Scintillation siv lead ua
(Sub Nto Laser Engraving)
Scintillation-raws li Detectors, siv pixelated inorganic siv lead ua tshuab scintill, yogdav siv rau particle thiab hluav taws xob nrhiav, suav nrogPositron emission Tomography (Tsiaj) Ntsuas.
Los ntawm kev ntxiv cov cim qhia lub teeb rau lub crystal, lub spatial daws teeb meem ntawm lub ntsuastuaj yeem txhim kho rau millimeter nplai, txhim kho qhov kev daws teeb meem tag nrho ntawm lub npe.
Txawm li cas los xij, cov ib txwm muaj ntawmLub cev pixelatingLub Crystals yog acomplex, kim, thiab cov txheej txheem ua haujlwmCov. Tsis tas li ntawd, cov packlection thiab rhiab ntawm cov ntestuaj yeem daws tauVim yog tusCov ntaub ntawv tsis yog scintillating siv.
Koj tuaj yeem saib cov ntawv tshawb fawb thawj ntawm no. (Los ntawm kev tshawb fawb)
Subsurface Laser Engraving RauScintillation siv lead ua
Lwm txoj hauv kev yog kev sivSubsurface Laser Engraving (SSLE) Cov Tswv Yimrau scintillator muaju.
Los ntawm kev tsom ib lub laser sab hauv cov siv roj, cov cua sov tsim tawmtuaj yeem tsim cov qauv tswj ntawm microcacksuasUa raws li cov qauv muaj kev cuam tshuam, muaj txiaj ntsig zooTeeb Qhia PixelsYog tsis muaj kev xav tau kev sib cais ntawm lub cev.
1. Tsis muaj lub cev pixelation ntawm cov siv lead ua,Txo cov nyom thiab tus nqi.
2. Lub cim kho qhov muag thiab geometry ntawm cov qauv muaj kev cuam tshuam tauprecisely tswj, ua kom tus qauv tsim ntawm cov duab kev cai pixel cov duab thiab ntau thiab tsawg.
3. Nyeem thiab Ntes ArchitectureNyob twj ywm tib yam li rau tus qauv pixelated arrays.
Laser Engraving Txheej Txheem (BSLE) rau Scintillator Crystal
Lub SSLE Engraving cov txheej txheem cuam tshuam nrogCov theem hauv qab no:
1. Tus qauv tsim:
Simulation thiab tsim qauv ntawm lubXav tau pixel architecture, suav nrogqho lojthiabCov yam ntxwv kho qhov muag.
2. Tus cad qauv:
Kev Tsim ACov ncauj lus kom ntxaws cad qauvntawm microcack faib,Raws li kev sim ua kom tauthiablaser engraving specifications.
3. Pib engraving:
Qhov tseeb engraving ntawm lys crystal siv cov laser system,coj los ntawm CAD tus qauv.
Txheej txheem txhim kho SSULATE, (1) qauv kev lag luam, (B) CAD tus qauv, (C) Engraved Lyso, (d) daim duab dej nyab
4. PEX Kev Tshuaj Ntsuam Xyuas:
Kev ntsuam xyuas ntawm cov crystal crystal kev ua tau siv aDej nyab teb daim duabthiabGaussian haumTxhawm rau ntsuas cov pixel zoo thiab kev daws teeb meem.
Subsurface laser engraving piav qhia hauv 2 feeb
TusSubsurface Laser Engraving TechniqueRau scintillator muaju muaj akev hloov pauvrau pixelation ntawm cov ntaub ntawv no.
Los ntawm muab kev tswj hwm cov yam ntxwv kho qhov muag thiab cov duab ntawm cov qauv tsim kev cuam tshuam, hom noUa rau cov kev txhim kho ntawm cov qauv ntsuas hluav taws xob tshiab archituresnrogtxhim kho kev sib haum xeeb thiab kev ua tau zoo, txhuatsis muajQhov xav tau rau cov nyom thiab muaj nuj nqis pixelation.
Xav paub ntau ntxiv txog:
Subsurface Laser Engraving Scintillation Crystal?
Pom rau SSLE Scintillation Crystal
1. Txhim kho lub teeb tawm
Sab laug: engraved nto refirstity refricity asymmetry doi thawj saib.
Txoj cai: pixel hloov chaw doi.
Qhov sib piv ntawm pulses nruab nrab ntawmSubstrefore Laser Engraved (BSLE) ArraysthiabCov arritionalqhia aFar zoo lub teeb tawm los rau bsle.
Qhov no yuav yog vim yogQhaj ntawm cov yas cuam tshuamNruab nrab ntawm cov pixels, uas tuaj yeem ua rau kho qhov ntsuas tsis zoo thiab lub photon poob.
Cov teeb tsa lub teeb tau zoo heev txhais tau tiasNtau lub teeb rau tib lub zog pulses, ua ssle ib tug xeeb ceem uas xav tau.
2. Txhim kho tus cwj pwm sijhawm
Ib daim duab ntawm Scintillation Crystal
Crystal ntev muaj aKev cuam tshuam tsis zoo rau lub sijhawm, uas yog qhov tseem ceeb rau cov ntawv thov positron
Txawm li cas los xij, tussiab dua cov SSLE muajutso cai rau kev sivluv luv crystals, uas tautxhim kho kev coj cwj pwm ntawm lub cev.
Sim tsis tau pom tias cov duab pixel sib txawv, xws li hexagonal lossis dodeconagonal, Tsib HlisUa rau kom lub teeb zoo dua thiab lub sijhawm ua haujlwm, zoo ib yam li cov ntsiab cai ntawm kev kho muag khoom.
3. Nqi tau zoo rau cov txiaj ntsig zoo
Ib daim duab ntawm Scintillator Crystal
Piv rau monolithic block, tus nqi ntawm SSLE muajutuaj yeem tsawg liib feem pebntawm tus nqiNtawm cov sib raug pixelated array, nyob ntawm lub pixel qhov ntev.
Txuas ntxiv, tussiab dua cov SSLE muajutso cai rauKev siv cov muaju luv luv, ntxiv txo cov nqi tag nrho.
Cov txheej txheem SSA yuav tsum tau txo cov roj laser hluav taws xob piv rau laser txiav, tso cai rauTsawg Tsawg Cov Tshuabpiv rau laser melting lossis txiav cov chaw.
Tusthawj zaug nqis peev hauv cov txhab thiab kev kawmRau SSLE tseem qis duadua li tus nqi ntawm kev tsim cov tsiaj ntes.
4. Tsim kev tsim qauv thiab customization
Cov txheej txheem ntawm engraving SSLE muaju yogTsis yog lub sijhawm siv sijhawm, nrog kwv yees kwv yees15 feebxav tau los engrave ib 12.8x12.8x12 mm, 3-crystal array.
TusSaj zawg zog xwm, nqi zog-ua hauj lwm, thiabYooj yim ntawm kev npaj ntawm SSLE muaju, nrog rau lawvKev ntim ntau dua, them nyiaj rau lubMe ntsis tsis txaus ntseeg kev daws teeb meempiv rau cov qauv pixelated arraysated.
Tsis-Pa Pixel geometries
SSLE tso cai rau kev tshawb nrhiav ntawmTsis-Pa Pixel geometries, ua kom cov pixels ua tauqhia meej rau cov kev cai tshwj xeeb ntawm txhua daim ntawv thov, xws li collimators lossis qhov ntev ntawm silicon photom motomipier pixels.
Tswj Lub Teeb-Sib Koom
Tswj lub teeb sib qhia tuaj yeem ua tiav los ntawm kev ua kom zoo ntawm cov yam ntxwv kho qhov muag ntawm cov kab engraved,Pab txhawb ntxiv miniaturization ntawm gamma detectors.
Kab txawv Designs
Kab txawv Designs, xws li voronoi Tessellations, tuaj yeem yogYooj yim engraved tsis pub dhau Monolithic muajuCov. Tsis tas li ntawd, kev faib tawm ntawm pixel tuaj yeem ua kom cov lus qhia ntawm kev siv lub teeb pom kev zoo.
Machine rau cov substrace laser engraving
Lub plawv ntawm subutface laser cre cre creor nyob rau hauv lub tshuab laser engraving. Cov cav tov sivlub siab-powered ntsuab laser, tshwj xeeb tsim rauSubsurface Laser Engraving hauv Crystal.
TusIb qho & tsuas dawsKoj yuav tau txais rau hauv substrace laser engraving.
Txhawb nqa6 sib txawv
NtawmKev nyiam me me to Kev loj loj ntau lawm
Rov qab qhov chaw qhov tseeb at <10μm
Kev phais mobrau 3D laser carving
3D Crystal Laser Engraving Tshuab(Bsle)
Rau cov substrace laser engraving,Precision yog qhov tseem ceebrau kev tsim cov ncauj lus kom ntxaws thiab intricate engravings. Lub Laser tsom kwmprecisely sib cuam tshuamnrog lub crystal tus qauv sab hauv,tsim 3D duab.
Portable, Qhov Tseeb & Qib Siab
Compact Lub Cev Laser LaserRau bsle
Poob siab-pov thawj&Kev nyab xeeb rau cov pib
Ceev Frystal EngravingTxog 3600 cov ntsiab lus / thib ob
Zoo heev sib raugHauv kev tsim