Ukuhlanza Insimbi Engagqwali Nge-Laser
Ukuhlanza nge-laser kungaba yindlela ephumelelayo yokuhlanza izinhlobo ezahlukene zensimbi engagqwali,
Kodwa kudinga ukuqonda okujulile ngezakhiwo zezinto ezibonakalayo
Futhi ukulawulwa ngokucophelela kwamapharamitha e-laser
Ukuqinisekisa imiphumela emihle kakhulu
Futhi gwema izinkinga ezingaba khona njengokushintsha kombala noma ukulimala kwendawo.
Kuyini Ukuhlanza Nge-Laser?
Isendlalelo se-Oxide Sokuhlanza i-Laser esiphathwa ngesandla sisuka epayipini lensimbi engagqwali
Ukuhlanza nge-laser kuyindlela ehlukahlukene futhi ephumelelayo
Lokho kusebenzisa imisebe ye-laser enamandla aphezulu
Ukususa ukungcola, ama-oxide, nezinye izinto ezingafuneki ezindaweni ezahlukahlukene.
Lobu buchwepheshe buthole izinhlelo zokusebenza eziningi emikhakheni ehlukene.
Enye yezindlela eziyinhloko zokuhlanza nge-laser isemkhakheni wokushisela kanye nokukhiqiza insimbi.
Ngemva kwenqubo yokushisela, indawo yokushisela ivame ukuba nombala oshintshashintshayo kanye nokushiswa,
Okungaba nomthelela omubi ekubukekeni nasekusebenzeni komkhiqizo wokugcina.
Ukuhlanza nge-laser kungasusa ngempumelelo le mikhiqizo engafuneki,
Ukulungiselela indawo ukuze iqhutshwe noma iqedwe.
Indlela Ukuhlanzwa Nge-Laser Okuzuzisa Ngayo Ukuhlanza Ngensimbi Engagqwali
Ukuhlanza Ukushiselwa Kwensimbi Engagqwali:
Insimbi engagqwali, ikakhulukazi, iyinto ezuzisa kakhulu ekuhlanzweni nge-laser.
Umsebe we-laser onamandla aphezulu ungasusa ngempumelelo "i-slag" emnyama ejiyile eyakheka kuma-weld ensimbi engagqwali ngesikhathi senqubo yokushisela.
Le nqubo yokuhlanza isiza ekuthuthukiseni ukubukeka kanye nekhwalithi ye-weld iyonke, iqinisekisa ukuthi indawo ebushelelezi nefanayo iyabonakala.
Iyasebenza, Isebenza ngokuzenzakalela, Iyavikela Imvelo
Ukuhlanzwa kwe-laser kwama-weld ensimbi engagqwali kunikeza izinzuzo eziningana kunezindlela zokuhlanza zendabuko, njengokuhlanza ngamakhemikhali noma ngomshini.
Kuyinqubo ehlanzekile, ezenzakalelayo, nehambisanayo engahlanganiswa kalula emigqeni yokukhiqiza ekhona.
Inqubo yokuhlanza nge-laser ingafinyelela isivinini sokuhlanza esisukela kumamitha angu-1 kuya kwangu-1.5 ngomzuzu, okuhambisana nesivinini esivamile sokushisela, okwenza kube ukuhlanganiswa okungenamthungo.
Ngaphezu kwalokho, ukuhlanzwa nge-laser kususa isidingo sokuphathwa kwamakhemikhali ngesandla noma ukusetshenziswa kwamathuluzi okukhuhla,
Okungadla isikhathi futhi kube yingozi futhi kukhiqize imikhiqizo engafuneki.
Lokhu kuphumela ekuthuthukisweni kokuphepha emsebenzini, ukuncipha kwezidingo zokulungisa, kanye nenqubo yokukhiqiza esebenza kahle kakhulu.
Ungakwazi yini ukuhlanza insimbi engagqwali nge-laser?
Ukuhlanza Ipayipi Lensimbi Engagqwali Nge-Laser
Ukuhlanza nge-laser kuyindlela ephumelelayo yokuhlanza izinhlobo ezahlukene zensimbi engagqwali,
Kodwa kudinga ukucatshangelwa ngokucophelela i-alloy yensimbi engagqwali ethile kanye nezakhiwo zayo.
Ukuhlanza Nge-Laser Insimbi Engagqwali Yase-Austenitic:
Lezi zinsimbi zinesakhiwo se-cubic esibheke ebusweni futhi zimelana nokugqwala kakhulu,
Kodwa zingasebenza kanzima ngamazinga ahlukahlukene.
Izibonelo zifaka phakathi izinsimbi ezingagqwali ezingama-300, njenge-304 kanye ne-316.
Ukuhlanza Nge-Laser Insimbi Engagqwali Ye-Martensitic:
Lezi zinsimbi zingaqiniswa futhi zithokoziswe ngokwelashwa ngokushisa.
Ngokuvamile aziqinile kangako kunezinsimbi ze-austenitic kodwa zisebenza kahle kakhulu ngenxa yokuqukethwe kwazo okuphansi kwe-nickel.
Izinsimbi ezingagqwali ezingu-400 zingena kulesi sigaba.
Ukuhlanza Nge-Laser Insimbi Engagqwali Ye-Ferritic:
Leli qembu elincane lochungechunge lwama-400 lingelashwa ngokushisa futhi liqina ngaphandle kokusebenza ngokweqile.
Izibonelo zifaka insimbi engagqwali engu-430, evame ukusetshenziselwa ama-blade.
Ukuhlanza Insimbi Engagqwali Nge-Laser: Okufanele Ukubheke
Lapho uhlanza insimbi engagqwali nge-laser,
Kubalulekile ukuqaphela ukuthi kungenzeka kube nokushintsha kombala (Ukwakheka kombala ophuzi noma onsundu) noma umonakalo ebusweni.
Izinto ezifana namandla e-laser, imvamisa yokushaya kwenhliziyo, kanye nomoya olawulwayo (isb., igesi yokuvikela i-nitrogen) konke kungathinta ikhwalithi yenqubo yokuhlanza.
Ukuqapha ngokucophelela nokulungisa amapharamitha e-laser kanye namazinga okugeleza kwegesi kungasiza ekunciphiseni le nkinga.
Okunye okucatshangelwayo yilokhuamathuba okuqina komsebenzi noma ukuphambuka kobuso bensimbi engagqwali ngesikhathi senqubo yokuhlanza nge-laser.
Ukufeza Ukuhlanza Insimbi Engagqwali Nge-Laser Okuphumelelayo Kakhulu
Singakunikeza Izilungiselelo Ezifanele
Iyiphi indlela ephumelela kakhulu yokuhlanza i-Stainless Steel?
Ukuhlanza i-Laser Ukugqwala kanye namamaki epayipini lensimbi engagqwali
Isexwayiso Sokubhujiswa: Ukuhlanza Nge-Laser
Izindlela Ezivamile Zokuhlanza Insimbi Engagqwali (Nakuba Ingasebenzi)
Enye indlela evamile ukusebenzisa isisombululo sensipho esithambile.
Nakuba lokhu kungasebenza kahle ekuhlanzeni okulula,
Kungase kunganeli ukususa ukugqwala okuqinile noma amabala.
Enye indlela ukusebenzisa isihlanzi sensimbi engagqwali,
Okungasiza ekuhlanzeni ukungcola kanye nokungcola.
Kodwa-ke, laba bahlanzi bangase bangangeni ngokujulile ngokwanele ukuze babhekane nokugqwala okukhulu noma ukwakheka kwezikali.
Abanye abantu bazama nokusebenzisa uviniga omhlophe noma i-baking soda ukuhlanza insimbi engagqwali.
Nakuba lezi zihlanzi zemvelo zingasebenza kahle ekususeni izinhlobo ezithile zamabala,
Zingaba nokukhafula kakhulu futhi zingalimaza ukuqeda okuhlikihliwe kwensimbi engagqwali.
Ngokuphambene nalokho, kuthiwani ngokuhlanza nge-laser?
Ukuhlanzwa nge-laser kuyintoinembe kakhulu futhi ingaqondisa izindawo ezithilengaphandle kokulimaza insimbi engaphansi.
Uma kuqhathaniswa nokuhlanzwa ngesandla noma ngamakhemikhali, ukuhlanza nge-laser nakho kuyasebenza.esebenza kahle futhi ehambisanayo.
Ukuqeda isidingo samanzi noma ezinye izixazululo zokuhlanzaokungashiya izinsalela noma amabala amanzi.
Ngaphezu kwalokho, ukuhlanza nge-laser kuyindlela yokwelapha.indlela yokungathintani, okusho ukuthi ayithinti ngokoqobo indawo yensimbi engagqwali.
Ukuhlanza Nge-Laser Ukugqwala Kwensimbi Engagqwali
Ukuhlanza I-Laser Ukugqwala Okuvela Epanini Lokuthosa Lensimbi Engagqwali
Ukuhlanza nge-laser sekuyindlela ephumelela kakhulu futhi ephumelelayo yokususa ukugqwala kanye nosayizi ezindaweni zensimbi engagqwali.
Le nqubo yokuhlanza engagugi, engathintani nomzimba inikeza izinzuzo eziningana kunezindlela zokususa ukugqwala zendabuko.
Amathiphu Anganakwa Okuhlanza Nge-Laser Ukugqwala Kwensimbi Engagqwali
Indawo Efanele Yenza Umehluko Wonke
Qinisekisa ukuthi amapharamitha e-laser (amandla, ubude be-pulse, izinga lokuphindaphinda) alungiselelwe uhlobo oluthile kanye nobukhulu bensimbi engagqwali ukuze kugwenywe noma yikuphi ukulimala kwezinto ezingaphansi.
I-Monitor for Consistency
Qapha ngokucophelela inqubo yokuhlanza ukuze ugweme ukuchayeka ngokweqile, okungaholela ekushintsheni kombala noma kwezinye izinkinga zobuso.
Ukuvikela Igesi Ukuze Kutholakale Imiphumela Engcono
Cabanga ngokusetshenziswa kwegesi yokuvikela, njenge-nitrogen noma i-argon, ukuvimbela ukwakheka kwama-oxide amasha ngesikhathi senqubo yokuhlanza.
Ukugcinwa Njalo kanye Nezinyathelo Zokuphepha Ezifanele
Lungisa futhi ulinganise uhlelo lwe-laser njalo ukuqinisekisa ukusebenza okulinganayo nokuthembekile.
Sebenzisa izinyathelo zokuphepha ezifanele, njengokuvikela amehlo kanye nokuphefumula,
ukuvikela opharetha emisebeni ye-laser nanoma yimiphi intuthu noma izinhlayiya ezikhiqizwa ngesikhathi senqubo yokuhlanza.
Izicelo Zokuhlanza Nge-Laser Insimbi Engagqwali
Ukuhlanza Nge-Laser Ukushintshwa Kwensimbi
Izinhlobo eziningi ezahlukene zokhuni zingahlanzwa ngempumelelo kusetshenziswa ubuchwepheshe be-laser.
Izinkuni ezifanele kakhulu zokuhlanza nge-laser yilezo ezingenawo umbala omnyama kakhulu noma okhanyayo.
Ukulungiselela Nokuhlanza Ukushisela
Ukuhlanza nge-laser kuwusizo kakhulu ekulungiseleleni nasekuhlanzeni ama-weld ensimbi engagqwali.
Ingasusa kalula i-slag emnyama ejiyile eyakheka ngesikhathi senqubo yokushisela,
Ukulungiselela indawo yokusebenza kokuqeda okulandelayo.
Ukuhlanza nge-laser kungafinyelela isivinini sokuhlanza esingu-1-1.5 m/min
Ukuqondanisa isivinini esivamile sokushisela nokuvumela ukuthi kuhlanganiswe kalula emigqeni yokukhiqiza ekhona.
Ukuphrofayiliza Okungaphezulu
Ngaphambi kokufaka izembozo ezivikelayo ezingxenyeni zensimbi engagqwali ezenziwe,
Izindawo kumele zihlanzeke futhi zingabi nazo zonke izinto ezingcolisayo ezifana namafutha, amafutha, isikali kanye nezendlalelo ze-oxide.
Ukuhlanza nge-laser kunikeza umphumela ongemuhle, ongemuhle,
Indlela engathintani yokulungisa kahle lezi zindawo ngaphandle kokulimaza izinto ezingaphansi.
Ukulungiselela Ukubopha Okunamathelayo
Ukuqinisekisa izibopho ezinamathelayo eziqinile nezihlala isikhathi eside ensimbi engagqwali,
indawo engaphezulu kumele ilungiswe ngokucophelela ngokususa ama-oxide, amafutha, kanye nezinye izinto ezingcolisayo.
Ukuhlanzwa nge-laser kulungele lolu hlelo lokusebenza, njengoba kungashintsha ngokunembile indawo ngaphandle kokulimaza i-substrate.
Lokhu kuphumela ekuqineni okuhle kakhulu kwezibopho kanye nokumelana nokugqwala okuthuthukisiwe.
Ukususwa Kwezinsalela Zokushisela
Ukuhlanza nge-laser kungasetshenziswa futhi ukususa i-residual flux, izinto ze-oxide, kanye namabala okushisa kusuka emajoyintini ensimbi engagqwali aqediwe.
Lokhu kusiza ukuvimbela imithungo yokushintshwa, okwandisa ukumelana nokugqwala.
Ubude be-wavelength obulungisekayo kanye namandla e-laser kuvumela ukwelashwa okunembile phezu kobubanzi obukhulu bezinto ezibonakalayo.
Ukuhlobisa Okungaphelele
Ukuhlanza nge-laser kusebenza kahle ekususweni kancane kopende noma izembozo ezindaweni zensimbi engagqwali,
njengokudala amakheji eFaraday, amaphuzu ebhondi, noma ukuhambisana kwe-electromagnetic.
I-laser ingaqondisa ngqo ungqimba endaweni oyifunayo ngaphandle kokulimaza i-substrate engaphansi.
Ngenxa yokukhishwa kwe-laser okungaguquki kanye namandla e-laser aphezulu, isihlanzi se-laser esivuvukile songa amandla kakhulu futhi sifanelekela ukuhlanzwa kwezingxenye ezincane.
I-laser eguquguqukayo iyaguquguquka futhi iyasebenza ekususeni ukugqwala, ukususa upende, ukususa upende, kanye nokususa i-oxide nezinye izinto ezingcolisayo.
UkuguquguqukaNgokusebenzisa Ipharamitha Yamandla Elungisekayo
Izindleko Eziphansi Zokusebenza Nokunakekela
Ukuhlanza Okungathintani NokuthintanaNciphisa Ukulimala Kwezinkuni
Ngokungafani nesihlanzi se-laser esisheshayo, umshini wokuhlanza i-laser oqhubekayo ungafinyelela ekuphumeni kwamandla aphezulu okusho isivinini esiphezulu kanye nendawo enkulu yokumboza ukuhlanza.
Lelo ithuluzi elifanele kakhulu ekwakhiweni kwemikhumbi, ezindizayo, ezimotweni, ezikhumbeni, nasezindaweni zamapayipi ngenxa yomphumela wokuhlanza osebenza kahle kakhulu futhi ozinzile kungakhathaliseki ukuthi ikuphi indawo yangaphakathi noma yangaphandle.
Ukukhishwa Kwamandla AphezuluKwezindawo Zezimboni
Ukusebenza Kahle OkuphezuluUkuze uthole ukugqwala okukhulu kanye nokugqoka
Uhlelo Lokusebenza Oluqondakalayo lwe-Okuhlangenwe nakho Okucacile Nokuhlanzekile
