Mechini ea welding ea koporo ke lisebelisoa tsa bohlokoa lits'ebetsong tse fapaneng tsa indasteri, tse tsejoang ka bokhoni ba tsona ba ho theha li-welds tse matla le tse tšepahalang likarolong tsa koporo. Leha ho le joalo, ho fumana liphetho tse nepahetseng tsa weld ho itšetlehile haholo ka litokisetso tse nepahetseng pele ts'ebetso ea 'nete ea welding e qala. Sehloohong sena, re tla tšohla mehato ea bohlokoa le litokisetso tse lokelang ho etsoa pele ho tjheseletsa butt ka mochini oa tjheseletsa oa molamu oa koporo.
1. Tlhahlobo ea Boitsebiso le Khetho
Pele o qala ts'ebetso efe kapa efe ea tjheseletso, ho bohlokoa ho hlahloba le ho khetha lithupa tse loketseng tsa koporo bakeng sa mosebetsi o etsoang. Netefatsa hore lithupa ke tsa boholo bo nepahetseng, kereiti, le sebopeho bakeng sa ts'ebeliso e reriloeng. Netefatsa hore lithupa ha li na sekoli, joalo ka mapetsong, litšila, kapa litšila tse holim'a metsi.
2. Ho Hloekisa Lintho
Bohloeki ke ba bohlokoa ha ho tluoa tabeng ea ho cheselletsa ka katleho. Hloekisa ka ho feletseng lipheletsong tsa melamu ea koporo e tla kopanngoa. Tlosa litšila leha e le life, mafura, oxidation, kapa litšila tse ka holimo tse ka senyang boleng ba weld. Ho hloekisa ho ka etsoa ka borashe ba terata, lisebelisoa tse chefo kapa mekhoa ea ho hloekisa lik'hemik'hale, ho latela litlhoko tse khethehileng.
3. Clamping le Alignment
Ho tsamaisana hantle le ho koala melamu ea koporo ho bohlokoa ho etsa bonnete ba hore ho otlolohile le ho ts'oara. Sebelisa mochine oa ho koala mochine oa welding ho boloka melamu sebakeng se sireletsehileng. Etsa bonnete ba hore lithupa li tsamaellana hantle ho fihlela lenonyeletso le nepahetseng le le matla.
4. Tlhahlobo ea Electrode
Lekola li-electrode tsa mochini oa tjheseletsa bakeng sa ho khathala, ho senyeha kapa ho silafala. Netefatsa hore li boemong bo botle 'me li tsamaisana hantle le lithupa tsa koporo. Li-electrode tse senyehileng kapa tse tsofetseng li lokela ho nkeloa sebaka ho boloka boleng bo tsitsitseng ba weld.
5. Mekhahlelo ea Welding
Beha li-parameter tsa welding ho latela litlhoko tse khethehileng tsa kopo. Sena se kenyelletsa ho lokisa motlakase, khatello, le nako ho tsamaisana le boholo le mofuta oa lithupa tsa koporo tse cheselitsoeng. Sheba litataiso tsa moetsi kapa litlhaloso tsa welding bakeng sa liparamente tse nepahetseng.
6. Tikoloho ea Welding
Theha tikoloho e loketseng ea tjheseletsa. Netefatsa hore sebaka sa tjheseletsa se na le moya o motle ho tlosa mosi le digase tse hlahiswang nakong ya ho tjheseletsa. Boloka sebaka sa ho sebetsa se hloekile ho thibela tšilafalo le ho netefatsa polokeho ea basebetsi.
7. Litlhokomelo tsa Tšireletso
Beha ts'ireletso pele ka ho fana ka lisebelisoa tse nepahetseng tsa ts'ireletso ea motho (PPE) ho basebetsi le basebetsi ba haufi le ts'ebetso ea welding. Likhalase tsa tšireletso, lihelmete tse cheselletsang, liatlana tse thibelang mocheso le liaparo tse sa cheng ke lintho tse tloaelehileng tsa PPE bakeng sa ho cheselletsa.
8. Tlhokomelo ea Lisebelisoa
Kamehla hlahloba le ho boloka mochini oa tjheseletsa oa lithupa tsa koporo ka bo oona. Netefatsa hore likarolo tsohle, ho kenyeletsoa mochine oa ho koala, tsamaiso ea ho pholisa, le likhokello tsa motlakase, li maemong a matle a ho sebetsa. Ho rarolla bothata bofe kapa bofe, tšenyo kapa ho se sebetse hantle hang-hang.
9. Koetliso ea Basebetsi
Basebelisi ba lokela ho fumana koetliso e nepahetseng mabapi le ho seta le ts'ebetso e nepahetseng ea mochini oa welding. Basebelisi ba koetlisitsoeng hantle ba hlomelloa hamolemo ho sebetsana le lisebelisoa ka mokhoa o sireletsehileng le ka bokhabane, e leng se tlatselletsang ho boleng bo tsitsitseng ba weld.
Qetellong, katleho ea ho tjheseletsa butt mochining oa ho tjheseletsa lithupa tsa koporo e qala ka litokisetso tse phethahetseng. Ka ho hlahloba ka hloko le ho khetha thepa, ho hloekisa libaka, ho kopanya le ho koala lithupa, ho beha litekanyo tse loketseng tsa welding, ho boloka sebaka se sireletsehileng, le ho fana ka koetliso ea basebetsi, u ka etsa bonnete ba hore ts'ebetso ea welding e qala ka leoto le letona. Mehato ena ea boitokisetso e bohlokoa bakeng sa ho fihlela li-welds tse matla, tse tšepahalang le tsa boleng bo holimo lits'ebetsong tse fapaneng tsa indasteri.
Nako ea poso: Sep-08-2023
