Isebenza njani i-CO2 laser?

Umgaqo we-CO2 we-laser usekelwe kwinkqubo yokukhutshwa kwegesi, apho i-molecules ye-CO2 ivuyiswa kwimo ephezulu yamandla, ilandelwa yi-radiation evuselelweyo, ikhupha i-wavelength ethile ye-laser beam. Oku kulandelayo yinkqubo yomsebenzi eneenkcukacha:

1. Umxube wegesi: I-CO2 laser izaliswe ngumxube weegesi ze-molecular ezifana ne-CO2, i-nitrogen, kunye ne-helium.

2. Ipompo yesibane: Ukusebenzisa i-high-voltage current ukunyusa umxube wegesi kwindawo ephezulu yamandla, okubangelwa yi-ionization kunye neenkqubo zokukhupha.

3. Utshintsho lwenqanaba lamandla: Ngethuba lenkqubo yokukhupha, ii-electron ze-molecule ze-CO2 ziyavuya ukuya kwinqanaba eliphezulu lamandla kwaye emva koko zitshintshe ngokukhawuleza zibuyele kumgangatho ophantsi wamandla. Ngethuba lenkqubo yenguqu, ikhupha amandla kwaye ibangele i-vibration ye-molecular and rotation.

4. Ingxelo ye-resonance: Ezi ntshukumo kunye nokujikeleza kubangela ukuba inqanaba lamandla e-laser kwi-molecule ye-CO2 lidibanise amanqanaba ombane kwezinye iigesi ezimbini, ngaloo ndlela ibangela ukuba i-molecule ye-CO2 ikhuphe i-laser beam ethile.

5. I-electrode enemilo yeconvex mirror: Umqadi wokukhanya uphinda uvale phakathi kwezibuko zeconvex, uyandiswa, kwaye ekugqibeleni ugqithiselwe ngesibonisi.

Ke ngoko, umgaqo we-CO2 laser kukuvuyisa uguquko lwenqanaba lamandla eemolekyuli ze-CO2 ngokukhutshwa kwerhasi, okubangela ukungcangcazela kwemolekyuli kunye nokujikeleza, ngaloo ndlela kuvelisa amandla aphezulu, umqadi othile we-laser wavelength.

Unyango lwe-carbon dioxide laser ludla ngokusebenza ngokulungelelanisa ukumila kwesikhumba.

Unyango lwe-laser yeCarbon diokside yindlela eqhelekileyo yonyango yobuhle enokuthi iphathe kwaye iphucule iingxaki ezahlukeneyo zolusu. Iyakwazi ukufezekisa umphumo wesikhumba esibucayi kunye nokulungelelanisa ithoni yesikhumba, okwenza ulusu lube lula. Kwangaxeshanye, ikwanazo nefuthe lokucutheka kweepores kunye nokunciphisa amanqaku amaqhakuva, kwaye inokuphucula iimeko ezahlukeneyo zolusu ezifana nezibazi kunye namanqaku alula.

I-Carbon dioxide dot matrix laser isetyenziselwa ukufikelela ngokuthe ngqo kwizihlunu ezinzulu zolusu ngokusebenzisa ubushushu belaser, obunokubangela ukuba amasuntswana e-pigment aphantsi kwesikhumba abole kwaye agqabhuke ngexeshana elifutshane, kwaye akhutshwe emzimbeni nge-metabolic. inkqubo, ngaloo ndlela iphucula ingxaki yokubekwa kwebala lendawo. Ingasetyenziselwa unyango lwamabala ahlukeneyo. Kwangaxeshanye, inokuphucula iimpawu zokwandiswa kweepores okanye ulusu olurhabaxa, kwaye ithomalalise iimpawu eziphakathi nezithambileyo.

Emva kokugqiba unyango lwe-laser, ulusu lunokulimala kancinci. Kubalulekile ukukhathalela ulusu kwaye uphephe ukusebenzisa iimveliso zokhathalelo olucaphukisa kakhulu kangangoko kunokwenzeka