Laser Cleaning Technology Pioneers Precious Hlau rov qab

Lub advent ntawm laser tu tshuab tau coj ib tug loj hloov nyob rau hauv lub tshav pob ntawm precious hlau recycling. Cov txheej txheem siab heev, ib puag ncig zoo thiab muaj txiaj ntsig zoo cog lus tias yuav ua kom cov txheej txheem rov ua dua tshiab uas ua tau zoo dua cov tswv yim ib txwm muaj.

Nyob rau hauv lub plawv ntawm lub tshuab txiav-ntug no yog siv cov lasers los ntxuav qhov chaw coated nrog cov hlau zoo, xws li anode mesh nto thiab cov ntxaij lim dej anode. Qhov tseem ceeb, kev tu lub laser yog qhov ua tau zoo ntawm cov khoom siv coated nrog cov hlau zoo xws li ruthenium thiab iridium, vaporizing txheej thiab tawm hauv qhov chaw hauv qab.

Lub ntsiab kom zoo dua ntawm laser tu yog nws precision. Nws tsuas yog tsom rau thaj chaw uas xav tau, yog li txo qhov kev pheej hmoo ntawm kev puas tsuaj rau saum npoo hauv qab cov txheej txheem hlau zoo nkauj. Qhov no yog qhov tsis sib xws rau sandblasting, ib txoj hauv kev uas tuaj yeem ua rau lub ntsej muag puas vim nws qhov xwm txheej.

Tsis tas li ntawd, kev tu lub laser muaj cov txheej txheem zoo dua thiab muaj txiaj ntsig zoo rau kev siv cov hlau zoo nkauj. Thaum lub laser ablates cov hlau txheej, ib chav tsev extraction nrog HEPA lim yuav muab ntxiv mus ntes cov evaporated precious hlau. Cov kws tshaj lij hlau uas muaj txiaj ntsig zoo tuaj yeem ua rau cov lim dej no kom tshem tawm cov txiaj ntsig zoo dua ntawm cov hlau zoo dua li sandblasting.

Ntawm qhov tod tes, cov txheej txheem sandblasting tsim cov khoom sib xyaw ntawm cov khoom siv sandblasting thiab cov hlau muaj txiaj ntsig. Qhov kev sib xyaw no yuav tsum muaj txheej txheem sib cais thiab kim heev kom rov qab tau cov hlau zoo nkauj.

Cov tuam txhab uas xav siv laser tu tshuab rau cov khoom siv hlau muaj txiaj ntsig tuaj yeem tsom rau kev lag luam uas nquag siv cov txheej txheem hlau zoo nkauj. Cov no suav nrog cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, thiab kev kho mob thiab kev lag luam txheej.

Thaum tab tom nrhiav rau cov neeg koom tes lossis cov neeg siv khoom, cov tuam txhab tuaj yeem siv cov lus tshawb fawb xws li "precious hlau anodes," "iridium thiab ruthenium coatings," los yog "precious hlau tiv thaiv txheej" los nrhiav cov hauv kev hauv kev lag luam hauv zos.

Raws li qhov kev thov rau cov hlau muaj txiaj ntsig txuas ntxiv mus ntxiv, yog li qhov tseem ceeb ntawm cov txheej txheem rov ua dua tshiab. Laser tu tshuab yuav tsum tau hloov kho cov khoom siv hlau zoo nkauj, muab cov kev daws teeb meem zoo dua qub, nyab xeeb dua, thiab muaj txiaj ntsig zoo dua.