Izigigaba ezibonakalayo zepayipi elishiselwe i-arc elihlanganisiwe

Ipayipi elishiselwe i-arc elingaphansi kwe-Spiralesetshenziswa kabanzi ubuchwepheshe bokushisela be-arc obungaphansi kwamanzi obungaphansi kwamanzi, isimiso: Ukushiselwa kwe-arc okungaphansi kwamanzi kwenziwa ngokushisela kwe-arc, futhi ukushisela kwe-arc okwenziwa ngesandla kuhlukile: intambo yokushisela ye-arc engaphansi kwamanzi ayinalutho, awukho upende ongaphezu kwe-arc flux ongaphansi kwamanzi okufanele ushiselwe kusengaphambili Isitolo, i-arc welding wire engaphansi kwamanzi efakwe ku-flux, i-arc iyavutha

Thintana ngocingo ne-workpiece, cindezela inkinobho yokuqala futhi ngokushesha ngemva kokucindezela, i-welding wire kanye ne-workpiece enikwe amandla Ukuhoxisa ukuthungela kwe-arc yocingo, inqola yokushisela eduze nokulethwa kocingo oluqhubekayo, gcina i-arc ivutha ku-flux layer ngaphansi kwe-arc ukwakheka kwe-arc. i-weld pool.Ezungeze i-arc, i-flux iyancibilika ukuze yakhe umgodi.Okungenalutho kanye nechibi kuyaqhubeka nokuqhubekela phambili, kuyilapho ichibi elingemuva kwensimbi liqina, lenza ukushisela okuqhubekayo.Ngoba le nqubo yenziwa ngokushintshashintsha, ngakho asikwazi ukubona ngeso lenyama.Nge-X-ray izithombe zingabonakala.Ngenxa yokusetshenziswa kobuchwepheshe bokushisela ipayipi lokushisela i-arc elingaphansi kwe-spiral, ngaphezu kokukhiqiza okuphezulu okunjalo;isikhathi esincane somsizi wokukhiqiza, ukonga isikhathi sokushintsha ama-electrode;ihlanzekile futhi ayinazo izimo zokushisela i-spatter, ukonga isikhathi sokuhlanza;izinga okusezingeni weld.Kodwa futhi ukulethwa Kuvunguza ipayipi isitshalo inikeza izimo ezidingekayo ukuze inani elikhulu kangaka Kuvunguza ashiselwe ipayipi isikhathi ukukhiqizwa okuqinisekisiwe, ngakho namanje kusetshenziswe kabanzi nge.


Isikhathi sokuthumela: Dec-23-2020