Nhazi nke tubes X-ray
Dị ka ụzọ na-emepụta electrons si dị, X-ray tubes nwere ike kewaa n'ime gas jupụtara tubes na agụụ tubes.
Dị ka ihe dị iche iche akara, ọ nwere ike kewaa iko tube, seramiiki tube na metal seramiiki tube.
Dị ka ojiji dị iche iche si dị, enwere ike kewaa ya na tubes X-ray ahụike na tubes X-ray ụlọ ọrụ.
Dịka ụzọ akara dị iche iche si dị, enwere ike kewaa ya na tubes X-ray mepere emepe na tubes X-ray mechiri emechi.Ọkụ X-ray mepere emepe chọrọ oghere mgbe niile n'oge eji.A na-emechi tube X-ray mechiri emechi ozugbo ekpochapụrụ ya ruo n'ókè ụfọdụ n'oge mmepụta nke tube X-ray, ọ dịghịkwa mkpa imeghe ọzọ n'oge eji.
A na-eji tubes X-ray mee ihe na nkà mmụta ọgwụ maka nchọpụta na ọgwụgwọ, na nkà na ụzụ mmepụta ihe maka nyocha nke ihe na-adịghị emebi emebi, nyocha nhazi, nyocha spectroscopic na ikpughe ihe nkiri.X-ray na-emerụ ahụ mmadụ, a ghaghịkwa iwere usoro nchebe dị irè mgbe ị na-eji ha.
Ọdịdị nke anode X-ray tube
Igwe X-ray anode a kapachara bụ ụdị tube X-ray kacha dị mfe a na-ejikarị.
Ihe anode nwere isi anode, okpu anode, mgbanaka iko na aka anode.Isi ọrụ nke anode bụ igbochi ikuku elektrọn na-agba ọsọ dị elu site na ebumnuche nke isi anode (na-abụkarị tungsten lekwasịrị anya) iji mepụta ụzarị X, na iwepụta ọkụ na-esi na ya pụta ma ọ bụ mee ya site na aka anode, ma na-amịkọrọkwa electrons nke abụọ na eletrọn gbasasịa.Ụzarị ọkụ.
X-ray emepụtara site na tungsten alloy X-ray tube naanị na-eji ihe na-erughị 1% nke ike nke ngwa elektrọn na-agba ọsọ na-agba ọsọ, yabụ ikpochapụ ọkụ bụ ihe dị ezigbo mkpa maka tube X-ray.Ihe mejupụtara cathode bụ filament, ihe nkpuchi na-elekwasị anya (ma ọ bụ nke a na-akpọ isi cathode), uwe aka cathode na otu iko.The electron doo bombarding anode lekwasịrị bụ emitted site na filament (na-emekarị tungsten filament) nke na-ekpo ọkụ cathode, na-kpụrụ site na-elekwasị anya site na-elekwasị anya nkpuchi (cathode isi) n'okpuru elu voltaji acceleration nke tungsten alloy X-ray tube.Igwe ọkụ eletrik na-akpụ akpụ na-agba ọsọ na-akụtu ihe mgbaru ọsọ anode ma na-egbochi ya na mberede, nke na-emepụta akụkụ ụfọdụ nke X-ray na ikesa ike na-aga n'ihu (gụnyere njirimara X-ray na-egosipụta metal anode).
Oge nzipu: Ọgọst-05-2022