Muchinyorwa chino, isu tichaongorora akakosha welding maparamendi emuchina webutt welding, ayo anoita basa rakakosha mukuwana chaiwo uye emhando yepamusoro welds. Kunzwisisa maparamendi aya kwakakosha kune mawelder nevashandisi kuti vagone kukwenenzvera nzira yewelding uye kuve nemhedzisiro yakabudirira mune akasiyana welding application.
Nhanganyaya: Kuita uye kushanda kwemuchina wewelding webutt unovimba zvakanyanya neawo welding paramita. Aya ma paramita anoona hunhu hweweld, senge kudzika kwekupinda, fusion zone, uye huwandu hwese. Kuzivana neaya maparamendi kunopa simba mawelder kuti agadzirise iyo welding maitiro kuti asangane nezvinodiwa zveprojekiti uye kuwana epamusoro welds.
- Welding Current: Welding current, yakayerwa mu amperes (A), ndeimwe yeanonyanya kukosha welding paramita. Iyo inosarudza huwandu hwekupisa hunogadzirwa panguva yewelding process, inokanganisa kupinda kweweld uye fusion maitiro. Mazinga epamusoro azvino anotungamira mukudzika kwakadzika, nepo kuderera kunokonzeresa mawelds asina kudzika.
- Welding Voltage: Welding voltage, yakayerwa mumavolts (V), inotaridza kureba kwearc uye kupisa kwekupisa pane weld joint. Iyo inokanganisa zvakananga hupamhi uye chimiro che weld bead. Kugadzirisa voltage yewelding kunobatsira kudzora saizi yebead nekudzika kwekupinda.
- Nguva yeWelding: Nguva yeWelding, yakayerwa mumasekonzi (s), inoreva nguva yenguva yewelding process. Inokanganisa huwandu hwekupisa uye fusion zone hupamhi. Yakakodzera welding nguva inovimbisa kukwana fusion pakati pezvinhu zvepasi.
- Welding Speed: Welding speed, inoyerwa masendimita paminiti (cm/min), zvinoreva mwero unofamba netochi rewelding richitevedza mubatanidzwa. Kudzora kumhanya kwewelding kwakakosha kuchengetedza kupisa kunoenderana nekuisa uye bead chimiro.
- Electrode Pressure: Electrode pressure, inoyerwa mu kilograms-force (kgf), inomiririra simba rinoshandiswa nemuchina we welding kuti ubate maworkpieces pamwechete panguva yewelding. Kudzvinyirirwa kwakakodzera kwe electrode kwakakosha pakuwana simba rakasimba uye yunifomu welds.
- Preheating: Preheating itsika yekusimudza tembiricha yesimbi isati yavekupisa. Inobatsira kuderedza weld kuputika uye kushushikana mune yakakwirira-simba kana gobvu zvinhu. Preheating tembiricha uye nguva zvinoenderana nehwaro simbi kuumbwa uye ukobvu.
Kuziva iwo welding maparamendi emuchina webutt welding kwakakosha kune mawelder ari kutsvaga kugadzira emhando yepamusoro welds nguva dzose. Nekunzwisisa uye nekunatsiridza welding ikozvino, welding voltage, welding nguva, welding speed, electrode pressure, uye preheating, vafambisi vanogona kugadzirisa iyo welding process kuti ienderane nemaapplications uye kuwana mibairo yepamusoro. Kurongeka kwakaringana paramita kunotungamira kune yakasimba, yakavimbika, uye isina hurema-isina welds, ichiita butt welding muchina chinhu chakakosha muzvikamu zvakasiyana zvemaindasitiri, kusanganisira kuvaka, kugadzira, uye maindasitiri emotokari.
Nguva yekutumira: Jul-21-2023
