Kev ua haujlwm raug ntawm kev siv ultrasonic thickness gauge txoj kev thiab txuas lub neej ntawm
1 Txoj hauv kev ua haujlwm
Ultrasonic thickness gauge yog tsuas yog tsim los ntawm ob qhov chaw: lub party thiab sojntsuam. Lub party Circuit Court muaj xws li transmitter Circuit Court, receiver circuit, suav zaub Circuit Court peb qhov chaw, lub transmitter Circuit Court generated los ntawm high-voltage shock yoj los txhawb kev sojntsuam, generating ultrasonic emission pulse yoj, mem tes nthwv dej reflected los ntawm cov xov xwm interface tau txais los ntawm lub receiver. Circuit Court, los ntawm microcontroller suav txheej txheem, los ntawm LCD zaub thickness tus nqi, uas yog tsuas yog raws li nyob rau hauv lub propagation ceev ntawm lub acoustic yoj nyob rau hauv cov ntaub ntawv multiplied los ntawm cov hnoos qeev los ntawm lub sij hawm ib nrab ntawm cov qauv thiab cov thickness ntawm cov specimen. Qauv thickness.
Ultra Chi wave thickness gauge, nyob rau hauv kev siv ntawm advanced technology nyob rau hauv tsev thiab txawv teb chaws nyob rau hauv lub hauv paus ntawm kev siv ntawm ib tug-chip computer technology tsim ib tug tsawg-tsim, tsawg-tsim hnab tshos-qhov loj me me ntsuas ntsuas, tsis tsuas yog cov kev ntsuas ntawm lub thickness ntawm cov ntaub ntawv sib txawv, thiab ib qho kev ntsuas ntawm cov hlau, ultra-thin hom, tib lub sij hawm tuaj yeem sib phim nrog high-temperature thickness sojntsuam.
2 thickness gauge Daim ntawv thov cheeb tsam
Raws li kev ua ultrasonic yog qhov yooj yim, thiab muaj qhov taw qhia zoo, ultrasonic tshuab ntsuas lub thickness ntawm cov hlau, cov ntaub ntawv tsis yog xim hlau, ob qho tib si ceev thiab raug, tsis muaj kuab paug, tshwj xeeb tshaj yog nyob rau hauv kev tso cai ntawm ib sab tuaj yeem nias thiab kov lub ntees, muaj peev xwm qhia tau nws superiority, lug siv nyob rau hauv ib tug ntau yam ntawm daim hlau, raj, boiler hlab phab ntsa thickness thiab nws lub zos corrosion, corrosion, thiab thiaj li nyob rau metallurgy, shipbuilding, machinery, tshuaj kev lag luam, hluav taws xob fais fab, atomic zog thiab thiaj li nyob. Kev tshuaj xyuas cov khoom ntawm ntau yam kev lag luam, khoom siv ** kev ua haujlwm thiab kev tswj xyuas niaj hnub ua lub luag haujlwm tseem ceeb.
Ultrasonic tu thiab ultrasonic thickness gauge tsuas yog ib feem ntawm daim ntawv thov ntawm ultrasonic technology, muaj ntau qhov chaw yuav siv tau rau ultrasonic technology. Piv txwv li, ultrasonic atomisation, ultrasonic vuam, ultrasonic drilling, ultrasonic sib tsoo, ultrasonic polishing, ultrasonic lub cev muaj zog thiab lwm yam. Ultrasonic thev naus laus zis yuav siv tau ntau dua thiab dav siv hauv ntau yam lag luam.
Eddy tam sim no txheej thickness gauge ua hauj lwm txoj cai
1. Lub hauv paus ntsiab lus
Lub hauv paus ntsiab lus ua haujlwm ntawm eddy tam sim no txheej thickness gauge yog, thaum sojntsuam thiab ntsuas cov qauv kev sib cuag, cov khoom sojntsuam tsim los ntawm high-frequency electromagnetic teb, kom cov hlau conductor muab tso rau hauv lub sojntsuam los tsim eddy tam sim no, nws amplitude thiab theem yog tus neeg xyuas pib thiab qhov kev sojntsuam ntawm qhov tuab ntawm cov txheej txheem uas tsis yog-conductive. Ntawd yog, qhov hloov hluav taws xob hloov hluav taws xob tsim los ntawm eddy tam sim no yuav hloov qhov kev sojntsuam tsis, thiab qhov loj ntawm qhov ntsuas qhov ntsuas qhov sib txawv, thiab yuav hloov mus rau qhov kev ua haujlwm hluav taws xob no, koj tuaj yeem tau txais cov thickness ntawm txheej txheej los ntsuas.
2. Cov laj thawj cuam tshuam rau qhov ntsuas qhov tseeb
(1) eddy tam sim no thickness gauge ntawm tus qauv txiav txim ntawm lub hav zoov ntawm ntug teebmeem, uas yog, ze rau ntawm ntug ntawm tus qauv los yog nyob rau hauv lub ces kaum ntawm qhov ntsuas yog unreliable.
(2) Lub curvature ntawm cov qauv muaj qhov cuam tshuam rau kev ntsuas, uas nce ntxiv nrog kev txo qis ntawm curvature.
(3) Qhov saum npoo roughness ntawm lub hauv paus hlau thiab cov txheej npog cuam tshuam qhov tseeb ntawm qhov ntsuas, thiab cov nyhuv nce ntxiv thaum qhov roughness nce.
(4) Thaum lub thickness ntawm lub npog txheej yog ntau tshaj 25μm, qhov yuam kev yog kwv yees li proportional rau lub thickness ntawm lub npog txheej.
(5) Lub eddy tam sim no thickness gauge yog rhiab heev rau cov khoom adherent uas tiv thaiv qhov kev sojntsuam los ntawm kev sib cuag nrog rau saum npoo ntawm txheej txheej. Yog li ntawd, ua ntej kev ntsuas yuav tsum yog qhov kev sojntsuam thiab qhov chaw ntawm lub npog txheej ntawm cov av; Kev ntsuas yuav tsum ua rau qhov kev sojntsuam thiab qhov chaw kuaj kom tswj tau qhov kev sib txuas ntawm qhov ntsug.
(6) Cov conductivity ntawm lub hauv paus hlau muaj feem xyuam rau cov kev ntsuas, uas muaj feem xyuam rau cov muaj pes tsawg leeg ntawm lub hauv paus hlau cov ntaub ntawv thiab txoj kev kho cua sov.
(7) txhua yam thickness gauge yuav tsum muaj ib tug tseem ceeb thickness ntawm lub hauv paus hlau, tsuas yog ntau tshaj qhov thickness no, qhov ntsuas yuav tsis cuam tshuam los ntawm lub thickness ntawm lub hauv paus hlau.
