Ukubuka: 0 Umbhali: Isikhathi Sokushicilela Isihleli Sesayithi: 2023-06-20 Umsuka: Isayithi
Lapho ukhetha izinto ezifanele zezicelo ezidinga ukumelana nomlilo, impikiswano ivame ukuvela phakathi kwe-PVC ne-Teflon. Zombili izinto ezisetshenziswayo zinezakhiwo kanye nezinzuzo zazo, okwenza kube semqoka ukuqonda umehluko wazo ukuze wenze isinqumo esinolwazi. Kulesi sihloko, sizohlola ukubuyiswa komlilo kwe-PVC ne-Teflon, sihlola izici zabo ezibalulekile nokusebenza ezindaweni ezishisa kakhulu.

Ukumelana nelangabi kuyisici esibalulekile okufanele sicatshangelwe, ikakhulukazi ezicelweni lapho kukhona izingozi zomlilo. I-PVC, noma i-polyvinyl chloride, yaziwa ngokumelana nelangabi. Inezici zokuzicisha, okusho ukuthi ngeke iqhubeke nokuvutha ngemva kokususwa komthombo wokushisa. Kodwa-ke, kubalulekile ukuqaphela ukuthi i-PVC ingakhulula amagesi anobuthi lapho ibhekene namazinga okushisa aphezulu, okusongela impilo yabantu nokuphepha.
Ngakolunye uhlangothi, i-Teflon, eyaziwa nangokuthi i-polytetrafluoroethylene (PTFE), inikeza ukumelana nelangabi okukhethekile. Inokumelana okuphezulu nokusabalalisa ilangabi, okwenza ifaneleke izicelo lapho ukuvimbela umlilo kubaluleke kakhulu. I-Teflon yaziwa nangokukhipha intuthu ephansi kanye nobuthi, iqinisekisa indawo ephephile ngesikhathi somlilo.

Okunye okucatshangelwayo okubalulekile ukumelana nokushisa, ikakhulukazi lapho ubhekene namazinga okushisa aphezulu. I-PVC inokumelana nokushisa okuphansi uma kuqhathaniswa ne-Teflon. Ingakwazi ukumelana namazinga okushisa afinyelela ku-60 kuya ku-70 degrees Celsius (140 kuya ku-158 degrees Fahrenheit) ngaphambi kokuba iqale ukwehla. Ngale kwaleli phuzu, i-PVC ingase ilahlekelwe izakhiwo zayo zemishini nezikagesi, iphazamise ukusebenza kwayo.
I-Teflon, ngakolunye uhlangothi, ibonisa ukumelana nokushisa okungavamile. Ingakwazi ukumelana namazinga okushisa aphakeme kakhulu, amanye amabanga akwazi ukugcina izakhiwo zawo ngisho nasezingeni lokushisa elingaphezu kuka-250 degrees Celsius (482 degrees Fahrenheit). Lokhu kwenza i-Teflon ilungele izinhlelo zokusebenza ezidinga ukushisa okukhulu nokumelana nezinga lokushisa eliphezulu.
Mayelana nokuncipha komlilo, iTeflon ihola i-PVC. Izakhiwo ze-Teflon ngokwemvelo ezimelana nelangabi ziyenza ibe ukukhetha okuhle kakhulu kwezinhlelo zokusebenza lapho ukuphepha komlilo kubaluleke kakhulu. Inamandla aphezulu e-dielectric futhi ingamelana nama-voltage aphezulu ngaphandle kokuphuka kukagesi. Lokhu kwenza i-Teflon ibe inketho edumile yezinhlelo zokusebenza ezihlukene zikagesi neze-elekthronikhi lapho ubuqotho bokufaka i-insulation bubalulekile.
Nakuba imelana nelangabi, i-PVC ingase ingabi neleveli efanayo yokuncipha komlilo okungokwemvelo njenge-Teflon. Kodwa-ke, inikeza amandla amahle e-dielectric, okwenza ifanele izinhlelo eziningi zikagesi. Ukukhetha phakathi kwe-PVC ne-Teflon ekusetshenzisweni kukagesi kuvame ukuncika ezidingweni ezithile zephrojekthi kanye nezinga elifunayo lokumelana nomlilo.
Uma kuqhathaniswa i-PVC ne-Teflon mayelana nokubambezeleka komlilo, ukumelana nokushisa, nokusebenza kwezinga lokushisa eliphezulu, kusobala ukuthi i-Teflon iphuma njengokukhetha okuphezulu. Ukumelana kwayo nelangabi okukhethekile, amandla aphezulu e-dielectric, kanye nekhono lokumelana nezinga lokushisa eliphakeme kuyenza ibe inketho ethembekile nephephile yezinhlelo zokusebenza ezahlukahlukene.
Lapho ukhetha izinto ezifanele iphrojekthi yakho, kubalulekile ukucabangela izidingo ezithile, izici zemvelo, nokucatshangelwa kokuphepha. Ukubonisana nochwepheshe kulo mkhakha futhi ucabangele izidingo ezithile zesicelo sakho kuzokusiza wenze isinqumo esinolwazi esizokwenza isinqumo esifanele sokwenza ukuvinjelwa komlilo nokuphepha.
Khetha i-Teflon, khetha ukuthula kwengqondo, futhi uqinisekise izinga eliphezulu lokuvinjelwa komlilo ezinhlelweni zakho ezibucayi.
U-Aokai a umkhiqizi ochwepheshe wezinto zokugqoka ze-PTFE , sihlinzeka ngemikhiqizo ehlanganisa Izindwangu ze-PTFE, PTFE amateyipu, Amabhande e-PTFE conveyor , njll., iya esikhungweni sethu somkhiqizo ukuze ufunde kabanzi, noma xhumana nethimba lethu , sijabule kakhulu ukukunikeza usizo.