Umhlahlandlela Ophelele Wezinduku Zokushisela Zensimbi Ezisezingeni Eliphansi

Uma ushisela insimbi emazingeni okushisa aphansi, ukusebenzisa i-electrode efanele kubalulekile ekufinyeleleni ukushisela okuqinile nokuhlala isikhathi eside.I-electrode yensimbi ye-W107 (AWS E7015-C2L) enezinga lokushisa eliphansiingenye ye-electrode enjalo evelele emakethe. Le nduku yokushisela yaklanywa nge-hydrogen sodium coating ephansi futhi ifaneleka kakhulu ukushisela ezindaweni eziphansi zokushisa.

I-electrode ye-W107 yenzelwe ngokukhethekile ukugcina ukuqina okuhle ngisho noma ku--100°C, okwenza kube ukukhetha okuthembekile kokusetshenziswa kokushisela ezimweni ezibandayo kakhulu. Amandla ayo okumelana namazinga okushisa aphansi kangaka ayenza ibe ithuluzi eliwusizo ezimbonini ezifana nokwakha, uwoyela negesi, kanye nokukhiqiza izimoto, lapho ukushisela ezindaweni ezingaphansi kwezinga-zero kuvamile khona.

Esinye sezici eziyinhloko ze-electrode ye-W107 ukuguquguquka kwayo ezindaweni zokushisela. Kungakhathaliseki ukuthi ishisela ngokuqondile, ngokuvundlile, ngaphezulu noma ngokuyisicaba, le electrode ingasetshenziswa kuzo zonke izikhundla, inikeze abashisela ukuguquguquka kanye nokulula ukusebenza kumaphrojekthi ahlukahlukene.

Ngokuphathelene namapharamitha okushisela, i-electrode ye-W107 isetshenziswa kangcono ngokubambisana ne-DCEP (i-electrode ye-DC electrode positive) ukuqinisekisa izici ze-arc ezizinzile kanye nokusebenza kokushisela okubushelelezi. Lokhu kuyenza ifaneleke kokubili kubashiseli abanolwazi kanye nabaqalayo njengoba kulula ukuyisebenzisa futhi isebenza kahle.

Uma kukhulunywa ngekhwalithi yensimbi efakiwe, ama-electrode e-W107 ahlinzeka ngama-weld aqinile, anokwethenjelwa ahlangabezana nezindinganiso eziphakeme ezidingekayo zokushisela izinsimbi ezishisa kakhulu. Ukwembozwa kwayo kwe-hydrogen sodium ephansi kuthuthukisa ikhono layo lokukhiqiza ama-weld ahlanzekile futhi anembile, kunciphisa ingozi yeziphambeko futhi kuqinisekiswe ubuqotho bejoyinti elishisiwe.

Ngamafuphi, i-W107 (AWS E7015-C2L) I-Electrode Yensimbi Enokushisa Okuphansi iyindlela yokuqala yabashiseli abadinga ama-electrode athembekile, asebenza kahle kakhulu okushisela ezindaweni ezinokushisa okuphansi. Ukuqina kwayo okuhle kakhulu komthelela, izikhundla zokushisela eziguquguqukayo, kanye nokuhambisana ne-DCEP kwenza kube yimpahla ebalulekile kunoma yimuphi umsebenzi wokushisela odinga amandla nokuqina ezimweni ezibandayo. Kungakhathaliseki ukuthi usebenza ngamapayipi, izakhiwo zensimbi noma imishini esindayo, izinduku zokushisela ze-W107 zingumngane wakho onokwethenjelwa wokushisela kwekhwalithi ephezulu ezisetshenziswayo zensimbi ezinokushisa okuphansi.