Mushure mekuisa simba pamushini we welding webutt, akati wandei akakosha matanho anofanirwa kutorwa kuti ave nechokwadi chekuchengetedza uye nekuita welding mashandiro. Kunzwisisa idzi dziviriro kwakakosha kune mawelder uye nyanzvi muindasitiri yewelding kudzivirira tsaona, kudzivirira kukuvadzwa kwemidziyo, uye kuwana zvakabudirira welding mhedzisiro. Ichi chinyorwa chinoongorora matanho akakosha anofanirwa kucherechedzwa mushure mekutanga muchina wewelding, ichisimbisa kukosha kwavo mukusimudzira nzvimbo yakachengeteka uye ine chibereko chewelding.
- Magetsi Ekuchengetedza Matanho: Mushure mekuisa simba pamushini wewelding webutt, ita shuwa kuti zvese zvinongedzo zvemagetsi uye zvikamu zvakachengeteka uye zviri mumamiriro akanaka. Ongorora tambo dzemagetsi, ma control panel, ma switch, nemabhatani ekumisa emergency kudzivirira njodzi dzemagetsi panguva yekushanda.
- Hydraulic System Inspection: Tarisa iyo hydraulic system yeakakodzera mazinga emvura, inodonha, uye mashandiro evharuvhu. Iyo yakanyatsochengetedzwa hydraulic system inovimbisa simba rinodiwa rewelding uye inoderedza njodzi yekutadza kusingatarisirwe system.
- Welding Parameter Verification: Simbisa kuti maparamendi ewelding, anosanganisira welding ikozvino, voltage, uye waya yekudyisa kumhanya, akaiswa kune akakodzera kukosha kune chaiyo welding application. Zvisizvo zvigadziriso zveparameta zvinogona kukanganisa weld mhando uye zvinotungamira kune welding kuremara.
- Welding Electrode uye Workpiece Gadziriro: Usati watanga welding process, ita shuwa kuti welding electrode uye workpieces zvakachena uye hazvina chero zvinosvibisa. Kugadzirira kwakakodzera kwe electrode uye kuchenesa kweworkpiece kunobatsira kuenderana uye yakavimbika weld mhando.
- Chengetedzo Yekushandisa Chengetedzo: Ongorora uye pfeka yakakodzera midziyo yekudzivirira yemunhu (PPE) yewelding, kusanganisira ngowani dzewelding, magurovhosi, uye maapuroni ewelding. Pamusoro pezvo, ita shuwa kuti nhovo dzekuchengetedza uye zvipingamupinyi zviri munzvimbo yekudzivirira vashandi vepedyo kubva kune welding arcs uye spark.
- Welding Area Ventilation: Kufefetedza kwakaringana munzvimbo yewelding kwakakosha kudzora utsi hwewelding uye kuchengetedza nzvimbo yekushanda yakachengeteka. Kufefetera kwakakwana kunobatsira kuparadzira magasi anokuvadza uye zvimedu, kudzivirira hutano hwemawelder nevashandi vari pedyo.
- Arc Initiation Precautions: Paunenge uchitanga arc, chenjerera pane chero zvingangoita arc flash. Chengetedza pfuti yewelding kana electrode holder kure ne workpiece kusvikira arc yakagadzikana yasimbiswa. Dzivisa kutarisa zvakananga kune welding arc kudzivirira kukuvara kwemaziso.
- Post-Weld Inspection: Mushure mekupedza basa rekushongedza, ita post-weld inspection kuti uone kunaka kwejoint weld. Kuongorora kwekuona uye, kana zvichidikanwa, nzira dzisiri dzekuparadza dzekuyedza dzinobatsira kuona chero hurema hungangoda kugadziriswa.
Mukupedzisa, kutora matanho akakodzera mushure mekuisa simba pamushini wewelding webutt kwakakosha kuti uve nechokwadi chekuchengetedza uye kubudirira kushanda kwewelding. Kucherekedza matanho ekuchengetedza magetsi, kuongorora iyo hydraulic system, yekuona welding maparamendi, kugadzirira welding electrodes uye workpieces, kupfeka zvakakodzera kuchengetedza midziyo, kuchengetedza welding nzvimbo yemhepo, kushandisa arc initiation precautions, uye kuita post-weld ongororo zvinhu zvakakosha zvekuisa pamberi. Kusimbisa zvidziviriro izvi zvinosimudzira nharaunda yakachengeteka uye inoshanda yewelding, inoderedza njodzi yetsaona, uye inosimudzira yakakwirira yemhando yeweld. Nekuomerera kune aya madhiraivha, mawelder nenyanzvi vanogona kushandisa iyo yakazara mukana webutt welding michina uye kuwana yakanakisa welding mibairo pane akasiyana maapplication nemaindasitiri.
Nguva yekutumira: Jul-26-2023
