Uvuni wothira vacuum umagwiritsidwa ntchito makamaka pothira vacuum cleaner wa zigawo za semiconductor ndi zida zowongolera mphamvu. Ungagwiritsidwe ntchito pothira vacuum cleaner, kuthira gasi komanso kuthira wamba. Ndi zida zatsopano zogwirira ntchito mu mndandanda wa zida zapadera za semiconductor. Uli ndi lingaliro latsopano la kapangidwe kake, ntchito yosavuta komanso kapangidwe kakang'ono. Ukhoza kumaliza njira zingapo zogwirira ntchito pa chipangizo chimodzi. Ungagwiritsidwenso ntchito pochiza kutentha kwa vacuum cleaner, kuphimba vacuum cleaner ndi njira zina m'magawo ena.
Maluso ofunikira pakugwiritsa ntchito uvuni wa vacuum sintering
Uvuni wotentha kwambiri wa vacuum cleaner wapangidwa kuti upange kutentha kwakukulu mu tungsten crucible mu coil pogwiritsa ntchito mfundo ya kutentha kwapakati komwe kumatetezedwa ndi kudzaza hydrogen pambuyo pochotsa vacuum cleaner, ndikuyendetsa kuti igwire ntchito kudzera mu radiation yotentha. Ndikoyenera kuti kafukufuku wasayansi ndi mafakitale ankhondo apange ndikusungunula ufa wa alloys osasunthika monga tungsten, molybdenum ndi alloys awo. Malo omwe ng'anjo yamagetsi imayikidwa ayenera kukwaniritsa zofunikira za ukhondo wa vacuum cleaner. Mpweya wozungulira uyenera kukhala woyera komanso wouma, wokhala ndi mpweya wabwino. Malo ogwirira ntchito si osavuta kutulutsa fumbi, ndi zina zotero.
Maluso ogwiritsira ntchito tsiku ndi tsiku a uvuni wa vacuum sintering:
1. Onetsetsani ngati zipangizo zonse ndi zowonjezera mu kabati yowongolera zili bwino komanso zili bwino.
2. Kabati yowongolera iyenera kuyikidwa pa maziko oyenera ndikukhazikika.
3. Malinga ndi chithunzi cha mawaya, komanso potengera chithunzi chamagetsi, lumikizani dera lalikulu lakunja ndi dera lowongolera, ndipo lumikizani molimba kuti muwonetsetse kuti mawayawo ndi olondola.
4. Onetsetsani kuti gawo losunthika la chipangizo chamagetsi liyenera kuyenda momasuka popanda kutsekeka.
5. Kukana kwa kutchinjiriza sikuyenera kuchepera 2 megohms.
6. Ma valve onse a uvuni wamagetsi wa vacuum ayenera kukhala otsekedwa.
7. Ikani chosinthira mphamvu yowongolera pamalo ozimitsa.
8. Tembenuzani chogwirira ntchito cholamulira kuthamanga kwa dzanja motsutsa wotchi.
9. Ikani batani la alamu pamalo otseguka.
10. Malizitsani kulumikiza madzi ozizira ozungulira pa chipangizocho motsatira dongosolo. Ndikofunikira kuti wogwiritsa ntchito alumikizane ndi madzi ena okhazikika (madzi apampopi) pa chitoliro chachikulu cholowera ndi chotulukira cha chipangizocho kuti mphete yotsekera isazima chifukwa cha kulephera kwa madzi ozungulira kapena kulephera kwa magetsi.
Nthawi yotumizira: Juni-21-2022