Laser News
Kuwongolera Kutentha Kwambiri kwa Laser Systems ndi Industrial Applications Kuyambira 2002
Chilankhulo
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.
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 Zowonongeka: Zida zomwe zimakhala ndi malo otsika osungunuka kapena kusasunthika bwino kwa kutentha-monga mapulasitiki kapena mphira-zimakonda kufewetsa, carbonization, kapena kusintha chifukwa cha kutentha kwa kutentha panthawi yoyeretsa laser.
Mayankho: (1) Pazinthu monga mapulasitiki ndi mphira: Gwiritsani ntchito ma lasers amphamvu otsika komanso oziziritsa mpweya (monga nayitrogeni). Kuyenda koyenera kumapangitsa kuti kutentha kutheke bwino, pomwe mpweya wa inert umathandizira kupatula mpweya, kuchepetsa okosijeni. (2) Pazinthu zokhala ngati matabwa kapena ceramic: Ikani ma laser amphamvu otsika, othamanga pang'ono okhala ndi masikani angapo. Mapangidwe amkati a porous amathandizira kumwaza mphamvu ya laser kudzera mukuwonetsa mobwerezabwereza, kuchepetsa chiopsezo cha kutenthedwa kwapadera.
2. Zida Zophatikiza Zosiyanasiyana
Njira Zowonongeka: Kusiyanasiyana kwa mayamwidwe amphamvu pakati pa zigawo kumatha kuwononga mwangozi gawo lapansi kapena kupangitsa kuti zisatseke.
Mayankho: (1) Pazitsulo zopentidwa kapena zophatikizika: Sinthani mawonekedwe a laser kuti musinthe njira yowunikira. Izi zimakulitsa kupatukana kwa mawonekedwe pomwe zimachepetsa kulowa kwa mphamvu mu gawo lapansi. (2) Pazigawo zomatira (mwachitsanzo, nkhungu zokutidwa ndi chrome): Gwiritsani ntchito ma laser a ultraviolet (UV) okhala ndi kutalika kwake komwe. 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 Zowonongeka: Zida monga galasi kapena silicon imodzi-crystal ikhoza kupanga ma microcracks chifukwa cha kusiyana kwa kuwonjezereka kwa kutentha kapena kusintha kwadzidzidzi mu mawonekedwe a kristalo.
Mayankho: (1) Pazinthu monga galasi kapena silikoni ya monocrystalline: Gwiritsani ntchito ma laser afupiafupi (monga femtosecond lasers). Mayamwidwe awo osagwirizana nawo amathandizira kutumiza mphamvu kusanachitike kugwedezeka kwa lattice, kuchepetsa chiopsezo cha ma microcracks. (2) Pamagulu a carbon fiber: Gwiritsani ntchito njira zopangira mitengo, monga mbiri yamtengo wa annular, kuti muwonetsetse kugawa kwamphamvu kofananira ndikuchepetsa kupsinjika kwa resin-fiber interfaces, zomwe zimathandiza kupewa kusweka.
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, zoziziritsa kukhosi zimatetezanso magwero a laser ndi zida za kuwala, 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.
Tabwera chifukwa cha inu mukadzatifuna.
Chonde lembani fomu yolumikizana nafe, ndipo tidzakhala okondwa kukuthandizani.
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TEYU S&A Chiller idakhazikitsidwa mu 2002 ndi zaka 23 zopanga zoziziritsa kukhosi, ndipo tsopano amadziwika kuti ndi mpainiya waukadaulo wozizira komanso mnzake wodalirika pamakampani a laser.
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