Iibhokisi zebhokisi ze-vacuum furnaces ngokubanzi ziquka umatshini wokubamba, isithando somlilo, isixhobo sokufudumeza sombane, igobolondo lomlilo elitywiniweyo, inkqubo yokucoca, inkqubo yokubonelela ngombane, inkqubo yokulawula ubushushu kunye nesithuthi sokuthutha ngaphandle kwesithando somlilo. Igobolondo le-furnace elitywiniweyo lidityaniswe ngamacwecwe abandayo, kwaye iindawo ezidibeneyo zeendawo ezithintekayo zitywinwe ngezinto zokutywinwa kwe-vacuum. Ukuthintela iqokobhe lesithando somlilo ukuba lingaguquguquki emva kokufudunyezwa kunye nezinto zokutywina ekubeni zifudunyezwe kwaye ziwohloke, iqokobhe lesithando somlilo lipholiswa ngokubanzi ngokupholisa kwamanzi okanye ukupholisa umoya.
Isithando somlilo sibekwe kwiqokobhe lesithando somlilo esitywiniweyo. Ngokuxhomekeke kwinjongo yesithando somlilo, iintlobo ezahlukeneyo zezinto zokufudumeza zifakwe ngaphakathi kwesithando somlilo, ezifana ne-resistors, ii-coil induction, i-electrodes, kunye ne-electron guns. Isithando somlilo sokunyibilikisa isinyithi sixhotyiswe nge-crucible, kwaye ezinye zixhotyiswe ngezixhobo zokuthululela ngokuzenzekelayo kunye ne-manipulators yokulayisha kunye nokukhupha izinto. Inkqubo yokufunxa ikakhulu inempompo yokufunxa, ivalve yokufunxa kunye negeyiji yokufunxa.
Ilungele ubushushu obuphezulu be-sintering, i-annealing yesinyithi, uphuhliso lwemathiriyeli entsha, uthuthu lwe-organic, kunye novavanyo lomgangatho kwiiyunivesithi, amaziko ophando lwenzululwazi, kunye namashishini kunye nemigodi. Ikwafanelekile kwimveliso kunye novavanyo kwishishini lomkhosi, i-elektroniki, amayeza, kunye nezixhobo ezizodwa. Kutheni le nto iqondo lobushushu elicima ivacuum linganyuki? siyintoni isizathu?
1. Isinyathelo sokuqala kukukhangela ukuba i-relay yokufudumala kwibhokisi yokulawula ivaliwe. Ukuba akunjalo, khangela ukuba kukho ingxaki ngesekethe okanye i-relay. Ukuba ibambekile, kungakho into engalunganga ngethemometha kwinqaba yokomisa, kwaye ubushushu bokubonisa bungaqhelekanga.
2. I-fan kwikhabhinethi yokulawula umbane iyayeka ukujikeleza, ibangela ukuba umbane uvaliwe. Emva kwexesha, unikezelo lwamandla luvulwa kwakhona, kwaye ke umbane ucinyiwe. Nje indawo fan. Kanye njenge-CPU kwimeko yekhompyuter, ayizukusebenza xa ubushushu buphezulu.
3. Emva koko kufuneka ukwazi ukuba yintoni iqondo lokushisa eliqhelekileyo? Kuthathe ixesha elingakanani ukuze kwenzeke le ngxaki? Ngaba unxibelelene nomenzi? Ngokuqhelekileyo kukho inkonzo emva kokuthengisa. Ungabonisana nathi nasemva kwexesha lokuthengisa. Ixhume ngokuzenzekelayo emva kokuba isilawuli sobushushu okanye into eyothusayo. Kusenokubakho ingxaki kwindawo yokufudumeza, nokuba yigraphite, i-molybdenum okanye i-nickel-chromium. Ukulinganisa ixabiso lokumelana, kwaye emva koko umlawuli wombane kunye nombane wesibini.
Ixesha lokuposa: Dec-11-2023