Yas laser vuam yog txheej txheem ntawm cov khoom siv vuam yas. Nyob rau hauv xyoo tas los no, lub tshuab yas laser vuam tshuab yog ib yam tshiab ntawm cov khoom siv txuas yas. Piv nrog rau kev sib txuas yas qub, nws muaj ntau yam zoo, xws li lub siab vuam zog, zoo sealing, muag muag muaj zog thiab lwm yam. Nws yog feem ntau yog siv los txuas cov khoom sib txawv ntawm cov yas, xws li cov kab hluav taws xob, cov khoom siv hluav taws xob photoelectric sensors, cov khoom lag luam yas sib txawv, thiab nws cov tshuaj yas cov khoom lag luam nrog kev sib khi nruj thiab kev nyiam huv.
Ntsiab cai ntawm cov yas laser vuam:
Thaum siv laser vuam tshuab los ua qhov chaw vuam ntawm ntau lub hnab yas, nws yog qhov tsim nyog ua ntej ua kom nruj rau cov sib xyaw ua ke. Tom qab ntawd, qhov ze-infrared induced particle beam nrog wavelength ntawm 830 ~ 1064 nm scatters thawj qhov sib xyaw. Tom qab tawg, lub particle nqaj tau nqus los ntawm cov khoom tivthaiv tom ntej. Qhov nqus ze ze-infrared induced photoluminescence yog siv los ua lub zog hluav taws xob los ua kom lub ntsej muag ntawm ob qho los tsim cov khoom sib tw thaj chaw. Laser vuam thev naus laus zis tuaj yeem tsim cov khoom sib tsoo uas ntau dhau qhov nyuaj ntawm cov ntaub ntawv raw.
Plaub txoj kev ntawm yas laser vuam
{{0} Nrho. Cov vuam theem txuas vuam:
Lub particle nqaj txav raws txoj kab uas sib tsoo tau taub. Raws li qhov siab ntawm qhov ua tiav, qhov vuam ntawm qhov txuas kom tau ua rau welded yuav raug fused thiab tsim nrog kev txav ntawm qhov nqaj nqaj. Txawm li cas los xij, txiav txim siab tias qhov kev nkag mus ntawm lub hauv paus vuam nyob rau hauv hom vuam txoj kev no yog qhov me me thiab qhov nyuaj rau kev tswj hwm, cov qauv kev sib tw ntawm cov khoom sib xyaw thiab cov tiaj ntawm ntug kev sib khi yog qhov siab.
{{0} Nrho. Quasi tib lub vuam:
Siv lub deflection ntawm daim iav los ua lub siab khiav ceev particle nqaj, txav mus raws qhov chaw vuam kab, kom tag nrho taub qab vuam kab maj mam kho kom zoo thiab fused ua ke nyob rau hauv lub siab ntawm sab nraud fixture. Lub homi synchronous taub qab vuam txoj kev yog dav siv nyob rau hauv lub taub qab vuam ntawm micro yam.
{{0} Nrho. Synchronous vuam:
Cov kab teeb me me tshwm sim los ntawm ntau lub diode laser tshuab hluav taws xob tau pab rau txhua txoj kab nruab nrab raws li cov kev teeb tsa tshwj xeeb, thiab cov yas tau tawg, yog li txhua txoj kev kho yog melted ua ke thiab fused ua ke nyob rau hauv lub siab ntawm sab nraud kho. Txawm li cas los xij, vim hais tias cov nplais particle yog tsim raws li cov qauv tsim tshwj xeeb, tus nqi yog tus nqi kim, thiab kev siv cov mos mos kuj tsis tshua zoo, uas yog qhov haum rau kev tsim cov khoom lag luam.
{{0} Nrho. Daim npog qhov ncauj:
Linear particle beam tawm cov kab ke tshwj xeeb raws cov kev taw qhia kom yaj thiab khi lub hnab yas, thiab cov qauv tsuas yog nthuav tawm ib txoj haujlwm me me thiab raug ua kom muaj pob tw welded ntawm qis yas tivthaiv.
Daim npog ntsej muag yog qhov tsim nyog tshaj plaws yas laser vuam pob rau microfluidic nti thiab lwm yam khoom siv xws li kua. Daim npog ntsej muag kuj tseem haum rau yas laser vuam ntawm kev ua haujlwm zoo thiab zoo nkauj txuas.
