Isithando somlilo se-vacuum se-PJ-VAB Aluminium brazing
KUQUKA:
Ukufakwa kwe-hot zone yentsimbi engagqwaliyo kunye nezinto zokufudumeza zeNichrome;
Iindawo zokufudumeza ezinamacala amaninzi zokulawula ubushushu ngokuchanekileyo;
Inkqubo enkulu yokupompa i-vacuum eyenzelwe ukusingatha ukuqhuma kwe-magnesium ngexesha lenkqubo yokuqhobosha (i-vacuum embi = umgangatho ophantsi we-braze);
Imigibe yomphunga yesihluzi se-vacuum gauge;
Uyilo lwe-loop yolawulo lwe-multi zone proportional integral derivative (PID) ukuze lulungelelaniswe nobukhulu kunye nobunzima obahlukeneyo beendawo;
Ukukhusela ukwakheka kwe-magnesium kwi-O-ring yomnyango kunye ne-main valve poppet ring;
Ucango oluphindwe kabini ukuze kube lula ukulugcina;
Ulwakhiwo olulodwa lokukhusela umbane ukuze kuthintelwe amandla e-arc arc afutshane;
Ngepleyiti yokuqokelela i-magnesium ukuthintela ukwakheka kwe-magnesium kwiindawo ezifana ne-oven power feed-through kunye ne-thermocouple feed-throughs - iindawo ezinokuba nzima ukuzigcina zicocekile;
Ngomgibe wokupholisa okhethekileyo wokukhusela ipompo yokusasazwa;
Inkcazo ephambili
| Ikhowudi yomzekelo | Ubukhulu bendawo yomsebenzi mm | Umthamo womthwalo kg | |||
| ubude | ububanzi | ukuphakama | |||
| I-PJ-VAB | 5510 | 500 | 500 | 1000 | 500 |
| I-PJ-VAB | 9920 | 900 | 900 | 2000 | 1200 |
| I-PJ-VAB | 1225 | 1200 | 1200 | 2500 | 2000 |
| I-PJ-VAB | 1530 | 1500 | 1500 | 3000 | 3500 |
| I-PJ-VAB | 2250 | 2200 | 2200 | 5000 | 4800 |
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Ubushushu obuphezulu boMsebenzi:700℃; Ukufana kobushushu:≤±3℃; I-vacuum yokugqibela:6.7*10-4Pa; Izinga lokunyusa uxinzelelo:≤0.2Pa/h;
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Qaphela: Ubukhulu kunye neenkcukacha ezenziwe ngokwezifiso ziyafumaneka



