Kuyeretsa kwa laser kwatulukira ngati ukadaulo wothandiza kwambiri, wosalumikizana mwatsatanetsatane. Komabe, pogwira ntchito ndi zida zovutirapo, ndikofunikira kulinganiza bwino kuyeretsa ndi chitetezo chazinthu. Nkhaniyi ikupereka njira yothanirana ndi zoopsa kwambiri posanthula mawonekedwe azinthu, magawo a laser, ndi kapangidwe kazinthu.
Njira Zowonongeka ndi Njira Zothetsera Zida Zowopsa Kwambiri Pakuyeretsa Laser
1. Zida Zosamva Kutentha
Njira Zowononga:
Zipangizo zokhala ndi malo osungunuka otsika kapena kusayenda bwino kwa matenthedwe-monga mapulasitiki kapena mphira-zimakonda kufewetsa, carbonization, kapena mapindikidwe chifukwa cha kutentha kwa kutentha panthawi yoyeretsa laser.
Zothetsera:
(1) Zazinthu monga mapulasitiki ndi mphira:
Gwiritsani ntchito ma lasers amphamvu otsika komanso oziziritsa gasi (monga nayitrogeni). Kuthamanga koyenera kumapangitsa kuti kutentha kutheke bwino, pomwe mpweya wa inert umathandizira kupatula mpweya, kuchepetsa okosijeni.
(2) Zopangira porous monga matabwa kapena ceramic:
Ikani ma laser amphamvu otsika, afupipafupi okhala ndi masikani angapo. Mapangidwe amkati a porous amathandizira kumwaza mphamvu ya laser kudzera mukuwonetsa mobwerezabwereza, kuchepetsa chiopsezo cha kutenthedwa kwapadera.
2. Multilayer Composite Materials
Njira Zowononga:
Kusiyanasiyana kwa mayamwidwe amphamvu pakati pa zigawo kumatha kuwononga mwangozi gawo lapansi kapena kupangitsa kuti zokutira.
Mayankho: (1) Kwa zitsulo zopentidwa kapena zophatikizika:
Sinthani mawonekedwe a zochitika za laser kuti musinthe njira yowonetsera. Izi zimakulitsa kupatukana kwa mawonekedwe pomwe zimachepetsa kulowa kwa mphamvu mu gawo lapansi.
(2) Pazigawo zokutidwa (mwachitsanzo, nkhungu zokutidwa ndi chrome):
Gwiritsani ntchito ma laser a ultraviolet (UV) okhala ndi kutalika kwake. Ma lasers a UV amatha kusankha ❖ kuyanika kwake popanda kusamutsa kutentha kwambiri, kuchepetsa kuwonongeka kwa zinthu zomwe zili pansi.
3. Zida Zolimba Kwambiri ndi Zowonongeka
Njira Zowononga:
Zida monga galasi kapena silicon imodzi ya kristalo imatha kupanga ma microcracks chifukwa cha kusiyana kwa kukula kwa kutentha kapena kusintha kwadzidzidzi kwa kristalo.
Mayankho: (1) Pazinthu monga galasi kapena silicon monocrystalline:
Gwiritsani ntchito ma ultra-short pulse lasers (mwachitsanzo, femtosecond lasers). Mayamwidwe awo osagwirizana nawo amathandizira kutumiza mphamvu kusanachitike kugwedezeka kwa latisi, kuchepetsa chiopsezo cha ma microcracks.
(2) Kwa ma composites a carbon fiber:
Gwiritsani ntchito njira zopangira matabwa, monga mbiri yamtengo wa annular, kuti mutsimikizire kugawa kwamphamvu kofanana ndikuchepetsa kupsinjika kwa resin-fiber interfaces, zomwe zimathandiza kupewa kusweka.
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Industrial Chillers
: Wothandizira Wovuta Pakuteteza Zida Panthawi Yoyeretsa Laser
Ozizira m'mafakitale amatenga gawo lalikulu pakuchepetsa chiwopsezo cha kuwonongeka kwa zinthu zomwe zimachitika chifukwa cha kuchuluka kwa kutentha panthawi yoyeretsa laser. Kuwongolera kwawo kolondola kwa kutentha kumatsimikizira mphamvu yokhazikika ya laser ndi mtengo wamtengo pansi pazikhalidwe zosiyanasiyana zogwirira ntchito. Kutentha kwachangu kumalepheretsa kutenthedwa kwa zinthu zomwe sizimva kutentha, kupewa kufewetsa, carbonization, kapena deformation.
Kuphatikiza pa kuteteza zida, ma chiller amatetezanso magwero a laser ndi zida zowoneka bwino, kukulitsa moyo wa zida. Okonzeka ndi anamanga mbali chitetezo, mafakitale chillers kupereka machenjezo oyambirira ndi chitetezo basi ngati zasokonekera, kuchepetsa chiopsezo zida kulephera kapena zochitika chitetezo.
Mapeto
Poganizira mozama zakuthupi, magawo a laser, ndi njira zamachitidwe, nkhaniyi imapereka mayankho othandiza pakuyeretsa laser m'malo omwe ali pachiwopsezo chachikulu. Njirazi zimayang'ana kuonetsetsa kuti kuyeretsa bwino ndikuchepetsa kuwonongeka kwa zinthu - kupanga kuyeretsa kwa laser kukhala kotetezeka komanso kodalirika pakugwiritsa ntchito zovuta komanso zovuta.
![TEYU Industrial Chiller Manufacturer and Supplier with 23 Years of Experience]()