Ukukhokhiswa Okuthile Kwezisetshenziswa Ze-Electron(Kumiswe Isikhashana)

Isingeniso

Ithuluzi lisebenzisa inkambu kazibuthe ekhiqizwe ikhoyili ye-Helmholtz ukuze ilawule ukunyakaza kwe-electron kushubhu yamandla ye-Lorentz ukuze inqume ukushajwa okuqondile kwe-electron.Iqukethe i-Lorentz force tube (isilinganiso esakhelwe ngaphakathi), ikhoyili ye-Helmholtz, ukunikezwa kwamandla kanye nekhanda lemitha yokulinganisa, njll. Konke kufakwe ebhokisini elimnyama lezinkuni, elilungele ukubhekwa, ukukalwa nokuphathwa.

Okuqukethwe okuyisilingo okuyinhloko:

1, Ukubonwa kokuphambuka kwe-electron beam ngaphansi kwesenzo sensimu kagesi;

2, Ukubhekwa komthetho wokunyakaza kokushaja okunyakazayo endaweni kazibuthe ngaphansi kwesenzo samandla kaLorentz;

3, Ukunqunywa kwenkokhiso ethile ye-electron.

Imingcele yezobuchwepheshe eyinhloko

I-1, i-Lorentz force tube ububanzi 153mm, igcwele igesi ye-inert, isikali esakhelwe ngaphakathi, ubude besikali 9cm;

2, I-Lorentz force tube mount ingashintshwa, i-engeli yokuzungeza ama-degree angama-350, nenkomba yesikali;

I-3, i-Deflection voltage 50 ~ 250V ngokuqhubekayo eguquguqukayo, akukho ukubonisa imitha;

4, Ukusheshisa voltage 0 ~ 250V ngokuqhubekayo adjustable, eyakhelwe umkhawulo wamanje ukuvikelwa, voltmeter digital ngokuqondile ukubonisa voltage Isixazululo 1V;

I-5, i-excitation yamanje 0~1.1A eguquguqukayo ngokuqhubekayo, i-ammeter yedijithali ibonisa ngokuqondile okwamanje, isixazululo esingu-1mA;

I-6, ikhoyili ye-Helmholtz engaba ngu-140mm esebenza kahle, ikhoyili eyodwa ijika amajika angama-300;

I-7, ibhokisi lokhuni eliqinile, usayizi webhokisi lamapulangwe 300 × 345 × 475mm 8, ukushaja nge-elekthronikhi kuya kuphutha lokulinganisa isilinganiso esingcono kuno-3%.