Kutsekemera kwa gasi wachitsulo (GMAW) ndimachitidwe otsekemera okhala ndi luso lapamwamba kwambiri. Ndi kutchuka ndi kugwiritsa ntchito kotsekemera kotsogola komanso kuwotcherera, GMAW imagwira gawo lofunikira kwambiri munjira zosiyanasiyana zowotcherera. P-GMAW ndi chidule cha kuwotcherera kwa mpweya wachitsulo cha arc. Ndi mtundu wamagetsi wamagetsi wamagetsi wokhala ndi kusintha kwakanthawi kwamakono. Linapangidwa ndi Briteni Welding Research Institute m'ma 1960. P-GMAW imakulitsa zochulukira ndipo imakhala ndi chitetezo chabwino

Kutengera ndi dongosolo la pulogalamu yodziyimira payokha, dongosolo loyendetsa makina anzeru a arc magetsi adapangidwa. Pachifukwa ichi, kutengera mawonekedwe ndi zofunikira za P-GMAW (pulsed gas metal arc welding), njira yolumikizirana yolinganiza idapangidwa ndikukonzedwa bwino kwambiri. inde φ 0.8 mm ndi φ Kuyeserera kwa kuwotcherera kwa waya wa 1.6 mm wa waya wachitsulo kunachitika mosiyanasiyana. Pofufuza mawonekedwe amtundu wamakono ndi mapangidwe a weld, magawo abwino owotcherera amitundu yosiyanasiyana adapezeka, ndipo database yolumikizana yaukadaulo wa digito pulse MIG kuwotcherera kunapangidwa. Njira yowotcherera ndiyokhazikika komanso mapangidwe a weld ndiabwino

Mtundu wogwiritsa ntchito umapereka chida chogwirizana. Makina oyimitsira magetsi a MIG ndi a gawo lazamakina lamagetsi. Zimasinthidwa muukadaulo wakale, makina owotcherera a MIG amafunika kusintha pamanja Kufanana kwamagetsi ndi kuthamanga kwa waya mwachangu. Dongosolo limaphatikizapo gawo loyendetsa Kutchinga, makina owotcherera oyendetsa potulutsa magetsi ndi magetsi olamulira kudyetsa PWM gawo lamagetsi lamagetsi.

Gawo loyendetsa kwambiri limalumikizidwa ndi dera lalikulu lamakina owotcherera, komanso yolumikizidwa ndi PWM control Waya feed voltage voltage unit unit ndi waya feed liwiro loyang'anira gawo lolumikizidwa ndi module. Chingwe cholumikizira ma waya chomwe chimayang'anira chimakhala ndi ma resistor awiri olumikizidwa chimodzimodzi, Waya wodyetsa magetsi woyang'anira mayendedwe ndi waya wothamangitsira liwiro loyendetsa gawo la zotulukapo Kutha kwa gawo lalikulu la makina owotcherera kumalumikizidwa ndi waya wodyetsa mota Kuzindikira komwe kumatulutsa zotulutsa zamakono ndi zamagetsi, gawo loyang'anira Mayankho amalumikizidwa ndi gawo lowongolera la PWM. Dera limadutsa mosavuta unary. Mwa kusintha voteji a galimoto, ndi linanena bungwe voteji zikhoza kusintha The voteji kuwotcherera chikufanana ndi liwiro waya kudya.

Mndandanda Wonyamula Wowonekera

Mawonekedwe

-Full digito ndi ukadaulo wapamwamba wa IGBT inverter

-Multi-ndondomeko: MIG-osakaniza mpweya, MIG-CO2 (Faws), MMA & LIFT TIG

-Synergic control, kuwonetsa kwa LED, kosavuta kugwira ntchito

-Mafuta osakanikirana ndi mpweya wa CO2 wosankhidwa ndi MIG

-FAWS ukadaulo, kutsikira pang'ono pansi pa MIG-CO2 mode mukamayimitsa waya wolimba wachitsulo

-Spot kuwotcherera ntchito kulipo

-Kuchepetsa ndi kutalika kwa arc kumatha kusinthidwa bwino

-2T / 4T ntchito, mitundu yambiri yogwirira ntchito pazowunikira zosiyanasiyana

-Polarity amasintha ntchito mkati, weld opanda chitetezo champhamvu pantchitoyi pogwiritsa ntchito waya wodziyimira pachokha

-Fan ngati pakufunika, amachepetsa phokoso ndi fumbi mkati mwa makina

-1KG / 5KG spool yosintha, imathandizira kusankha kwa spool wosiyanasiyana

-Kuteteza mwanzeru;