Ubuchwepheshe be-X-ray budlala indima ebalulekile emikhakheni eyahlukene, okuhlanganisa ukuthwebula izithombe zezokwelapha, ukuhlolwa kwezimboni, kanye nokuskena kokuphepha. Enhliziyweni yezinhlelo ze-X-ray kukhona ikhebula le-voltage ephezulu, elibalulekile ekudluliseni i-voltage ephezulu edingekayo ukuze kukhiqizwe i-X-ray. Ukusebenza kanye nokuthembeka kwalezi zintambo kungathinta kakhulu ukusebenza kahle kanye nokuphepha kwemisebenzi ye-X-ray. Kulesi sihloko, sizohlola izinhlobo ezahlukene zeIzintambo ze-X-ray high voltagefuthi uqhathanise izici zabo, izinzuzo, kanye nezinhlelo zokusebenza.
1. Izintambo zikagesi eziphezulu ze-PVC ezivalwe ngogesi
Izintambo ezifakwe i-polyvinyl chloride (PVC) ezifakwe i-insulation ziphakathi kwezinhlobo ezisetshenziswa kakhulu zezintambo ze-X-ray high voltage. Zaziwa ngokuguquguquka kwazo, ukungabi lula kwazo, kanye nokusebenza kahle kwezindleko. Izintambo ze-PVC zingamelana namazinga aphakathi kagesi futhi zifanele ukusetshenziswa lapho izimo ezimbi kakhulu zingeyona inkinga. Kodwa-ke, zingase zingasebenzi kahle ezindaweni ezishisa kakhulu noma ngaphansi kokucindezeleka okukhulu kwemishini. Ngakho-ke, yize izintambo ezifakwe i-PVC ezifakwe i-insulation zilungele ukusetshenziswa okuvamile, zingase zingabi yisinqumo esihle kakhulu sezinhlelo zokusebenza ezifunwa kakhulu.
2. Izintambo ze-silicone ezifakwe ugesi ophezulu
Izintambo ezifakwe i-silicone insulation zenzelwe ukusebenza ezindaweni ezidinga kakhulu. Zingamelana namazinga okushisa aphezulu futhi zimelana kakhulu nezici zemvelo ezifana nomswakama namakhemikhali. Lokhu kwenza izintambo ze-silicone zibe ukukhetha okuhle kakhulu kwezinhlelo ze-X-ray ezisetshenziswa ezibhedlela nasema-laboratory lapho ukuhlanzeka nokulawula izinga lokushisa kubalulekile khona. Ngaphezu kwalokho, izintambo ze-silicone zinikeza ukuguquguquka okuphezulu, okuzuzisa ukufakwa okudinga umzila oyinkimbinkimbi. Kodwa-ke, zivame ukubiza kakhulu kunezintambo ze-PVC, okungaba yinto okufanele icatshangelwe kumaphrojekthi aqaphela isabelomali.
3. Izintambo ze-Cross-Linked polyethylene (XLPE)
Izintambo ze-polyethylene ezixhumene (XLPE) zingenye indlela yokusetshenziswa kwe-X-ray high voltage. Ukufakwa kwe-XLPE kunikeza ukuzinza okuhle kakhulu kokushisa kanye nokusebenza kukagesi, okwenza lezi zintambo zifanele ukusetshenziswa kwe-high voltage. Zimelana nokushisa, umswakama, kanye namakhemikhali, okuthuthukisa ukuqina kwazo kanye nokuphila isikhathi eside. Izintambo ze-XLPE zivame ukusetshenziswa ezindaweni zezimboni lapho i-voltage ephezulu kanye nezimo ezinzima zivame khona. Kodwa-ke, ukuqina kwazo kungenza ukufakwa kube nzima kakhulu uma kuqhathaniswa nezinketho eziguquguqukayo njengezintambo ze-silicone.
4. Izintambo ze-Teflon ezifakwe ugesi ezinamandla aphezulu
Izintambo ezifakwe ugesi ze-Teflon zaziwa ngokusebenza kwazo okuhle kakhulu ezimweni ezimbi kakhulu. Zingamelana namazinga okushisa aphezulu futhi zimelana kakhulu namakhemikhali kanye nokuhuzuka. Lokhu kwenza izintambo ze-Teflon zilungele ukusetshenziswa kwe-X-ray okukhethekile, njengalezo ezitholakala ezindaweni zokucwaninga noma ezindaweni ezinamakhemikhali aqinile. Nakuba izintambo ze-Teflon zinikeza ukusebenza okuphezulu, nazo ziyinketho ebiza kakhulu emakethe. Ngakho-ke, zivame ukugcinelwa ukusetshenziswa lapho ukuthembeka nokusebenza kubaluleke kakhulu.
5. Isifinyezo sokuqhathanisa
Uma kuqhathaniswa izinhlobo ezahlukene zezintambo ze-X-ray high voltage, kunezici eziningana ezibandakanyekayo, okuhlanganisa izinto zokuvikela ukushisa, ukumelana nokushisa, ukuguquguquka, kanye nezindleko. Izintambo ze-PVC zisebenza kahle futhi zifanele ukusetshenziswa okuvamile, kuyilapho izintambo ze-silicone zinikeza ukusebenza okungcono ezindaweni ezidinga amandla. Izintambo ze-XLPE zinikeza ukuzinza okuhle kakhulu kokushisa kwezicelo ze-high voltage, kanti izintambo ze-Teflon zisebenza kahle ezimweni ezimbi kakhulu kodwa zinentengo ephezulu.
Ekuphetheni, ukukhethaIkhebula le-X-ray elinamandla aphezulukuncike ezidingweni ezithile zohlelo lokusebenza. Ukuqonda umehluko phakathi kwalezi zinhlobo zekhebula kungasiza ochwepheshe ukuthi benze izinqumo ezinolwazi ezithuthukisa ukuphepha nokusebenza kahle kwezinhlelo zabo ze-X-ray. Kungakhathaliseki ukuthi kungokwezokwelapha, izimboni, noma ucwaningo, ukukhetha ikhebula elinamandla aphezulu kubalulekile ekusebenzeni kahle nasekuthembekeni kobuchwepheshe be-X-ray.
Isikhathi sokuthunyelwe: Meyi-19-2025