ʻO ka hoʻohana ʻana i ka ʻenehana ʻokiʻoki fiber laser i ka ʻoihana he mau makahiki wale nō i hala. Ua ʻike nā hui he nui i nā pono o nā laser fiber. Me ka hoʻomau mau ʻana o ka ʻenehana ʻokiʻoki, ua lilo ka ʻoki laser fiber i kekahi o nā ʻenehana kiʻekiʻe loa i ka ʻoihana. I ka makahiki 2014, ua ʻoi aku ka nui o nā laser fiber i nā laser CO2 ma ke ʻano he mahele nui loa o nā kumu laser.
He mea maʻamau ke ʻano o ka ʻoki ʻana i ka plasma, ka lapalapa, a me ka laser i nā ʻano hana ʻoki ʻana i ka ikehu wela, ʻoiai ʻo ka ʻoki laser e hāʻawi i ka maikaʻi o ka ʻoki ʻana, ʻoi aku ka maikaʻi no nā hiʻohiʻona maikaʻi a me nā ʻoki ʻoki ʻana me ke anawaena a me ka mānoanoa ma lalo o 1:1. No laila, ʻo ka ʻenehana ʻokiʻoki laser ʻo ia ke ala i makemake ʻia no ka ʻoki maikaʻi loa.
Ua loaʻa ka manaʻo nui o ka ʻoki laser fiber i ka ʻoihana no ka mea hāʻawi ia i ka wikiwiki o ka ʻoki ʻana a me ka maikaʻi i hiki ke hoʻokō ʻia me ka ʻoki ʻana i ka laser CO2, a hoʻemi nui i ka mālama ʻana a me nā kumukūʻai hana.
ʻO nā pono o ka ʻoki ʻana i ka fiber laser
Hāʻawi nā laser fiber i nā mea hoʻohana i nā kumukūʻai haʻahaʻa haʻahaʻa, ʻoi aku ka maikaʻi o ka beam maikaʻi, ka hoʻohana haʻahaʻa haʻahaʻa a me nā kumukūʻai mālama haʻahaʻa.
ʻO ka mea nui a koʻikoʻi o ka ʻenehana ʻoki ʻokiʻoki ʻo ia ka ikaika o ka ikehu. Me ka fiber laser hoʻopiha piha i ka solid-state digital modules a me ka hoʻolālā hoʻokahi, ʻo ka fiber laser cutting system i loaʻa i ka electro-optical hoʻololi efficiencies ʻoi aku ka kiʻekiʻe ma mua o ka ʻoki laser carbon dioxide. No kēlā me kēia mana mana o kahi ʻōnaehana ʻoki kalapona, ʻo ka hoʻohana maʻamau ma kahi o 8% a 10%. No nā ʻōnaehana ʻoki laser fiber, hiki i nā mea hoʻohana ke manaʻo i ka ʻoi aku ka maikaʻi o ka mana, ma waena o 25% a me 30%. I nā huaʻōlelo ʻē aʻe, hoʻopau ka ʻōnaehana ʻoki fiber-optic i ʻekolu a ʻelima mau manawa ka liʻiliʻi o ka ikehu ma mua o ka ʻōnaehana ʻoki kalapona, e hopena i ka hoʻonui ʻana i ka ikehu o ka ʻoi aku ma mua o 86%.
Loaʻa i nā laser fiber nā hiʻohiʻona pōkole e hoʻonui ai i ka absorption o ka beam e ka mea ʻoki a hiki ke ʻoki i nā mea e like me ke keleawe a me ke keleawe a me nā mea hana ʻole. Hoʻopuka ka lāʻau i ʻoi aku ka liʻiliʻi a me ka hohonu o ka nānā ʻana, i hiki i nā laser fiber ke ʻoki wikiwiki i nā mea ʻoi aku ka lahilahi a ʻoki i nā mea ʻoi aku ka mānoanoa. I ka ʻoki ʻana i nā mea a hiki i 6mm mānoanoa, ʻo ka wikiwiki o ka ʻoki ʻana o kahi ʻōnaehana ʻoki laser fiber 1.5kW e like me ka wikiwiki o ka ʻoki ʻana o kahi ʻōnaehana ʻoki laser 3kW CO2. No ka mea ʻoi aku ka haʻahaʻa o ke kumukūʻai hana o ka ʻoki ʻana i ka fiber ma mua o ke kumukūʻai o kahi ʻōnaehana ʻoki carbon dioxide maʻamau, hiki ke hoʻomaopopo ʻia kēia me ka hoʻonui ʻana i ka huahana a me ka emi ʻana o ke kumukūʻai kūʻai.
Aia kekahi mau pilikia mālama. Pono nā ʻōnaehana laser carbon dioxide i ka mālama mau; Pono nā aniani i ka mālama a me ka calibration, a pono nā resonator i ka mālama mau. Ma ka ʻaoʻao ʻē aʻe, ʻaʻole pono ka mālama ʻana i nā ʻoki laser fiber. Pono nā ʻōnaehana ʻokiʻoki carbon dioxide i carbon dioxide e like me ke kinoea laser. Ma muli o ka maʻemaʻe o ke kinoea carbon dioxide, ua haumia ka lua a pono e hoʻomaʻemaʻe mau. No ka ʻōnaehana CO2 multi-kilowatt, he $20,000 ka liʻiliʻi o kēia kumukūʻai i kēlā me kēia makahiki. Eia kekahi, nui nā ʻoki carbon dioxide e koi i nā turbines axial kiʻekiʻe e hoʻopuka i ke kinoea laser, ʻoiai nā turbines e pono ai ka mālama a me ka hoʻomaikaʻi ʻana. ʻO ka mea hope loa, ke hoʻohālikelike ʻia me nā ʻōnaehana ʻoki kalapona, ʻoi aku ka paʻakikī o ka ʻoki ʻana i ka fiber a ʻoi aku ka liʻiliʻi o ka hopena i ke kaiaola, no laila ʻoi aku ka liʻiliʻi o ka hoʻoilo a hoʻemi nui ʻia ka ikehu.
ʻO ka hui pū ʻana o ka liʻiliʻi o ka mālama ʻana a me ka ʻoi aku ka maikaʻi o ka ikehu e hiki ai i ka ʻoki laser fiber ke hoʻokuʻu i ka carbon dioxide a ʻoi aku ka maikaʻi o ke kaiapuni ma mua o nā ʻōnaehana ʻoki laser carbon dioxide.
Hoʻohana ʻia nā laser fiber i nā ʻano noi like ʻole, me nā kamaʻilio laser fiber optic, ka hana moku ʻoihana, ka hana kaʻa, ka hoʻoili ʻana i ka metala, ke kahakaha ʻana i ka laser, nā mea lapaʻau, a me nā mea hou aku. Me ka hoʻomau mau ʻana o ka ʻenehana, e hoʻonui mau ana kāna kahua noi.
Pehea ka hana ʻana o ka mīkini ʻokiʻoki fiber laser — kumukānāwai hoʻoheheʻe kukui laser fiber