Siyini isigaba sokubumba somshini wokushisela amabala aphakathi nendawo?

Isiteji sokuqamba sefrikhwensi emaphakathiumshini wokushisela indawoibhekisela enkambisweni lapho i-electrode iqhubeka nokufaka ingcindezi endaweni yokushisela ngemva kokuba i-welding current inqanyuliwe. Ngalesi sigaba, indawo yokushisela iyahlanganiswa ukuze kuqinisekiswe ukuqina kwayo. Lapho ugesi unqanyulwa, ingqikithi encibilikisiwe iqala ukuphola futhi icwebezele ngaphakathi kwegobolondo lensimbi elivalekile, kodwa ingase ingashwabani ngokukhululeka.

Ngaphandle kwengcindezi, iphoyinti le-weld lithambekele ekunciphiseni izimbobo nokuqhekeka, okungathinta amandla ayo. Ingcindezi ye-Electrode kumele igcinwe ngemuva kokucisha ugesi kuze kube yilapho insimbi encibilikisiwe iqina ngokuphelele, futhi ubude bokubumba buncike ekugqineni kocwecwe lokusebenza.

Ezindaweni zokusebenza eziwugqinsi ezinamagobolondo ensimbi aminyene azungeze umgogodla oncibilikisiwe, umfutho okhuphukile wokubumba ungase udingeke, kodwa isikhathi nobude bengcindezi eyengeziwe kufanele kulawulwe ngokucophelela. Ukufaka ingcindezi kusenesikhathi kungase kubangele insimbi encibilikisiwe ukuthi iphume, kuyilapho ukufakwa sekwephuzile kakhulu kungase kubangele ukuthi insimbi iqine ngaphandle kokufojwa ngempumelelo. Imvamisa, ingcindezi yokukhanga ekhuphukile isetshenziswa phakathi kwamasekhondi angu-0-0.2 ngemva kokucisha amandla.

Okungenhla kuchaza inqubo evamile yokubunjwa kwamaphuzu e-weld. Ekukhiqizeni kwangempela, izinyathelo zenqubo ekhethekile zivame ukwamukelwa ngokusekelwe ezintweni ezihlukahlukene, izakhiwo, kanye nezidingo zekhwalithi zokushisela.

Kuzinto ezijwayele ukuqhekeka okushisa, izindlela zokushisela zokushisela okupholile kancane zingasetshenziswa ukunciphisa izinga lokuqiniswa kwengqikithi encibilikisiwe. Ngezinto ezicishiwe neziqinile, ukwelashwa kokushisa kwangemuva kwe-weld phakathi kwama-electrode amabili kungenziwa ukuze kuthuthukiswe ukwakheka kokucisha okufiphala okubangelwa ukushisa nokupholisa ngokushesha.

Mayelana nokufakwa kwengcindezi, imijikelezo ye-electrode emise okwesihlalo sesihlalo, enezinyathelo, noma enezinyathelo eziningi ingase isetshenziselwe ukuhlangabezana nezidingo zokushisela izingxenye ezinamazinga ekhwalithi ahlukene.

Uma unentshisekelo kumishini yethu ye-automation kanye nemigqa yokukhiqiza, sicela usithinte: leo@agerawelder.com