- 07
- Dec
Kodi zida zowumitsa ma frequency induction intermediate ndi chiyani ndipo mawonekedwe ake ndi otani?
Kodi zida zowumitsa ma frequency induction intermediate ndi chiyani ndipo mawonekedwe ake ndi otani?
Zida zowumitsa ma frequency apakati zimapangidwa makamaka ndi magawo atatu: magetsi apakatikati, zida zowumitsa (kuphatikiza ma inductors) ndi zida zamakina zowumitsa. Njira yowumitsa induction ndi imodzi mwa njira zazikulu zowumitsa pamwamba pamakampani amakono opanga makina. Lili ndi mndandanda wa ubwino monga khalidwe labwino, kuthamanga mofulumira, kuchepa kwa okosijeni, mtengo wotsika, malo abwino ogwirira ntchito komanso kuzindikira kosavuta kwa makina ndi makina. Malinga ndi kukula kwa workpiece ndi kuya kwa wosanjikiza anaumitsa kudziwa mphamvu yoyenera ndi pafupipafupi (akhoza mphamvu pafupipafupi, wapakatikati pafupipafupi ndi mkulu pafupipafupi). Maonekedwe ndi kukula kwa inductor makamaka zimadalira mawonekedwe a workpiece ndi zofunika za quenching ndondomeko. Zida zamakina ozizimitsa zimasiyanasiyananso molingana ndi kukula, mawonekedwe ndi njira zozimitsira zofunikira za workpiece. Kwa magawo opangidwa mochuluka, makamaka pamizere yopangira makina, zida zapadera zamakina zimagwiritsidwa ntchito nthawi zambiri. Nthawi zambiri, mafakitole ang’onoang’ono ndi apakatikati nthawi zambiri amagwiritsa ntchito zida zowumitsa makina chifukwa chamagulu akulu ndi zida zazing’ono zogwirira ntchito.
Mawonekedwe a zida zowumitsa zapakati pafupipafupi:
1. Ntchito yosavuta yopangira, kudyetsa kosinthika ndi kutulutsa, kuchuluka kwazinthu zokha, komanso kupanga pa intaneti zitha kuchitika;
2. The workpiece ali mofulumira Kutentha liwiro, zochepa makutidwe ndi okosijeni ndi decarburization, mkulu dzuwa, ndi wabwino forging khalidwe;
3. Kutalika kwa kutentha, kuthamanga ndi kutentha kwa workpiece kumatha kuyendetsedwa bwino;
4. Chogwiritsira ntchito chimatenthedwa mofanana, kusiyana kwa kutentha pakati pa pachimake ndi pamwamba ndi kochepa, ndipo kuwongolera kulondola kumakhala kwakukulu;
5. Sensa ikhoza kupangidwa mosamala malinga ndi zofuna za makasitomala;
6. Mapangidwe okhathamiritsa opulumutsa mphamvu, kugwiritsa ntchito mphamvu pang’ono, kugwiritsa ntchito bwino kwambiri, komanso mtengo wotsika wopanga kuposa malasha;
7. Imakwaniritsa zofunikira zachitetezo cha chilengedwe, imakhala ndi kuipitsidwa kochepa, komanso imachepetsanso mphamvu ya ogwira ntchito.