MIG kuʻihao - koke mai a me ka maiau

Kuʻihao - ia mea kākou kaʻina hele 'ana o ka hapanui reliably a me ka pololei hana paʻa pilina wahi a me na hapa o ka' atikala i ka okoa ke hooheheeia. I ka lā, ke kino a hoʻokō i loko o ka? Iecaianoaaiiie o na mea he nui kekahi mau ano a me nā 'ana i kūpono o kuʻihao kuʻi nukeliu. Kēlā me kēia o nā kiʻina hana, ua pono, a keakea.

Kekahi o ka loa hanohano kuʻihao enehana mea he kalaka nui-akomi kuʻihao i loko o ka likeʻole ma o aiiay kinoea me ka lewa. Ua hiki ke hana i ka poe akamai a me noho haʻahaʻa ma mua e pono ai no ka manuale piʻo kuʻihao. Ma keia hihia, ke kaʻina i emi manawa. kūpono weld kumuhana enehana ka mea o kbps, a 'aʻole i koi mahope kaili ae mai ka slag. E möakäka hou aaioee (primer, HW, etc.) welded huahana hiki ke i me kāna hana kali hou aku. Ka hoʻohana a kalaka nui-akomi kuʻi nukeliu kuʻihao E ho oku ui ai pili aku loa lahilahi metala apana (0.1 - 1.5 mm), hana ai pili aku ulana ma curvilinear na nakaka, ami haha uuku loa. He ka maikaʻi kuʻihao kaʻina hana no ka uuku-ka unahiʻole, a me ka nuipa a? Iecaianoaaiiuo.

Ka inoa "semiautomatic" kēia 'enehana mea oi loa no ka uea. I mea, ia 'o ka mea hookahi piʻo kuʻihao kūikawā uea'ūholo uila a ua lawe mai i loko o inert kinoea. Ka loina ma luna i ua ma muli kalaka nui-akomi kuʻihao, mea he mea. Feeder ai ana kuʻihao uea ua hua mai la i ka loaa manaʻo, a laila, - ma ka weld ciia. kūikawā i hoʻomākaukauʻia hoʻoholo manaʻo lawelawe 'ana i ka mana i ka uea'ūholo uila māmā.

E hoʻomaka ana i ka hana kino nā ki ka poʻe me ia i haawi o ke kinoea a me ka uea. Prior i ka hoʻomaka o ke kaʻina makahiki i manao weld ulana ua piha i ke koko o ka kūikawā bunker. Excitation ua lawe piʻo ka hāʻuleʻana holomua o ka'ūholo uila ma ka welded kihi surfaces ka wā o ka'ūholo uila ke kepau ua hui pū, a me ka wā mua eʻai, a piha koko pili. A laila mākou i kikeke'ūholo uila kōkua solidified slag, ina ka piʻo ua pio a ignited koke hou. Ke kaʻina ua ana lawe mai me alternatingʻikena, naʻe ia mea i hiki i ka hoʻohana mau.

MIG kuʻihao - he hapa 'ia' hana nona iho kaʻina. Neʻe maila i ka paa ma ka ulana welder ua i ka lima, ma luna o kekahi ke kaupaonaʻana me ka hoʻokoʻikoʻi ma luna o ka kūikawā crutch i ua kau ma luna o ka huahana. Hoʻohana 'ia e like me ka lawe a me ka wahi feeders, i ka poʻe uʻi a hilinaʻi nui ma luna o ka mea i ho'ākāka' kuʻihao hana. i wae nā nā uila aʻa lolo, e like me ka waiwai o ka welded metala a me ka weld ano e e loaa. Ke paleia lakou kinoea, kahi o ka kuʻihao ua lawe mai kalaka nui i wae muli ma luna o ka waiwai o welded kila. No ka haahaa kalapona kila paleia lakou kinoea hana kalapona'okikene lua (CO _2), argon i ke noi. Kinoea ua lako mai ka kīʻamo, pau ka makani, mai ke kuʻihao wahi, a mālama i ka ulana.

Ma ke kūʻaiʻana i ka kuʻihao ipu, makemake e e hiki i ka paka he nui nā kānaka kūʻai mai a me kekahi kuʻihao Aluminum. Aie i ke ano o ka mea hiki ke hooheheeia, kalaka nui-akomi kuʻihao o ka Aluminum mea technologically oi paʻakikī ma mua o ka huina lakou o ke kila huahana. Pilikia pili me ka nui koena unuhi o ka mahele heheʻe i ka mahana o ka Aluminum (660 ° C), a me ka aiiay Auana ma luna o kona ili honua (2200 ° C). E kiʻi i ka pono weld anal, a me ka maikai kalaka nui-akomi i loko o ka argon 'ia mea hiki, akā,' aneʻi na mea a pau, e hilinaʻi ma luna o nā mākau, craftsmanship a me ke akamai o ka welder lawelawe i ka hana.