Dab tsi yog kev siv laser?

Laser daim ntawv thov tuaj yeem muab faib ua 2 qhov chaw raws li cov txheej txheem ua, ib qho yog kev sib cuag, lwm qhov yog tsis sib cuag.

Yuav tsum faib cov ntawv thov ntawm laser raws li kev siv tshuab, peb tuaj yeem sau ntau tshaj 5 yam. Lub ntsiab 5 yam yog laser txiav, laser vuam, laser npav, laser kho cua sov thiab kev kho mob khaub thuas.Kuv xav piav qhia cov ntawv thov ib los ntawm ib qho.

1.Laser txiav daim ntawv thov.

Raws li ntau hom laser qhov chaw, muaj ntau hom laser txiav tshuab, zoo li CO2 laser txiav tshuab,fiber laser tej tshuab . Lub qub yog tsav los ntawm laser raj, thaum lub tom kawg cia siab rau cov khoom laser generator, zoo li IPG los yog Max laser generator. Lub ntsiab lus ntawm ob daim ntawv thov laser txiav no yog tias ob qho tib si ntawm lawv siv lub laser beam txiav cov khoom. Nws ua rau kev siv tag nrho ntawm lub hauv paus ntsiab lus ntawm photoelectric hloov dua siab tshiab, thiab txo cov pa phem ntawm huab cua thiab plua plav. Ntxiv mus, yog tias koj xav paub ntau ntxiv txog qhov txawv ntawm CO2 laser cutter thiab fiber ntau laser cutter, koj tuaj yeem nyeem kuv cov lus teb: Qhov txawv ntawm CO2 laser cutter thiab fiber ntau laser cutter yog dab tsi?

2.Laser vuam daim ntawv thov.

Pa argon arc vuam tshuab yog hloov los ntawmfiber laser vuam tshuab nyob rau xyoo tas los no. Tsis tsuas yog vim muaj qhov tshwj xeeb zoo ntawm kev sib txuas mus ntev, tab sis kuj yog vim kev ua haujlwm huv. Nws tuaj yeem cuam tshuam qhov kev txwv ntawm qhov ntev-ntev thiab huab cua ib puag ncig, thiab nws tuaj yeem lav qhov ua haujlwm huv huv tom qab vuam qhov saum npoo ntawm cov ntawv hlau lossis cov yeeb nkab. Tam sim no, ntau lub lag luam twb tau siv lub tshuab no los tsim lawv cov khoom, xws li tsheb kho kom zoo nkauj, lithium roj teeb, pacemaker thiab lwm yam khoom qub uas yuav tsum tau muaj cov txheej txheem vuam zoo. Yog tias koj xav paub ntau ntxiv, txais tos nyem rau kuv cov lus teb: Cov hlau tuab npaum li cas koj tuaj yeem ua vuam?

3. Laser npav daim ntawv thov.

YAG laser, CO2 laser thiab diode twj tso kua mis laser tuaj yeem suav tias yog peb lub ntsiab laser npav qhov chaw tam sim no. Qhov tob ntawm cov cim cim yog nyob ntawm lub zog laser thiab qhov siab ntawm lub laser beam thiab nto ntawm cov khoom siv. Yog tias koj xav kos rau saum npoo ntawm cov khoom siv hlau, fiber ntau laser npav tshuab tuaj yeem yog qhov kev xaiv zoo, thaum CO2 lossis UV laser npav tshuab ua lub luag haujlwm tseem ceeb hauv cov khoom tsis yog hlau kos. Thiab yog tias koj xav kos rau saum npoo ntawm cov khoom siv high-reflective, koj tuaj yeem xaiv lub tshuab laser tshwj xeeb.

4.Kev kho cua sov daim ntawv thov.

Nws yog dav siv hauv kev lag luam tsheb, xws li kev kho cua sov ntawm lub tog raj kheej liner, crankshafts, piston rings, commutators, gears thiab lwm yam. Nws kuj yog siv dav hauv aerospace, tshuab cuab yeej kev lag luam thiab lwm yam kev lag luam machinery. Daim ntawv thov kev kho cua sov laser yog dav dua li nyob rau txawv teb chaws. Cov lasers tam sim no siv feem ntau yog YAG lasers thiab CO2 lasers.

5.Cold kho daim ntawv thov.

Feem ntau hais lus, cov khoom siv laser tub yees yog nyob rau hauv vapor huab hwm coj (tam sim no muaj qee cov pab pawg pem hauv ntej uas tuaj yeem tso cov khib nyiab xws li fluorides, tab sis lawv txhua tus nyob hauv lub tshuab nqus tsev). Nyob rau hauv lub xeev vapor, qhov kub yog hais txog qhov ceev ntawm molecular zog, yog hais tias lub molecule / lub zog ceev ntawm cov atomic vapor pawg yog 0, ces nws mus txog kiag li xoom. (yog Boltzmann qhov tsis tu ncua, yog qhov kub thiab txias, thiab sab laug ntawm qhov sib npaug yog qhov nruab nrab kinetic zog ntawm cov molecule) Yog li lub ntsiab lus ntawm lub cev ntawm laser txias yog qhov txav ntawm cov molecular / atom vapor pawg Qhov ceev yog txo.