Spatter bụ ihe na-adịkarị mma na usoro ịgbado ọkụ. Ọ bụghị naanị na ọ na-emetụta ọdịdị nke ngwaahịa ahụ kamakwa ọ na-ebelata ike weld, na-abawanye ụgwọ nhicha, na ọbụna nwere ike ibute ihe egwu nchekwa. N'ihi teknụzụ ya dị elu yana ikike njikwa ziri ezi, iheigwe ịgbado ọkụnwere ike dozie nsogbu a nke ọma, na-eme ka usoro ịgbado ọkụ na-arụ ọrụ nke ọma ma kwụsie ike.
Ihe na-akpata Spatter: Na-agwa ihe kpatara ya
Spatter na-emekarị n'ihi arcs anaghị akwụsi ike, oke okpomọkụ, na mmetọ dị n'elu ebe a na-arụ ọrụ n'oge ịgbado ọkụ. Mgbe ihe dị ugbu a dị oke elu ma ọ bụ ihe dị n'elu adịghị ọcha, ígwè ahụ na-emekarị ka ọ na-ekpo ọkụ ma na-eku ọkụ ngwa ngwa, na-ebute nsị. Ọ bụghị naanị na spatter na-emetụta ọdịdị weld, ma ọ nwekwara ike imebi ike nkwonkwo, na-emebi àgwà ngwaahịa ahụ n'ozuzu ya.
Igbochi spatter hinges na ịchịkwa gburugburu ịgbado ọkụ na paramita. Iji mezuo nke a, ndị na-arụ ọrụ ga-elekwasị anya n'ọtụtụ akụkụ, dị ka ihicha elu workpiece, na-ebuli usoro ịgbado ọkụ, na idobe akụrụngwa, iji belata ihe omume spatter.
Nchacha elu nke Workpiece: Nzọụkwụ mbụ na igbochi Spatter
Spatter na-esitekarị na mmetọ dị ka mmanụ, nchara, ma ọ bụ oxides n'elu ọrụ ahụ. Ọ bụrụ na emeghị ka elu ahụ dị ọcha nke ọma tupu ịgbado ọkụ, ihe ndị na-emerụ emerụ ga-emeghachi omume n'okpuru okpomọkụ dị elu, na-abawanye ohere nke ịgbasa. Ya mere, ihicha elu workpiece bụ nzọụkwụ mbụ na nke kachasị mkpa iji gbochie spatter.
- Ngwa nhicha: Jiri ezigbo aja, brushes, ma ọ bụ ihe nhicha pụrụ iche wepụ unyi na adịghị ọcha n'elu.
- Mwepụ oxide: Enwere ike iji ụzọ dị ka ịhịa aka n'ahụ acid ma ọ bụ ájá ihie iji wepụ oxides, na-ahụ na ọ dị ire, na-emerụ emerụ- elu efu.
- Mkpa ọgwụgwọ elu: Studies egosila na ịgbado ọkụ workpieces na adịghị ọcha na-ebupụta nwere ike spatter ọnụego dị elu dị ka 15%, mgbe ihicha elu nwere ike ibelata spatter omume n'okpuru 5%.
Ihicha nke ọma na workpiece elu na-ebelata ọnọdụ nke spatter ma hụ na mma weld mma.
Ndozi ziri ezi nke oke ịgbado ọkụ: Igodo iji zere spatter
Ọkara -Ụdị welder ntụpọ ugboro nwere kpọmkwem njikwa dị ugbu a, na welding parameters (ugbu a, oge, na nrụgide) ga-adakọrịrị na sayensị ka dabara na ngwa na ọkpụrụkpụ dị iche iche. Nnukwu ihe dị ugbu a ga-eduga na spatter, yabụ ntọala paramita kwesịrị ekwesị dị oke mkpa.
- Mmekọrịta sayensị nke Parameters: Dịka ọmụmaatụ, mgbe ịgbado ọkụ 1.0mm galvanized ígwè, a na-atụ aro ka iji preheat ugbu a nke 150A maka 5ms, na-esote isi ịgbado ọkụ nke 280A maka 10ms. Nke a na-eme ka weld siri ike ma dị ọcha nwere obere spatter.
- Usoro "Ikpo ọkụ {{0}Welding-Ọnụ ọkụ".: Usoro atọ a - na-ejintụpọ weldinf igwena-achịkwa vaporization nke oyi akwa zinc nke ọma n'oge ịgbado ọkụ, na-egbochi spatter.
- Mfe nke ngbanwe Parameter: Ọgbara ọkụ ọgbara ọhụrụ- nwere sistemu njikwa dijitalụ, na-enye ndị ọrụ ohere ịtọ ntọala ntọala site na ihuenyo mmetụ. Ngwa na-akpaghị aka na-edozi ma na-ebuli usoro ịgbado ọkụ maka nkwụsi ike na arụmọrụ ka mma.
Nlekọta na nlekota Electrode: Ịgbatị ndụ Electrode na ibelata Spatter
Ekike elektrọd bụ ihe na-akpatakarị ịgbado ọkụ na-adịghị mma na ụbara spatter. Ka elu electrode na-eyi ma ọ bụ na-emetọ ya, kọntaktị na-adịghị mma na-eduga na nnyefe na-adịghị agbanwe agbanwe, na-abawanye ohere nke spatter. Ya mere, nhicha na mmezi electrode mgbe niile dị mkpa maka ibelata spatter.
- Electrode nhicha: Na-ehicha elu electrode mgbe niile site na iji ezigbo aja ma ọ bụ ngwaọrụ pụrụ iche iji nọgide na-adị ọcha ma melite arụmọrụ ịgbado ọkụ.
- Ndozi Nrụgide Electrode: A ghaghị idozi nrụgide nke electrodes na-etinye n'ụzọ kwesịrị ekwesị. Nrụgide dị ukwuu na-ebute ikpo ọkụ electrode gabiga ókè, na-eduga na spatter, ebe oke nrụgide nwere ike ịkpata welds adịghị ike. Nrụgide kwesịrị ekwesị na-eme ka kọntaktị dị mma ma gbochie ikpo ọkụ.
Ndị na-ahụ maka igwe ọgbara ọhụrụ{{0}Freequency welders nwere sistemu nju oyi (mmiri okpomọkụ nwere ike ịgbanwe n'etiti ogo 5-30), nke na-enyere aka ibelata okpomọkụ electrode ma gbatịa ndụ electrode, si otú a na-ebelata spatter nke ikpo ọkụ na-akpata.
Sistemụ Njikwa ọgụgụ isi: Ezigbo-Nleba anya oge na mmezi akpaaka
Sistemụ njikwa ọgụgụ isi nke igwe igwe ọgbara ọhụrụ{{0}frequency spot welders bụ ihe bụ isi maka igbochi spatter. Ejiri igwe nrụpụta DSP 32{3}bit, igwe nwere ike nyochaa data ịgbado ọkụ ozugbo wee mezie paramita dịka ọnọdụ ịgbado ọkụ dị iche iche siri dị. Usoro a nwere ọgụgụ isi nwere ike ibu amụma n'ụzọ dị irè ma gbanwee ihe dị ugbu a na oge kwesịrị ekwesị.
- Spatter amụma na mgbochi: Site n'ezigbo data- oge, sistemu nwere ọgụgụ isi na-ebu amụma ihe ndị nwere ike ịkpata nsogbu ma na-ahazi ugbu a, oge na nrụgide ozugbo iji hụ na ịgbado ọkụ kwụsiri ike.
- Nkwalite usoro: Usoro a na-eme ka nkwụsi ike nke usoro ịgbado ọkụ, na-ebelata njehie ndị ọrụ, ma na-ebelata spatter nke ukwuu, na-eme ka àgwà ịgbado ọkụ dịkwuo mma.
Mmechi:
Site na ihicha elu workpiece, na-ebuli paramita ịgbado ọkụ, na-edobe electrodes, na iji sistemụ nleba anya nwere ọgụgụ isi,igwe ịgbado ọkụdozie nsogbu nke spatter nke ọma n'oge ịgbado ọkụ. Ịmara usoro ndị a ọ bụghị nanị na-eme ka mma ịgbado ọkụ dịkwuo mma kamakwa ọ na-agbatị ndụ akụrụngwa ma na-ebelata ọnụ ahịa mmepụta.
Dị ka ụlọ ọrụ na-emepụta ihe na-achọ ịdị elu na arụmọrụ dị elu, ndị na-ahụ maka mgbasa ozi {{0} ugboro ugboro abụrụla ihe aga{1}} iji dozie nsogbu ndị metụtara ịgbado ọkụ. Iji usoro nke ọma- ihe nledo ntụpọ ugboro ugboro nwere ike ime ka usoro ịgbado ọkụ dịkwuo mma, kwụsie ike na ntụkwasị obi, na-ebute ogo ngwaahịa ka mma yana nrụpụta nrụpụta dị elu.
