Mechini ea li-welding ea DC ea maqhubu a mahareng e sebelisoa haholo liindastering tse fapaneng, joalo ka tlhahiso ea likoloi, kaho le lisebelisoa tsa elektroniki. Li fana ka bokhoni bo nepahetseng le bo nepahetseng ba ho cheselletsa, empa polokeho ke ea bohlokoa ha o sebelisa mechini ena. Sehloohong sena, re tla hlahloba mehato ea bohlokoa ea ts'ireletso le mekhoa e metle ea ho sebetsa ka mechini ea welding ea DC e nang le maqhubu a mahareng.
- Koetliso le Setifikeiti: Pele o sebelisa mochini oa tjheseletsa oa DC oa maqhubu a mahareng, ho bohlokoa hore basebetsi ba fumane koetliso e nepahetseng le setifikeiti. Koetliso e lokela ho akaretsa ts'ebetso ea mochini, lits'ebetso tsa ts'ireletso, le liprothokholo tsa tšohanyetso. Ke batho ba nang le mangolo feela ba lokelang ho lumelloa ho sebelisa thepa.
- Tlhokomelo le Tlhahlobo: Tlhokomelo le tlhahlobo ea kamehla li bohlokoa bakeng sa ts'ebetso e sireletsehileng. Netefatsa hore mochini o maemong a matle a ho sebetsa, o ela hloko li-electrode tsa welding, lithapo le lisebelisoa tsa ho pholisa. Lisebelisoa leha e le life tse senyehileng kapa tse tsofetseng li lokela ho nkeloa sebaka hang-hang.
- Thepa ea Tšireletso ea Motho (PPE): Basebetsi ba lokela ho roala PPE e loketseng, ho kenyeletsoa lihelmete tse chesehang, likhalase tsa tšireletso, liatlana tse thibelang mocheso, le liaparo tse sa cheng. Sesebelisoa sena se bohlokoa bakeng sa ho itšireletsa khahlanong le li-arcs tsa motlakase, litlhase le tšepe e qhibilihisitsoeng.
- Phefumoloho e Nepahetseng: Medium-frequency spot welding ea DC e ka hlahisa mosi le likhase tse kotsi ha li hema. Ho tlameha hore ho be le moea o lekaneng, o kang oa feneust kapa lisebelisoa tsa ho ntša mosi ho tlosa lintho tsena tse silafatsang sebakeng sa mosebetsi.
- Tšireletseho ea Motlakase: Latela litataiso tsohle tsa polokeho ea motlakase, ho kenyeletsoa motheo o nepahetseng le ho itšehla thajana ho litsamaiso tse ling tsa motlakase. Hlahloba likhokelo tsa motlakase khafetsa ho thibela likhoele tse hlephileng kapa tse pepeneneng.
- Welding Area Safety: Sebaka sa ho cheselletsa se lokela ho tšoauoa ka ho hlaka le ho beheloa feela basebetsi ba lumelletsoeng. Beha thepa e tukang, joalo ka pampiri kapa oli, hole le seteishene sa ho cheselletsa ho qoba likotsi tsa mollo.
- Mekhoa ea Tšohanyetso: E-ba le mekhoa ea tšohanyetso e hlakileng le e buisanoeng hantle. Litima-mollo, lisebelisoa tsa thuso ea pele le litsi tsa ho hlatsoetsa mahlo li lokela ho fumaneha habonolo. Basebetsi ba lokela ho tseba ho arabela ha kotsi kapa ho se sebetse hantle.
- Tokisetso ea mosebetsi: Netefatsa hore lisebelisoa li hloekisitsoe hantle 'me ha li na litšila tse kang oli, mafome kapa pente. Tokisetso e nepahetseng e ntlafatsa boleng ba weld mme e fokotsa kotsi ea likoli.
- Tlhokomelo le Tlhokomelo: Tlhokomelo e tsoelang pele ea ts'ebetso ea welding ke ea bohlokoa. Baokameli kapa basebetsi ba lokela ho shebella matšoao leha e le afe a ho chesa ho feteletseng, ho se lekane ha cheselletso, kapa ho se sebetse hantle ha thepa.
- Mokhathala oa Opereishene: Qoba lichifi tse telele tse ka lebisang ho khathala ho basebelisi, kaha mokhathala o ka senya polokeho. Fetola basebetsi ho boloka basebetsi ba le bacha le ba falimehileng.
Qetellong, mechini ea ho tjheseletsa matheba a DC e nang le maqhubu a mahareng ke lisebelisoa tse matla empa e hloka ho ts'oaroa ka thata ho liprothokholo tsa polokeho. Koetliso e nepahetseng, tlhokomelo ea lisebelisoa, le mohopolo oa pele oa polokeho ke tsa bohlokoa bakeng sa ts'ebetso e sireletsehileng le e sebetsang ea mechini ena. Ka ho latela litataiso tsena, u ka thusa ho etsa bonnete ba tikoloho ea mosebetsi e sireletsehileng le e behang litholoana.
Nako ea poso: Oct-11-2023
