LANBAO cov retroreflective photoelectric sensors raug saib xyuas zoo rau lawv cov qauv sib txawv thiab ntau yam kev siv. Peb cov kab khoom muaj xws li polarized lim sensors, pob tshab khoom sensors, foreground suppression sensors, thiab thaj chaw sensors. Piv rau diffuse reflection sensors, retroreflective sensors muab ntau yam kev kuaj pom thiab ua kom pom tseeb thaum ib yam khoom cuam tshuam lub teeb beam ntawm lub sensor thiab lub reflector.
Hauv tsab ntawv xov xwm no, peb yuav teb koj cov lus nug feem ntau txog cov sensors thiab reflectors retroreflective. Los ntawm kev nkag siab txog cov ntsiab cai ua haujlwm thiab cov xwm txheej ntawm kev siv cov sensors no, peb tuaj yeem pab koj xaiv cov khoom zoo rau koj daim ntawv thov.
Ib lub sensor photoelectric retroreflective ua haujlwm los ntawm kev tso tawm lub teeb uas raug cuam tshuam rov qab rau lub sensor los ntawm lub reflector. Txhua yam khoom uas thaiv txoj kev teeb no ua rau muaj kev hloov pauv ntawm lub zog teeb uas tau txais, ua rau lub sensor tso tawm.
Cov khoom siv hluav taws xob retroreflective feem ntau nyuaj rau nrhiav cov khoom uas ci ntsa iab heev. Yuav kom kov yeej qhov teeb meem no, peb xav kom siv cov khoom siv hluav taws xob uas muaj cov lim dej polarization thiab cov reflectors ces kaum. Los ntawm kev sib txawv ntawm qhov polarization ntawm lub teeb uas ci ntsa iab los ntawm lub reflector thiab lub hom phiaj, kev nrhiav tau cov chaw ci ntsa iab heev tuaj yeem ua tiav.
Cov sensors retroreflective photoelectric tuaj yeem ntes tau qhov kev hloov pauv me me ntawm lub teeb ci, ua rau lawv zoo tagnrho rau kev ntes cov khoom pob tshab xws li lub raj mis iav. Thaum ib yam khoom pob tshab hla lub sensor lub teeb, lub sensor ntes tau qhov kev hloov pauv ntawm lub teeb thiab ua rau muaj lub teeb liab tso zis. Ntau lub sensors tso cai rau kev hloov kho ntawm feem pua ntawm kev hloov pauv lub teeb, ua rau lawv haum rau cov khoom muaj xim lossis semi-pob tshab. Lambo xaiv cov sensors retroreflective photoelectric tsim rau kev ntes cov khoom pob tshab nrog tsab ntawv "G," xws liPSE-G series, PSS-G series, thiabPSM-G series.
Los ntawm kev siv lub qhov muag pom kev nyob rau pem hauv ntej ntawm ob lub emitter thiab receiver, kev tswj hwm pem hauv ntej txwv qhov kev ntsuas tau zoo ntawm lub sensor. Qhov no ua kom ntseeg tau tias tsuas yog lub teeb ci rov qab los rau lub receiver thiaj li pom tau, tsim kom muaj thaj chaw pom tau thiab tiv thaiv cov hom phiaj ci ntsa iab lossis ci ntsa iab kom tsis txhob raug txhais yuam kev ua lub reflector. Qhov no muaj txiaj ntsig zoo thaum ntes cov khoom nrog cov yeeb yaj kiab ntim khoom, vim nws tiv thaiv cov ntim khoom kom tsis txhob ua rau muaj kev ua yuam kev.
Qhov kev xaiv ntawm lub retroreflective sensor reflector nyob ntawm tus qauv tshwj xeeb ntawm lub sensor.
Cov yas uas muaj cov ces kaum rov qab uas muaj cov yas nyob hauv yog tsim rau txhua hom sensor, suav nrog cov uas muaj cov lim dej polarization.
Yog xav nrhiav cov khoom uas ci ntsa iab heev, nws raug pom zoo kom siv lub sensor retroreflective nrog lub lim polarization ua ke nrog lub ces kaum retroreflector. Thaum siv lub sensor nrog lub teeb laser thiab qhov deb ntawm kev ntes luv luv, nws raug pom zoo kom siv lub ces kaum micro-structured retroreflector vim nws qhov me me.
Txhua daim ntawv qhia txog lub sensor retroreflective qhia txog lub reflector siv. Txhua yam kev ntsuas, suav nrog qhov siab tshaj plaws ntawm kev ua haujlwm, yog raws li lub reflector no. Kev siv lub reflector me dua yuav txo qhov ntau ntawm kev ua haujlwm ntawm lub sensor.
Lub sijhawm tshaj tawm: Lub Ib Hlis-14-2025