Iinkqubo ezibandayo ze-X-ray ze-X-ray zinokubakho ukuguqula itekhnoloji ye-X-Ray Tube, ngaloo ndlela buphazamisa imakethi yokucinga. I-X-ray tubes yinxalenye ebalulekileyo yezixhobo zokucinga zezonyango, esetyenziselwa ukuvelisa i-X-ray efunekayo ukudala imifanekiso yokuqonda. Itekhnoloji yangoku ixhomekeke kwi-Chethodes efudumeleyo, kodwa i-Othed-Ose Kathodede imele umtshintshi owenza umdlalo kule ntsimi.
NgokwesikoI-X-ray tubes Sebenza ngokufudumeza ifilim kwiqondo lokushisa eliphezulu, ethi ikhuphe i-elektroni. Ezi electroni ziyakhawuleziswa kwithagethi, zihlala zenziwa nge-tungsten, ivelisa i-X-rays kwimpembelelo. Nangona kunjalo, le nkqubo inezinto ezininzi ezingalunganga. Amaqondo obushushu aphezulu afunekayo ukukhupha imida ye-elektroni i-fubse, njengoko isikhumbuzo esihamba rhoqo kwaye siphola kubangela uxinzelelo lwe-thermal kunye nokuphefumla. Ukongeza, inkqubo yokufudumeza yenza ukuba kube nzima ukuguqula ityhubhu ye-X-ray kunye nokunyuka, ukwandisa ixesha elifunekayo lenkqubo yokucinga.
Ngokwahlukileyo, iinkqubo ezibandayo ze-x-ray ezisebenzisa umthombo we-Electroni yendalo kwaye ifuna ukufudumeza. Endaweni yoko, ezi nkqubo zivelisa ii-elektroni ngokusebenzisa intsimi yombane kwichibi le-cathode le-cathoder, elikhokelela kwi-elektroni yokuphuma ngenxa yenani lokutsalwa. Kuba i-cathoded ayikholwanga, ubomi be-x-ray tube buyandiswa kakhulu, ukubonelela ngolondolozo lweendleko lwamancedo onyango.
Ukongeza, iinkqubo ezibandayo ze-X-ray ze-X-ray zinika ezinye izibonelelo. Banokuvulwa kwaye bavale ngokukhawuleza, bavumela inkqubo efanelekileyo yokucinga. Iityhubhu eziqhelekileyo ze-X-ray zifuna ixesha lokufudumala emva kokutshintsha, elinokuthatha ixesha kwiimeko zongxamiseko. Ngenkqubo ye-Otide ye-Kakhode, icinga ukuba inokwenzeka ngoko nangoko, ukusindisa ixesha elixabisekileyo kwimo yonyango ebaluleke kakhulu.
Ukongeza, kuba akukho filim eshushu, akukho nkqubo yokupholisa iyafuneka, ukunciphisa ubunzima kunye nobungakanani bezixhobo ze-X-ray. Oku kunokukhokelela kuphuhliso lwezixhobo eziphathwayo nezicacacaphunga ngendlela, ukwenza unyango kulula kwaye zilula ngakumbi kwizicwangciso ezahlukeneyo, kubandakanya iindawo ezikude okanye zonyango ezikude.
Ngaphandle kokunokwenzeka kweyona ndlela ibalulekileyo ye-X-ray ye-X-ray, kusekho imiceli mngeni ekufuneka ilungisiwe. Iingcebiso ezikhutshelwe intsimi zibuthathaka, zonakaliswe ngokulula, kwaye zifuna ukuphatha ngononophelo kunye nokugcinwa. Ukongeza, inkqubo yokuphumelela kwe-subneng inokuvelisa i-elektroni yamandla aphantsi, enokubangela ingxolo yomfanekiso kwaye inciphise umgangatho we-X-ray iphela. Nangona kunjalo, uphando oluqhubekayo kunye nokuhambela phambili kwezobuchwephesha kujolise kwezi zithintelo kwaye zinike izisombululo zokuphunyezwa kweenkqubo ezibandayo ze-x hothode x-ray.
Imakethi yokucinga yonyango ikhuphisakile kwaye ihlala ivela, ngenkqubela phambili kwezobuchwephesha ukuqhuba ukuphuculwa kokuxilongwa kunye nonyango. Iinkqubo ezibandayo ze-x-ray ze-X-ray zinokubangela ukuphazamisa le ntengiso zinezinto ezibalulekileyo kwitekhnoloji ye-X-ray tube yemveli. Ixesha elide lobomi, ukutshintshela ngokukhawuleza kwaye kuncitshiswe ubukhulu kunokuguqula ingcinga yonyango, ukomeleza ukhathalelo lwezigulana kwaye unyuse ukusebenza kwemeko yezempilo.
Ukuqukumbela, iinkqubo ezibandayo ze-x-ray imele izinto ezithembisayo ezinokuphazamisa imakethi yokucinga. Ngokutshintsha itekhnoloji yokufudumeza yemveliI-X-ray tubes, ezi nkqubo zinika ubomi obude, ukuhambisa ngokukhawuleza amandla, kunye nokubakho kwezixhobo eziphathekayo. Ngelixa imiceli mngeni ihleli iconjululwe, kuphando oluqhubekekayo Iinjongo zokoyisa ezi zithintelo kwaye zenze iinkqubo ze-x-racedes ezibandayo ze-x-ray of G-R-Dray Imeko ekuthethwa ngayo, ukuphucula ishishini.
IXESHA LOKUQALA: AUG-25 ukuya ku-2023