Spiral simbi pombiuye maitiro ekugadzira, vanhu vakagadzira akawanda akanakisa welding uye nzira dzekugadzira, uye inosimudzira zvakanyanya kudzikama uye nekukurumidza kusimudzira kweindasitiri, inoitawo kuti indasitiri iyi mukuvandudza yakagadziridzwa.Automatic submerged arc welding is a new welding method, yakavambwa muna 1940, inzvimbo imwe chete uye kumberi kwechinyorwa chekunyorera ndiko kana kuti slag yakadzivirirwa, asi iyi yakasara haisi electrode coating, welding medicine kunyanya kunyungudutswa.Muwaya, ine nzira uye wire reel yekutumira waya yekubatira, inoramba ichitumirwa kune waya, iyi welding nzira ndeyekuenderera mberi nekudyisa waya, arc yakabatidzwa yakanyungudika inonyungudika inovhara solder pawaya, uye base zvinhu, uye chikamu. yekunyunguduka uye kubuda kweiyo flux inoumba mhango arc mukati megomba rakagadzika kupisa, saka idaidze iyo automatic submerged arc welding.Iyo arc inovigwa mukati memhango.Welding mushonga system inotakurwa nefunnel welding drug kuburikidza nepombi inopihwa kumberi kweiyo kuti isungirwe.Kusiyana kwechipiri hakusi kushandiswa kwemagetsi, kushandiswa kwetambo, nokuti waya inogona kuramba ichitumirwa;electrode, kupisa electrode anofanira kuva welding tsvimbo musoro kupa kukanda, uye oparesheni inomiswa, imwe welding tsvimbo uye ipapo welded.

Kwakadaro welding nzira kana zvichienzaniswa nedzimwe nzira, pane mukana mukuru weiyi welding yakanyura arc spiral pombi iyi nzira, mukana wekutanga unozadzikiswa otomatiki;chechipiri chakanakira, chiri muakavigwa arc pasi pewelding, saka kupisa kwayo kuchinjisa uye kuchengetedzwa kwekuita kwakasimba, kwakati kwakakwirira welding quality;chechitatu chakanakira, sezvo otomatiki yakanyura arc welding arc yakavigwa muzasi pemushonga wewelding, saka inogona kushandiswa yakakura ikozvino, iyo welding inoshanda yakakwira.

Pamusoro pezvo, iyo spiral simbi inopisa-yakakungurutswa strip simbi inotenderera, otomatiki yakanyura arc welding (inozivikanwawo se spiral simbi pombi, spiral pombi) mukati memusono uye wekunze seam welded spiral simbi pombi.Nekuda kwezvikonzero zvinotevera, inogona kushandiswa zvakanyanya pakugadzirwa kwehombe dhiyamita spiral pombi:
1) kushandura kona yekugadzira, unogona kushandisa hupamhi hwakafanana hweiyo strip spiral simbi pombi kugadzirwa kweakasiyana calibres;
2) nekuti inoramba ichikotama, spiral simbi pombi inocheka kureba isina kuganhurirwa;
3) weld spiral yakaenzana yakagovaniswa pane yese spiral pombi circumference, iyo dimensional kurongeka kwepombi inotenderera yakakwira, simba zvakare rakakwirira;
4) nyore kushandura saizi, inokodzera zvidiki zvidiki zve spiral simbi kugadzirwa kwemhando dzakawanda.