Zitsulo zosapanga dzimbiri posankha chenjezo la kupanga kuwotcherera

3 Chitsulo chosapanga dzimbiri chokhala ndi ma elekitirodi am'manja chofunikira kwambiri

Sungani chikhalidwe
Iyenera kusungidwa m'nyumba yosungiramo zowuma, tikulimbikitsidwa kuti kutentha kwa m'nyumba kukhale pamwamba pa 5 ° C, chinyezi chapafupi ndi ≤ 60%, ndikusungidwa kwa zaka zosachepera 3.
Posungira, iyenera kukhala 300mm pamwamba pa nthaka ndi yoposa 300mm pamwamba pa khoma.
Musataye mwakufuna mukanyamula, mwinamwake n'zosavuta kuti khungu ligwe.

Kukonzekera pamaso kuwotcherera
1) The kuwotcherera ndodo ayenera zouma kwa 300 · 350 ° C kwa ola 1, ndi kutentha akhoza ziwonjezeke kwa 350 ° C kapena kuyanika nthawi akhoza moyenerera anawonjezera pamene kwambiri chonyowa, ndi chiwerengero cha zakhala zikuzunza m'miyoyo zigawo pa nthawi. kuyanika sikuyenera kupitirira 3 zigawo;Ndibwino kuti mugwiritse ntchito poyanika kapena kuyiyika mu chidebe chotenthetsera mphamvu kwa masiku osapitilira 2 kuti muteteze kupeŵa kuyanika kwachiwiri kosafunikira kuti khungu la ndodo lisagwe.
2) Mafuta ndi dzimbiri lamadzi pazitsulo zowotcherera ziyenera kutsukidwa bwino

Kuwotcherera ndondomeko kulamulira
1) Kusankha kwapano: Onani ku I=(25-40)*DD ndi mainchesi a electrode
2) Yesani kuchepetsa kuwotcherera kwa arc
3) The kuwotcherera ndodo kugwedezeka sikuyenera kukhala lalikulu kwambiri, nthawi zambiri mkati 3 nthawi awiri a elekitirodi.
4) Kuthamanga kwa kuwotcherera sikuyenera kukhala kochedwa kwambiri kuteteza kutenthedwa ndi slagging;Komabe, pankhani ya kusweka kosavuta, mutha kusankha kuwotcherera kwapang'onopang'ono
5) Chifukwa cha mawonekedwe a chitsulo chosapanga dzimbiri pakuwotcherera koyima, chitsulo chosungunula ndichosavuta kuyenda, ndipo chisankho chabwino ndikugwiritsa ntchito njira yowotcherera ya arc.
6) Pamene kuwotcherera kwamitundu yambiri (channel), kuwotcherera slag ayenera kutsukidwa
7) Dzenje la arc liyenera kudzazidwa pamene arc yatsekedwa

Malangizo owonjezera
1) Mukamagwiritsa ntchito magetsi a AC, splash ndi yayikulu, khungu limakhala losavuta kufiira, kulowa mkati ndi kozama, ndipo ndikosavuta kumamatira pa bolodi, ndiye tikulimbikitsidwa kugwiritsa ntchito kuwotcherera kwa DC +
2) Mukamagwiritsa ntchito DC, waya wapansi umalumikizidwa bwino pakati pa siteshoni ndikukhazikika kuti mupewe kupotoza kwa arc kapena kusweka kwa arc.