Ekugcinweni nasekuvuselelweni kwemishini ezimbonini, ukwandisa impilo yesevisi yezingxenye ezigugile kakhulu kuyinselele eqhubekayo.Induku Yokushisela Engaphezuluiyi-electrode ekhethekile esetshenziswayo eyenzelwe inqubo yokuqina, lapho ungqimba lwe-alloy oluvikelayo lufakwa phezu kobuso bensimbi ukuze kuthuthukiswe ukuqina kwayo. Ama-electrode okushisela amamodeli afana ne-B-85 aklanyelwe ngokukhethekile ukumelana nokuguguleka okukhulu, ukungqubuzana, kanye nomthelela omaphakathi, okubalulekile ekuvikeleni izingxenye ezibalulekile zemishini.
Ukusebenza okuyinhloko kwale Ndodo Yokushisela Engaphezulu kususelwa ekumbozweni kwayo okuphezulu kwe-chromium kanye ne-deposit chemistry. I-electrode ine-coating ecebile nge-chromium, enegalelo elikhulu ebulukhunini nasekumelaneni nokugqwala kwe-weld deposit. Lokhu kuhlanganiswa kuvumela ungqimba olungaphezulu ukuthi lugcine izakhiwo zalo zokuvikela ngisho nangaphansi kwamazinga okushisa aphezulu kanye nasezimoyeni ezigqwalisayo. I-deposit ephumelayo ihloselwe ukumelana nokuguguleka okuqhubekayo kanye nokungqubuzana okukhulu, ivikele ngempumelelo izinto eziyisisekelo ezingaphansi.
Kubalulekile ukuqonda isimo sokusetshenziswa esifanele kanye nemikhawulo yalo mkhiqizo. NgenkathiInduku Yokushisela EngaphezuluNjengoba i-B-85 iphumelela kakhulu ekugugeni nasekushayweni okumaphakathi, ayikhuthazwa ukusetshenziswa okubandakanya ukushaqeka okukhulu noma ukushaya okukhulu. Umsebenzi wayo oyinhloko ukudala i-overlay eqinile, engagugi kunokuba imunce imithelela enamandla aphezulu. Ukukhetha kahle ukusetshenziswa kubalulekile ukuqinisekisa ukuthi ungqimba oluqinile kanye nengxenye evikelayo ihlala isikhathi eside.
Inqubo yokusebenza ihilela ukusebenzisa amasu ajwayelekile okushisela i-arc (SMAW). Le Ndodo Yokushisela Engaphezulu isetshenziswa njengenduku yokushisela ngesandla, edinga umshiseli onekhono ukuze ayisebenzise ngempumelelo. Inqubo ihilela ukufaka i-alloy endaweni yokusebenza elungisiwe ukuze kwakhiwe ungqimba oluvikelayo. Izicelo ezijwayelekile zifaka phakathi ukwakha kabusha izingxenye ezigugile njengezando zokushisela, ama-impeller ephampu, ama-auger, kanye neminye imishini ezimayini, ezolimo, kanye nezimboni zokuphatha izinto lapho ukuwohloka kobuso kuyindlela eyinhloko yokwehluleka.
I-B-85Induku Yokushisela Engaphezuluinikeza ikhambi eliqondiwe lokulwa nokuguguleka kwendawo ngokusebenzisa ukushisela i-arc. Inani layo lisekudiphozithini ye-chromium ephezulu emelana nokuguguleka futhi esebenza ezindaweni ezinzima, uma nje isetshenziswa ngaphakathi kobubanzi bayo obuklanyelwe.—ukugwema umthelela omkhulu. Ngemisebenzi egxile ekugcinweni kokuvimbela kanye nokuvuselelwa kwezingxenye, le nduku yokushisela isebenza njengethuluzi eliwusizo lokufaka indawo eqinile nevikelayo ezingxenyeni zensimbi ezisengozini.
Isikhathi sokuthunyelwe: Disemba 16-2025