Ib qho ntawm cov teeb meem feem ntau thaum siv cov tshuab luam ntawv yog daim ntawv daig. Yog tias koj xav daws qhov teeb meem ntawv daig, koj yuav tsum xub nkag siab txog qhov ua rau ntawv daig.
Cov ua rau daim ntawv daig hauv cov tshuab luam ntawv muaj xws li:
1. Kev sib cais ntiv tes claw hnav
Yog tias lub tshuab luam ntawv siv ntev, lub nruas photosensitive lossis lub fuser separation claws ntawm lub tshuab yuav raug hnav hnyav, ua rau daim ntawv jams. Hauv cov xwm txheej hnyav, cov claws sib cais tsis tuaj yeem cais daim ntawv theej ntawm lub nruas photosensitive lossis lub fuser, ua rau daim ntawv qhwv ib puag ncig thiab ua rau daim ntawv jam. Lub sijhawm no, siv cawv tag nrho los ntxuav cov toner ntawm lub roller fixing thiab lub claw sib cais, tshem tawm lub claw sib cais blunt, thiab ua kom nws ntse nrog ntawv xuab zeb zoo, kom lub tshuab luam ntawv feem ntau tuaj yeem siv tau rau qee lub sijhawm. Yog tias tsis yog, tsuas yog hloov lub claw sib cais tshiab.
2. Kev ua tsis tiav ntawm lub sensor ntawm txoj kev ntawv
Cov cuab yeej ntsuas kev hla ntawv feem ntau nyob hauv thaj chaw sib cais, qhov tawm ntawm daim ntawv ntawm lub fuser, thiab lwm yam, thiab siv cov khoom siv ultrasonic lossis photoelectric los ntes seb daim ntawv hla lossis tsis hla. Yog tias lub sensor tsis ua haujlwm, daim ntawv hla tsis tuaj yeem pom. Thaum daim ntawv mus tom ntej, thaum nws kov lub lever me me uas lub sensor thauj mus los, lub zog ultrasonic lossis lub teeb raug thaiv, kom nws pom tias daim ntawv tau dhau lawm, thiab cov lus qhia kom mus rau kauj ruam tom ntej yuav raug muab. Yog tias lub lever me me tsis tig, nws yuav tiv thaiv daim ntawv kom tsis txhob hla thiab ua rau daim ntawv daig, yog li xyuas seb lub sensor txoj kev hla ntawv puas ua haujlwm zoo.
3. Kev sib xyaw ua ke ntawm kev hnav thiab kev puas tsuaj ntawm lub clutch tsav
Kev sib tov sib dhos yog ib daim roj hmab tawv uas tsav daim ntawv mus tom ntej rau kev sib dhos tom qab daim ntawv luam tawm ntawm lub thawv, thiab nyob rau sab saud thiab sab hauv qab ntawm daim ntawv. Tom qab kev sib dhos raug hnav tawm, qhov ceev ntawm daim ntawv yuav qeeb qeeb, thiab daim ntawv feem ntau yuav daig hauv nruab nrab ntawm txoj kev ntawv. Lub clutch tsav ntawm lub tshuab sib tov sib dhos puas lawm kom lub tshuab sib tov tsis tuaj yeem tig thiab daim ntawv tsis tuaj yeem hla dhau. Yog tias qhov no tshwm sim, hloov lub log sib dhos nrog ib qho tshiab lossis kho nws raws li qhov tsim nyog.
4. Tawm ntawm qhov chaw tawm ntawm lub baffle
Daim ntawv luam tawm raug tso tawm los ntawm lub qhov tawm baffle, thiab cov txheej txheem luam ntawv tiav lawm. Rau cov tshuab luam ntawv uas tau siv ntev, qhov tawm baffles qee zaum hloov lossis tig, uas tiv thaiv kev tso tawm du ntawm daim ntawv luam tawm thiab ua rau daim ntawv jams. Lub sijhawm no, qhov tawm baffle yuav tsum tau calibrated kom ua rau lub baffle ncaj thiab txav mus los ywj pheej, thiab qhov yuam kev ntawv jam yuav daws tau.
5. Kho cov pa phem
Lub tshuab luam ntawv yog lub tshuab tsav tsheb thaum daim ntawv luam ntawv hla dhau. Lub toner yaj los ntawm qhov kub siab thaum lub sijhawm luam ntawv yooj yim ua rau lub ntsej muag ntawm lub tshuab luam ntawv puas tsuaj (tshwj xeeb tshaj yog thaum lubrication tsis zoo thiab kev ntxuav tsis zoo) yog li ntawd qhov nyuaj
Cov ntawv luam tawm lo rau ntawm lub fuser roller. Lub sijhawm no, xyuas seb lub roller puas huv, seb cov hniav ntxuav puas zoo, seb cov roj silicone puas tau rov ua dua tshiab, thiab seb daim ntawv ntxuav ntawm lub fixing roller puas siv tag. Yog tias lub fixing roller qias neeg, ntxuav nws nrog cawv thiab muab roj silicone me ntsis rau ntawm qhov chaw. Yog tias mob hnyav, yuav tsum hloov daim ntaub mos mos lossis daim ntawv ntxuav.
Yim lub tswv yim rau kev tiv thaiv kev txhaws ntawm daim ntawv hauv cov tshuab luam ntawv
1. Luam daim ntawv xaiv
Qhov zoo ntawm daim ntawv theej yog qhov ua rau daim ntawv daig thiab lub neej ua haujlwm ntawm cov tshuab luam ntawv. Nws yog qhov zoo tshaj plaws kom tsis txhob siv daim ntawv nrog cov xwm txheej hauv qab no:
a. Daim ntawv pob khoom tib yam muaj qhov tuab thiab qhov loj tsis sib xws thiab txawm tias muaj qhov tsis zoo.
b. Muaj cov quav nplej ntawm ntug ntawv,
c. Muaj cov plaub ntawv ntau dhau, thiab yuav muaj ib txheej dawb tawm tom qab co rau ntawm lub rooj huv. Daim ntawv theej uas muaj cov plaub ntau dhau yuav ua rau lub log rub ntawv nplua dhau kom daim ntawv tsis tuaj yeem khaws tau, uas yuav ua rau lub zog photosensitive sai dua.
Nruas, fuser roller hnav, thiab lwm yam.
2. Xaiv lub thawv ze tshaj plaws
Daim ntawv nyob ze rau lub nruas uas rhiab heev rau lub teeb, qhov deb uas nws mus tau luv dua thaum lub sijhawm theej daim ntawv, thiab qhov muaj feem tsawg dua ntawm "ntawv daig".
3. Siv lub thawv kom sib npaug
Yog tias ob lub thawv ntawv nyob ib sab, lawv siv tau hloov pauv kom tsis txhob muaj ntawv daig vim yog kev siv ntau dhau ntawm lub kaw lus khaws ntawv ntawm ib txoj kev.
4. Co daim ntawv
Co daim ntawv rau ntawm lub rooj huv si thiab tom qab ntawd txhuam nws ntau zaus kom txo cov tes ntawv.
5. Cov dej noo-pov thawj thiab tiv thaiv-static
Daim ntawv ntub dej yuav deformed tom qab raug cua sov hauv lub tshuab luam ntawv, ua rau "ntawv jam", tshwj xeeb tshaj yog thaum luam ob sab. Thaum lub caij nplooj zeeg thiab lub caij ntuj no, huab cua qhuav thiab yooj yim rau hluav taws xob static, daim ntawv luam feem ntau
Ob daim ntawv lo ua ke, ua rau "kab". Nws raug pom zoo kom muab lub tshuab ua kom noo noo ze ntawm lub tshuab luam ntawv.
6. Huv si
Yog tias qhov xwm txheej "ntawv jam" uas daim ntawv theej tsis tuaj yeem khaws tau feem ntau tshwm sim, koj tuaj yeem siv ib daim paj rwb ntub dej (tsis txhob muab dej ntau dhau) los so lub log khaws ntawv.
7. Kev tshem tawm ntug
Thaum luam daim ntawv qub uas muaj keeb kwm tsaus nti, feem ntau nws ua rau daim ntawv daig rau hauv qhov hluav taws xob ntawm lub tshuab luam ntawv zoo li lub kiv cua. Kev siv lub luag haujlwm rho tawm ntug ntawm lub tshuab luam ntawv tuaj yeem txo qhov tshwm sim ntawm "ntawv daig".
8. Kev saib xyuas tas li
Kev ntxuav thiab saib xyuas lub tshuab luam ntawv kom huv si yog txoj hauv kev zoo tshaj plaws los xyuas kom meej tias cov ntawv luam tau zoo thiab txo qhov "ntawv daig".
Thaum lub tshuab luam ntawv muaj "ntawv daig" (paper jam), thov ua tib zoo saib cov ntsiab lus hauv qab no thaum khaws ntawv:
1. Thaum tshem tawm qhov "jam", tsuas yog cov khoom uas tau tso cai txav mus los hauv phau ntawv qhia luam ntawv thiaj li tuaj yeem txav mus los.
2. Muab daim ntawv tag nrho rho tawm ib zaug ntau li ntau tau, thiab ceev faj tsis txhob muab daim ntawv tawg tso rau hauv lub tshuab.
3. Tsis txhob kov lub nruas uas muaj teeb pom kev zoo, kom tsis txhob khawb lub nruas.
4. Yog koj paub tseeb tias tag nrho cov "ntawv jams" tau raug tshem tawm lawm, tab sis lub teeb liab "ntawv jam" tseem tsis ploj mus, koj tuaj yeem kaw lub hau pem hauv ntej dua, lossis qhib lub zog ntawm lub tshuab dua.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-16-2022