X-ray tekinoroji yave chishandiso chakakosha muindasitiri yekuchengetedza. Chengetedzo X-ray michina inopa isiri-inopindira nzira yekuona zvinhu zvakavanzika kana zvinhu zvine njodzi mumikwende, mapakeji uye midziyo. Pamwoyo wemuchina wekuchengetedza x-ray ichubhu yex-ray, iyo inoburitsa simba re-x-rays rinoshandiswa mukuvheneka.
X-ray tubesanoshandiswa mumhando dzakasiyana siyana dzekushandisa muradiography, kufungidzira kwekurapa, sainzi yemidziyo, uye kuongororwa kwemaindasitiri. Nekudaro, muindasitiri yekuchengetedza, machubhu eX-ray anoita basa rakakosha mukuona kuchengetedzwa kweveruzhinji, kudzivirira hugandanga uye kuwedzera chengetedzo.
An X-ray chubhuchinhu chemagetsi chinoshandura simba remagetsi kuita high-energy X-rays yekufungidzira. Iyo chubhu ine cathode uye anode yakavharirwa mukamuri yekutsvaira. Kana ikozvino inopfuura nepakati pe cathode, inoburitsa rwizi rwema electrons, ayo anokwidziridzwa kune anode. Maerekitironi anodhumhana neanode, achigadzira maX-ray anonangana pachinhu chiri kuongororwa.
Chengetedzo X-ray michina inoshandisa marudzi maviri eX-ray machubhu: simbi ceramic (MC) machubhu uyekutenderera anode (RA) machubhu. MC chubhu inonyanya kushandiswa nekuti ine mutengo wakaderera, inogara uye yakavimbika. Iyo inogadzira yakatsiga, yakaderera-yakanyanya kusimba X-ray danda yakanakira yekufungidzira zvinhu zvepasi-density zvinhu. Kune rimwe divi, RA machubhu ane simba kupfuura MC machubhu uye anoburitsa yakanyanya kusimba X-ray danda. Inokodzera kuongorora zvinhu zvine high-density zvinhu zvakaita sesimbi.
Kuita kwechubhu yeX-ray mumuchina wekuchengetedza X-ray kunokanganiswa nezvinhu zvakati wandei, zvinosanganisira chubhu voltage, chubhu ikozvino, uye nguva yekuratidzwa. Iyo tube voltage inosarudza simba reX-rays rinogadzirwa, nepo chubhu ikozvino inodzora huwandu hweX-rays inogadzirwa panguva yeyuniti. Nguva yekuratidzwa inosarudza nguva yeX-rays inonangana pachinhu chiri kuongororwa.
Mimwe michina yeX-ray yekuchengetedza inoshandisa mbiri-simba X-ray imaging tekinoroji, inoshandisa machubhu maviri eX-ray ane mazinga esimba akasiyana. Imwe chubhu inoburitsa yakaderera-energy X-rays, nepo imwe yacho ichiburitsa-high-energy X-rays. Mufananidzo unobuda unoratidza mavara akasiyana anoratidza density uye nhamba yeatomu yechinhu chimwe nechimwe pamufananidzo wakaongororwa. Iyo tekinoroji inobvumira vashandisi kusiyanisa pakati pezve organic uye inorganic zvinhu, kuwedzera kuonekwa kwezvinhu zvakavanzika.
Muchidimbu, X-ray machubhu ndiwo musana wekuchengetedza X-ray muchina, unobatsira kuona zvinhu zvakavanzika, zvinoputika, uye zvinhu zvine njodzi. Ivo vanopa inokurumidza, inoshanda uye isiri-inopindira nzira yekuongorora mikwende, mapakeji uye midziyo. Pasina X-ray machubhu, kuongorora kuchengetedza kungave kwakaoma uye kunopedza nguva, kuita kuchengetedza kuchengetedzwa kwevanhu uye kudzivirira hugandanga kunonetsa. Naizvozvo, kuvandudzwa kweX-ray chubhu tekinoroji inoramba yakakosha kune ramangwana rekuchengetedza X-ray michina.
Nguva yekutumira: Mar-15-2023