- 23
- Feb
Momwe mungalumikizire pansi pa ng’anjo yosungunuka ya induction
Momwe mungalumikizire pansi pa ng’anjo yosungunuka ya induction
Makulidwe a ng’anjo yabwinobwino pansi ndi pafupifupi 200mm-280mm, ndipo mchenga umadzazidwa kawiri kapena katatu kuti mupewe kusamvana kosagwirizana kulikonse panthawi yopangira ng’anjo, ndipo ng’anjo yowotchayo itatha kuphika ndi sintering si wandiweyani. Choncho, tikulimbikitsidwa kuti makulidwe a chakudya ayenera kuyendetsedwa mosamalitsa. Nthawi zambiri, makulidwe a kudzazidwa kwa mchenga sikupitilira 100mm / nthawi iliyonse, ndipo khoma la ng’anjo limayendetsedwa mkati mwa 60mm. Anthu angapo amagawidwa mosinthana, anthu 4-6 pa shift, ndi mphindi 30 pa mfundo iliyonse. Tembenuzani pang’onopang’ono kuzungulira ng’anjo kuti musinthe malo, ndi mphamvu, kuti musapangitse kusamvana kosiyana.
Pamene mfundo zomwe zili pansi pa ng’anjo zikufika pa msinkhu wofunikira, nkhungu ya crucible ikhoza kuikidwa mwa kupukuta. Pachifukwa ichi, chisamaliro chiyenera kutengedwa kuti chiwongolero cha crucible chikhale chokhazikika ndi coil induction, kusinthidwa molunjika mmwamba ndi pansi, ndipo mawonekedwewo ali pafupi kwambiri ndi pansi pa ng’anjo yomangidwa. Pambuyo pokonza chilolezo chozungulira kuti chikhale chofanana, gwiritsani ntchito ma wedges atatu amatabwa kuti mutseke, ndipo chokweza chapakati chikanikizidwa kuti mupewe khoma la ng’anjo. Kusamuka kwa mchenga wa quartz kumachitika pamene mukuluka.