Kugwiritsa ntchito Submerged Arc Welded mu Welding Steel Pipe

Mtsinje wa arckuwotcherera chitoliro kuwotcherera, kuwotcherera waya ndi mipope zitsulo anali olumikizidwa kwa mphamvu ziwiri, kuwotcherera mphamvu gwero ndi AC kapena DC kuti DC, zitsulo chitoliro olumikizidwa ku terminal zoipa wa magetsi, waya wolumikizidwa ndi zabwino magetsi magetsi kudzera pa conductivemouth pang'ono. ndi waya wodyetsa ku workpiece kufala liwiro, arc kuyaka pakati pa waya ndi workpiece.Arc khola kuyaka anatsimikiza ndi waya kupereka liwiro ndi waya kusungunuka mlingo, pamene liwiro lomwelo pa kukhazikika kwa arc moto.Magetsi a arc amatumizidwa ku liwiro la waya nthawi zambiri yunifolomu kuti apereke ndikupereka mitundu iwiri ya njira.Ndipo malo amodzi opindika pamapindikira amtundu wakunja wopindika ndi gwero lamphamvu la arc.kuwotcherera chitoliro kuwotcherera ndi mphamvu kachulukidwe (kuwotcherera panopa A / waya mtanda gawo-gawo mm2) lalikulu, zambiri kuposa 50 A / mm2 makhalidwe, kotero waya isokinetic anapereka kusunga Arc khola kuyaka n'zotheka, kunja khalidwe zokhotakhota akhoza kutsika kotsetsereka kapena zokhotakhota nthawi zonse zakunja zimatha kukhala zowotcha zokhazikika.

Kuwotcherera arc kuwotcherera chitoliro, flux kuchokera kutsogolo kwa waya kupita kumalo owotcherera, nthawi zonse zokutidwa ndi kuwotcherera arc zone.Kuzizira kwa weld ndi kuziziritsa chipolopolo cha slag wina ndi mnzake chifukwa cha kutentha kosiyanasiyana kwa chipolopolo cha slag kumangogwa, kutsika kochulukirapo ndi chipolopolo cha slag kudzipatula ndikuchira.Kulowetsedwa kwa Arc Welding Pipe, waya pansi pa conveyor, zitsulo zamakina kuyenda, komwe kumadziwikanso kuti automatic arc kuwotcherera.Wire drive system ndi flux imayikidwa pa foni yam'manja yowotcherera pamanja, imakhala yowotcherera arc yokhazikika.

Spiral chitoliro kupanga njira yosavuta, yogwira ntchito kwambiri, yotsika mtengo komanso chitukuko chofulumira.Mphamvu ya mulingo welded chitoliro zambiri kuposa LSAW zitsulo chitoliro, akhoza ang'onoang'ono kupanga billet lalikulu m'mimba mwake chitoliro, mungagwiritsenso ntchito m'lifupi chomwecho cha kupanga billet osiyana diameters chitoliro.Komabe, poyerekeza ndi kutalika komweko kwa chitoliro chowongoka chowongoka, kutalika kwa weld kumawonjezeka ndi 30-100%, komanso kutsika mtengo.Choncho, ang'onoang'ono awiri chitoliro makamaka molunjika msoko welded lalikulu m'mimba mwake chitoliro ambiri ozungulira.

Chitoliro cha Spiral chimagwiritsidwa ntchito kwambiri mu chitoliro cha milatho, ma docks, misewu, nyumba zomanga,

Kayendetsedwe ka zamadzimadzi: madzi, ngalande, ntchito zochizira zimbudzi, kutumiza ndi matope, kunyamula m'madzi.Kuyendera gasi: gasi, nthunzi, mpweya wamafuta amafuta.

Zomangamanga: chitoliro chapamadzi chamadzi mu engineering yamadzi, mafakitale a petrochemical, mafakitale amafuta, mafakitale amagetsi, ulimi wothirira, zomangamanga zamatawuni, chitukuko cha China cha 20 chimodzi mwazinthu zazikulu.


Nthawi yotumiza: Oct-16-2019