TIG-Welding: izici zohlelo lokusebenza

Argon Welding TIG (T ungsten mina nert G njengoba ), noma-non-consumable electrode Welding - lapho arc esikhanyayo phakathi tungsten electrode futhi izingxenye ashiselwe. Ngakho, esikhaleni arc kwenzeka yokudlulisa kwensimbi esibunjiweyo. Lokhu kusiza evutha arcing futhi ukwandisa kungapheli kwato. Ngaphezu kwalokho, TIG-Welding ukunciphisa ukuhwamuka ukulahlekelwa, akufaki kungenzeka afafaze futhi kuvimbela igesi kusukela umthelela kukholamu arc phezu kwensimbi esibunjiweyo. Ngenxa yalokho, izinga weld kuvuselwa entsha, ezingeni ezingcono.

TIG-Welding unawe AC noma i-DC, futhi, esimweni wale mithandazo esetshenziswa polarity ngqo kuphela, okungukuthi, lapho ukuphela "plus" ipulaki ashiselwe izingxenye, futhi ukuphela "a lokususa" - a electrode non-consumable. Isidingo ukuxhuma ngale ndlela ngenxa yokuthi uma esibulalayo impambano, ematfuba okweqile ibonakala Tungsten metal refractory, futhi ngenxa yalokho ukumelana layo lehla kakhulu. Ngaphezu kwalokho, kungase kubangele igawula noma encibilika we electrode, okuholela ngenakugwemeka zamehlo weld.

TIG Welding kusho izinto ezilandelayo ezinkulu e isitshalo design: umthombo AC noma i-DC, arc isimame, i oscillator, idivayisi lemali wamanje ukulungisa, lamanje ishayela generator, igesi valve Solenoid, kanye nedivayisi I-abacindezela izingxenye zamanje.

TIG-Welding kuyinto uhlobo kakhulu jikelele kwakwakhe metal, ngoba ivumela ukushisela ngezinto ezahlukene kunoma yikuphi ukuma isikhala.

High Welding inqubo izingxenye ibangelwa Iqiniso lokuthi lapha wasebenzisa isikhathi esingaphezudlwana nganoma uluphi uhlobo Welding. Kule ndaba, TIG-Welding isetshenziswa kuphela uma izici ikhwalithi etholwe weld zibaluleke juqu.

I lolwehlukanisa lokhu uhlobo Welding Kuyaphawuleka ukuthi argon okumsulwa isetshenziswa ukuxhuma ngokuphelele iziphi izinto, kanti izinhlobo asele gas Welding Kufanele kukhethwe ngokuhambisana izinsimbi ashiselwe.

TIG-Welding kuyinqubo kunalokho xaka futhi kukhathaza. Ngakho-ke, lo mhlangano idingwa UWelder aqeqeshwe ngokwenele. Inqubo zobuchwepheshe kuzodinga kuye dexterity eyanele, ngoba isandla esisodwa kudingekile ukunikeza supply eyanele futhi ngesikhathi esifanele filler impahla, ngenkathi ngakolunye uhlangothi kuyoba ithoshi Welding.

Lapho ekhetha umshini Welding lolu hlobo kufanele aqondiswe ngokucacile elandelayo:

1. Kuyadingeka ukucacisa umthamo ugesi umshini Welding.

2. Zazise kushuba bomsebenzi.

3. Cabangela uhlobo ukusetshenziswa wamanje: DC noma AC.

Kufanele uqaphele ukuthi abanye welders ingasetshenziswa ngokushesha kanye zamanje unomphela futhi kushintshana. Lokhu kuyadingeka ukuze Welding ngezinto ezahlukene, ezifana aluminium kanye steel. Welders abe ezahlukene amagugu yamanje kusuka 3 500 A.