MaElectrodes anoita basa rakakosha musimba rekuchengetedza nzvimbo welding michina, inoshanda senzvimbo dzekusangana dzinoendesa magetsi ekugadzira mawelds. Ichi chinyorwa chinoongorora mashandisirwo emagetsi mumagetsi ekuchengetera nzvimbo welding michina uye inopa ruzivo mukugadzirisa kwavo kuti ive nechokwadi chekushanda kwakakwana uye hupenyu hurefu.
- Mhando dzeElectrode: Michina yekuchengetera magetsi inoshandisa mhando dzakasiyana dzema electrode zvichibva pane chaiyo welding application uye zvinhu zviri simbi. Mhando dze electrode dzakajairika dzinosanganisira mhangura, tungsten, uye molybdenum. Rudzi rwega rwega runopa hunhu hwakasiyana maererano ne conductivity, kupisa kupisa, uye kusimba, zvichibvumira kushanda uye kwakavimbika welding.
- Electrode Sarudzo: Kusarudzwa kwemaelectrode kunoenderana nezvinhu zvakaita sechinhu chiri kushiswa, ukobvu, uye inodiwa weld mhando. Copper electrodes inoshandiswa zvakanyanya kune yavo yakanakisa yemagetsi conductivity uye yekupisa conductivity, ichiita kuti ive yakakodzera kune akasiyana maapplication. Tungsten uye molybdenum maelectrodes anosarurwa kune welding zvinhu zvine mapoinzi epamusoro ekunyungudika, senge simbi isina tsvina kana alloys akasimba.
- Electrode Maintenance: Kuchengetedza kwakakodzera kwema electrode kwakakosha kuti uve nechokwadi chekugara kwavo kwenguva refu uye kushanda kwakasimba. Kugara kuchenesa kunodiwa kubvisa zvinosvibisa zvakaita semaokisi, marara, uye spatter inoungana panguva yewelding. Kuchenesa kunogona kuitwa uchishandisa maturusi ekuchenesa, zvinonyungudutsa, kana nzira dzemuchina. Pamusoro pezvo, nguva nenguva yekuongorora matipi e electrode kwakakosha kuti uone kupfeka, kutsemuka, kana deformation, izvo zvinogona kukanganisa weld mhando. Kana paine matambudziko akaonekwa, ma electrode anofanira kuchinjwa kana kugadziriswa nekukurumidza.
- Electrode Kupfeka: Nekufamba kwenguva, matipi e electrode anogona kupera kana kushaikwa, zvichikanganisa kunaka kwewelds. Electrode dressing, inozivikanwawo sekuti reshaping kana reconditioning, inzira yekugadzirisa kudzoreredza chimiro chaidiwa uye mamiriro epamusoro e electrode tip. Kupfeka kunogona kuitwa uchishandisa kugaya, machining, kana magetsi ekuburitsa machining (EDM) maitiro. Kupfeka kwakakodzera kwe electrode kunovimbisa kuwirirana kunoenderana, kupisa kupisa, uye weld mhando.
- Electrode Kutonhodza: Munguva yewelding, maelectrode anogona kuburitsa kupisa kwakanyanya, izvo zvinogona kukanganisa kuita kwavo uye hupenyu hwehupenyu. Naizvozvo, masisitimu ekutonhodza anowanzo shandiswa kuchengetedza yakanyanya tembiricha ye electrode. Kutonhora kwemvura kana nzira dzekutonhodza mhepo dzinobatsira kubvisa kupisa kubva kuma electrode, kudzivirira kupisa uye kuwedzera hupenyu hwavo hwekushanda.
- Electrode Replacement: Pasinei nekugadziriswa kwakakodzera, ma electrode anozopedzisira apera uye anoda kutsiviwa. Kugara uchitarisa mamiriro e electrode uye zviratidzo zvekuita senge electrode hupenyu uye weld mhando inogona kubatsira kuona iyo yakakwana nguva yekutsiva. Kukurumidza kutsiva kunovimbisa kuenderana weld mhando uye inoderedza njodzi yekutadza kwe electrode panguva yekushanda.
Electrodes zvinhu zvakakosha musimba rekuchengetedza nzvimbo welding michina, kufambisa kugadzirwa kwemhando yepamusoro welds. Nekusarudza mhando ye electrode yakakodzera, kuita gadziriso yenguva dzose, kusanganisira kuchenesa, kupfeka, uye kutonhora, uye kutsiva nenguva, vashandisi vanogona kukwidziridza kushanda uye hupenyu hurefu hwemagetsi. Kushanda kweelectrode application uye kugadzirisa kunobatsira kune yakavimbika welding mhedzisiro, kuwedzera kubereka, uye kubudirira kwese musimba rekuchengetedza nzvimbo welding application.
Nguva yekutumira: Jun-09-2023