Laser kutemwa inogona kuitwa ne kana pasina kubatsira gasi kubatsira kubvisa kuyerera kana apenized zvinyorwa. Maererano nemagasi akasiyana ebetsero anoshandiswa, laser kutemwa kunogona kukamurwa kuita zvikamu zvina: vaporization kucheka, kunyungudika, oxidation flux kucheka uye kudzora kuputika kwekucheka.

 

(1) kuputika kwekucheka

Yakakwira-simba-density laser inogara ichipisa iyo basa rekushanda, zvichikonzera tembiricha yezvinhu kuti isvike nekukurumidza uye isvike pakuvira kwenguva pfupi, iyo yakakwana kudzivisa kunyungudika nekupisa. Izvo zvinyorwa zvinotanga kuputira, uye chikamu chezvinyorwa zvinoputira mu steam uye kunyangarika. Iko kumhanyisa kwe jekiseni kweaya maapres kukurumidza kwazvo. Ipo maVapurs ari jekiseni, chikamu chezvinyorwa zvinoridzwa kure kubva pasi peiyo sixiliary gasi rinoyerera senge jections, kugadzira yakanyungudika pane izvo zvinyorwa. Munguva yemaporization yekucheka maitiro, iyo vapor inobvisa zvidimbu zvekunyungudika uye kushambidza marara, kugadzira maburi. Munguva yemaporization maitiro, anenge 40% yezvinyorwa zvinonyangarika semvura, nepo 60% yezvinyorwa zvinobviswa neyekuchira mune fomu yemadonhwe akaumbwa. Iko kupisa kweVaporization yezvinyorwa zvinowanzo kuve kwakakura kwazvo, saka Laser vaporization kucheka kunoda simba rakakura uye density yakakura. Zvimwe zvinhu hazvigone kunyungudika, senge huni, kabhoni zvinhu uye dzimwe mapurasitiki, dzakateyiwa nemapuranga ekucheka zvinhu zvakawandisa zvesimbi uye zvesimbi (senge pepa, jira, huni, huni, huni, huni , plastiki uye rabha, nezvimwewo).

 

(2) kunyungudutsa kucheka

Zvinyorwa zvesimbi zvinonyungudika nekudziya ne laser beam. Kana dentity yechiitiko chechiitiko chechiitiko Laser band inodarika imwe kukosha, mukati mezvinyorwa zvinowanikwa nedanda kunze kunotanga kubuda, kugadzira maburi. Kamwe chete gomba rakaumbwa, rinoita semuviri mutema uye unobata zvese zviitiko zvezvinhu zvive simba simba. Gomba diki rakakomberedzwa nemadziro esimbi yakanyungudutswa, uye ipapo isiri-oxidizing gasi (ar, he, n, nezvimwewo) inodzorerwa kunze kwemanyowa nedanda. Dzvinyiriro yakasimba yegesi inokonzera simbi yemvura yakakomberedza gomba kuti ibviswe. Sezvinoratidzwa neyekugadzira, gomba diki rinofamba-famba mune yekucheka nhungamiro yekucheka. Iyo Laser Beam inoenderera padivi pemupendero wekutungamira wechiitiko, uye zvinhu zvakanyungudutswa zvinoridzwa kure nekukasira mukuenderera mberi kwekuenderera kana kudhonzwa. Laser yekunyungudutsa kucheka hazvitsvage zvakazara zvesimbi, uye iyo simba rinodiwa chete rinongova 1/10 yemaporization kucheka. Laser inonyungudutsa kucheka inonyanya kushandiswa kwekucheka zvimwe zvinhu zvisina nyore oxdized simbi kana simbi yesimbi, yakadai titanium, aluminium uye alloys yavo.

 

(3) oxidation flux kucheka

Iyo nheyo yakafanana neokisijeni-acetylene kucheka. Inoshandisa laser sekusiya kupisa kupisa uye okisijeni kana rimwe gasi rinoshanda sekucheka gasi. Kune rimwe divi, gasi rakarukwa racho rinoitwa oxidation maitiro nemhando yekucheka uye inoburitsa huwandu hwakawanda hwekupisa kwe oxidation; Kune rimwe divi, nzombe yakanyungudutswa uye ichipungudzwa inobuda kunze kwenzvimbo yekuita kuti iite akachekwa nesimbi. Sezvo iyo oxidation maitiro panguva yekucheka inogadzira huwandu hukuru hwekupisa, iyo simba rinodiwa kuti Laser oxygen ichangoputika 1/2 yeiyo yekunyungudika kwekunyungudika, uye kumhanya kwekucheka kwakanyanya kupfuuralaser vapor kucheka uye kunyungudika kucheka.

 

(4) Inodzorwa inocheka kutemwa

YeBrittle zvinyorwa zvinokuvadzwa zviri nyore nekupisa, yakakwira-simba-density laser inoshandiswa kuongorora mamiriro ezvinyorwa zvekutora groove diki kana izvo zvacho zvichinge zvaiswa, Kumhanyisa, kucheka kwakadzorwa kuburikidza ne laser beam kupisa. Izvo zvinyorwa zvichakamuranisa pamwe chete nemachinda madiki. Iyo nheyo yekucheka uku ndeyekuti laser beam inopisa nzvimbo yemuno​​Zvinyorwa zveBrittle, zvichikonzera hombe hombe gradient uye kuremadza kwakakura kwekushambadzira munzvimbo iyi, inotungamira kuumbwa kwemakwande mune izvo zvinyorwa. Chero bedzi yakanyorwa yunifomu yekudziya inochengetwa, iyo Laser Beam inogona kutungamira kusikwa kwekugoverwa kwekuparadzira kwakabikwa kuti ubudise kusagadzikana kwemuno muBritle zvinhu kuti zvidzore Pamwe chete madhiri madiki. Izvo zvinofanirwa kucherechedzwa kuti iyi inodzorwa kuputsa kutemwa haina kukodzera kucheka makona akapinza nemakona. Kucheka mamwe mafuro akakomberedzwa haana zvakare kusiri nyore kuwana zvinobudirira. Kumhanya kwekucheka kwekudzorwa kwakadzorwa kutsanya uye hakudiwo simba rakanyanya-semagetsi, zvimwe zvichaita kuti pamusoro penzvimbo yebasa kuti inyungudike uye kukuvadza mupendero wekucheka seam. Iyo huru yekudzora parameter ndeye laser simba uye saizi saizi.