Ukucoca ngeLaser ngentsimbi engagqwaliyo
Ukucoca nge-laser kunokuba yindlela esebenzayo yokucoca iintlobo ezahlukeneyo zentsimbi engagqwaliyo,
Kodwa ifuna ukuqonda ngokupheleleyo iimpawu zezinto ezibonakalayo
Kwaye ulawulo olucokisekileyo lweeparameter ze-laser
Ukuqinisekisa iziphumo ezilungileyo
Kwaye phepha iingxaki ezinokubakho ezifana nokutshintsha kombala okanye umonakalo womphezulu.
Yintoni ukuCoca ngeLaser?
Ukucoca i-Laser ephathwayo kwi-Oxide Layer kwi-Stainless Steel Pipe
Ukucoca nge-laser yindlela eguquguqukayo nesebenzayo
Esebenzisa imisebe yelaser enamandla aphezulu
Ukususa izinto ezingcolisayo, ii-oxide, kunye nezinye izinto ezingafunekiyo kwiindawo ezahlukeneyo.
Le teknoloji ifumene izicelo ezininzi kumashishini ahlukeneyo.
Enye yezona ndlela ziphambili zokucoca nge-laser kukusebenza nge-welding kunye nokwenza isinyithi.
Emva kwenkqubo yokuhlanganisa, indawo yokuhlanganisa idla ngokujika umbala kunye ne-oxidation,
Oku kunokuchaphazela kakubi inkangeleko kunye nokusebenza kwemveliso yokugqibela.
Ukucocwa nge-laser kunokususa ngempumelelo ezi mveliso zingafunekiyo,
Ukulungiselela umphezulu ukuze uqhubeke nokucutshungulwa okanye ukugqitywa.
Indlela Ukucocwa NgeLaser Okuzuzisa Ngayo Ukucocwa Ngentsimbi Engagqwaliyo
Ukucoca i-Stainless Steel Weld:
Intsimbi engagqwaliyo, ngokukodwa, yinto enceda kakhulu ekucoceni nge-laser.
Umqadi welaser onamandla aphezulu unokususa ngokufanelekileyo "inkunkuma" emnyama etyebileyo eyenzeka kwii-welds zentsimbi engagqwaliyo ngexesha lenkqubo yokudibanisa.
Le nkqubo yokucoca inceda ekuphuculeni inkangeleko iyonke kunye nomgangatho we-weld, iqinisekisa ukuba umphezulu uthambile kwaye uyafana.
Iyasebenza, Izenzekela, Ilungele Okusingqongileyo
Ukucocwa kwe-laser kwe-stainless steel welds kuneenzuzo ezininzi kuneendlela zokucoca zemveli, ezinje ngokucoca ngeekhemikhali okanye ngoomatshini.
Yinkqubo ecocekileyo, ezenzekelayo, nehambelanayo enokufakwa ngokulula kwimigca yemveliso ekhoyo.
Inkqubo yokucoca nge-laser inokufikelela kwisantya sokucoca esiqala kwi-1 ukuya kwi-1.5 yeemitha ngomzuzu, esihambelana nesantya esiqhelekileyo sokuwelda, nto leyo eyenza ukuba kube nokuhlanganiswa okungenamthungo.
Ngaphezu koko, ukucoca nge-laser kususa isidingo sokuphathwa kweekhemikhali ngesandla okanye ukusetyenziswa kwezixhobo ezirhabaxa,
Oku kunokuthatha ixesha elide kwaye kube yingozi kwaye kuvelise iimveliso ezingafunekiyo.
Oku kuphumela ekuphuculeni ukhuseleko kwindawo yokusebenza, ukuncipha kweemfuno zolondolozo, kunye nenkqubo yemveliso esebenza kakuhle.
Ngaba ungayicoca ngeLaser iStainless Steel?
Ukucoca i-Laser Stainless Steel Pipe
Ukucoca nge-laser yindlela esebenzayo yokucoca iintlobo ezahlukeneyo zentsimbi engagqwaliyo,
Kodwa ifuna ukuqwalaselwa ngononophelo i-alloy yentsimbi engagqwaliyo ethile kunye neempawu zayo.
Ukucoca ngeLaser i-Austenitic Stainless Steel:
Ezi ntsimbi zinesakhiwo setyhubhu esijonge ubuso kwaye ziyakwazi ukumelana nokugqwala kakhulu,
Kodwa banokusebenza nzima ngeendlela ezahlukeneyo.
Imizekelo ibandakanya iintsimbi eziqinileyo ezingama-300, ezifana ne-304 kunye ne-316.
Ukucoca ngeLaser iMartensitic Stainless Steel:
Ezi ntsimbi zinokuqina kwaye zithomalaliswe ngonyango lobushushu.
Ngokuqhelekileyo aziqinile kangako kuneentsimbi ze-austenitic kodwa zisebenza ngomatshini ngakumbi ngenxa yokuba zincinci kwi-nickel yazo.
Iintsimbi ezingenasici ezingama-400 ziphantsi kolu luhlu.
Ukucoca nge-laser ngentsimbi engagqwaliyo ye-Ferritic:
Eli qela lincinci le-400 series linyangwa ngobushushu kwaye liqina ngaphandle kokusebenza kakhulu.
Imizekelo ibandakanya intsimbi engagqwaliyo engama-430, esetyenziswa rhoqo kwiiblade.
Ukucoca ngeLaser ngentsimbi engagqwaliyo: Yintoni omawuyijonge
Xa kucoca nge-laser intsimbi engagqwali,
Kubalulekile ukuqaphela ukuba kukho ithuba lokutshintsha umbala (Ukwakheka kwebala elimthubi okanye elimdaka) okanye umonakalo kumphezulu.
Izinto ezinje ngamandla elaser, amaza okubetha kwentliziyo, kunye nomoya olawulwayo (umz., igesi yokukhusela i-nitrogen) zonke zinokuchaphazela umgangatho wenkqubo yokucoca.
Ukubeka esweni ngononophelo kunye nokulungiswa kweeparamitha zelaser kunye namazinga okuhamba kwegesi kunokunceda ekunciphiseni le ngxaki.
Enye into ekufuneka iqwalaselwe yileamathuba okuqina komsebenzi okanye ukugqwetheka komphezulu wentsimbi engagqwaliyo ngexesha lenkqubo yokucoca nge-laser.
Ukufezekisa ukuCoca kweNtsimbi engagqwaliyo ngeLaser okuSebenzayo
Singakunika useto olufanelekileyo
Yeyiphi indlela esebenzayo yokucoca iStainless Steel?
Ukucoca umhlwa kunye neempawu nge-laser kwipayipi yentsimbi engagqwaliyo
Isilumkiso seSpoiler: Kukucoca ngeLaser
Iindlela Eziqhelekileyo Zokucoca Intsimbi Engagqwaliyo (Nangona Ingasebenzi)
Enye indlela eqhelekileyo kukusebenzisa isisombululo sesepha esithambileyo.
Nangona oku kunokuba luncedo ekucoceni kancinci,
Isenokunganelanga ukususa umhlwa okanye amabala aqinileyo.
Enye indlela kukusebenzisa isicoci sentsimbi engagqwaliyo,
Oku kunokunceda ekucoceni amabala kunye nokungcola.
Nangona kunjalo, ezi zicoci zisenokungangeni nzulu ngokwaneleyo ukuze zilungise umhlwa onzima okanye ukwakheka kwamaxolo.
Abanye abantu bazama ukusebenzisa iviniga emhlophe okanye i-baking soda ukucoca intsimbi engagqwaliyo.
Nangona ezi zicoci zendalo zingasebenza kakuhle ekususeni iintlobo ezithile zamabala,
Zinokuba rhabaxa kakhulu kwaye zingonakalisa ukugqitywa kwentsimbi engagqwaliyo.
Ngokwahlukileyo koko, kuthekani ngokuCoca ngeLaser?
Ukucoca nge-laserichaneke kakhulu kwaye inokujolisa kwiindawo ezithilengaphandle kokonakalisa isinyithi esingaphantsi.
Xa kuthelekiswa nokucocwa ngesandla okanye ngamakhemikhali, ukucocwa nge-laser nako kuyasebenza.isebenza kakuhle kwaye ihambelana.
Ukususa imfuneko yamanzi okanye ezinye izisombululo zokucocaezinokushiya ngasemva iintsalela okanye amabala amanzi.
Ngaphezu koko, ukucocwa nge-laser kuyindlela efanelekileyo.indlela yokungaqhagamshelani, oko kuthetha ukuba ayichukumisi ngokoqobo umphezulu wentsimbi engagqwaliyo.
Ukucoca ngeLaser Umhlwa weNtsimbi Engagqwaliyo
Ukucoca i-Laser Rust kwiPani yokuFrying yentsimbi engagqwaliyo
Ukucoca nge-laser kuye kwaba yindlela ephumelelayo nephumelelayo yokususa umhlwa kunye nobukhulu kwiindawo zentsimbi engagqwaliyo.
Le nkqubo yokucoca engenaburhabaxa, engenakuthintana inika iingenelo ezininzi kuneendlela zemveli zokususa umhlwa.
Iingcebiso Ezingajongwanga Zokucoca NgeLaser Umhlwa Wentsimbi Engagqwaliyo
Indawo Efanelekileyo Yenza Umahluko Wonke
Qinisekisa ukuba iiparameter ze-laser (amandla, ubude be-pulse, izinga lokuphindaphinda) zilungiselelwe uhlobo oluthile kunye nobukhulu bentsimbi engagqwaliyo ukuze kuthintelwe nawuphi na umonakalo kwizinto ezingaphantsi.
Ukubeka iliso ukuze kuhambelane
Jonga ngononophelo inkqubo yokucoca ukuze uphephe ukuchaneka kakhulu, okunokukhokelela ekutshintsheni kombala okanye kwezinye iziphene zomphezulu.
Ukukhusela igesi ukuze ufumane iziphumo ezingcono
Cinga ngokusebenzisa igesi yokukhusela, efana ne-nitrogen okanye i-argon, ukuthintela ukwakheka kwee-oxide ezintsha ngexesha lenkqubo yokucoca.
Ukugcinwa rhoqo kunye namanyathelo okhuseleko afanelekileyo
Gcina kwaye ulinganise inkqubo yelaser rhoqo ukuqinisekisa ukusebenza okuzinzileyo nokuthembekileyo.
Sebenzisa amanyathelo okhuseleko afanelekileyo, njengokukhusela amehlo kunye nokuphefumla,
ukukhusela abaqhubi kwimitha yelaser kunye nayo nayiphi na intuthu okanye iincindi eziveliswa ngexesha lenkqubo yokucoca.
Izicelo zokucoca ngeLaser ngentsimbi engagqwaliyo
Ukucoca ngeLaser iiWelds ezingenasici
Iintlobo ezininzi ezahlukeneyo zomthi zinokucocwa ngempumelelo kusetyenziswa iteknoloji yelaser.
Iinkuni ezifanelekileyo kakhulu zokucoca nge-laser zezo zingenambala mnyama kakhulu okanye ezingabonakalisi mbala.
Ukulungiswa kunye nokuCoca kweWeld
Ukucocwa nge-laser kuluncedo kakhulu ekulungiseleleni nasekucoceni ii-welds zentsimbi engagqwaliyo.
Ingasusa ngokulula inkunkuma emnyama etyebileyo eyenzeka ngexesha lenkqubo yokuwelda,
Ukulungiselela umphezulu wemisebenzi elandelayo yokugqiba.
Ukucoca nge-laser kunokufikelela kwisantya sokucoca se-1-1.5 m/min
Ukuhambelana kwesantya esiqhelekileyo sokuwelda kunye nokuvumela ukuba kudityaniswe ngokulula kwimigca yemveliso ekhoyo.
Ukuprofayilishwa komphezulu
Ngaphambi kokuba ufake izinto zokukhusela kwiindawo ezenziwe ngentsimbi engagqwaliyo,
Umphezulu kufuneka ucoceke kwaye ungabi nazo zonke izinto ezingcolisayo ezifana neoyile, igrisi, isikali kunye neengqimba ze-oxide.
Ukucocwa nge-laser kunika indawo engarhawuzeleliyo,
Indlela engadibaniyo yokulungisa ezi ndawo ngaphandle kokonakalisa izinto ezingaphantsi.
Ukulungiselela i-Adhesive Bonding
Ukuqinisekisa ukuba iibhondi ezinamathelayo eziqinileyo nezihlala ixesha elide kwintsimbi engagqwaliyo,
Umphezulu kufuneka ulungiswe ngononophelo ngokususa ii-oxides, igrisi, kunye nezinye izinto ezingcolisayo.
Ukucocwa nge-laser kulungele olu hlobo lwesicelo, kuba kunokutshintsha ngokuchanekileyo umphezulu ngaphandle kokulimaza i-substrate.
Oku kubangela ukuba i-bond ibe namandla agqwesileyo kwaye ikwazi ukumelana nokugqwala ngcono.
Ukususwa kweNtsalela yeWeld
Ukucoca nge-laser kungasetyenziselwa ukususa i-residual flux, izinto ze-oxide, kunye namabala obushushu avela kwiindawo zokudibanisa zentsimbi engagqwaliyo.
Oku kunceda ekuthinteleni imithungo yokuwelda, kwandisa ukumelana nokugqwala.
Ubude bomda obuhlengahlengiswayo kunye namandla eeleser avumela unyango oluchanekileyo kuluhlu olubanzi lobukhulu bezinto.
Ukuhombisa okuNgaphelelanga
Ukucoca nge-laser kuyasebenza ekususeni kancinci iipeyinti okanye iipeyinti kwiindawo zentsimbi engagqwaliyo,
njengokwenza iikheji zeFaraday, amanqaku ebhondi, okanye ukuhambelana kwe-electromagnetic.
I-laser inokujolisa ngqo kwi-coating kwindawo oyifunayo ngaphandle kokonakalisa i-substrate engaphantsi.
Ngenxa yokukhupha i-laser okungaguqukiyo kunye namandla e-laser aphezulu, isicoci se-laser esishukumayo sigcina amandla ngakumbi kwaye sifanelekile ekucoceni iindawo ezincinci.
I-laser eguquguqukayo iyaguquguquka kwaye iyasebenza ekususeni umhlwa, ukususa ipeyinti, ukususa i-coating, kunye nokususa i-oxide kunye nezinye izinto ezingcolisayo.
UkuguquguqukaNgokusebenzisa iParameter yamandla ehlengahlengiswayo
Iindleko Eziphantsi Zokusebenza Nokugcina
Ukucoca Okungenazo IintamboNciphisa Umonakalo Weenkuni
Ngokungafaniyo nesicoci se-pulse laser, umatshini wokucoca i-continuous wave laser unokufikelela kwimveliso enamandla aphezulu nto leyo ethetha isantya esiphezulu kunye nendawo enkulu yokugubungela ukucoca.
Eso sisixhobo esifanelekileyo ekwakheni iinqanawa, kwiindawo zeenqwelo-moya, kwiimoto, kwiimpompo, nakwiindawo zombhobho ngenxa yesiphumo sokucoca esisebenza kakuhle nesizinzileyo nokuba imeko yangaphakathi okanye yangaphandle injani na.
Isiphumo samandla aphezulukwiindawo zoshishino
Ukusebenza kakuhle okuphezuluUkuze Ugqume kwaye Ugqume
Inkqubo Yokusebenza Eqondakalayo yeAmava okuQinisekisa nokuCoceka
