Imibhobho yeX-reyi emileyo anodekwayeezijikelezayo iityhubhu X-reyi anodeziityhubhu ezimbini zeX-reyi eziphambili ezisetyenziswa kakhulu kwimifanekiso yezonyango, ukuhlolwa kwemizi-mveliso kunye nezinye iinkalo.Zinenzuzo kunye nokungona kwabo kwaye zifanelekile kwiinkalo ezahlukeneyo zesicelo.
Ngokuphathelele ukufana, bobabini bane-cathode ekhupha ii-electron xa umbane usetyenziswa ngomthombo wamandla, kwaye intsimi yombane ikhawuleza ezi electron de zingqubane ne-anode.Zombini zikwabandakanya izixhobo zokunciphisa imiqadi ukulawula ubungakanani bendawo yokusasazeka kwemitha kunye nezihluzo zokunciphisa ukusasazeka kwemitha.Ngaphezu koko, izakhiwo zabo ezisisiseko ziyafana: zombini zibandakanya i-enclosure yeglasi ecocekileyo kunye ne-electrode kunye nokujoliswe kuyo ekupheleni kwesinye.
Nangona kunjalo, kukho umahluko omkhulu phakathi kweentlobo ezimbini zetyhubhu.Okokuqala, i-anode emileyo yenzelwe ukusetyenziswa kwe-voltage ephantsi, ngelixa i-anode ejikelezayo ingasetyenziselwa kwiinkqubo eziphantsi okanye eziphezulu ze-voltage;oku kwenza ukuba kusetyenziswe amanqanaba aphezulu amandla ngamaxesha okuvezwa amafutshane xa kusetyenziswa isixhobo esijikelezayo kunaxa kusetyenziswa isixhobo esimileyo ukubonelela ngemitha engaphezulu yokugqobhoza.Umehluko wesibini yindlela ubushushu obuveliswa ngumqadi ophezulu obunzima buchithwa - ngelixa i-yangaphambili inamaphiko okupholisa kwizindlu zayo ukususa ubushushu kwinkqubo ngexesha lokusebenza ngenkqubo yokuhambisa;lo mva usebenzisa ibhatyi yamanzi ejikeleze udonga lwawo lwangaphandle, ipholisa phantsi ngexesha lokujikeleza ngenxa yokujikeleza kwamanzi ngemibhobho yayo, isusa ngokukhawuleza ukushisa okugqithisileyo ngaphambi kokonakalisa nayiphi na into yangaphakathi.Okokugqibela, ngenxa yeempawu zoyilo ezintsonkothileyo ezinje ngokutywinwa kwevacuum kunye namalungu omatshini adityanisiweyo adityaniswe kuyilo lwayo, ii-anode ezijikelezayo zibiza kakhulu xa kuthelekiswa ne-anode emileyo, eyenza kube lula ukuyigcina ixesha elide ngaphandle kwesidingo sezinye izenzo Njengoko kunjalo. ixhaphakile ekutshintsheni rhoqo ukulandela namhlanje!
Zonke izinto eziqwalaselwayo, kuyacaca ukuba ukhetho phakathi kwetyhubhu ye-X-ray emileyo okanye ejikelezayo ixhomekeke kakhulu kwisicelo oceba ukuzisebenzisa: ukuba i-radiography ephantsi iyafuneka, ngoko ke ukhetho olungabizi kakhulu luya kwanela, kodwa ukuba lukhulu kakhulu. imiqadi enzulu kufuneka iveliswe ngokukhawuleza, ke ukhetho olukhoyo kuphela luya kuhlala lufana, olukukuqhuba utyalo-mali kuhlobo lokugqibela olukhankanywe ngaphambili.Uhlobo ngalunye lubonelela ngeenzuzo ezininzi kangangokuba kungakhathaliseki ukuba yintoni isigqibo sabo sokugqibela, siqinisekisa ukwaneliseka kwabathengi!
Ixesha lokuposa: Mar-06-2023