Ukusetshenziswa kobuchwepheshe bokusika i-fiber laser embonini kusasebenza eminyakeni embalwa edlule. Izinkampani eziningi ziye zaqaphela izinzuzo zama-fiber laser. Ngokuthuthuka okuqhubekayo kobuchwepheshe bokusika, ukusika i-fiber laser kuye kwaba ngolunye lobuchwepheshe obuthuthuke kakhulu embonini. Ngo-2014, ama-fiber laser adlula ama-CO2 lasers njengesabelo esikhulu kunazo zonke semithombo ye-laser.
Amasu okusika nge-plasma, ilangabi, kanye ne-laser avamile ezindleleni eziningana zokusika amandla okushisa, kuyilapho ukusika nge-laser kunikeza ukusebenza kahle kokusika okungcono kakhulu, ikakhulukazi ngezici ezincane kanye nokusika imigodi enezilinganiso zobubanzi nobukhulu ezingaphansi kuka-1:1. Ngakho-ke, ubuchwepheshe bokusika nge-laser buyindlela ekhethwayo yokusika okuncane okuqinile.
Ukusikwa kwe-fiber laser kuthole ukunakwa okukhulu embonini ngoba kunikeza kokubili isivinini sokusika kanye nekhwalithi efinyelelekayo ngokusikwa kwe-CO2 laser, futhi kunciphisa kakhulu izindleko zokulungisa nezokusebenza.
Izinzuzo Zokusika Nge-Fiber Laser
Ama-laser e-fiber anikeza abasebenzisi izindleko zokusebenza eziphansi kakhulu, ikhwalithi engcono kakhulu yokukhanya, ukusetshenziswa kwamandla okuphansi kakhulu kanye nezindleko zokulungisa eziphansi kakhulu.
Inzuzo ebaluleke kakhulu nebalulekile yobuchwepheshe bokusika ifayibha kufanele kube ukusebenza kahle kwamandla. Ngamamojula edijithali aphelele e-fiber laser kanye nomklamo owodwa, izinhlelo zokusika i-fiber laser zinamandla okuguqulwa kwe-electro-optical aphezulu kunokusika i-carbon dioxide laser. Kwiyunithi ngayinye yamandla yesistimu yokusika i-carbon dioxide, ukusetshenziswa okuvamile kwangempela kungaba ngu-8% kuya ku-10%. Kuzinhlelo zokusika i-fiber laser, abasebenzisi bangalindela ukusebenza kahle kwamandla okuphezulu, phakathi kuka-25% no-30%. Ngamanye amazwi, uhlelo lokusika i-fiber-optic lusebenzisa amandla angaphansi ngokuphindwe kathathu kuya kahlanu kunesistimu yokusika i-carbon dioxide, okuholela ekwandeni kokusebenza kahle kwamandla okungaphezu kuka-86%.
Ama-laser e-fiber anezici zobude obufushane obukhulisa ukumuncwa kogongolo ngezinto zokusika futhi angasika izinto ezifana nethusi nethusi kanye nezinto ezingahambisi ugesi. Ugongolo olugxile kakhulu lukhiqiza ukugxila okuncane kanye nokujula okujulile kokugxila, ukuze ama-laser e-fiber akwazi ukusika ngokushesha izinto ezincane futhi asike izinto ezinobukhulu obuphakathi kahle kakhulu. Lapho usika izinto ezifika ku-6mm ubukhulu, isivinini sokusika sohlelo lokusika lwe-fiber laser oluyi-1.5kW silingana nesivinini sokusika sohlelo lokusika lwe-laser lwe-3kW CO2. Njengoba izindleko zokusebenza zokusika i-fiber ziphansi kunezindleko zesistimu yokusika i-carbon dioxide evamile, lokhu kungaqondwa njengokwanda komkhiqizo kanye nokwehla kwezindleko zezentengiselwano.
Kukhona nezinkinga zokulungisa. Izinhlelo ze-laser zegesi ye-carbon dioxide zidinga ukulungiswa njalo; izibuko zidinga ukulungiswa nokulinganiswa, kanti ama-resonator adinga ukulungiswa njalo. Ngakolunye uhlangothi, izixazululo zokusika i-fiber laser azidingi ukunakekelwa okuningi. Izinhlelo zokusika i-carbon dioxide laser zidinga i-carbon dioxide njengegesi ye-laser. Ngenxa yobumsulwa begesi ye-carbon dioxide, umgodi ungcolile futhi udinga ukuhlanzwa njalo. Kuhlelo lwe-CO2 olunama-kilowatt amaningi, lokhu kubiza okungenani u-$20,000 ngonyaka. Ngaphezu kwalokho, ukusika okuningi kwe-carbon dioxide kudinga ama-axial turbine asheshayo ukuletha igesi ye-laser, kuyilapho ama-turbine edinga ukulungiswa nokuvuselelwa. Okokugcina, uma kuqhathaniswa nezinhlelo zokusika i-carbon dioxide, izixazululo zokusika i-fiber zincane kakhulu futhi zinethonya elincane endaweni yemvelo, ngakho-ke kudingeka ukupholisa okuncane futhi ukusetshenziswa kwamandla kuncishiswe kakhulu.
Ukuhlanganiswa kokugcinwa okuncane kanye nokusebenza kahle kwamandla okuphezulu kuvumela ukusika kwe-fiber laser ukuthi kukhiphe i-carbon dioxide encane futhi kunobungani nemvelo kunezinhlelo zokusika ze-carbon dioxide laser.
Ama-laser e-fiber asetshenziswa ezinhlobonhlobo zezicelo, okuhlanganisa ukuxhumana kwe-laser fiber optic, ukwakha imikhumbi yezimboni, ukukhiqizwa kwezimoto, ukucutshungulwa kwensimbi eshidi, ukuqoshwa kwe-laser, amadivayisi ezokwelapha, nokuningi. Ngokuthuthuka okuqhubekayo kobuchwepheshe, insimu yayo yokusetshenziswa isakhula.
Indlela umshini wokusika i-fiber laser osebenza ngayo — isimiso sokukhipha ukukhanya kwe-fiber laser