotile oyifunayo.
3. Ukuvuthuza umoya
Umoya ke uqunjelwa kwi-parison, ayiyikhuphe de igcwalise i-mold. Eli nyathelo liqinisekisa ukuba iplastiki ithatha ubume be-mold ngeUbungakanani obuchanekileyo kunye nobunzima obungaphezulu.
4. Ukupholisa
Emva kokuba imveliso ithatha ubume, kufuneka ipholileqinisa isakhiwo. Ixesha lokupholisa kubalulekile ekuqinisekiseni amandla emveliso kunye nokuchaneka kwemveliso.
I-5. Ukunciphisa kwaye ukugqiba
Xa sele ipholile, imveliso isuswe kubumba, kwaye naziphi na izinto ezigqithisileyo (okwaziwa ngokuba yiFlash) icinyiwe. Imveliso yokugqibela yileIlungele ukuhlolwa okusemgangathweni kunye nokupakisha.
Isimubulo sesona sixhobo sifanelekileyo sokubetha
Enye yezona zinto zidume kakhulu ezisetyenziselwa ukubumbaI-Polythylene Terephthalate (PET). Kodwa kutheni kukhethwa ngabavelisi emhlabeni wonke?
1. Amandla aphezulu-ukuya-ubunzima
I-Pet Anikezelaamandla ahlukileyo ngaphandle kokongeza ubunzima obungafunekiyo. Oku kwenza ukuba kulungele iimveliso ezifana neebhotile zesiselo, ekufuneka zomelele kodwa zilula kakhulu ngezothutho.
I-2. Ukusetyenziswa kwakhona kunye nokuzinza
Isilwanyana sasekhayahlaziya kakhulu, yenze ukuba khetha okungazinzileyo kwimizi-mveliso apho i-Eco-ubuhlobo yinto ephambili. Ngokusebenzisa i-PET, abavelisi banokunciphisa i-offirition yendawo yokusingqongileyo ngelixa ugcina umgangatho wemveliso.
I-3. Imiqobo egqwesileyo
I-Petore ibonelelaisithintelo esinamandla ngokuchasene nokufuma kunye neegesi, uqinisekisa ukuba iimveliso zifana neziselo kunye namayeza amayeza zihlala zintsha kwaye zingalunganga ixesha elide.
I-Extrusion Sloverang: Isitshixo semveliso ephezulu
I-Extrusion Sloveng imele iphumile ngaphandle kokhetho olufanelekileyoimveliso enkulu. Nantsi isizathu:
•Imveliso eqhubekayo:Inkqubo yokuphumelela ivumela ukuveliswa okungapheliyo, kokwenza isebenze kakhulu kwii-odolo ezinkulu.
•Ukutshintsha:Ingavelisa uluhlu olubanzi lweemveliso, ukusukaIzitya ezilulaukuyaIcandelo lezahlulo zezahlulo.
•Ukusebenza kweendleko:Ngamaxesha ancitshisiweyo amaxesha kunye nokusetyenziswa ngokufanelekileyo kwezinto ezisebenzayo, ukuphuma kwemveliso ukubumba kunceda abavelisiUkusika iindlekongelixa uphazamise iziphumo.
Iingcebiso ezisebenzayo zokuphucula inkqubo yakho yokubetha
Ukufumana uninzi lwezinto zakho zokubetha, cinga ngezi ngcebiso:
1.Khetha izinto ezifanelekileyo:Ngelixa i-PET ilungele ukusetyenziswa kwezicelo ezininzi, qwalasela iimfuno zakho zemveliso ukukhetha eyona icweyiki.
2.Gcina izixhobo zakho:Ukulungiswa rhoqo kuqinisekisa ukuba oomatshini bokuxoka basebenza ngokukuko, ukunciphisa ixesha lokuphumla.
3.Yenza uyilo lobulqwanga:Ukubumba okwenziwe kakuhle kunokuphucula kakhulu umgangatho kunye nokungaguquguquki kweemveliso zakho.
Iqabane elineengcali kwi-Flows yakho
At I-Jwell yoomatshini, sizimisele ukubonelelaI-State-ye-Artines ye-ArtOko kunokujongana nayo yonke into kwimveliso yamabanga amancinci kwizicelo eziphezulu zemveliso. Ngamashumi eminyaka yamava, sizibophelele ekuncedeni abavelisiYenza imigca yabo yemvelisokwaye iphumeleleUkukhula okuzinzileyo.
ISIQINISEKISO:
Phakamisa imveliso yakho kunye nokubetha
Ukubetha ukubumba kungaphezulu kwenkqubo yokwenziwa kwemveliso - ngumdlalo wemizi-mveliso ngeshishini ejongeUkuveliswa kwemveliso ngokufanelekileyo. Nokuba uvelisa iibhotile, iinxalenye zemoto, okanye izixhobo zonyango, ukuqonda inkqubo yokubetha kunokukunceda wenzeIzigqibo ezinolwazi ngakumbi.
Ilungele ukuthatha imveliso yakho kwinqanaba elilandelayo?UqhagamsheloI-Jwell yoomatshininamhlanjeUkuze ufunde ukuba isinyithi sethu sezibumba sinokukunceda njani ufezekise iinjongo zakho zeshishini. MasibeYenza ikamva lemveliso kunye!
IXESHA LOKUQALA: UJan-09-2025