Njirimara na usoro ọgbọ nke Arc Electron Flow

1.Njirimara nke arc ìhè eletrọnịnụ eruba

Njupụta nke eletrọn eruba, ion eruba, na nnukwu ike na-anọpụ iche atọm na arc plasma emepụtara site arc mwepu dị nnọọ elu karịa nke na-enwu gbaa.Enwere ion gas ndị ọzọ na ion ionized metal ionized, obi ụtọ dị elu nke ume ike, na otu dị iche iche na-arụ ọrụ na oghere mkpuchi, nke na-arụ ọrụ dị mkpa na ikpo ọkụ, nhicha, na mkpuchi nke usoro mkpuchi.Ụdị omume nke arc electron eruba dị iche na nke ion beam, ọ bụghị ihe niile na-agbakọta n'ime "beam", ma ọtụtụ n'ime ọnọdụ dị iche iche, ya mere a na-akpọ ya arc electron flow.N'ihi na arc electrons na-eruba na anode, a na-eduzi arc electron eruba ebe ọ bụla ejikọrọ ezigbo electrode nke arc ike ọkọnọ, na anode nwere ike ịbụ workpiece, auxiliary anode, crucible, wdg.

2. Usoro nke ịmepụta arc electron eruba

(1) Isi iyi gas na-emepụta arc electron eruba: arc ugbu a nke oghere cathode arc na-ekpo ọkụ na ikuku waya na-ekpo ọkụ nwere ike iru 200A, na arc voltaji bụ 50-70V.

(2) Isi iyi siri ike na-ebute arc electron eruba: cathode arc isi iyi, gụnyere obere arc isi iyi, cylindrical arc isi iyi, akụkụ anọ ụgbọelu nnukwu arc isi iyi, wdg The arc ugbu a nke ọ bụla cathode arc isi iyi bụ 80-200A, na arc voltaji bụ 80-200A, na arc voltaji bụ. 18-25V.

Nnukwu njupụta na ike dị ala arc electron na-asọba na ụdị abụọ nke arc na-ahapụ plasma nwere ike ịmepụta ionization siri ike na gas na atom ihe nkiri igwe, na-enwetakwu ion gas, ion metal, na ụdị dị iche iche na-arụ ọrụ ike dị elu, si otú ahụ meziwanye. n'ozuzu ọrụ nke ihe nkiri oyi akwa ions.

– Guangdong Zhenhua weputara akụkọ a, aonye na-emepụta igwe mkpuchi ikuku