1.Dab tsi yog cov ntsiab lus thiab cov yam ntxwv ntawm cov menyuam luam ntawv?
Morphology: Cov no feem ntau yog dot-zoo li, kab luv-zoo li, lossis ntev strips- zoo li lub qhov los yog pob, faib ib ntus lossis tsis tu ncua ntawm daim kab xev.
Tactile Feel: Cov cim me ntsis ntawm cov menyuam tsis pom qhov kov, thaum qhov hnyav yog qhov pom tseeb.
Routine: Qhov sib nrug ntawm qhov tsis xws luag feem ntau sib raug rau lub voj voog ntawm cov menyuam uas ua rau muaj teeb meem; qhov no yog lub ntsiab lus tseem ceeb rau kev taug qab qhov chaw ntawm qhov tsis xws luag.
Kev Pom Kev Pom Zoo: Qee qhov pom ntawm qhov muag liab qab, thaum lwm tus xav tau polishing nrog lub pob zeb kom pom.
2.Dab tsi yog qhov laj thawj tshwj xeeb ntawm qhov tsis xws luag hauv lub tshuab rolling rolls lawv tus kheej?
Cov yob yuav muaj khawb los yog sib tsoo cov cim tseg thaum sib tsoo; los yog yob nto tej zaum yuav localized chipping los yog tev vim qaug zog los yog tsis txaus hardness; los yog yob nto tej zaum yuav muaj khawb los yog ci me ntsis.
Cov kev tsis xws luag yog ncaj qha "copy" mus rau lub sawb hlau, nrog rau lub voj voog ua raws li qhov ncig ntawm cov yob.
3.Dab tsi yog qhov ua rau txawv teb chaws cov khoom indentation / adhesion?
Cov khoom txawv teb chaws (xws li cov ntaub ntawv hlau, plua plav, sludge, thiab nplai) nkag mus rau hauv lub tshuab dov los yog yob thiab nias rau hauv los yog ua raws li cov yob nto. Qhov no kuj suav nrog cov ntaub ntawv hlau tshem tawm ntawm ntug qhov tsis xws luag hauv cov khoom siv raw (xws li burrs thiab tawg).
Qhov laj thawj feem ntau yog cov khoom txawv teb chaws ua rau thaj tsam ntawm qhov chaw yob, nias indentations (los yog protrusions) rau hauv lub strip.
4.Dab tsi yog qhov ua rau cov txheej txheem thiab cov txheej txheem kev ua haujlwm txawv txav?
Tension rollers thiab furnace rollers, vim siv sij hawm ntev -, raug kev txom nyem los ntawm txheej txheej hnav thiab adhesion nodules (xws li eutectic cov khoom tsim los ntawm Mn thiab Si ntsiab nyob rau hauv siab - lub zog hlau ntawm lub cub tawg rau cov menyuam); cov menyuam lub cev qaij lossis tsis yog- theem kev teeb tsa ua rau muaj kev ntxhov siab hauv zos, uas, ua ke nrog cov ntsiab lus siab me me ntawm cov menyuam nto, ua rau cov qhab nia.
Kev tsis xws luag yuav tshwm sim hauv cov txheej txheem tsis yog - dov (xws li annealing thiab rewinding), thiab lawv cov laj thawj yog hloov maj mam.
5.Yuav daws teeb meem thiab daws qhov teeb meem no li cas?
** Ntsuas lub voj voog, nrhiav qhov chaw:** Ntsuas qhov kev ncua deb ntawm ob qhov chaw nyob ib sab ntawm lub strip. Qhov kev ncua deb no feem ntau yog qhov ncig ntawm lub yob ua rau muaj teeb meem. Raws li qhov ncig, txheeb xyuas hom yob (piv txwv li, ua haujlwm yob, nro yob, rauv yob).
** Tshawb xyuas lub yob nto, tshem tawm cov khoom txawv teb chaws:** Tom qab txheeb xyuas qhov xav tias yob qhov system, nres lub tshuab thiab tshuaj xyuas cov yob nto rau txhua yam khoom txawv teb chaws, nodules, tev, lossis hnav. Yog hais tias nws yog txawv teb chaws, ntxuav nws; yog tias lub yob nws tus kheej puas lawm, nws yuav tsum tau hauv av.
** Tswj qhov chaw, tiv thaiv rov tshwm sim: **
** Txhim kho kev huv: ** Tsis tu ncua ntxuav lub tshuab thav duab ntawm sludge, tswj cov hlau hmoov cov ntsiab lus nyob rau hauv emulsion, thiab siv kaw kev tswj cov chaw huv si kom txo tau cov plua plav.
** Tswj cov ntaub ntawv raw:** Tshawb xyuas cov ntug zoo thiab cov khoom siv sab hauv ntawm cov khoom kub - dov cov khoom tuaj kom txo tau cov khoom txawv teb chaws.
**Standardize yob sib tsoo:** Tsim kom muaj kev sib tsoo nruj thiab ua ntej- tshuab tshuaj xyuas kom tsis txhob siv cov yob tsis zoo.
Optimize tus txheej txheem: piv txwv li, kho cov kev pab cuam lub neej ntawm lub nro cov menyuam thiab optimize cov huab cua ntawm lub annealing rauv los tiv thaiv nodule tsim ntawm lub cub tawg rau cov menyuam.