Tšepe ea sebopeho ka botenya ba eona ba lerako, lisebelisoa tse ntle, theknoloji ea ho sebetsa le botsitso, e fetoha khetho ea pele bakeng sa morero o moholo oa oli ea malapeng le oa linaheng tse ling le phala ea khase.Ka seam e khōlō-o otlolohileng tjheseletsa tšepe phala phala mohaho o kopanetsweng, tjheseletsa le mocheso ameha zone ke sebaka bonolo ka ho fetisisa ho hlahisa mefuta e fapaneng ya bokooa, le tjheseletsa undercut, pores, slag, khaello ea fusion, ho hloka ho kenella, tjheseletsa, chesa, tjheseletsa cracking. ke mofuta o ka sehloohong oa mefokolo ea tjheseletsa, 'me hangata ke sesosa sa likotsi tsa boleng ba tšepe tse simolohileng.

Mehato ea taolo ea boleng ba tšepe ea sebopeho e kenyelletsa:

Pele ho taolo ea boleng ba welding

1. Etsa boleng bo botle ba thepa e tala, ka mor'a ho feta tlhahlobo pele e kenngoa ka molao setšeng sa kaho, 'me ka tieo u felise tšebeliso ea tšepe e sa tloaelehang.

2, E lateloa ke tsamaiso ea lisebelisoa tsa ho cheselletsa.Hlahloba hore na lisebelisoa tsa ho tjheseletsa bakeng sa lihlahisoa tse tšoanelehang, polokelo le tsamaiso ea ho baka ha e sebelisoa, hore na ho fana ka thepa ea ho cheselletsa holim'a metsi e hloekileng le e se nang mafome, ho roala ha electrode ho tiile, ho na le hlobo kapa ntle le eona.

3, sebaka sa tjheseletsa tsamaiso e hloekileng.Hloekileng boleng hlahloba weld zone, ntle le metsi, oli, mafome le litšila oxide filimi, e leng ho thibela ka ntle weld mefokolo hlahisa karolo ea bohlokoa.

4, Khetha mokhoa o loketseng oa tjheseletsa o lokela ho kenngwa tshebetsong teko ya pele tjheseletsa, ka mor'a melao-motheo ea tjheseletsa.

Taolo ea boleng ts'ebetsong ea welding

1, Ho latela mokhoa oa ho tjheseletsa, terata le tlhahlobo ea flux e nepahetse, thibela tšebeliso e mpe ea terata le phallo e bakoang ke kotsi ea boleng ba welding.

2, Tlhokomelo ea tikoloho ea tjheseletsa, nka mehato e nepahetseng kamora ho cheselletsa ha tikoloho ea welding e se ntle (mocheso o ka tlase ho 0℃, mongobo o lekanyelitsoeng o moholo ho feta 90%) o lokela ho ba.

3, Pele ho lebeletsoe pele teko weld groove litekanyo, ho akarelletsa le sebaka, bohale bohale, angle le molomo o fosahetseng, joalo-joalo kopana ditlhoko tshebetso.

4, Ka hare le ka ntle ho ts'ebetso ea welding ea arc e kentsoeng ka metsing e khethiloeng hona joale, motlakase oa welding, lebelo la ho tjheseletsa le litekanyetso tse ling li nepahetse.

5. Ho laola basebetsi ba ka tlas'a metsi arc tjheseletsa ka hare le ka ntle ho tjheseletsa arc molemo ka ho feletseng ea tšepe tube qetellong poleiti bolelele, otlolohileng seam tšepe matlafatsa bokgoni ba tjheseletsa arc ha lipoleiti ka hare le ka ntle, e leng thusa ho ntlafatsa boleng ba tjheseletsa liphaephe li fella.

6, Ho laola basebetsi tjheseletsa ka tjheseletsa slag hloekisa hore na pele, hore na lenonyello e se e sebetswa ka ho feletseng, ebang ke groove ea oli, mafome, slag, metsi, pente le litšila tse ling.