Kukonzekera pamaso kuwotcherera

Ntchito yokonzekera isanayambe kuwotcherera ndi yofunika kwambiri monga njira yowotcherera, yomwe imagwirizana mwachindunji ndi khalidwe la kuwotcherera ndi zotsatira za mankhwala omalizidwa.

1. Kuyanika kwamagetsi

Cholinga choyanika ma elekitirodi musanayambe kuwotcherera ndikuchotsa chinyezi mu electrode yonyowa ndikuchepetsa haidrojeni mu dziwe losungunuka ndi weld kuteteza pores ndi ming'alu yozizira.Njira yowumitsa ma electrode okhala ndi mitundu yosiyanasiyana yokutira ndi yosiyana, ndipo kuyanika kumachitika molingana ndi njira yomwe yafotokozedwa mu bukhu la malangizo a electrode.Ndi bwino kuti ziume molingana ndi phukusi malangizo a Tianqiao kuwotcherera maelekitirodi.

2. Kuyeretsa pamaso kuwotcherera

Amatanthawuza kuchotsedwa kwa mafuta, dzimbiri, utoto ndi madzi pamwamba pa malo olowa ndi malo oyandikana nawo (pafupifupi 50mm) musanawotchere.Mukawotchera ndi ma electrode amchere, zofunikira zoyeretsera zimakhala zolimba komanso zozama, apo ayi pores ndi ming'alu yochedwa zimapangidwa mosavuta.Ma electrode a Acid samakhudzidwa kwambiri ndi dzimbiri.Ngati dzimbiri ndi lopepuka komanso mtundu wa weld si wapamwamba, sungathe kuchotsedwa.

3. Kutenthetsa

Amatanthawuza njira zoyezera kutenthetsa bwino zonse kapena gawo la weld musanayambe kuwotcherera.Cholinga chake chachikulu ndi kuchepetsa kuzizira kwa olowa pambuyo kuwotcherera, kupewa m'badwo wa owuma dongosolo, ndi kuchepetsa kuwotcherera kupsyinjika ndi mapindikidwe.Ndi njira yabwino kupewa kuwotcherera ming'alu.Kufunika kwa preheating ndi mlingo wa preheating kutentha zimadalira katundu wa m'munsi zitsulo, electrode ntchito ndi kuletsa olowa.

Pazinthu zonse zazitsulo zotsika kwambiri za carbon low-olimba ndi zitsulo zotsika kwambiri zokhala ndi mphamvu zochepa, kutentha kusanayambe sikofunikira.Komabe, kwa nyumba zolimba kwambiri kapena zowotcherera bwino zomwe zimatha kung'ambika, kutentha kumafunika musanawotchere.Kuwotcherera zipangizo ndi mkulu matenthedwe madutsidwe, monga mkuwa, zotayidwa ndi aloyi awo, nthawi zina amafuna preheating, amene angathe kuchepetsa kuwotcherera panopa ndi kuonjezera kulowa kuya, komanso atsogolere maphatikizidwe wa zitsulo weld ndi zitsulo m'munsi.

Ziyenera kunenedwa kuti kuwotcherera preheat sikungogwiritsa ntchito mphamvu zokha, zokolola zochepa, komanso kusauka kwa ntchito.Kuwotcherera kuyenera kuchitidwa popanda kutenthedwa kapena kutentha pang'ono kuyambika ngati kuli kotheka.Kugwiritsa ntchito maelekitirodi amtundu wa haidrojeni otsika kumatha kuchepetsa kutentha kwa preheating, chifukwa cha kukana kwake bwino kwa ming'alu, koma madzi a elekitirodi ayenera kukhala otsika kwambiri.Malingana ngati akuloledwa, electrode ikhoza kusankhidwa molingana ndi mfundo ya kuphatikizika kochepa, ndiko kuti, mphamvu ya chitsulo choyikidwa ndi yochepa kuposa yazitsulo zoyambira, ndipo pulasitiki ndi kulimba kwa electrode kuli bwino kuposa izo. zazitsulo zoyambira zowotcherera, kotero kuti kutentha kwa preheating kumatha kuchepetsedwa kapena palibe kutenthedwa komwe kungagwiritsidwe ntchito.

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