Ihe Ị Kwesịrị Ịma Banyere Nchacha Laser
Ọkà mmụta sayensị America bụ Prọfesọ Theodore Harold Mayman chepụtara laser mbụ nke ụwa na 1960 site na iji nyocha na mmepe ruby, Ebe ọ bụ na teknụzụ laser na-erite uru n'ụzọ dị iche iche ihe a kpọrọ mmadụ.The popularization nke laser technology na-eme ka ngwa ngwa mmepe nke sayensị na nkà na ụzụ na ubi nke ọgwụgwọ ọgwụgwọ, ngwá n'ichepụta, nkenke nha na remanufacturing engineering mee ngwangwa ijeụkwụ nke na-elekọta mmadụ ọganihu.
Ngwa nke laser na ubi nhicha emewo ihe dị ịrịba ama.Tụnyere omenala ihicha ụzọ ndị dị otú ahụ dị ka n'ibu esemokwu, chemical corrosion na elu-ugboro ultrasound ihicha, laser ihicha nwere ike na-aghọta n'ụzọ zuru ezu akpaka ọrụ na ndị ọzọ uru dị ka elu arụmọrụ, ala na-eri, mmetọ-free, ọ dịghị mmebi nke isi ihe na mgbanwe nhazi maka. nnukwu ngwa ngwa.Nchacha laser na-ezute n'ezie echiche nke akwụkwọ ndụ akwụkwọ ndụ, nhazi enyi na gburugburu ebe obibi na ọ bụ usoro nhicha kachasị ntụkwasị obi ma dị irè.
Akụkọ ihe mere eme nke Laser Cleaning Development
Ebe ọ bụ na a mụrụ echiche nke teknụzụ nhicha laser na etiti afọ 1980, ihicha laser na-esonyere ọganihu nke teknụzụ laser na mmepe.N'afọ ndị 1970, J. Asums, ọkà mmụta sayensị na United States, tinyere echiche nke iji teknụzụ nhicha laser na-ehicha ihe ọkpụkpụ, fresco na ihe ndị ọzọ omenala.O gosikwara na omume na nhichapụ laser nwere ọrụ dị mkpa n'ichebe ihe ndị omenala.
Ndị isi ụlọ ọrụ na-arụ ọrụ na mmepụta nke ihe nhicha laser gụnyere Adapt Laser na Laser Clean All si United States, El En Goup si Italy na Rofin si Germany, wdg Ọtụtụ n'ime ha Laser akụrụngwa bụ elu-ike na elu ugboro ugboro Laser. .Dịka ọmụmaatụ, EYAssendel'ft et al.mbụ eji mkpụmkpụ-efegharị elu usu ume CO2 laser na 1988 na-ebu a mmiri ihicha ule, usu obosara 100ns, otu usu ume 300mJ, n'oge ahụ na-edu ndú n'ụwa.Site na 1998 ruo ugbu a, ihicha laser etolitela site na mmali na oke.R.Rechner et al.na-eji laser ihicha oxide oyi akwa n'elu aluminum alloy na hụrụ mgbanwe nke elementrị ụdị na ọdịnaya tupu na mgbe ihicha site scanning eletrọn microscopy, ume dispersive spectrometer, infrared spectrum na X-ray photoelectron spectroscopy.Ụfọdụ ndị ọkà mmụta etinyewo laser femtosecond na nhicha na ichekwa akwụkwọ na akwụkwọ akụkọ ihe mere eme, ọ na-enwekwa uru nke ịdị ọcha dị elu, mmetụta dị ntakịrị na-enweghị isi na enweghị mmebi nke eriri.
Taa, ihicha laser na-eto eto na China, MimoWork ewepụtala usoro igwe nhicha laser nwere ike dị elu iji jeere ndị ahịa aka na mmepụta ọla n'ụwa niile.
MimoWork Laser Cleaner Machine >>
Mụtakwuo banyere igwe nhicha laser
Ụkpụrụ nke nhicha laser
Laser ihicha bụ iji e ji mara nke elu ike njupụta, controllable direction na convergence ike nke laser nke mere na ike njikọ dị n'etiti mmetọ na matrix na-ebibi ma ọ bụ na-emetọ ndị na-ekpo ọkụ na- kpọmkwem vaporized ụzọ ndị ọzọ decontaminate, belata adịgide adịgide ike nke mmetọ na matriks. wee nweta ihicha elu nke workpiece.Mgbe mmetọ dị n'elu nke workpiece na-enweta ike nke laser ahụ, gasification ngwa ngwa ha ma ọ bụ mgbasawanye ọkụ ngwa ngwa ga-emeri ike dị n'etiti ndị na-emetọ ihe na elu ala.N'ihi na-abawanye ike okpomọkụ, na
The dum laser ihicha usoro nwere ike Olee ihe enyemaka kewara anọ nkebi:
1. laser gasification ire ere,
2. ịhịa aka n'ahụ laser;
3. Thermal mgbasawanye nke mmetọ ahụ,
4. vibration nke matrix elu na mmetọ detachment.
Ụfọdụ nlebara anya
N'ezie, mgbe ị na-etinye teknụzụ nhicha laser, a ga-akwụ ụgwọ nlebara anya na ọnụ ụzọ ihicha laser nke ihe a ga-ehicha ya, a ga-ahọrọ ogologo ikuku laser kwesịrị ekwesị, ka o wee nweta nsonaazụ nhicha kacha mma.Laser ihicha nwere ike ịgbanwe usoro ọka na nghazi nke mkpụrụ n'elu na-enweghị imebi ihe n'elu mkpụrụ, na nwere ike ịchịkwa roughness nke mkpụrụ n'elu, iji welie ya keukwu arụmọrụ nke mkpụrụ n'elu.A na-emetụta mmetụta ihicha nke ọma site na njirimara nke osisi ahụ, akụkụ anụ ahụ nke mkpụrụ na ihe ruru unyi na ikike absorption nke unyi na ike ọkụ.
Oge nzipu: Ọkt-06-2022