I. Tsim kom muaj peb -Txoj Kev Tshawb Fawb Ceev
Kauj ruam 1: Txheeb xyuas cov xwm txheej zaub thiab cov ntaub ntawv ua haujlwm
Kos lub touchscreen rau lub tswb codes (xws li, txawv txav nro, inverter malfunction);
Paub meej tias qhov "rov pib dua khawm" tsis tau nias los yog tus maub los tsis qhib (ntau tom qab rov pib dua).
Kauj Ruam 2: Mloog rau Suab Chaw thiab nrhiav qhov txawv txav
Lub suab nrov txawv txav: tsom rau ntawm cov menyuam tshwj xeeb → Tshawb xyuas cov kabmob hnav lossis tsis txaus lubrication;
Periodic vibration: synchronized nrog kev sib hloov ceev → Kos cov menyuam dynamic tshuav nyiaj li cas los yog kis tau tus mob;
Hlau Sib Nqus Suab: Nyob rau hauv cov hniav tuav los yog taw qhia rail cheeb tsam → Kos rau cov hniav xoob los yog ntau tshaj qhia rail clearance. Kauj Ruam 3: Saib xyuas kev ua haujlwm thiab xa mus rau lub rooj ua txhaum cai
| Phem Phem|Chaw soj ntsuam ua ntej|Kev tuav ceev ceev |
| Wrinkling/Misalignment of Roll Material | Guide Roll Parallelism, Correction Sensor | Measure the deviation with a ruler to see if it is >0.1 hli; ntxuav lub taub hau photoelectric.
| Uneven Rewinding (Flaking End)|Kev Tswj Kev Nyuaj Siab, Siab Cov Menyuam Siab|Xyuas seb cov huab cua qhov siab nyob li cas ntawm 0.6-0.8MPa.
| Txiav Ntub Ntuag|Hniav ntse, Hniav tuav Clearance|Visually soj ntsuam cov hniav rau chipping; kho qhov clearance mus rau 10-15% raws li cov khoom thickness.
| Khoom Siv Tsis Tau Pib|Fais fab mov, khawm nres xwm ceev, Circuit Breaker|Txheeb xyuas qhov kev sib txuas ntawm lub hwj chim, paub meej tias qhov chaw nres tsheb thaum muaj xwm ceev tau rov pib dua, qhib lub Circuit Court breaker.
II. Ntawm -Tsev Kawm Ntawv Kho Mob Kub Ntxhov rau Siab -Faults
1. Paper Breakage Vim Tsis Tswj Kev Ruaj Ntseg: Tam sim ntawd xyuas yog tias lub tshuab hluav taws xob tsis sib xws / rov ua kom nruj, nias lub pob "rov pib dua" ntawm ob qho tib si controllers, thiab maj mam kho cov zis tam sim no.
2. Tsis muaj zaub ntawm tus tswj ceev: xyuas seb lub hwj chim qaum puas xoob, yog tias lub Circuit Court breaker tau tripped, thiab yog hais tias lub network cable yog detached. Yog tias cov khoom siv zoo li qub tab sis tseem tsis tau pom, hu rau cov chaw tsim khoom kom hloov.
3. Kev vibration ntawm daim ntawv siab rau cov menyuam: xyuas seb qhov sib npaug ntawm lub valve raug thaiv (huv lossis hloov), yog tias cov kabmob saum toj kawg nkaus puas lawm (hloov cov kabmob), thiab yog tias cov kev taw qhia rail raug hnav (kho lossis hloov).
4. Cov ntawv tseem ceeb raug thawb rau hauv: Xyuas seb cov pins ntawm ob sab tig dawb thiab yog tias cov springs faulty; Yog tias daig, ntxiv roj lubricating rau lub caij nplooj ntoos hlav kawg kom rov qab elasticity.
III. Kev Tiv Thaiv Kev Tiv Thaiv Kev Pom Zoo
Ua "5-feeb tshuaj xyuas" ua ntej pib lub tshuab ua haujlwm txhua lub sijhawm:
Xyuas huab cua siab (0.6-0.8MPa) thiab voltage stability;
Mloog cov suab nrov txawv txav;
Xyuas seb cov sensors huv si;
Kov qhov ntsuas kub kom pom tias nws siab dhau (tsis kub rau qhov kov);
Ntsuam xyuas cov haujlwm nres xwm txheej ceev kom ua tau zoo.
Muab cov cuab yeej siv yooj yim uas muaj cov ntaub so dej cawv (rau kev ntxuav cov sensors), vernier calipers (rau ntsuas qhov khoob), lub ntsuas kub infrared (rau ntsuas qhov ntsuas kub), thiab Allen ciaj ntswj (rau nruj bolts).
