Kuthira madzi pa welding kumachitika pamene chitsulo chosungunuka kuchokera ku weld chikalowa mu welding arc ndipo madontho amatuluka pa Workpiece. Zingayambitse mavuto ambiri powelding monga kuwononga malo omwe mukuwelding, kumamatira ku zovala zanu kapena khungu lanu ndikuyambitsa kuyabwa m'maso.
Kuthira madzi m'malo olumikizirana ndi chinthu chokhumudwitsa chomwe chimabwera chifukwa cha kuwotcherera madzi chomwe chingayambitse chisokonezo komanso kuvulala ngati sichikukonzedwa bwino.
Kuthira madzi mu welding ndi chitsulo chosungunuka chomwe chimachokera mu welding panthawi yothira madzi. Chingayambitsidwe ndi zinthu zingapo monga:
· Mzere wa wowotcherera ndi wautali kwambiri kapena waufupi kwambiri
· Mphamvu yamagetsi ndi yokwera kwambiri kapena yotsika kwambiri
· Electrode si kukula koyenera
· Ngodya ya electrode si yolondola
Kodi Mungatani Kuti Musalole Kuti Kuwotcherera Kusatuluke?
Kuthira madzi m'mabokosi ndi vuto lofala lomwe lingachitike panthawi yothira madzi. Pali njira zingapo zoletsera kuthira madzi m'mabokosi, ndipo wothira aliyense akhoza kukhala ndi zomwe amakonda.
Njira zina zodziwika bwino ndi izi:
1. Gwiritsani ntchito burashi ya waya kuti muchotse kutayikira kulikonse kwa kuwotcherera pa tochi kapena elekitirodi yowotcherera.
2. Sinthani kuchuluka kwa mpweya womwe ukuyenda komanso/kapena sinthani mpweya womwe ukugwiritsidwa ntchito.
3. Chepetsani mphamvu yowotcherera.
4. Wonjezerani mtunda pakati pa elekitirodi ndi chogwirira ntchito.
5. Gwiritsani ntchito elekitirodi yokulirapo.
6. Gwiritsani ntchito makina olumikizira zitsulo amphamvu kwambiri.
7. Gwiritsani ntchito njira ina yowotcherera.
8. Gwiritsani ntchito mankhwala apadera opopera kapena gel.
9. Ikani mankhwala oletsa kutayira madzi pa ntchito musanawotchere.
10. Gwiritsani ntchito tochi kapena elekitirodi yowotcherera yoziziritsidwa ndi madzi.
11. Gwiritsani ntchito chotsukira utsi kuti muchotse utsi wowotcherera ndi madzi otayira m'deralo.
12. Valani zida zoyenera zodzitetezera, monga magolovesi owotcherera ndi chisoti chowotcherera chokhala ndi chishango cha nkhope.
Mwa kutsatira malangizo awa, mungathandize kupewa kutayikira kwa welding.Ngati cholumikizira cha waya chikatuluka, onetsetsani kuti mwachiyeretsa nthawi yomweyo kuti mupewe ngozi zilizonse zomwe zingachitike.
Njira Zabwino Kwambiri Zoyeretsera Malo Otayira Ma Welding
Kuthira madzi onyowa kungakhale kovuta kuyeretsa, koma pali njira zingapo zochepetsera ntchito. Nazi malangizo amomwe mungayeretsere madzi onyowa:
1. Gwiritsani ntchito burashi ya waya
Burashi ya waya ndi chida chabwino kwambiri chochotsera kutayikira kwa waya pamalo achitsulo. Ingotsimikizirani kuti mukugwiritsa ntchito burashi yokhala ndi maburashi ofewa kuti musawononge chitsulocho.
2. Gwiritsani ntchito chotsukira vacuum
Ngati muli ndi chotsukira champhamvu cha vacuum, mungagwiritse ntchito kunyowetsa chotsukira. Ingotsimikizirani kuti mwayika chotsukira cha vacuum pafupi ndi chotsukira kuti chisasakanize zinyalala kwambiri.
3. Gwiritsani ntchito Sopo ndi Madzi
Sopo ndi madzi zingathandize kuswa ndi kuchotsa chotenthetsera. Ingotsimikizirani kuti mwatsuka bwino malowo pambuyo pake kuti musasiye zotsalira za sopo.
4. Gwiritsani Ntchito Chotsukira Malonda
Makina ambiri otsukira omwe amapezeka m'masitolo amapangidwira kuchotsa zotayira zolumikizira. Ingotsimikizani kuti mwatsatira malangizo omwe ali pa phukusi mosamala kuti musawononge malo omwe mukutsuka.
5. Gwiritsani Ntchito Chotsukira Chamagetsi
Chotsukira chamagetsi chingagwiritsidwenso ntchito kuchotsa chotsukira, koma samalani kuti musagwiritse ntchito mphamvu zambiri chifukwa mungawononge pamwamba pake.
Ndi malangizo awa, muyenera kutsuka malo otayira zitsulo mwachangu komanso mosavuta.
Malangizo Ena Okhudza Momwe Mungapewere Kutaya Madzi Poyambirira
Malangizo abwino kwambiri opewera kutayikira kwa welding poyamba:
1. Gwiritsani ntchito tochi yolondola yowotcherera:Tochi yowotcherera yokhala ndi nsonga yopapatiza komanso yolunjika bwino ingathandize kuchepetsa kuchuluka kwa madzi otuluka.
2. Sinthani kuchuluka kwa mpweya wotuluka:Kuonjezera kuchuluka kwa mpweya womwe umayenda kudzathandiza kuphulitsa madontho aliwonse osungunuka asanakhale ndi mwayi wokhazikika pa chitsulo choyambira.
3. Gwiritsani ntchito ma arc afupiafupi olumikizirana:Ma arc afupiafupi olumikizirana amapangitsa kuti madontho atuluke kuchokera ku elekitirodi, zomwe zimachepetsa kuchuluka kwa madontho omwe amatuluka.
4. Gwiritsani ntchito makonda otsika a mphamvu yamagetsi:Kukhazikika kwa mphamvu yamagetsi yotsika kumapangitsanso kuti ma arc olumikizira magetsi azikhala afupiafupi komanso kuti madzi asatayike kwambiri.
5. Sungani malo anu ogwirira ntchito aukhondo:Zinyalala zomwe zasonkhanitsidwa zimatha kugwira ntchito ngati chosungiramo zinthu zolumikizirana, choncho onetsetsani kuti mwayeretsa malo anu ogwirira ntchito nthawi zonse.
6. Gwiritsani ntchito burashi ya waya:Burashi ya waya ingathandize kuchotsa chitoliro chilichonse chosungunula chomwe chakhazikika kale pa chitsulo choyambira.
7. Gwiritsani ntchito mankhwala opopera mankhwala oletsa kufalikira kwa mabakiteriya:Mtundu uwu wa kupopera umapanga chotchinga pakati pa elekitirodi ndi chitsulo choyambira, zomwe zimachepetsa agulu la kufalikira komwe kumachitika.
8. Valani zovala zoyenera:Zovala zomasuka zimatha kuyaka ngati zakhudzana ndi chotenthetsera, choncho ndikofunikira kuvala zovala zomwe zimagwirizana bwino ndi thupi.
9. Gwiritsani ntchito magolovesi:Magolovesi adzateteza manja anu kuti asapse ndi kung'ambika kwa waya.
10. Gwiritsani ntchito chisoti chowotcherera:Chipewa cholukira nkhope yanu chidzateteza nkhope yanu kuti isagwedezedwe ndi cholukira chomwe chikuuluka.
Mafunso Ofunsidwa Kawirikawiri - Kutulutsa Madzi Mu Kuwotcherera
Kodi pali kusiyana kotani pakati pa Splatter ndi Spatter?
Kuthira madzi mu welding ndi madontho ang'onoang'ono a chitsulo chosungunuka chomwe chimatuluka panthawi yothira madzi. Pamene kuthira madzi mu welding ndi zidutswa zazikulu za chitsulo zomwe zimatuluka panthawi yothira madzi.
Mapeto:
Kuti tikwaniritse bwino ntchito yolumikiza zitsulo ndikupewa mavuto aliwonse omwe angabwere chifukwa cha kulowetsa zitsulo, ndikofunikira kumvetsetsa chomwe chimayambitsa izi komanso momwe tingazithetsere. Tafotokoza njira zabwino kwambiri zoletsera kulowetsa zitsulo m'nkhani ino koma ntchito iliyonse imafuna njira yosiyana.
Njira yabwino yodziwira njira yomwe ingakugwireni bwino ndi kuyesa ndikuwona zomwe zimakupatsani zotsatira zabwino kwambiri.
Ndipo ngati muli ndi chisokonezo chilichonse, chonde musazengereze kutilumikiza kuti tikuthandizeni.
Nthawi yotumizira: Disembala-23-2022