Ndiyakholelwa ukuba xa kuthengwa umsebenzi onzima weemveliso ze-casters kwimizi-mveliso, kusenzima kancinci kubathengi abangaziyo ukuba bangazithenga njani ii-casters zefektri. Nazi izinto ezimbalwa ezibalulekileyo ekufuneka ziqwalaselwe.
Eyokuqala ngumthamo womthwalo, omisela ubungakanani bobunzima obunokuthi buthwale i-caster. Ubungakanani be-caster buchaphazela ukujikeleza kwayo, kunye neemfuno zomthwalo onzima, iibhola zebhola zifanelekile ubunzima obungaphezu kwe-180 kilogram.
Okwesibini yimeko yendawo yokusetyenziswa, kufuneka ukhethe ivili elikhulu ngokwaneleyo ukuba lilingane neentanda kwindawo, kwaye uqwalasele izinto ezifana nobukhulu bomgangatho wendlela esetyenziswayo kunye nemiqobo.
Ingqwalasela yesithathu yindawo ekhethekileyo, iintlobo ezahlukeneyo ze-casters zilungelelanise kwiindawo ezahlukeneyo zokusebenza, umzekelo, irabha yemveli ayinakuxhathisa ioli ye-asidi kunye neekhemikhali, ngelixa amavili erabha ye-polyurethane, amavili eplastiki, i-Bakelite iguquliwe yamavili erabha kunye namavili entsimbi afanelekile. iindawo ezizodwa.
Ukuguquguquka okujikelezayo kwee-casters nako kufuneka kuthathelwe ingqalelo, ngokuqhelekileyo ivili elikhulu umgudu omncinci owuthathayo ukujikeleza, iibhola zebhola zinokuthwala imithwalo enzima kodwa banomthwalo onzima wokuthwala umthwalo. Ekugqibeleni, imida yobushushu kufuneka ithathelwe ingqalelo. Ukuba i-lithium molybdenum disulphide grease isetyenzisiwe, i-caster ingasetyenziselwa kwiindawo ezigqithiseleyo ukusuka -30 ° C ukuya kwi-180 ° C. I-caster ingasetyenziselwa kwiindawo ezininzi ezahlukeneyo.
Kufuneka kuqatshelwe ukuba ii-casters zemizi-mveliso ezinomthwalo omkhulu zinomthamo omkhulu womthwalo, ngokubanzi ukusuka kwi-500 kg ukuya kwiitoni ezili-10 okanye ngaphezulu.
Okwangoku, imveliso yasekhaya yabenzi be-casters, ininzi yezinto ezilungileyo nezimbi, ngoko ke umsebenzisi kufuneka abe nenjongo yokukhetha abavelisi be-caster enzima, banqumle kungekhona nje ukusukela amaxabiso aphantsi, ukuze bangabangeli umonakalo kwimveliso elayishiwe. ngenxa yokuphosa, okukhokelela kwilahleko yepropathi engeyomfuneko.
Abasebenzisi banokukhetha umenzi wecaster onzima weshishini kwezi zikhombisi zilandelayo:
Umsebenzi onzima womenzi wecaster kwishishini kufuneka abe nezixhobo zovavanyo lobuchwephesha, kubandakanya uvavanyo lokuhamba ngecaster, uvavanyo lomthwalo kunye nezinye izixhobo zovavanyo lobuchwephesha ukuze kugwetywe imfuno yomthwalo we-caster.
Abavelisi be-caster abasemthethweni abasemthethweni bayakwazi ukubonelela ngemizobo kunye nazo zonke ezinye iiparamitha ezifanelekileyo kunye neziyimfuneko zobugcisa.
Kwiimpawu ezinje nge-casters yendalo yonke kunye nezinye ii-casters, umenzi kufuneka abonelele ngovavanyo lwemathiriyeli esemgangathweni.
Ii-casters zemizi-mveliso enzima zinokufunyanwa kulungiselelo, oomatshini kunye nezixhobo kunye nokuphathwa kweshishini. Ke ngoko, xa kuthengwa kwaye kusetyenziswa ii-casters zefektri enzima, kufuneka senze umsebenzi olungileyo ukwandisa indima yayo.
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Ixesha lokuposa: Nov-13-2023