Ubuchwepheshe be-X-ray buye bashintsha umkhakha wezithombe zezokwelapha, okuvumela odokotela ukuba bahlole ngokunembile futhi belaphe izifo ezihlukahlukene. Ingxenye eyinhloko yomshini we-X ray ishubhu le-X ray, elikhiqiza ama-X ray adingekayo ukuze kuthathwe izithombe. Ngaphakathi kwalesi sigaba, kunezinhlobo ezimbili eziyinhloko zamashubhu e-X-ray: ama-anode angaguquki nama-anode ajikelezayo. Kulesi sihloko sizogxila ezinzuzweni zamashubhu e-X-ray anode engaguquki kanye nokubaluleka kwawo ekucabangeni kwezokwelapha.
Amashubhu e-X-ray anode emileziwuhlobo lweshubhu ye-X-ray esetshenziswa kakhulu ngenxa yezinzuzo zazo eziningi. Enye yezinzuzo eziyinhloko ukulula kokusebenza nokugcinwa. Ngokungafani namashubhu e-anode ajikelezayo, amashubhu e-anode angashintshi awadingi noma yiziphi izinhlelo zemishini eziyinkimbinkimbi. Lokhu kwenza ukusetha kube lula futhi kunciphisa ubungozi bokuhluleka komshini, ekugcineni konge isikhathi nemali ekulungisweni nasekulungiseni.
Enye inzuzo ebalulekile ye-fixed-anode X-ray tubes yikhono lokukhiqiza izithombe ezisezingeni eliphezulu. Lawa mashubhu aklanywe ngokugxila okuncane okunikeza ukulungiswa okuhle kakhulu kanye nemininingwane ezithombeni ze-X-ray eziwumphumela. Lokhu kubaluleke kakhulu ezithombeni zezokwelapha, lapho izithombe ezinembile nezinemininingwane zibalulekile ekuxilongweni nasekulashweni okufanele.
Ngokungeziwe kukhwalithi yesithombe ephakeme, amashubhu e-X-ray anode egxilile anikeza ukuphathwa okungcono kokushisa. Ukukhishwa kokushisa kuyisici esibalulekile ekucabangeni kwe-X-ray ngoba ukushisa okweqile kungalimaza ishubhu futhi kufinyeze impilo yalo yesevisi. Amashubhu e-anode angaguquki ngokuvamile aklanywa ngezindawo zokupholisa ezinkudlwana kanye nezindlela ezingcono zokuqhuba ukushisa ukuze kuqedwe ukushisa kahle kakhulu. Lokhu kwandisa impilo yeshubhu, kunciphisa isidingo sokushintshwa kweshubhu njalo, futhi kuthuthukisa ukusebenza kahle kwezindleko zesistimu yokuthwebula izithombe.
Enye inzuzo ye-fixed-anode X-ray amashubhu izikhathi zokuchayeka isikhathi eside. Ukuma kwala mashubhu kuvumela izikhathi zokuchayeka ezinde, okungase kube yinzuzo kuzimo ezithile zezithombe. Isibonelo, uma uthwebula izithombe ezinkulu noma eziminyene, izikhathi zokuchayeka ezinde zisiza ukuqinisekisa ukungena okwanele kwe-X-ray kanye nekhwalithi yesithombe. Lokhu kuvumelana nezimo ezikhathini zokuchayeka kunikeza ochwepheshe bezokwelapha ukulawula okukhulu nokuzivumelanisa nezimo phakathi nenqubo yokuthatha izithombe.
Ngaphezu kwalokho,amashubhu e-X-ray anode emilengokuvamile aminyene futhi alula kunamashubhu e-X-ray anode ajikelezayo. Lokhu kubenza kube lula ukuziqondisa futhi bazihlanganise ezinhlobonhlobo zemishini yokucabanga yezokwelapha, okwandisa ukusebenziseka kalula kanye nokuguquguquka. Usayizi omncane nesisindo esilula samashubhu e-anode angashintshi futhi kusiza ukunciphisa ukusetshenziswa kwamandla, ngaleyo ndlela kwehlise izindleko zamandla ngokuhamba kwesikhathi.
Nakuba amashubhu e-X-ray e-anode e-fixed-anode enikeza izinzuzo eziningi, kubalulekile ukuqaphela ukuthi angase angafaneleki kuzo zonke izinhlelo zokusebenza zesithombe. Lapho kudingeka khona ukutholwa kwesithombe ngokushesha, amashubhu e-anode ajikelezayo angase anconywe ngoba ayakwazi ukumelana nomthwalo wamandla aphezulu futhi akhiqize ama-X-ray ngesivinini esisheshayo. Kodwa-ke, ezinqubweni eziningi zokuthwebula ezijwayelekile, amashubhu e-anode angashintshi angaphezulu kokukwazi ukuletha ikhwalithi yesithombe ephezulu nokusebenza.
Ngokufigqiwe,amashubhu e-X-ray anode emilezidlala indima ebalulekile emfanekisweni wezokwelapha ngenxa yobulula bazo, ikhwalithi yesithombe ephezulu, ukuphatha okushisayo okuphumelelayo, izikhathi zokuchayeka ezinde, nosayizi ohlangene. Lezi zinzuzo zibenza babe ukukhetha kokuqala kwabahlinzeki bezempilo abaningi, ukuqinisekisa ukutholakala okunembile kanye nezinhlelo zokwelashwa ezisebenzayo. Njengoba ubuchwepheshe buqhubeka nokuthuthuka, kuyajabulisa ukubona ukuthi amashubhu e-X-ray e-anode azothuthukisa kanjani ukuthwebula kwezokwelapha.
Isikhathi sokuthumela: Sep-11-2023