Momwe mungasankhire zida zotseketsa pafupipafupi molondola

1) Nthawi yogwira ntchito ya zida

Nthawi yogwira ntchito mosalekeza ndi yayitali, ndipo zida zotenthetsera zokhala ndi mphamvu zokulirapo zimasankhidwa.

2) Mtunda wolumikizana pakati pa gawo lomvera ndi chipangizocho

Kulumikizanaku ndi kwautali, ndipo kumafunanso kugwiritsa ntchito zingwe zoziziritsidwa ndi madzi kuti zilumikizidwe, kotero kuti chipangizo chotenthetsera champhamvu champhamvu chiyenera kugwiritsidwa ntchito.

3) Kuzama ndi malo oyenera kutenthedwa

Ngati kutentha kwakuya kuli kozama, malowa ndi aakulu, ndipo kutentha kwakukulu kumachitidwa, zipangizo zotenthetsera zopangira mphamvu zokhala ndi mphamvu zambiri komanso zochepa zochepa ziyenera kugwiritsidwa ntchito; Kutentha kwakuya kumakhala kozama, malowa ndi ang’onoang’ono, ndipo kutentha kwapafupi kumachitidwa, ndipo zipangizo zotenthetsera zopangira magetsi ndi mphamvu zochepa komanso maulendo apamwamba ziyenera kusankhidwa.

4) Zofunikira za ndondomeko

Nthawi zambiri, chifukwa kuzimitsa, kuwotcherera ndi njira zina, mphamvu wachibale akhoza kusankhidwa kukhala m’munsi, ndi pafupipafupi ndi apamwamba; annealing, tempering ndi njira zina, mphamvu wachibale ndi apamwamba, ndipo pafupipafupi ndi m’munsi; nkhonya zofiira, kuwombera kotentha, kusungunula, ndi zina zotero, kufunika Kwa ndondomeko yokhala ndi zotsatira zabwino za diathermy, mphamvu iyenera kukhala yokulirapo ndipo mafupipafupi ayenera kukhala ochepa.

5) Zinthu za workpiece

Pakati pa zitsulo zazitsulo, pamwamba pa malo osungunuka, mphamvu yowonjezera, yotsika kwambiri, yotsika mphamvu; m’munsi mphamvu resistivity, apamwamba mphamvu, ndi apamwamba resistivity, kuchepetsa mphamvu.

6) Kutentha kofunikira

Kuthamanga kofunikira kotenthetsera ndikothamanga, ndipo zida zotenthetsera zokhala ndi mphamvu yayikulu komanso ma frequency okwera ziyenera kusankhidwa.

7) Maonekedwe ndi kukula kwa workpiece mkangano

Pazikuluzikulu zogwirira ntchito, mipiringidzo ndi zida zolimba, zida zotenthetsera zotenthetsera zokhala ndi mphamvu yayikulu komanso ma frequency otsika ziyenera kugwiritsidwa ntchito; pazigawo zing’onozing’ono zogwirira ntchito, mapaipi, mbale, magiya, ndi zina zotere, zida zotenthetsera zokhala ndi mphamvu zochepa komanso ma frequency apamwamba ziyenera kugwiritsidwa ntchito.