Laser News
Kuwongolera Kutentha Kwambiri kwa Laser Systems ndi Industrial Applications Kuyambira 2002
Chilankhulo
Kudula kwa laser kumatha kukumana ndi zovuta monga ma burrs, mabala osakwanira, kapena madera akuluakulu omwe amakhudzidwa ndi kutentha chifukwa cha kusanjikiza kolakwika kapena kusawongolera bwino kwa kutentha. Kuzindikira zomwe zimayambitsa ndikugwiritsa ntchito njira zomwe zikuwatsogolera, monga kukhathamiritsa mphamvu, kuyenda kwa gasi, ndi kugwiritsa ntchito chopondera cha laser, kumatha kupititsa patsogolo kwambiri kudula, kulondola, ndi moyo wa zida.
Kudula kwa laser ndi njira yomwe imagwiritsidwa ntchito kwambiri popanga zamakono, zomwe zimadziwika kuti ndizolondola komanso zogwira mtima. Komabe, ngati sizikuyendetsedwa bwino, zolakwika zingapo zitha kuchitika panthawiyi, zomwe zimakhudza mtundu wazinthu komanso magwiridwe antchito. M'munsimu muli ambiri laser kudula zilema, zomwe zimayambitsa, ndi njira zothetsera.
1. Zovuta M'mphepete kapena Burrs pa Cut Surface
Zomwe zimayambitsa: 1) Mphamvu yolakwika kapena liwiro lodulira, 2) Kutalikirana kolakwika, 3) Kuthamanga kwa mpweya wochepa, 4) Optics kapena zinthu zina zoipitsidwa.
Zothetsera: 1) Sinthani mphamvu ya laser ndi liwiro kuti zigwirizane ndi makulidwe azinthu, 2) Sinthani mtunda wokhazikika molondola, 3) Yeretsani ndikusunga mutu wa laser nthawi zonse, 4) Konzani kuthamanga kwa mpweya ndi magawo oyenda
2. Dola kapena Porosity
Zomwe zimayambitsa: 1) Kusakwanira kwa gasi, 2) Kuchuluka kwa laser mphamvu, 3) Zonyansa kapena oxidized zinthu pamwamba
Zothetsera: 1) Wonjezerani kuchuluka kwa gasi wothandizira, 2) Kuchepetsa mphamvu ya laser ngati pakufunika, 3) Onetsetsani kuti zinthu zakuthupi ndizoyera musanadulire.
3. Malo Okhudzidwa ndi Kutentha Kwakukulu (HAZ)
Zomwe zimayambitsa: 1) Mphamvu zambiri, 2) Kuthamanga kwapang'onopang'ono, 3) Kutaya kutentha kosakwanira
Zothetsera: 1) Chepetsani mphamvu kapena onjezerani liwiro, 2) Gwiritsani ntchito chozizira cha laser kuti muchepetse kutentha ndikuwongolera kutentha.
4. Mabala Osakwanira
Zomwe zimayambitsa: 1) Kusakwanira kwa mphamvu ya laser, 2) Kuyika molakwika kwa mtengo, 3) Kutha kapena kuwonongeka kwa nozzle
Zothetsera: 1) Yang'anani ndikusintha magwero a laser ngati akukalamba, 2) Sinthani njira yowunikira, 3) Bwezerani magalasi owunikira kapena ma nozzles ngati avala
5. Burrs pa Stainless Steel kapena Aluminium
Zomwe zimayambitsa: 1) Kuwonekera kwakukulu kwa zinthuzo, 2) Kuyeretsa kochepa kwa mpweya wothandizira
Zothetsera: 1) Gwiritsani ntchito mpweya wa nayitrogeni woyengedwa kwambiri (≥99.99%), 2) Sinthani malo olunjika a mabala oyeretsa
Udindo wa Industrial Laser Chillers Pakukweza Ubwino Wodula
Ma laser chiller amatenga gawo lofunikira kwambiri pakuchepetsa zolakwika ndikuwonetsetsa kuti magwiridwe antchito osasinthasintha popereka maubwino awa:
- Kuchepetsa Magawo Okhudzidwa ndi Kutentha: Kuzungulira madzi ozizira kumatenga kutentha kwakukulu, kuchepetsa kutentha kwa kutentha ndi kusintha kwa microstructural muzinthu.
- Kukhazikika kwa Laser Output: Kuwongolera kolondola kwa kutentha kumapangitsa kuti mphamvu ya laser ikhale yolimba, kuteteza ma burrs kapena m'mphepete mwazovuta zomwe zimachitika chifukwa cha kusinthasintha kwamagetsi.
- Kukulitsa Utali Wazida: Kuzizira koyenera kumachepetsa kuvala pamutu wa laser ndi zida za kuwala, kuchepetsa kuopsa kwa kutentha ndikuwongolera magwiridwe antchito.
- Kupititsa patsogolo Kudulira: Malo ogwirira ntchito oziziritsidwa amachepetsa kusinthasintha kwa zinthu, pomwe malo otenthetsera okhazikika amatsimikizira matabwa a laser ofukula ndikudula koyera komanso kolondola.
Pozindikira ndi kuthana ndi zolakwika izi wamba, opanga akhoza kukwaniritsa zotsatira zabwino mu ntchito laser kudula. Kukhazikitsa mayankho odalirika oziziritsa, monga ma laser chillers a mafakitale , kumawonjezeranso mtundu wazinthu, kukhazikika kwazinthu, komanso moyo wautali wa zida.
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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