Kedu ihe ndị na-emetụta nkwụsi ike nke arc ịgbado ọkụ

Ngwá ọrụ ịgbado ọkụ Xinfa nwere njirimara dị elu na ọnụ ala dị ala. Maka nkọwa, biko gaa na:Ndị na-emepụta ịgbado ọkụ na ịkpụ - China Welding & Cutting Factory & Suppliers (xinfatools.com)

Ihe ndị na-emetụta nkwụsi ike nke arc ịgbado ọkụ gụnyere akụkụ ndị a:

(1) Welder ọrụ nkà na akpaka arc ogologo mgbanwe ike

Usoro ọrụ nke welder bụ ihe dị mkpa n'ịchọpụta nkwụsi ike arc. N'oge usoro ịgbado ọkụ n'ezie, mmegharị egbe nke welder kwesịrị ịdị mma yana ogologo arc kwesịrị idowe ya mgbe niile dịka o kwere mee. Ma ọ bụghị ya, mgbanwe ịgbado ọkụ ugbu a ma ọ bụ ọbụna nkwụsị arc ga-eme. The akụkụ n'etiti ịgbado ọkụ waya na workpiece, na n'etiti ịgbado ọkụ egbe na workpiece, ga-abụ ihe kwesịrị ekwesị na-emepụta kwesịrị ekwesị penetration, gbochie ịgbado ọkụ ntụpọ, na ịnọgide na-enwe a wụrụ awụ ọdọ mmiri. Maka ịgbado ọkụ na-akpaghị aka, a chọrọ ka a gbanwee ogologo arc ahụ na-akpaghị aka iji hụ na ogologo arc na-anọgide na-adịgide adịgide n'oge usoro ịgbado ọkụ, si otú ahụ na-eme ka usoro ịgbado ọkụ mgbe niile.

(2) Arc ịgbado ọkụ ọkụ

① Ụdị isi iyi ịgbado ọkụ: DC arc ịgbado ọkụ isi iyi na square ife AC arc ịgbado ọkụ isi iyi nwere mma arc kwụsie ike karịa sine ife AC arc ịgbado ọkụ isi iyi. Nkwụsi ike nke pulse arc ịgbado ọkụ ọkụ ka mma, ya mere, pulse arc ịgbado ọkụ ike ọkọnọ na-ejikarị mgbe ịgbado ọkụ na obere ugbu a.

② Njirimara mpụga nke ọkụ ịgbado ọkụ arc Njirimara mpụga nke ọkụ eletrik kwesịrị ịgbaso ihe achọrọ ọkụ ọkụ arc siri ike nke usoro ịgbado ọkụ kwekọrọ. Gas metal arc ịgbado ọkụ n'ozuzu na-eji mkpa waya ( dayameta nke waya adịghị ukwuu 3.2mm), na a ngwa ngwa mpụga e ji mara ike ọkọnọ kwesịrị ka ahọpụtara, ma ọ bụghị ịgbado ọkụ Gas metal arc ịgbado ọkụ na-akwụghị ụgwọ arc na elu ugbu a mgbe ụfọdụ. na-ejikwa nnukwu waya. Mgbe ị na-eji waya siri ike, ọ dị mkpa iji isi iyi ike nwere njirimara mpụga mgbada dị elu.

③Ihe njiri mara ike nke ọkụ na-agụnye mgbanwe mkpụmkpụ-okirikiri. Igwe ịgbado ọkụ CO2 na-ere ọkụ ma na-ekpochapụ kwa oge. Nke a na-achọ ka voltaji na-enweghị ibu nke ọkụ ọkụ na-ebuli ngwa ngwa na obere mkpirisi ugbu a na-ebili nke ọma.

④ The enweghị ibu voltaji nke arc ịgbado ọkụ ike ọkọnọ. Nke dị elu nke na-adịghị ibu voltaji nke arc welding ike ọkọnọ, mfe ọ na-amalite na arc na mma nkwụsi ike nke arc combustion. Otú ọ dị, mgbe voltaji na-enweghị ibu dị oke elu, ọ na-emebi nchekwa onwe onye nke welder.

(3) Welding ugbu a

Ka nnukwu ịgbado ọkụ ugbu a, ka okpomọkụ nke arc dị elu, ka ogo gas ionization na ikpo ọkụ na-esiwanye ike na mpaghara arc kọlụm, na ọkụ ọkụ arc ga-esikwu ike.

(4) Arc voltaji

Voltaji arc kwesịrị dabara nke ọma ugbu a ịgbado ọkụ. Ka ịgbado ọkụ ugbu a na-abawanye, arc voltaji kwesịrị ịbawanye. Mgbe ịgbado ọkụ ugbu a na-adịgide adịgide, ọ bụrụ na voltaji arc dị ntakịrị, ọ dị mfe ime ka obere sekit; ọ bụrụ na voltaji arc ahụ buru ibu, arc ahụ ga-efegharị n'ike ma mebie nkwụsi ike nke arc ịgbado ọkụ.

(5) Workpiece elu ọnọdụ, ikuku eruba na magnetik deflection

Ọ bụrụ na elu nke workpiece adịghị ọcha, dị ka mmanụ, nchara, mmiri mmiri, wdg, arc mgbanye na arc ọkụ ga-esighi ike. Mgbe ikuku nchebe na-akwụsighị ike ma ọ bụ enwere ndọta, arc ga-adịkwaghị akwụsị akwụsị.