Izigqoko zamabhodlela epulasitiki yinto esivame ukuyibona empilweni yethu yansuku zonke.Izigqoko zamabhodlela amanzi amaminerali zenziwe ngepulasitiki, izigqoko zamabhodlela kawoyela odliwayo nazo zenziwe ngepulasitiki, kanti nezigqoko eziningi zamabhodlela awuketshezi nazo zenziwe ngepulasitiki.Ofeleba banokusebenza okuhle.Ukusebenza kokubekwa uphawu kuhle, okungavimbela ngempumelelo uketshezi olusebhodleleni ukuthi lungangcoliswa yizwe langaphandle.Ngokusho kokusetshenziswa okuhlukile kwezigqoko zamabhodlela epulasitiki, ukusebenza kwezigqoko zamabhodlela epulasitiki nakho kuhlukile.Okulandelayo yisingeniso esinemininingwane yawo wonke umuntu, ake sibheke!
Kulezo zikepisi zamabhodlela epulasitiki ezidinga ukuthi zingangeni moya, le ngxenye yodonga lwangaphakathi olungaphezulu kufanele ibe nendandatho engangeni moya yonyaka, kuyilapho kumakepisi ebhodlela epulasitiki angangeni, ngokuvamile ayikho indandatho ye-annular airtight.Ingxenye engezansi yesembozo sepulasitiki ixhunywe nendandatho emelene nokweba ngezimbambo eziqinisayo, futhi amaphiko amaningana aphenduphendukayo amise okweqabunga asatshalaliswa ngokulinganayo odongeni lwangaphakathi lwendandatho yokulwa nobugebengu.
Ngokuvamile, amakhona e-workpiece kufanele enziwe amakhona ayindilinga noma ukuguqulwa kwe-arc ngangokunokwenzeka.I-fillet inezici ezilandelayo: kulula ukukhiqiza ukugxila kokucindezeleka ekhoneni lengxenye, futhi ukuqhekeka kuzokwenzeka lapho kugcizelelwe, kuthintekile noma kuthinteke.
Ibukeka njenge-polycarbonate, ipulasitiki yobunjiniyela esetshenziswa kakhulu.Uma lesi sakhiwo singalungile, sizokhiqiza ukucindezeleka okukhulu kwangaphakathi, futhi ngokuqinisekile kuzoba lula ukucindezeleka ukuqhekeka.
Lapho i-fillet yenziwa ku-workpiece, ingxenye ehambisanayo yesikhunta nayo yenziwe ibe yi-fillet, okwandisa amandla esikhunta.Isikhunta ngeke siqhekeke ngenxa yokugxila kokucindezeleka ngesikhathi sokucisha noma ukusetshenziswa, okwandisa amandla esikhunta.
Ukushesha kombala ekukhanyeni kuthinta ngokuqondile ukufiphala kwemikhiqizo kanye nokubenyezela kwemikhiqizo yangaphandle.Izidingo zezinga lokukhanya zamadayi (abasheshayo) asetshenzisiwe ziwukucatshangelwa okubalulekile.Uma amazinga okukhanya ephansi, umkhiqizoesetshenzisiwe izoshabalala ngokushesha.Yingakho amaphaneli aphikisayo anjengezithiyo zamanzi emgwaqeni azolula ngemva kweminyaka embalwa yokukhanya kwelanga, kodwa ngokuvamile inani elithile lezithako ezilwa ne-ultraviolet lizongezwa ngesikhathi sokubumba ukuze kuqinisekiswe ukuqina.imikhiqizo futhi wonge isikhathi sokugreda umbala.Ukuzinza kokushisa kwe-pigment kubhekisela ekulahlekelweni kokushisa, ukuguquguquka kombala kanye nedigri yokushintsha umbala kwe-pigment ekushiseni kokucubungula.Izingulube ze-Inorganic zakhiwa ama-oxide ensimbi nosawoti, futhi zinokuzinza okuhle kokushisa nokumelana nokushisa.Izingulube zezinhlanganisela eziphilayo ziyashintsha futhi zibole ekushiseni.
Isembozo somgqomo wepulasitiki oklanywe ngale ndlela unezici zokubekwa uphawu okuthembekile, ukusebenza kahle kokuvalwa, ukulwa nobugebengu, ukusetshenziswa okuphephile nokulula, njll. Kungavimbela ngokuphumelelayo uketshezi olusesitsheni ukuba lungangcoliswa yizwe langaphandle, futhi luqinisekise ukuthi ukupakishwa kwemikhiqizo ehlukahlukene ewuketshezi kuhlangabezana nezindinganiso zokuphepha zikazwelonke.
Isikhathi sokuthumela: Sep-19-2023