Izinto ezifanayo kunye nolwahluko phakathi kwesikhululo kwaye zijikeleza iityhubhu ze-X-ray

I-Anory Anode X-ray tubeskwayeUkujikeleza i-X-ray tubesZimbini iityhubhu ze-X-ray zisetyenziswa kakhulu ekucingetweni kwezonyango, uhlolo lwemizi-mveliso nakwamanye amasimi. Banazo izibonelelo zabo nezinto ezingalunganga kwaye zilungele amasimi ahlukeneyo okwenza isicelo.

Ngokufana nokufana, bobabini banayo i-Mathode ekhupha i-elektroni xa umbane usetyenziswa ngomthombo wamandla, kwaye umhlaba wombane uyakhawulezisa le elektroni ide ibetha i-anode. Zombini zikwabandakanya izixhobo zokunciphisa umda ukulawula ubungakanani bentsimi ye-radiation kunye neefilitha zokunciphisa imitha esasazekileyo. Ngaphaya koko, izakhiwo zabo ezisisiseko ziyafana: Zombini zibandakanya i-gorid efihliweyo kunye ne-electrode kunye nethagethi kwelinye icala.

Nangona kunjalo, kukho nolwahluko omkhulu phakathi kweentlobo ezimbini zeetyhubhu. Okokuqala, ama-amachiza alinganayo yenzelwe ukusetyenziswa kweevolthi eziphantsi, ngelixa ujikeleza i-anodes inokusetyenziswa kwiinkqubo ze-voltage esezantsi okanye eziphezulu; Oku kwenza ukuba ukusetyenziswa kwamanqanaba aphezulu amandla kwizihlandlo eziphezulu zokuveza xa usebenzisa izixhobo ezijikelezayo kunendlela yokusebenzisa izixhobo zesikhululo sokubonelela ngemitha yokungena. Umahluko wesibini yindlela ubushushu obuveliswe ngayo nguBeam-qatha - ngelixa umsebenzi wangaphambili unokuphola amanqatha kwizindlu zayo ukususa ubushushu kwinkqubo yenkcitho yenkcitho; Ezi zinto zisebenzisa ijacket yamanzi ezijikeleze udonga lwayo lwangaphandle, zipholile ngexesha lokujikeleza ngenxa yokujikeleza kwamanzi ngokujikeleza kwamanzi, ngokususa ubushushu obuphezulu ngaphambi kokwenzakalisa naziphi na izinto zayo zangaphakathi. Okokugqibela, ngenxa yeempawu zoyilo oluntsonkothileyo ezifana nokutywinwa kwe-vacuum kunye neendawo eziguqukayo zoomatshini, ezijikelezayo zibiza kakhulu ukuba zigcinwe kwixesha elide ngaphandle kokulandelwa rhoqo!