Ukusika i-laser kukusetyenziswa kwentloko yokusika i-laser ukugxila kwi-laser beam kumphezulu wezinto zokunyibilikisa izinto, ngelixa usebenzisa i-coaxial yegesi ecinezelweyo kwi-laser beam ukuvuthela izinto ezinyibilikisiweyo, kwaye wenze umqadi we-laser kunye nezinto eziphathekayo. ecaleni kwendlela ethile njengentshukumo ehambelanayo, ngaloo ndlela kwakheka imilo ethile yomthungo.Kwinkqubo yokusika i-laser, amandla okuphuma kwe-laser achaphazela ngokuthe ngqo amandla okunyibilika kwezinto ezicutshungulwayo, ukuze kuphunyezwe umphumo ongcono wokusika, kuyimfuneko ukunyusa amandla okuphuma kwiimfuno zokuphucula amandla okusebenza.
Ke, sixela njani ukuba amandla okukhutshwa kwelaser afanelekile?Amanye amagcisa anamava asenokungazi nto ingako, ke iinjineli zetekhnoloji ye-laser yaseGuanghui zikuphathele indlela eqinisekisiweyo.
Ngokubanzi, sinokugweba ngeendlela ezimbini:
(1) Jonga imeko ye-cross-sectional emva kokusika;
(2) Qaphela imeko ye-spark ngexesha lokusika.1
Ukusika amacandelo
Ukuthatha eyona nto ixhaphakileyo yokusika ipleyiti yentsimbi yekhabhoni njengomzekelo, xa amandla e-laser efanelekile, amanqaku amaza kwindawo yokusika athambileyo, isithuba phakathi kwamanqaku amaza sincinci, kwaye indawo esezantsi yendawo yokusika ibonisa. i-lag state encinci xa kuthelekiswa nesalathiso sokusika ukuhamba.
Xa amandla e-laser emakhulu, i-ripples yokusika ingaphezulu ngokuthe tye phezulu nasezantsi, kwaye isithuba phakathi kweetrayisi siya kuba sikhulu.
Xa amandla e-laser amancinci, inxalenye engezantsi yendawo yokusika iya kuba yinto enzima kakhulu, i-dregs kwaye inzima ukuyisusa, iyancipha ngakumbi amandla okuphuma, kwaye izinto eziphathekayo ziya kuba zingenakungena.
Ukusika iimeko zentlantsi
I-spark sputtering phantsi kwezinto zokusika ichaphazeleka yi-fluidity yensimbi etyhidiweyo ngaphakathi komthungo osikiweyo, ngoko inokubonakalisa kwinqanaba elithile ukuba amandla e-laser afanelekile.
Ukuba i-spark ithe tye kwaye incinci emva kwendlela yokusika ukuhamba, kubonisa ukuba amandla e-laser afanelekile ngakumbi.
Ukuba intlantsi ikwimo yokusasazwa okanye phambi kwecala lokusikwa, amandla e-laser angaphezulu akamiselwanga ngokufanelekileyo.
Ezi mfuno zilandelayo zokwandisa amandla okusebenza zinokufezekiswa ngokunyusa amandla emveliso yelaser:
1
Isantya sokusika sicotha kakhulu kwaye ufuna ukukhawulezisa isantya sokusika
Ngokomzekelo, i-5mm ye-carbon steel plate efanayo inqunywe nge-oxygen, kwaye i-laser inqunywe nge-1KW, i-2KW kunye ne-3KW lasers, kwaye isantya yi-1.4m / min, 1.8m / min, ngokulandelanayo.2.5m/mz.
2
Ubunzima bezinto eziza kunqunyulwa bunzima
Okufana nokusika i-carbon steel plate, ukusika ngokugqithiseleyo, i-1KW inokusika i-12mm, i-2KW inokusika i-20mm, i-3KW inokusika i-25mm.
3
Sika izixhobo ezibonisa kakhulu njengegolide, isilivere, ubhedu kunye ne-aluminiyam
Ngokomzekelo, kwimeko yokusika ngokugqithiseleyo, i-25mm ubukhulu be-carbon steel inokunqunyulwa nge-laser ye-3KW, kodwa kuphela i-8mm ubukhulu be-aluminium inokunqunyulwa;Ukusika i-aluminiyam ngobungqingqwa obufanayo be-25mm, kufuneka unyuse amandla aye kwi-8KW.
Ukuqwalasela i-cross-section emva kokusika kunye nemeko ye-spark ngexesha lenkqubo yokusika iziseko ezibini ezibalulekileyo zokugweba ukuba amandla e-laser afanelekile, emva kokuqonda oku, amandla e-laser anokulungelelaniswa ngokufanelekileyo ngokwale nkqubo yokusika i-laser yexesha elizayo.
Ixesha lokuposa: Jul-01-2022