Chii chinonzi aude? Mubvunzo uyu unowanzouya kana uchikurukura nezvehunyanzvi hwehunyanzvi hwe x-ray machubhu. Munyaya ino, isu tichanyura mukati mepfungwa yeKutenderera anode X-ray machubhuuye uongorore zvazvinoreva mukufungidzira kurapa.
X-Ray fungidziro yakandomutuka munda wekurapa nekubvumira vanachiremba kuti vaone zvimiro zvemukati pasina kuita kuvhiyiwa kunosanganisa. X-ray machubhu ari pamwoyo wehunyanzvi uye gadzira iyo yakakwira-simba x-rays inodiwa kune ino isiri-inosvikirwa yekufungidzira maitiro. Iyo inotenderera anode ndeye yakakosha chikamu cheiyi-ray machubhu, ichiwedzera kushanda kwavo uye hurefu.
Saka, chii chaizvo chinonzi anokutenderera anode? Zvichitaurwa zvakangoita, iyo yakavezwa-yakavezwa chinangwa chakagadzirwa neyekumiki yeatomic nhamba midziyo yakadai se tungsten kana molybdenum. Chinongedzo chinotenderera nekukurumidza panguva yeX-ray chizvarwa, kubvumira kuti zviwedzere kunyatso kupisa kusagadzikana uye kuwedzera X-ray kubuda.
Chinangwa chikuru chekutenderera andes kukurira zviyero zveAnores akagadziriswa. Muchinzvimbo chakagadziriswa-anode x-ray machubhu, kupisa kunogadzirwa panguva yeX-ray inogumira kunzvimbo diki pane iyo anode. Uku kupisa kwakadzika kukurumidza kushatisa iyo anode, kudzikisira simba uye nguva ye x-ray kubuda. Kutenderera maAnors anogadzirisa dambudziko iri nekuparadzira iyo inopisa mutoro pamusoro penzvimbo yakakura, ipapo kuderedza anode anopfeka uye kuwedzera hupenyu hwehubhu.
Kugadzirwa kwekutenderera maAnores kunosanganisira kuenderana kuinjiniya. Iyo anode inowanzogadzirwa yeTungsten nekuti ine nzvimbo yakakwira yekunyungudika uye inogona kutsungirira kupisa kwakanyanya kwakagadzirwa kana X-rays inogadzirwa. Mukuwedzera, iyo anode inounganidzwa neine danda rakatetepa rezvinyorwa zveRefractory, yakadai se graphite kana molybdenum, kugadzirisa yayo inovandudza maitiro ayo.
Kutenderera kweAnode kunowanikwa uchishandisa rotor uye fani. A rotor inotungamirwa nemotokari yemagetsi inosvetuka anodekwira kumusoro, kazhinji anenge zviuru zvitatu kusvika zviuru gumi kumadokero kweminiti. Fani inove nechokwadi chetsika uye yakagadzikana kutenderera, chero kusaenzana kana vibration inogona kukanganisa kukanganisa kwemifananidzo.
Zvakanakira zvinotenderera anode X-ray machubhu akawanda. Kutanga, iyo inotenderera yode ine yakakura nzvimbo nzvimbo iyo inogona kukanganisa kupisa kupisa, nokudaro inowedzera nguva dzekuratidzira uye kuwedzera X-ray kubuda kweXT. Izvi zvinoreva pfupi pfupi bvunzo nguva uye nyaradzo yakakura yekushivirira. Pamusoro pezvo, kusimba kwekutenderera Ande kunobvumira iyo X-ray tube yakadzokororwa kushandiswa uye kwenguva refu kushandiswa, ichiita kuti ive yakakodzera kune yakakwirira-vhoriyamu zvekurapa zvekurapa.
Pamusoro pezvo, kugona kutarisisa iyo X-ray Beam munzvimbo diki ye anode inowedzera kugadzirisa uye kujekesa kwemifananidzo inokonzerwa. Izvi zvinonyanya kukosha mukuongorora kwekuongorora, uko kuoneka kwakanyatsonaka kwezvirongwa zvechimiro zvakakosha. Iko kusimudzira kupisa kusapindira kwekunyepedzera kwekutenderera Ande anofambisa kufungidzira pasina kutonhora kudzikisira, kumwe kuvandudza kushanda kwebasa.
Mukupfupikisa,Kutenderera anode X-ray machubhu yakadzokorora munda wekufungidzira kwekurapa. Nepo yavo yekukwira mainjiniya uye yepamusoro yekupisa yekubvisa zvivakwa, aya machubhu anopa zvakawanda zvakanakira pamusoro pechinyakare eAnde aze tubes. Kubva pakuwedzera X-ray kubuda uye refu tube hupenyu kune rudzorwanyirisa resolution resolution, rinotenderera anode ane X-ray machubhu ave chishandiso chakakosha muhutano hwemazuva ano.
Kutumira Nguva: Nov-10-2023