Txoj kev tshawb pom ntawm qhov tsis xws luag ntawm lub raj square yog cov nram qab no tsib:
1. Kev ntsuas hluav taws xob vortex
Muaj ntau hom hluav taws xob vortex flow detection. Feem ntau siv yog cov pa vortex nrhiav kom tau, deb teb vortex nrhiav kom tau, multi-frequency vortex nrhiav, thiab mem tes vortex nrhiav tau. Ntau hom teeb liab. Nws qhov zoo yog qhov kev tshawb pom qhov tseeb yog qhov siab, qhov kev tshawb pom qhov siab yog siab, qhov kev tshawb nrhiav nrawm nrawm, thiab qhov chaw thiab sub-surface ntawm lub raj yuav raug kuaj pom. Qhov tsis zoo yog tias nws yog ib qho yooj yim los txiav txim siab cov qauv tsis yog qhov tsis xws luag, qhov kev nkag siab yuam kev yog siab, thiab qhov kev daws teeb meem tsis yooj yim rau kev kho.
2. Ultrasonic kuaj pom
Thaum ib qho ultrasonic nthwv dej nkag mus rau hauv ib yam khoom los ntsib qhov tsis xws luag, ib feem ntawm lub suab tsis zoo yuav tsim reflexes. Cov kis tau tus mob thiab receiver tuaj yeem txheeb xyuas cov nthwv dej reflex, uas tuaj yeem ntsuas qhov tsis xws luag. Ultrasonic nrhiav tau feem ntau yog siv rau forging. Kev tshawb nrhiav kom pom qhov rhiab heev yog qhov siab, tab sis nws tsis yooj yim los xyuas qhov nyuaj ntawm cov duab. Nws yuav tsum raug kuaj xyuas tias qhov chaw ntawm lub raj square muaj qee qhov kev huv huv, thiab tus neeg sawv cev sib txuas yuav tsum tau ua kom tiav qhov sib txawv ntawm qhov kev sojntsuam thiab qhov chaw kuaj xyuas.
3. Lub hauv paus ntsiab lus ntawm kev sib nqus hmoov yog kom ua tiav cov khoom sib nqus hauv cov khoom siv square. Raws li kev sib cuam tshuam ntawm cov hlau nplaum tawm thiab cov hmoov sib nqus raws li qhov tsis xws luag, thaum qhov chaw thiab qhov chaw ze ntawm qhov tsis sib xws los yog qhov tsis xws luag, Local distortion tshwm sim sib nqus ncej. Nws qhov zoo dua yog tias muaj cov cuab yeej siv tsawg dua, kev ntseeg siab, thiab kev nkag siab zoo. Qhov tsis zoo yog qhov kev khiav hauj lwm tus nqi siab, qhov tsis xws luag tsis tuaj yeem raug cais tawm kom raug, thiab kev tshawb nrhiav ceev yog tsawg.
4. Kev kuaj xyuas infrared
Los ntawm high-frequency induction coils, inductive tam sim no ua rau saum npoo ntawm lub raj square, thiab qhov induction tam sim no yuav ua rau muaj hluav taws xob ntau dua los siv hluav taws xob ntau hauv qhov chaw tsis zoo, ua rau qhov kub thiab txias hauv cheeb tsam tau kuaj pom los ntawm infrared nrhiav kom tau. txiav txim siab qhov tob ntawm qhov tsis xws luag. Infrared detection feem ntau yog siv rau kev kuaj pom ntawm qhov chaw ncaj, uas tsis haum rau kev kuaj xyuas cov hlau tsis sib xws.
5. Sib nqus nrhiav
Txoj kev kuaj pom cov dej xau thiab sib nqus hmoov nrhiav kom pom txoj kev ntawm lub raj square zoo sib xws. Qhov siv tau ntau yam, rhiab heev thiab kev ntseeg tau muaj zog dua li kev tshawb nrhiav cov hmoov sib nqus.
