Flash butt welding ke ts'ebetso e ikhethileng ea welding e itšetlehileng ka ho hlahisa mocheso o matla ho kopanya litšepe hammoho.Mocheso ona o hlahisoa ka ketsahalo e tsejoang e le ho benya, 'me o nka mefuta e fapaneng ho latela litšepe tse kopantsoeng le maemo a itseng a ho cheselletsa.Sehloohong sena, re tla hlahloba mefuta e fapaneng ea ho qhibiliha ha tšepe ka ho cheseletsa ha flash butt le bohlokoa ba bona indastering ea li-welding.
- Resistance Heating: Ho cheselleng ha flash butt, e 'ngoe ea mefuta ea mantlha ea ho qhibiliha ha tšepe e etsahala ka ho futhumatsa ho hanyetsa.Ha lisebelisoa tse peli tsa tšepe li kopana, ho fetisoa motlakase o phahameng ho tsona.Hona joale sena se kopana le khanyetso sebakeng sa ho kopana, se hlahisang mocheso o moholo.Mocheso o teng sebakeng o phahamisa mocheso oa lisebelisoa tsa mosebetsi, o etsa hore li qhibilihe ebe qetellong li kopana.
- Arc Flashing: Arc Flashing ke mofuta o mong oa ho qhibiliha ha tšepe ha ho cheselletsa butt butt, hangata ho bonoa ha ho chesetsoa lisebelisoa tse se nang ferrous joalo ka aluminium.Ts'ebetsong ena, arc ea motlakase e otloa lipakeng tsa li-workpieces pele li ka kopana.Mocheso o matla o hlahisoang ke arc o etsa hore mathōko a likaroloana tsa mosebetsi a qhibilihe, 'me ha a kopane, a kopanya ka tšepe e qhibilihisitsoeng.
- Ho qhibiliha ho halefileng: Ho qhibiliha ho halefileng ke mokhoa o ikhethang oa ho qhibiliha ha tšepe ka har'a flash butt welding e etsahalang nakong ea "ho ferekana" ea ts'ebetso.Karolo ena e kenyelletsa ho sebelisa khatello ea axial ho li-workpieces, ho li qobella ho kopana.Ha li-workpieces li hatelloa, mocheso o hlahisoang ke khatello e matla o baka ho qhibiliha ha libaka sebakeng sa sebopeho.Joale tšepe ena e qhibilihisitsoeng ea tiea ho etsa tlamo e matla, ea metallurgical.
- Solid-State Bonding: Lits'ebetsong tse ling tsa li-flash butt welding, ho qhibiliha ho felletseng ha li-workpieces ha ho lakatsehe, kaha ho ka baka liphetoho tsa metallurgical le manonyeletso a fokolang.Solid-state bonding ke mokhoa oa ho kopanya litšepe moo li-workpieces li kopanang teng ntle le ho fihla moo li qhibilihang teng.Ho e-na le hoo, ho sebelisoa khatello e phahameng ho theha maqhama a pharalletseng pakeng tsa liathomo ho sehokelo, ho etsa bonnete ba hore ho na le lenonyeletso le matla le le hloekileng.
Qetellong, flash butt welding ke ts'ebetso e feto-fetohang e nang le mefuta e fapaneng ea ho qhibiliha ha tšepe, e 'ngoe le e' ngoe e loketse lits'ebetso le lisebelisoa tse fapaneng.Ho utloisisa mefuta ena le litlamorao tsa eona ho bohlokoa bakeng sa ho fihlella li-welds tsa boleng bo holimo liindastering tse fapaneng, ho tloha ho tsa likoloi ho isa sebakeng sa sefofane.Ebang ke ka ho futhumatsa ho hanyetsang, arc flashing, upset melting, kapa solid-state bonding, ho feto-fetoha ha flash butt welding ho phetha karolo ea bohlokoa tlhahisong le kahong ea sejoale-joale.
Nako ea poso: Oct-26-2023