Nnọọ na Ruijie Laser

The isi uru na-arụ ọrụ ụkpụrụ nke eriri laser ọnwụ igwe

N'oge ochie, metal e ọtụtụ ebe etinye ndụ, ọla kọpa, ígwè na ihe ndị ọzọ bụ na mmiri na ụbịa oge nke nta nke nta na-egosi na a nnukwu ọnụ ọgụgụ nke ngwá agha na-eji na-arụ ọrụ ugbo dị ka n'elu.Ya mere, mmepe ruo ugbu a na narị afọ nke 21, iji ígwè eme ihe ka bụ ọnụ ọgụgụ buru ibu na mbara.Igwe eji egbutu fiber laser, ole ka ị maara?

Fiber laser ọnwụ igwe isi uru

Carbon dioxide laser ọnwụ teknụzụ, carbon dioxide gas na-emepụta a laser doo nke mgbasa ozi.Otú ọ dị, a na-ebunye eriri laser site na diode iji rụọ ọrụ na eriri fiber optic.Fiber laser usoro na-amụba a laser doo site a plurality nke diode-pumped, wee ruo laser ọnwụ isi site a mgbanwe eriri optic cable nnyefe, kama nnyefe doo site mirror.Nke a nwere ọtụtụ uru, nke mbụ bụ nha nke okpokoro ịkpụ.A ghaghị ịtọ enyo laser art gas n'ime ebe dị anya, yana dị iche iche, teknụzụ fiber laser na-akparaghị ókè.Enwere ike itinye ya na fiber laser plasma ọnwụ akwa akwa n'akụkụ isi, teknụzụ ịcha ọkụ carbon dioxide abụghị nhọrọ dị otú ahụ.N'otu aka ahụ, mgbe otu ike na gas ọnwụ usoro ntụnyere, ebe ọ bụ na ike ehulata eriri na-eme ka usoro ọbụna ọzọ kọmpat.

Fiber laser ọnwụ igwe nke kasị mkpa na bara uru uru bụ ya ike arụmọrụ kwesịrị iguzogide, Laser Nsukka dị ka.Na eriri laser zuru ezu siri ike-ala dijitalụ modul, otu imewe, fiber laser ọnwụ usoro nwere elu carbon dioxide laser ọnwụ elector-optical ntụgharị arụmọrụ.N'ihi na onye ọ bụla ike ọkọnọ unit dioxide ọnwụ usoro, n'ezie itinye n'ọrụ a banyere 8-10%.N'ihe gbasara usoro ịkpụ laser fiber, onye ọrụ nwere ike ịtụ anya nrụpụta ike dị elu nke ihe dịka 25-30% n'etiti.N'ikwu ya n'ụzọ ọzọ, n'ozuzu ike oriri nke eriri ọnwụ usoro banyere 3-5 ugboro na-erughị carbon dioxide ọnwụ usoro, na-eme ka ike arụmọrụ ka ukwuu karịa 86%.

Njirimara nke eriri laser ọnwụ igwe na-enwe a mkpụmkpụ wavelength, si otú na-amụba ịcha doo absorbent ihe onwunwe, na-eme ka o kwe omume bee dị ka ọla na ọla kọpa nakwa dị ka ndị na-abụghị conductive ihe, laser emepụta ihe na-amasị ya.More lekwasịrị anya doo na-emepụta nta na miri na-elekwasị anya omimi omimi, nke mere na ngwa anya eriri laser nwere ike ngwa ngwa bee thinner ihe, na ndị ọzọ irè ọnwụ nke ọkara ọkpụrụkpụ ihe.6 mm oké iji bee ihe mgbe ị na-egbutu ọsọ 1.5 kW fiber laser ọnwụ usoro bụ ihe nhata na igbutu ọsọ 3 kW carbon dioxide laser ọnwụ usoro.N'ihi na-akwụ ụgwọ ọrụ dị ala karịa nkịtị carbon fiber ọnwụ ọnwụ usoro, n'ihi ya, ọ pụrụ ịghọta dị ka mmụba mmepụta na ibelata azụmahịa ụgwọ.

Enwekwara nsogbu mmezi.Usoro laser carbon dioxide chọrọ nlekọta mgbe niile;enyo chọrọ mmezi na nhazigharị, resonator chọrọ nlekọta mgbe niile.N'aka nke ọzọ, eriri laser ọnwụ igwe ngwọta na-achọ fọrọ nke nta ka ọ dịghị mmezi, laser emepụta obi ụtọ.Usoro ịkpụ laser carbon dioxide chọrọ carbon dioxide dị ka gas laser, n'ihi ịdị ọcha nke nsogbu nke carbon dioxide gas, oghere resonant ga-emerụ mkpa maka nhicha mgbe niile.Maka ọtụtụ kilowatt carbon dioxide usoro, afọ a na-emefu dịkarịa ala $ 20,000.Na mgbakwunye, ọtụtụ ịcha carbon dioxide njem chọrọ elu-ọsọ laser gas axial turbine, na turbine chọrọ mmezi na mmeghari ohuru.N'ikpeazụ, ịcha usoro, na carbon dioxide ka atụnyere eriri ọnwụ ngwọta bụ kọmpat, na obere mmetụta na mbara ala, n'ihi ya, ha chọrọ obere jụrụ oyi, na budata ibelata ike oriri.

Obere mmezi na elu ike arụmọrụ nke mere na Nchikota fiber laser ọnwụ igwe na laser ọnwụ igwe usoro tụnyere carbon dioxide, emit obere carbon dioxide, ma ọzọ na gburugburu ebe obibi enyi na enyi, na-akpali a ọnụ ọgụgụ buru ibu nke laser emepụta malitere ịzụlite fiber laser ọnwụ igwe. .