1. Qhathanisa nesakhiwo semishini ye-laser
Kubuchwepheshe bokusika nge-laser ye-carbon dioxide (CO2), igesi ye-CO2 iyindlela ekhiqiza umsebe we-laser. Kodwa-ke, ama-fiber laser adluliselwa ngama-diode namakhebula e-fiber optic. Uhlelo lwe-fiber laser lukhiqiza umsebe we-laser ngamaphampu amaningi e-diode, bese luwudlulisela ekhanda lokusika nge-laser ngekhebula le-fiber optic eliguquguqukayo esikhundleni sokudlulisa umsebe ngesibuko.
Inezinzuzo eziningi, eyokuqala usayizi wombhede wokusika. Ngokungafani nobuchwepheshe be-laser yegesi, isibonisi kumele sibekwe ngaphakathi kwebanga elithile, akukho mkhawulo webanga. Ngaphezu kwalokho, i-laser yefayibha ingafakwa ngisho eduze kwekhanda lokusika le-plasma lombhede wokusika we-plasma. Ayikho inketho enjalo yobuchwepheshe bokusika i-laser ye-CO2. Ngokufanayo, uma kuqhathaniswa nohlelo lokusika igesi olunamandla afanayo, uhlelo lwe-laser yefayibha luncane kakhulu ngenxa yamandla efayibha okugoba.
2. Qhathanisa nokusebenza kahle kokuguqulwa kwama-electro-optics
Inzuzo ebaluleke kakhulu nenenjongo yobuchwepheshe bokusika ifayibha kufanele kube ukusebenza kahle kwamandla. Nge-module yedijithali ephelele ye-fiber laser kanye nomklamo owodwa, uhlelo lokusika i-fiber laser lunokusebenza kahle kokuguqulwa kwe-electro-optical okuphezulu kunokusika i-co2 laser. Kwiyunithi ngayinye yokunikezwa kwamandla ohlelweni lokusika i-co2, izinga lokusetshenziswa elijwayelekile langempela licishe libe ngu-8% kuya ku-10%. Kuhlelo lokusika i-fiber laser, abasebenzisi bangalindela ukusebenza kahle kwamandla okuphezulu, cishe ngo-25% kuya ku-30%. Ngamanye amazwi, ukusetshenziswa kwamandla okuphelele kohlelo lokusika ifayibha cishe kungaphansi ngokuphindwe kathathu kuya kahlanu kunohlelo lokusika i-co2, okuthuthukisa ukusebenza kahle kwamandla kube ngaphezu kuka-86%.
3. Umehluko phakathi komphumela wokusika
I-laser yefayibha inezici zobude obufushane, okuthuthukisa ukumuncwa kwezinto zokusika emshayweni, futhi kwenza kube lula ukusika njengethusi nethusi kanye nezinto ezingahambisi ugesi. Umshayweni ogxile kakhulu ukhiqiza ukugxila okuncane kanye nokujula okujulile kokugxila, ukuze i-laser yefayibha ikwazi ukusika izinto ezincane ngokushesha futhi inqume izinto ezinobukhulu obuphakathi ngempumelelo. Lapho usika izinto ezifika ku-6mm ubukhulu, isivinini sokusika sohlelo lokusika lwe-laser yefayibha engu-1.5kW silingana nesistimu yokusika ye-laser ye-CO2 engu-3kW. Ngakho-ke, izindleko zokusebenza zokusika ifayibha ziphansi kunezohlelo lokusika lwe-CO2 oluvamile.
4. Qhathanisa nezindleko zokulungisa
Ngokuphathelene nokugcinwa komshini, ukusika i-fiber laser kunobungani nemvelo futhi kulula. Uhlelo lwe-co2 laser ludinga ukulungiswa njalo, isibonelo, isibonisi sidinga ukulungiswa nokulinganiswa, kanti umgodi ojikelezayo udinga ukulungiswa njalo. Ngakolunye uhlangothi, ikhambi lokusika i-fiber laser alidingi ukulungiswa njalo. Uhlelo lokusika i-co2 laser ludinga i-co2 njengegesi ye-laser. Ngenxa yobumsulwa begesi ye-carbon dioxide, umgodi ojikelezayo uzongcoliswa futhi udinga ukuhlanzwa njalo. Kuhlelo lwe-co2 olunama-kilowatt amaningi, le nto izobiza okungenani ama-USD angu-20,000 ngonyaka. Ngaphezu kwalokho, ukusika okuningi kwe-CO2 kudinga ama-turbine axial asheshayo ukuze kuthunyelwe igesi ye-laser, kanti ama-turbine adinga ukulungiswa nokulungiswa kabusha.
5. Yiziphi Izinto Ezinganqunywa Ama-CO2 Lasers Nama-Fiber Lasers?
Izinto ezisetshenziswayo izisiki ze-laser ze-CO2 ezingasebenza ngazo:
Izinkuni, i-Acrylic, izitini, indwangu, irabha, ibhodi lokucindezela, isikhumba, iphepha, indwangu, i-veneer yokhuni, imabula, ithayela le-ceramic, ibhodi elithambile, ikristalu, imikhiqizo ye-bamboo, i-melamine, i-anodized aluminiyamu, i-mylar, i-epoxy resin, ipulasitiki, i-cork, i-fiberglass, kanye nezinsimbi ezipendiwe.
Izinto ze-fiber laser zingasebenza nalokhu:
Insimbi Engagqwali, Insimbi yekhabhoni, i-Aluminiyam, ithusi, iSiliva, iGolide, i-Carbon fiber, i-Tungsten, i-Carbide, i-Non-semiconductor ceramics, ama-Polymers, i-Nickel, i-Rubber, i-Chrome, i-Fiberglass, i-Coated and Painted Metal
Kusukela ekuqhathanisweni okungenhla, ukuthi ukhetha umshini wokusika i-Fiber Laser noma ukhethe umshini wokusika i-co2 kuncike ekusetshenzisweni kwakho kanye nesabelomali sakho. Kodwa ngakolunye uhlangothi, yize insimu yokusetshenziswa kokusika i-laser ye-CO2 inkulu kakhulu, ukusika i-laser ye-fiber kusathatha inzuzo ephezulu ngokonga amandla kanye nezindleko. Izinzuzo zomnotho ezilethwa yi-optical fiber ziphakeme kakhulu kune-CO2. Esikhathini esizayo sokuthuthukiswa, umshini wokusika i-laser ye-fiber uzoba semishinini evamile.
Isikhathi sokuthunyelwe: Disemba 16-2021




