Kodi Cholinga cha Medium Frequency Spot Welder Water Distributor ndi chiyani?

Wogawa madzi mu welder wapakati pafupipafupi amakhala ndi gawo lofunikira kuti zida zowotcherera zizikhala zogwira mtima komanso zodalirika. Chigawochi chikhoza kuwoneka chaching'ono poyang'ana koyamba, koma tanthauzo lake limawonekera poganizira zofuna ndi zovuta za njira zowotcherera.

Spot welding, njira yomwe imagwiritsidwa ntchito kwambiri polumikiza zidutswa zachitsulo palimodzi, imatulutsa kutentha kwakukulu panthawi yowotcherera. Kutentha kumeneku kukapanda kuyendetsedwa bwino, kumatha kuyambitsa zovuta zosiyanasiyana, monga kuwonongeka kwa zinthu, kuwonongeka kwa weld, komanso kuwonongeka kwa zida. Pofuna kuchepetsa mavutowa, makina oziziritsira madzi amaphatikizidwa muzitsulo zowotcherera, ndipo wogawa madzi ndi chinthu chapakati pa dongosololi.

Cholinga chachikulu cha wogawa madzi ndikugawira mofanana madzi ozizira kumadera ovuta a chowotcherera, makamaka ma elekitirodi ndi zigawo zozungulira zowotcherera. Ichi ndichifukwa chake ntchitoyi ndi yofunika kwambiri:

1. Kutentha kwa kutentha:Ma elekitirodi a chowotcherera amatha kutenthedwa kwambiri akakumana ndi zida zogwirira ntchito kuti apange weld. Popanda kuziziritsa kogwira mtima, ma elekitirodi amatha kutenthedwa mwachangu, zomwe zimapangitsa kuti asamachedwe komanso kuti awonongeke. Wogawa madzi amaonetsetsa kuti madzi ozizira akuyenda mosasinthasintha, kutaya kutentha ndi kukulitsa moyo wa ma electrode.
2. Kachitidwe Kofanana:Kusunga kutentha kokhazikika ndikofunikira kuti ma welds osasinthasintha komanso apamwamba kwambiri. Kusinthasintha kwa kutentha kungayambitse kusintha kwa weld ndi mphamvu. Popereka madzi ozizira mofanana ndi zigawo zowotcherera, wogawa madzi amathandiza kusunga kutentha kosasunthika, zomwe zimapangitsa kuti zikhale zodalirika komanso zobwerezabwereza.
3. Kupewa Zowonongeka:Kuzizira kosakwanira kungayambitse kuwonongeka kwa weld monga ming'alu, porosity, ndi mafupa ofooka. Ntchito yogawa madzi popewa kutenthedwa kumathandizira kupanga ma welds omveka popanda chilema, chomwe chimakhala chofunikira kwambiri m'mafakitale omwe zigawo zowotcherera zimakhudzidwa ndi miyezo yolimba.
4. Chitetezo cha Zida:Makina owotchera malo amakhala ndi zinthu zosiyanasiyana zolumikizidwa, kuphatikiza ma transfoma, zingwe, ndi makina owongolera. Zigawozi zimakhalanso zowonongeka chifukwa cha kutentha. Kuziziritsa koyenera kudzera m'magawo ogawa madzi kumateteza osati ma electrode okha komanso njira yonse yowotcherera, kuwonetsetsa kuti moyo wake utali komanso magwiridwe antchito.

Pomaliza, ngakhale wogawa madzi angawoneke ngati gawo laling'ono komanso losayiwalika la chowotcherera chapakati pafupipafupi, ntchito yake ndiyofunikira kuti pakhale mikhalidwe yabwino yowotcherera ndikupewa zovuta zambiri. Poonetsetsa kuti kutentha kwabwino kutenthedwa, kukhalabe ndi ntchito yokhazikika, kuteteza zolakwika, ndi kuteteza zipangizo, wogawa madzi amathandiza kwambiri kuti ntchito zonse zitheke komanso kudalirika kwa njira zowotcherera.