1.Cov yam ntxwv ntawm arc lub teeb electron ntws
Qhov ceev ntawm electron flow, ion flow, thiab high-energy neutral atoms nyob rau hauv arc plasma generated los ntawm arc tawm yog ntau dua li ntawm glow paug.Muaj ntau cov pa roj ions thiab hlau ions ionized, zoo siab heev-zog atoms, thiab ntau yam active pab pawg nyob rau hauv lub txheej txheej, uas ua lub luag hauj lwm tseem ceeb nyob rau hauv lub tshav kub, tu, thiab txheej txheej txheej txheem txheej.Daim ntawv txiav txim ntawm arc electron txaus yog txawv ntawm ion beam, tsis yog tag nrho cov converge mus rau hauv ib tug "beam", tab sis feem ntau nyob rau hauv ib tug divergent lub xeev, yog li nws yog hu ua arc electron flow.Vim hais tias arc electrons ntws mus rau lub anode, lub arc electron flow yog qhia nyob qhov twg qhov zoo electrode ntawm lub arc fais fab mov txuas nrog, thiab lub anode yuav ua tau ib tug workpiece, auxiliary anode, crucible, thiab lwm yam.
2.Txoj kev tsim cov arc electron txaus
(1) Cov pa hluav taws xob tsim hluav taws xob ua hluav taws xob: arc tam sim no ntawm hollow cathode arc tawm thiab kub xaim arc tawm tuaj yeem ncav cuag li 200A, thiab qhov hluav taws xob arc yog 50-70V.
(2) Cov khoom tsim tawm arc electron ntws: cathode arc qhov chaw, nrog rau qhov chaw me me, cylindrical arc qhov chaw, cov duab plaub lub dav hlau loj arc qhov chaw, thiab lwm yam. Lub arc tam sim no ntawm txhua lub cathode arc qhov paug tawm yog 80-200A, thiab qhov arc voltage yog 18-25 V.
Lub high-density thiab low-zog arc electron txaus nyob rau hauv ob hom arc paug plasmas tuaj yeem tsim kev sib tsoo ionization nrog roj thiab hlau zaj duab xis atoms, tau txais ntau cov roj ions, hlau ions, thiab ntau lub zog muaj zog atoms thiab pab pawg, yog li txhim kho. tag nrho cov kev ua ntawm cov zaj duab xis txheej ions.
-Cov kab lus no tau tshaj tawm los ntawm Guangdong Zhenhua, atshuab nqus tsev txheej tshuab manufacturers
Post lub sij hawm: May-31-2023