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Momwe Mungachepetsere Kuvala Mfuti Zowotcherera Ndi Kukulitsa Moyo Wa Mfuti

Kudziwa zomwe zimayambitsa kuvala kwa mfuti za MIG - ndi momwe mungawathetsere - ndi sitepe yabwino yochepetsera nthawi yochepetsera komanso ndalama zothetsera mavuto.
Monga zida zilizonse zowotcherera, mfuti za MIG zimatha kung'ambika mwachizolowezi.Chilengedwe ndi kutentha kwa arc, pamodzi ndi zinthu zina, zimakhudza moyo wawo wautali.Ogwiritsa ntchito akamatsatira njira zabwino zogwiritsira ntchito, komabe, mfuti zowotcherera za MIG zimatha kukhala chaka chimodzi pamalo opanga.Kukonzekera kodziletsa kungathandizenso kuwonjezera moyo wazinthu.

Momwe Mungachepetsere Kuvala Mfuti Zowotcherera ndi Kukulitsa Moyo Wamfuti (1)

Kudziwa zomwe zimayambitsa kuvala kwa mfuti za MIG - ndi momwe mungawathetsere - ndi sitepe yabwino yochepetsera nthawi yochepetsera komanso ndalama zothetsera mavuto.

Nchiyani chimayambitsa kuvala kwa MIG mfuti?

Malo owotcherera ndi ntchito zitha kukhudza moyo wamfuti wa MIG.Zina mwa zomwe zimayambitsa kuvala mfuti ndi izi:

Kusintha kwa kutentha
Kusinthasintha kwa kutentha kwambiri kumatha kukhudza momwe jekete yamfuti ya MIG imayembekezeredwa, yomwe nthawi zambiri imakhala yamtundu wa raba.Ngati kutentha kumasinthasintha kuchokera kumtunda kupita kumunsi, zinthu za jekete zimachita mosiyana - zimakhala zofewa kapena zolimba - zomwe zimachititsa kuti azivala.

Kuwonongeka kwa chilengedwe
Kaya mukuwotchera mkati mwanyumba kapena pamalo ogwirira ntchito, zonyansa zimatha kuyambitsa ma abrasives ndi zinyalala mumayendedwe amfuti a MIG ndi zogwiritsidwa ntchito.Mfuti zimathanso kuwonongeka ngati zitagwetsedwa, kugubuduzika, kupondaponda, kapena kugwidwa ndi mkono wokweza kapena bomba.Zochita izi zimatha kuwononga chingwe kapena kusokoneza kayendedwe ka gasi woteteza.Kuwotcherera kapena pafupi ndi malo abrasive kungayambitse mabala a jekete yamfuti kapena chingwe.Sikovomerezeka kuwotcherera ndi mfuti ya MIG yomwe ili ndi jekete yowonongeka.Nthawi zonse sinthani mfuti kapena zingwe zong'ambika, zowonongeka kapena zosweka.

Kusasamalira bwino
Dothi ndi zinyalala zikachuluka mkati mwa chingwe cha mfuti kapena pansonga yolumikizirana, zimakulitsa kukana ndikuwonjezera kutentha - mdani wa moyo wamfuti.Wodyetsa waya yemwe sakudya bwino angayambitsenso kuwonongeka kwina kwa mfuti.

Chogwirira chosweka kapena tchipisi chodziwika bwino kapena kudulidwa mu jekete yamfuti kapena chingwe ndizizindikiro zofala za kuvala kwa mfuti za MIG.Koma zizindikiro zina sizimawonekera nthawi zonse.

Ngati kuwotcherera, ma arc osinthika kapena ma weld osawoneka bwino ali vuto panthawi yowotcherera, izi zitha kuchitika chifukwa chamagetsi osagwirizana omwe amaperekedwa ku weld circuit.Malumikizidwe owonongeka kapena zida zamfuti zowotcherera zingayambitse kusinthasintha kwamphamvu uku.Kuti mupewe kutsika kwamfuti komanso kuvala kowonjezera pamfuti, ndikofunikira kuthetsa zovuta za weld kapena arc ndikuzikonza mwachangu momwe mungathere.

Momwe Mungachepetsere Kuvala Mfuti Zowotcherera ndi Kukulitsa Moyo Wamfuti (2)

Kuyang'anitsitsa kuvala kwa mfuti za MIG ndikusintha zinthu zogwiritsidwa ntchito ngati kuli kofunikira kungathandize kutalikitsa moyo wamfuti ndikuchita bwino kwa nthawi yayitali.

Malangizo oletsa kuvala mfuti za MIG

Ganizirani maupangiri asanu awa kuti athandizire kukulitsa magwiridwe antchito amfuti komanso moyo wautali.
1.Musapitirire nthawi yantchito.Opanga ali ndi mwayi wosankha mfuti zawo pa 100%, 60% kapena 35% ya ntchito.Kuzungulira kwa ntchito ndi kuchuluka kwa nthawi yokhazikika mkati mwa mphindi 10.Kupitirira mlingo wa mfuti kungayambitse kutentha kwakukulu komwe kumavala zida zamfuti mofulumira kwambiri ndipo kungathe kuziwononga mpaka kulephera.Ngati wogwiritsa ntchito akuwona kufunikira kowonjezera zoikamo kuti akwaniritse weld yemweyo adamaliza kale, ichi chingakhale chizindikiro chakuti mfuti yayamba kulephera kapena chinachake chalakwika ndi dera la weld.

2.Gwiritsani ntchito chivundikiro cha jekete labwino.Kuti muteteze chingwe ku zowonongeka kapena zinthu zakuthwa m'malo owotcherera, gwiritsani ntchito chivundikiro cha jekete lamfuti chopangidwa kuchokera kuzinthu zomwe zimapereka kukana kwakukulu kwa abrasion.Zovala za jekete zimapezeka mosiyanasiyana kuti zigwirizane ndi masitayilo ambiri amfuti ndi makulidwe ake.Onetsetsani kuti musinthe jekete ngati pakufunika chitetezo chokwanira.

3.Check kugwirizana consumable.Kulumikizana kulikonse kotayirira mu weld circuit kumawonjezera kutentha ndi kukana, zomwe zidzawonjezera kuvala kwa mfuti ndi zigawo.Mukamasintha zinthu zomwe zimagwiritsidwa ntchito, onetsetsani kuti ulusi ndi woyera komanso wothina.Yang'anani mfuti nthawi zonse, ndikumangitsa kulumikizana kulikonse - kaya ndi cholumikizira, khosi kapena nsonga yolumikizirana.Malumikizidwe otayirira amalepheretsa kutumiza mphamvu mkati mwa dera la weld.Ndikofunikiranso kuyang'ana maulalo onse mukatha kugwiritsa ntchito mfuti kapena kusintha zinthu zogwiritsidwa ntchito.

4.Kuyendetsa bwino chingwe.Mkhalidwe wabwino kwambiri wa chingwe chilichonse chowotcherera ndi mfuti ndikuzisunga mowongoka momwe mungathere pakagwiritsidwe ntchito.Izi zimapereka mawaya abwino kudya komanso kusamutsa mphamvu pansi kutalika kwa mfuti.Pewani kinking chingwe kapena kugwiritsa ntchito mfuti ndi chingwe chomwe chimakhala chotalika kwambiri kuti chikhalepo.Mfuti ikalibe ntchito, onetsetsani kuti mukuyimitsa chingwe bwino.Sungani mfuti ndi chingwe pansi kapena pansi kuti zisawonongeke - pa mbedza kapena shelefu.Sungani mfuti m'malo odzaza magalimoto pomwe zitha kuwombedwa kapena kuonongeka.Komanso, ngati mfuti ili pachiwopsezo, musakoke chingwe chamfuti kuti musunthe kukwera kapena ngolo.Izi zitha kuwononga maulumikizidwewo ndikutha msanga.

5.Kukonza njira zodzitetezera Kusamalira ndi kusamalira bwino mfuti za MIG zidzagwira ntchito monga momwe zimayembekezeredwa ndikutalikitsa moyo wamfuti.Samalani zizindikiro zilizonse zamfuti kapena zogwiritsidwa ntchito.Yang'anani zolumikizira zonse nthawi iliyonse mfuti ikagwiritsidwa ntchito ndikuyang'ana kuchuluka kwa spatter mumphuno.Kuthetsa nkhani zamfuti kapena mawaya aliwonse mwachangu momwe mungathere.Komanso, onetsetsani kuti mukugwiritsa ntchito magawo oyenera pokonza kapena kukonza mfuti ya MIG.Opanga mfuti a MIG nthawi zambiri amakhala ndi kalozera wa magawo omwe amawonetsa kuti ndi zida ziti zomwe zimapita komwe kuli mfuti.Ngati mbali zolakwika zikugwiritsidwa ntchito, zidzasintha momwe mphamvu zimasinthira kudzera mumfuti komanso zimakhudza ntchito yonse.Izi zitha kuonjezera kuvala pakapita nthawi.

Konzani moyo wamfuti wa MIG

Kupeza moyo wambiri pamfuti yanu yowotcherera ya MIG kumaphatikizapo zinthu zambiri, kuyambira pakukonza bwino ndi chisamaliro mpaka kugwiritsa ntchito njira zabwino zowotcherera.Kuyang'anitsitsa kuvala kwa mfuti za MIG ndikusintha zinthu zogwiritsidwa ntchito ngati kuli kofunikira kungathandize kutalikitsa moyo wamfuti ndikuchita bwino kwa nthawi yayitali.


Nthawi yotumiza: Feb-15-2021