Ngaba ukhe wadibana nasiphi na isiphene se-welding esifana ne-spish enkulu ngexesha le-welding, engathandekiyo ye-weld, kunye nenani elikhulu leepores emva kwe-welding? Xa usaqwalaselwa ukuba kungenxa yengxaki ye-Werling yeParmeter yePardater yePramedter, uyazi ukuba ukusetyenziswa ngokuchanekileyo kwegesi yokukhusela i-Welding ikwayinto ebalulekileyo echaphazela i-SODD kunye nentsebenzo. Ukukhetha eyona irhasi yokukhusela i-welding ye-welding ephucukileyo iphucula umgangatho weWeding kunye nendlela efanelekileyo.
Kuba irhasi yokukhusela i-Welding ibaluleke kangaka, ke: ithini indima yokukhusela igesi? Ungalukhetha njani uhlobo lwegesi yokukhusela? Ifanele ifundwe njani irhasi ngexesha? Okulandelayo, i-Higao Tech (Matshini weSeko) iya kukhokelela wonke umntu ukuba afunde okungakumbi.
Indima yerhasi yokukhusela
Kwi-Laser Welling, igesi yokukhusela iya kuchaphazela ukwakhiwa kwe-WED, uMgangatho we-Woold, ubunzulu be-Wold Denetion kunye nobubanzi bokungena. Kwiimeko ezininzi, igesi yokukhusela irhasi iya kuba nefuthe elihle kwi-SIDT, kodwa inokubangela ukonakala. Yiza nefuthe elingenakuthelekiswa nanto.
Iziphumo ezifanelekileyo
1) Ukuvuthuza ngokuchanekileyo kwegesi yokukhusela kuyakukhusela ngokufanelekileyo iphuli ye-WED ye-WEDID ukuze inciphise okanye iphephe i-oxidation;
2) Ukuvuthelwa ngokuchanekileyo kwegesi yokukhusela kunokunciphisa ngokufanelekileyo indawo eveliswe ngexesha lenkqubo ye-welding;
3) Ukuvuthelwa ngokuchanekileyo kwegesi yokukhusela kunokukhuthaza ukusasazeka kweyuningi kwichibi le-weld ngexesha lokuqina, ukuze i-weld yenziwa ngokulinganayo kwaye intle;
I-4) Ukuvuthelwa ngokuchanekileyo kwegesi yokukhusela kunokunciphisa ngokufanelekileyo isiphumo sokukhusela i-vator vapor okanye iplasma yelifu kwi-laser, kwaye kwandise iqondo lokusebenzisa elifanelekileyo le-laser;
I-5) Ukuvuthelwa ngokuchanekileyo kwegesi yokukhusela kunokunciphisa ngokufanelekileyo i-welding seam surusty.
Logama nje uhlobo lwegesi, ireyithi yokuhamba kwegesi, kwaye indlela yokuvuthuza inyuliwe ngokuchanekileyo, ifuthe elifunekayo linokufunyanwa.
Nangona kunjalo, ukusetyenziswa okungachanekanga kwegesi yokukhusela kuya kuba nefuthe elibi kwi-welding
1) Ukubetha okungalunganga kwegesi yokukhusela kunokubangela ukonakala kwe-shuld:
Uhlobo lohlobo lwegesi olungalunganga lunokubangela ukuba uqhekezelwe kwi-SIDT, kwaye unokubangela iimpawu ze-shld ukuba zinciphe;
I-pidation irhasi engalunganga yokubetha inokubangela ukuba i-oxition ye-WODL (nokuba ukuhamba kuyinto enkulu kakhulu okanye incinci kakhulu), kwaye inokubangela ukuba i-WOL POPLE iphazamiseke kakhulu kwaye ibangele ukuba i-shld iwile okanye izenzele i-shld ukuba iwile okanye ibe yinto engalinganiyo;
I-③seacking indlela yokuvuthelwa kwegesi engalunganga iya kubangela ukuba umthungo we-welding uqhubeke nokufumana ifuthe lokhuselo okanye ngokusisiseko akukho mpembelelo okanye unefuthe elibi kumthungo we-Welding Seam Seam Seame;
2) Ukuvuthuza kwigesi yokukhusela kuya kuba nefuthe elithile lokungena kwe-Wold, ngakumbi xa i-welding plates, iya kunciphisa ukungena kwe-WED.
Iindidi zerhasi yokukhusela
Ihlala isetyenziselwa ukukhusela iigesi ze-laser ye-laser ikakhulu zibandakanya i-N2, i-AR, yena, kunye neepropathi zabo zekhemikhali zahlukile, kwaye ke ngoko imiphumo yabo kwi-weld ikwahlukile.
I-Nitrogen N2
Ixabiso lelona lixabiso eliphantsi, kodwa alifanelekanga ekufumaneni ezinye izinto ezingenazibala. Amandla e-ionsy ye-N2 iphakathi, aphezulu kuneyona i-AR kwaye asezantsi kunelo. Phantsi kwesenzo se-laser, isidanga sokukhulisa i-ireji iphakathi, esinokunciphisa ukwenziwa kwe-Plasma ilifu kwaye yonyuse inqanaba lokusetyenziswa ngokukuko kweLaser. I-Nitrogen inokuphinda iphendule nge-sheminum ye-Aluminium kunye nentsimbi yekhabhoni kubushushu obuthile ukuvelisa i-nitrides, eya kuthi ikhulise ubuchwephesha be-WOTR, kwaye inciphise ubuchule, kwaye inciphise ubuchule obukhulu kwiipropathi ze-Weld. Ke ngoko, akucetyiswa ukuba usebenzise i-nitrogen. I-Aluminium Allow kunye ne-carbon ye-calbon steels zikhuselwe.
I-nitride eveliswe yindlela yokuphendula yemichiza phakathi kwe-nitrogen kunye nentsimbi engenasitali inokunyusa amandla e-Wold, eya kuthi incede ukuphucula iipropathi ze-SODT. Ke ngoko, i-nitrogen inokusetyenziswa njengegesi ekhuselayo xa i-welding yentsimbi engenasitali.
Argon Ar
Ixabiso liphantsi, uxinzelelo luphezulu, kwaye umphumo wokhuselo ungcono. Umphezulu we-welloment uncume igesi ye-helium, kodwa iyachaphazeleka kwi-herma yentsimbi yeqondo lokushisa i-plasma. Ithintelwe kakhulu. Amandla e-ionization aphantsi aphantsi, kwaye inqanaba le-ionsis liphezulu phantsi kwesenzo seLaser, engahambelani nokulawula ukumiswa kwelifu lePlasma, kwaye iya kuba nefuthe elithile ekusebenziseni kakuhle i-laser. Nangona kunjalo, umsebenzi we-AR usezantsi kakhulu kwaye kunzima ukusebenzisa imichiza enemishini eqhelekileyo. Ixabiso le-AR ayiphezulu. Ukongeza, uxinzelelo lwe-AR luphezulu, oluyingenelo ukuntywila phezulu kwephuli ye-weld, kwaye kunokubangela ngcono iphuli ye-WED, ukuze isetyenziswe njengegesi yokukhusela eqhelekileyo.
Heeum yena
Ixabiso libiza kakhulu, kodwa impembelelo yeyona ilungileyo, ukuze i-laser idlule ngokuthe ngqo kwaye ifike kumphezulu womsebenzi ngaphandle kokuvalwa. Amandla o-Ionsy olona nqanaba uphakamileyo, kwaye iqondo lokuphakathi liphantsi kakhulu phantsi kwesenzo se-laser, enokulawula kakuhle ukumiswa kwelifu leplasma. I-laser inokuthatha inyibilike kakuhle, kwaye umsebenzi ophantsi kakhulu, kwaye ngokusisiseko awusasebenzi kakuhle ngentsimbi. Yirhasi elungileyo yokufihlakeleyo ngenxa yemigingo ye-welding, kodwa iindleko zophakamileyo kakhulu. Ngokubanzi, iimveliso zemveliso ezininzi aziyi kusebenzisa le gesi. Usetyenziselwa uphando lwenzululwazi okanye iimveliso ezinexabiso eliphezulu kakhulu.
I-Hingao Tech (Matshini weSeko) ineminyaka engaphezu kwama-20 yamava kwi Imveliso yentsimbi yentsimbi yentsimbi ye-Tube ye-Tube ye-Tube ye-Tube ye-Tube ye-Tube ye-Tube yeTube. Iqela le-R & D le-R & D kunye neengcali zendibano ziya kuqhuba uluhlu olupheleleyo lokulungisa ingxaki kunye nokuphindwayo kumgca ngamnye wemveliso ngaphambi kokuba uthumele, ukuze kwandise izixhobo. Umda wokusebenza kakuhle kwaye unciphise ubunzima bokufakwa emva kwexesha kunye nokwenza ubuchwepheshe kubathengi.
