Manual chinhu chakakombama nomoto: kupatsanura, chikumbiro, kunyanya

Manual chinhu chakakombama Welding pamwe Coated electrodes inofanira, kwainyanya nokupisa iyo anoita se wemagetsi chinhu chakakombama. kuvesa allocates chinokosha yakawanda kupisa, zvichiguma nokukurumidza kunyunguduka huru zvikamu uye nomoto zvinhu - electrode.

Pachivanhu Welding redunhu chinosanganisira anoverengeka zvinhu STRUCTURAL zvinhu: simba tsime, nomoto wire uye pasi wire, uyewo rinokosha kiramba uye electrode pedhi.

The simba wedzerai chinodiwa kupa inodiwa uno kuti kuvesa uye tiine arcing rikurumidze. Manual chinhu chakakombama nomoto rinowanzoshandiswa dzinofambiswa kubva DC kwaibva. Izvi zvinoreva kuti romugove pari anofanira kuramba kunyange kana electrode inounzwa welded zvikamu. Izvi sechinhu chikuru chinodiwa kuti simba rive.

Ramba kuramba kuitika munyika nomoto rikurumidze zvakananga rinokanganisa riemukaari kudzikama, nokudaro kurerutsa basa-unyanzvi ndiri weredha. Chimwe chinhu sezvinoitirwa izvo nomoto midziyo dzinoiswa, - zano kuti anoita kwakakura chakanamwa nomoto ano. Zvinogona zvemagetsi kana zvokuimba. Electronic kugadziridzwa, akavapindurawo, vakakamurwa pamusoro inverter uye thyristor, zvokuimba inogona dzaimiririrwa saturation inductors kana rinobva shunt.

Zvichienderana kuva goho ano ari oga mapoka maviri chikuru mano: AC uye DC.

Manyuko AC inoshandiswa Electro nomoto. DC rinoshandiswa kuti simba inverter uye thyristor namano.

Manual chinhu chakakombama Welding pane kugara kuitika yakakamurwa nzira kuti unobva danda kuti mukomboni mberi uye neizvi polarity.

Electrode mapedhi anoita zvakarurama nyore asi chinokosha basa - anobata electrode apo kupa aida magetsi kuonana. Mukuwedzera, anaro inodzivirira ndiri weredha kubva Zvakaitwa Magetsi.

Manual chinhu chakakombama nomoto anogona kuitwa chaizvo Coated electrodes. Kwakadaro electrodes makirisito zvinhu inokurukurwa coatings siyana. Izvi kudzivirira weld dziva, uyewo kudzikamisa chinhu chakakombama.

Cables uye okusungisa chakanamwa nomoto muitiro inoshandiswa inoyerera uno pamusoro nokushanda uye kudzivirirwa nemitsetse.

Uyewo, regai rokugovera pamwe ebetsero "midziyo" (namano kuti kudzivisa adhesion kuita kupisa kuvesa uye riemukaari afterburner). The chikuru basa zvakadaro mano ndiko kurerutsa nokushanda motokari.

Sezvambotaurwa, Chinyorwa riemukaari nomoto anogona kuitwa kushandisa electrodes chaiwo unhani (anonzi pakuuyiwa). Zvapedzisira zvinoshanda kudzivirira musono welded zvinoumba kubva kuwadzana mhepo yokunatswa huru zvinhu uye yenhengo dzayo.

In venyasha zhinji 4 oga electrodes huru mapoka. Dzavo mazita - pazasi.

1. An acidic unhani.
2. Rutile bemhapemha.
3. cellulose unhani.
4. Paaiparidzira jasi.

Manual chinhu chakakombama nomoto rinoitwa nevanhu nechimwe izvi mhando electrodes, ane zvinhu chikumbiro, hunoita nyanzvi yokusarudza zvakanaka chingaitwa imwe chinangwa.