Uphuhliso olukhawulezayo lokwenziwa kwelaser
Ubuchwephesha beLaser njengesixhobo sokwenza izinto eziphathekayo buthandwa kakhulu kwicandelo loshishino kwaye bunamandla amakhulu. Ngo-2020, isikali semalike yemveliso yelaser yasekhaya sele ifikelele phantse kwi-100 leebhiliyoni zeerandi, ebalwa ngaphezu kwe-1/3 yesabelo semarike yehlabathi.
Ukusuka kwi-laser yokumakisha ngesikhumba, ibhotile yeplastiki kunye neqhosha ukuya kwi-laser metal cut& ukuwelda, ubuchule belaser busetyenziswe kumashishini anxulumene nabantu’s ubomi bemihla ngemihla, kubandakanywa ukusetyenzwa kwesinyithi, ukuveliswa kwe-electronics, isixhobo sasekhaya, imoto, ibhetri, i-aerospace, i-shipbuilding, i-plastic processing, i-craft craft, njl. ukwenziwa kwezinto zombane, ibhetri, ukupakishwa kwemveliso, ukuthengisa, njalo njalo. Umzi-mveliso welaser wangoku kufuneka ucinge malunga nendlela yokuphonononga iimarike zamacandelo amaninzi kwaye uqonde usetyenziso lwesikali.
Isicelo somgangatho ophezulu sifuna ukuchaneka okuphezulu
Ukusukela ngo-2014, ubuchule bokusika i-fiber laser busetyenzisiwe kwinqanaba elikhulu kwaye ngokuthe ngcembe ithatha indawo yokusika isinyithi yemveli kunye nokusika kwe-CNC. Ukumakishwa kweFiber laser kunye neendlela zokuwelda zikwangqina ukukhula okukhawulezayo. Kule mihla, ukusetyenzwa kwefiber laser kuthathe ngaphezulu kwe-60% yesicelo selaser yeshishini. Lo mkhwa ukwakhuthaza imfuno yefiber laser, isixhobo sokupholisa, intloko yokulungisa, i-optics kunye nezinye izinto eziphambili. Ngokubanzi, ukwenziwa kwe-laser kunokohlulwa ibe yi-laser macro-machining kunye ne-laser micro-machining. I-Laser macro-machining ibhekisa kusetyenziso lwelaser yamandla aphezulu kwaye yeyomatshini orhabaxa, kubandakanywa ukusetyenzwa kwentsimbi ngokubanzi, ukwenziwa kwamalungu e-aerospace, ukusetyenzwa komzimba wemoto, ukwenziwa kweempawu zentengiso njalo njalo. Olu didi lwesicelo alufuni ukuchaneka okuphezulu. I-Laser micro-machining, kwelinye icala, ifuna ukuchaneka okuphezulu kwaye isetyenziswa rhoqo kwi-laser drilling / micro-welding silicon wafer, iglasi, iiseramics, iPCB, ifilimu encinci, njl.
Ilinganiselwe kwiindleko eziphezulu zomthombo we-laser kunye neendawo zayo, imarike ye-laser micro-machining hasn’t iphuhliswe ngokupheleleyo. Ukusukela ngo-2016, ukusetyenzwa kwe-laser yasekhaya ye-ultrafast sele kuqalisile usetyenziso lwesikali kwiimveliso ezinjengeefowuni ezihlakaniphile kwaye i-laser isetyenziselwa imodyuli yeminwe, isilayidi sekhamera, iglasi ye-OLED, ukusetyenzwa kwe-eriyali yangaphakathi. Ishishini lasekhaya le-laser ultrafast likhula ngokukhawuleza. Ngo-2019, kukho amashishini angaphezu kwama-20 kuphuhliso kunye nokuveliswa kwe-picosecond laser kunye ne-laser femtosecond. Nangona i-laser ye-ultrafast ephezulu isalawulwa ngamazwe aseYurophu, iilaser zasekhaya ze-ultrafast sele zizinzile. Kwiminyaka ezayo, i-laser micro-machining iya kuba yeyona ndawo inokubakho kwaye ukusetyenzwa ngokuchanekileyo kuya kuba ngumgangatho wamanye amashishini. Oko kuthetha ukuba ii-lasers ze-ultrafast ziya kuba nemfuno engaphezulu kwi-PCB processing, i-photovoltaic cell PERC grooving, ukusika isikrini kunye nokunye.
S&A I-Teyu isungule i-ultrafast laser chiller
I-laser ye-picosecond yasekhaya kunye ne-laser ye-femtosecond ziphuhlisa kwindlela yamandla aphezulu. Ngaphambili, umahluko omkhulu phakathi kwe-laser yasekhaya ye-ultrafast kunye neyangaphandle kukuzinza kunye nokuthembeka. Ke ngoko, isixhobo sokupholisa esichanekileyo sibaluleke kakhulu kuzinzo lwe-laser ye-ultrafast. Indlela yokupholisa i-laser yasekhaya iphuhla ngokukhawuleza, ukusuka kweyokuqala±1°C, ukuya±0.5°C kwaye kamva±0.2°C, uzinzo luya lusiba phezulu nangaphezulu kwaye luhlangabezana nesidingo sokwenziwa kwelaser. Nangona kunjalo, njengoko amandla e-laser esiya phezulu nangaphezulu, ukuzinza kobushushu kunzima ukukugcina. Ke ngoko, ukuphuhlisa inkqubo yokupholisa i-laser echanekileyo ephezulu kakhulu ibe ngumngeni kumzi mveliso welaser.
Kodwa ngethamsanqa, kukho inkampani yasekhaya eye yaphumelela. Ngo-2020, S&A UTeyu uphehlelele i-CWUP-20 iyunithi yokupholisa i-laser eyilelwe ngokukodwa ukupholisa ii-laser ze-ultrafast ezifana ne-picosecond laser, i-laser ye-femtosecond kunye ne-nanosecond laser. Le ivaliwe loop laser chiller features±0.1℃ ukuzinza kobushushu kunye noyilo oludibeneyo kwaye lusebenza kwizicelo ezininzi ezahlukeneyo.
Ekubeni i-laser ye-ultrafast iqhele ukusetyenziswa kulungiso oluchanekileyo oluphezulu, ukuphakama kozinzo kungcono ngokwenkqubo yokupholisa. Ngapha koko, ubuchule bokupholisa nge-laser obunayo±0.1℃ Uzinzo lunqabile kwilizwe lethu kwaye bekulawulwe ngamazwe afana neJapan, amazwe aseYurophu, iUnited States njalo njalo. Kodwa ngoku, uphuhliso oluyimpumelelo lwe-CWUP-20 luphule olu lawulo kwaye lunokusebenzela ngcono imarike yasekhaya ye-laser. Fumana ngakumbi malunga nale ultrafast laser chiller at https://www.chillermanual.net/ultra-precise-small-water-chiller-cwup-20-for-20w-solid-state-ultrafast-laser_p242.html
