Binciken Rashin Aikin Bututun X-ray na Yau da Kullum
Rashin Nauyi na 1: Rashin Nauyin Na'urar Rotor Mai Juyawa
(1) Abin Mamaki
① Da'irar ta al'ada ce, amma saurin juyawa yana raguwa sosai; lokacin juyawa mara motsi gajere ne; anode baya juyawa yayin fallasawa;
② A lokacin fallasa, wutar bututun tana ƙaruwa sosai, kuma ana hura wutar lantarki; wani wuri a saman abin da anode ke nufi ya narke.
(2) Bincike
Bayan aiki na dogon lokaci, lalacewa da nakasa na bearing da canjin sharewa za su faru, kuma tsarin kwayoyin halitta na man shafawa mai ƙarfi shi ma zai canza.
Laifi na 2: An lalata saman bututun X-ray da aka yi niyya da anode
(1) Abin Mamaki
① Fitowar X-ray ta ragu sosai, kuma ƙarfin hasken X-ray bai isa ba; ② Yayin da ƙarfen anode ya ƙafe a yanayin zafi mai yawa, ana iya ganin siririn ƙarfe a bangon gilashin;
③ Ta hanyar gilashin ƙara girma, ana iya ganin cewa saman da aka nufa yana da tsagewa, tsagewa da zaizayar ƙasa, da sauransu.
④ Tungsten na ƙarfe da aka fesa lokacin da aka narke abin da aka mayar da hankali sosai zai iya fashewa ya lalata bututun X-ray.
(2) Bincike
① Amfani da ƙarin nauyi. Akwai hanyoyi guda biyu: na farko shine cewa da'irar kariya daga wuce gona da iri ta kasa cika ɗayan fallasa; na biyu kuma shine fallasa da yawa, wanda ke haifar da tarin yawa da narkewa da ƙafewa;
② na'urar juyawa ta bututun X-ray mai juyawa ta makale ko kuma da'irar kariyar farawa ta lalace. Fuskantar lokacin da anode bai juya ba ko kuma saurin juyawa ya yi ƙasa sosai, wanda ke haifar da narkewa nan take da ƙafewar saman da anode ke nufi;
③ Rashin fitar da zafi sosai. Misali, hulɗar da ke tsakanin wurin dumama da jikin jan ƙarfe na anode bai yi kusa sosai ba ko kuma akwai mai da yawa.
Laifi na 3: Filamin bututun X-ray a buɗe yake
(1) Abin Mamaki
① Ba a samar da hasken X a lokacin fallasawa ba, kuma mitar milliamp ba ta da wata alama;
② Ba a kunna filament ɗin ta taga bututun X-ray ba;
③ Auna filament na bututun X-ray, kuma ƙimar juriya ba ta da iyaka.
(2) Bincike
① Ƙarfin wutar lantarki na bututun X-ray ya yi yawa, kuma an hura filament ɗin;
② Matsayin injinan X-ray yana lalacewa, kuma yawan iskar da ke shiga cikin iska yana sa filament ɗin ya yi oxidize da ƙonewa da sauri bayan an kunna shi.
Kuskure na 4: Babu wata matsala da X-ray ke haifarwa a daukar hoto
(1) Abin Mamaki
① Daukar hoto ba ya samar da hasken X-ray.
(2) Bincike
①Idan babu wani hoton X-ray da aka samar a cikin daukar hoto, a fara tantance ko za a iya aika babban ƙarfin lantarki zuwa bututun yadda ya kamata, sannan a haɗa bututun kai tsaye.
Kawai a auna ƙarfin lantarki. A ɗauki Beijing Wandong a matsayin misali. Gabaɗaya, rabon ƙarfin lantarki na farko da na biyu na masu canza wutar lantarki mai ƙarfin lantarki shine 3:1000. Tabbas, a kula da sararin da na'urar ta tanada a gaba. Wannan sarari galibi saboda juriyar ciki na wutar lantarki, autotransformer, da sauransu, kuma asarar tana ƙaruwa yayin fallasawa, wanda ke haifar da raguwar ƙarfin lantarki na shigarwa, da sauransu. Wannan asarar tana da alaƙa da zaɓin mA. Ƙarfin gano kaya kuma ya kamata ya zama mafi girma. Saboda haka, al'ada ce lokacin da ƙarfin lantarki da ma'aikatan kulawa suka auna ya wuce ƙimar a cikin wani takamaiman kewayon banda 3:1000. Ƙimar da ta wuce tana da alaƙa da zaɓin mA. Mafi girman mA, mafi girman ƙimar. Daga wannan, ana iya tantance ko akwai matsala tare da da'irar babban ƙarfin lantarki mai ƙarfin lantarki.
Lokacin Saƙo: Agusta-05-2022