Machubu Ozungulira Anode X-Ray

Machubu ozungulira a X-ray cathode (Machubu Ozungulira Anode X-Ray) ndi magwero olondola kwambiri a X-ray azojambula zamankhwala ndi mafakitale. Monga momwe dzina lake likusonyezera, imakhala ndi cathode yozungulira ndipo ndi imodzi mwazinthu zazikulu za zida za X-ray.

Thupi la X-ray la cathode limakhala ndi cathode, anode, rotor ndi stator. Cathode ndi ndodo yachitsulo yomwe imatulutsa ma electron thermoelectrically, ndipo anode ndi yotsutsana nayo ndipo imazungulira mozungulira. Anode imapangidwa ndi zinthu zotenthetsera kwambiri ndipo imakhala ndi njira zamadzi zozizirira. Anode nthawi zambiri amapangidwa ndi chitsulo chosakanizira monga tungsten, molybdenum, kapena platinamu, yomwe imagonjetsedwa ndi kutentha ndi kuwonongeka kwa ma radiation kuchokera ku X-ray yamphamvu kwambiri.

Pamene mtengo wa electron umagunda pamwamba pa cathode, ma electron amatenthedwa ndikumasulidwa. Ma elekitironiwa amathamangitsidwa kupita ku anode, komwe amatsika ndikubalalika, kutulutsa ma radiation a X-ray. Anode yozungulira imagawa mofanana kutentha komwe kumapangidwira kumalo onse a anode, ndikuzizira kudzera mumtsinje wamadzi kuti zitsimikizire kukhazikika ndi kudalirika kwa kugwiritsidwa ntchito kwa nthawi yaitali.

Machubu ozungulira a X-ray a cathode ali ndi zabwino zambiri, kuphatikiza mphamvu zambiri, ma radiation a X-ray amphamvu kwambiri, kuyang'ana kwambiri pakalipano, chiŵerengero chapamwamba cha ma signal-to-phokoso, kutha kusintha malinga ndi zofunikira zosiyanasiyana zamaganizidwe, komanso moyo wautali wautumiki. Chifukwa chake, ndiye gwero la X-ray lomwe lingasankhidwe m'magawo monga kujambula zamankhwala, kuzindikira zolakwika za CT zamakampani, komanso kuyesa kosawononga.

Mwachidule, chubu cha X-ray chozungulira cha cathode ndi gwero lamphamvu lamphamvu, lokhazikika komanso lodalirika la X-ray lomwe limapereka zithunzi zolondola, zapamwamba komanso zapamwamba kwambiri za X-ray zamitundu yambiri yojambula zithunzi.