Txheej Thickness Gauge Troubleshooting

Txheej Thickness Gauge Troubleshooting

Txheej thickness gauge yog ib qho tsis muaj kev puas tsuaj rau ntau yam khoom siv hlau rau kev kuaj xyuas cov thickness ntawm txheej txheej ntawm cov cuab yeej sab nrauv, cov neeg siv hauv cov txheej txheem ntawm kev siv, qee zaum yuav muaj qee qhov txawv txav tau nthuav tawm, cov kev txawv txav no qee zaum peb tuaj yeem cuam tshuam. nrog, raws li daim ntawv thov ntawm txheej thickness gauge kev paub dhau lub sij hawm ntev, cov hauv qab no peb yuav hais tias cov txheej thickness gauge feem ntau faults thiab txoj kev pov tseg.

1. Kev ntsuas ntsuas tsis raug tso cai
① Thov calibrate qhov ntsuas thawj qhov system, calibration, kom nws haum qhov kev ua yuam kev ntau. Kev ua yuam kev tsawg dua lossis sib npaug li 3% (tus nqi tuab), xws li yuav tsum tau kuaj ntau dua hauv cov khoom ua haujlwm los ntsuas ntawm lub hauv paus ntawm lub hauv paus lubricated (uncoated substrate) kom nres qhov system calibration.

② thov xyuas seb qhov kev sojntsuam pem hauv ntej hnav, puas yog deformation, muaj cov khoom txuas nrog, thiab lwm yam., qhov kev sojntsuam sheath tsis nyob rau hauv lub degree, thiab lwm yam., deformation tuaj yeem kho kom zoo nrog cov ntawv xuab zeb, pov tseg kom huv.

③ Cov nyhuv ntawm roughness ntawm substrate nto ntawm qhov ntsuas qhov chaw, ua rau lub cev thiab qee zaus yuam kev, kev ntsuas nyob rau hauv qhov chaw sib txawv kom nce tus naj npawb ntawm kev ntsuas, txwv tsis pub qee zaus yuam kev. Los yog siv cov ntawv xuab zeb los txhuam cov substrate kom rov ntsuas qhov xoom ntawm qhov ntsuas.

④ Kev ntsuas cov txheej txheem thiab kev sojntsuam qhov chaw, lub sijhawm kuaj kom ua raws li kev sojntsuam thiab cov qauv ntsug

⑤ Lub curvature ntawm cov khoom kuaj, nyob rau hauv lub vojvoog ntawm curvature uas lub sojntsuam yog sib xws nrog, recalibrate. Tshwj xeeb tshaj yog convex nto ntawm cov yeeb nkab.
Them mloog mus rau qhov kev sojntsuam V qhov chaw ruaj khov.

2. Cov cuab yeej tsis hloov
① Thov xyuas seb lub roj teeb puas tuaj yeem muaj lub zog, lossis hloov lub roj teeb nrog lub tshiab.

② Thov xyuas seb lub roj teeb puas zoo, thiab cov khoom siv hluav taws xob tsis yog oxidized los yog xeb (xws li xeb tuaj yeem siv los txhuam cov oxide txheej).

③ Thov xyuas seb tus yuam sij puas tuaj yeem nias rau hauv qhov chaw, thiab tus yuam sij yog qhov qub thiab hloov tau.

Lwm cov teeb meem ntawm tus tswv tsev, sab laj nrog lub tuam txhab kev pab cuam tom qab muag lossis rov qab mus rau lub Hoobkas kho.

3. Ntsuas tsis muaj cov ntaub ntawv hloov pauv
① Kev sojntsuam tuaj yeem txuas tau zoo sojntsuam tuaj yeem raug puas, thiab lwm yam.

② cuam tshuam tus tswv kab ua txhaum.

4. Ntsuas ntsuas tsis tau
① Tshawb xyuas seb qhov kev sojntsuam puas tuaj yeem txuas tau zoo, muab tso rau hauv qhov chaw.

② xyuas seb cov kab sojntsuam puas tuaj yeem tawg hauv qhov chaw, tsom mus rau kev kuaj xyuas qhov txuas txuas (cov pob qij txha tuaj yeem raug tshem tawm kom pom cov pob qhov rooj)

③ kev sojntsuam nquag siv ntau ntau, sensor aging lossis puas, kub hnyiab, thiab lwm yam.

④ lwm yam teeb meem ntawm tus tswv tsev