Cov khoom siv rau kev tsim kho tsis yog cov ntaub ntawv tseem ceeb, tab sis muaj feem cuam tshuam nrog lawv. Raws li lub npe qhia, lawv suav nrog cov cuab yeej me me thiab cov khoom siv uas tau noj lossis hnav tawm hauv cov txheej txheem ntawm kev ua tiav ib qho kev txiav txim, piv txwv li nrog lub neej ua haujlwm luv. Ntxiv rau hauv kab lus nws tau qhia tias siv rau kev tsim khoom siv.
Cov cuab yeej thiab cov khoom siv pabcuam rau kev tuav daim ntawv thov kev tiv thaiv, kho kom zoo nkauj thiab nplaum txheej
Qhov no yog cov xim txhuam hniav thiab cov chais. Nyob ntawm seb hom ntawm qhov chaw yuav tsum tau kho thiab hom txheej yuav tsum tau thov, lawv txawv ntawm cov duab thiab qhov loj me. Rau kev yooj yim ntawm kev siv, cov khoom no tuaj yeem nruab nrog tshwj xeeb telescopic rods, uas muaj peev xwm txuas tau lub cuab yeej mus txog plaub meters, uas tso cai rau koj pleev xim txawm lub qab nthab siab heev.
Siv ib tug menyuam txhais tau tias yuav ib lub lauj kaub xim uas tsim nyog uas, ua tsaugribbed nto, tusyees faib cov xim nyob rau hauv tag nrho cheeb tsam ntawm lub painting cuab tam thiab tshem tawm nws tshaj. Raws li txoj cai, ob peb lub rollers tau yuav los ua haujlwm nrog cov txheej txheem ntawm cov xim sib txawv thiab cov khoom sib xyaw, tab sis koj tuaj yeem siv ib tus kov, hloov cov nozzles xwb. Thaum ua haujlwm nrog ib lub cuab yeej pleev xim rau ob peb hnub, txhawm rau kom tsis txhob ziab tawm, cov txhuam hniav thiab cov chais yog tsau rau hauv ib lub taub ntim dej kom txog thaum siv tom ntej, los yog qhwv nruj nreem rau hauv zaj duab xis cellophane.
Tib yam ntawm kev tsim khoom siv suav nrog daim kab xev npog, uas tso cai rau koj kom txo tau lub sijhawm thiab cov hlab ntsha thaum ntaus lub npoo zoo meej thaum siv cov xim thiab cov kua roj vanish, nrog rau ua kom cov mating nto huv si. Lawv txawv ntawm qhov dav ntawm qhov sib tshooj thiab cov duab.
Sparing, abrasive thiab txiav cov cuab yeej
Txhua lub cuab yeej hluav taws xob siv hauv kev tsim kho lossis kho yuav tsum muaj nws tus kheej cov cuab yeej, uas yog cov txheej txheem ua haujlwm, feem ntau yog hloov tau. Nws suav nrog kev xyaum, txiav lub log, sib tsoo lub log, nrog rau cov roj nplua nyeem thiab ntau ntxiv.
Cov khoom siv rau kev tsim cov cuab yeej yog tus nqi tseem ceeb thiab ua rau muaj kev tsis sib haum xeeb ntawm cov neeg siv khoom thiab cov neeg cog lus. Qhov xwm txheej no tau txuas nrog qib siab ntawm kev tsim qauv ntawm cov khoom zoo li no. Nrog tib lub luag haujlwm, ob qho tib si tus nqi thiab cov khoom zootej zaum yuav muaj mob hnyav. Kev xaiv tsis yog ib txwm pom tseeb, tab sis nrog kev ua haujlwm ntau, nws tsim nyog muab qhov nyiam rau cov khoom lag luam los ntawm cov tuam txhab tsim tau zoo.
Cov khoom siv rau kev tsim kho tuaj yeem faib raws li cov hauv qab no:
- Metalworking. Cov no suav nrog kev xyaum, tho txawv, cutters rau hlau, txiav thiab sib tsoo log, sib tsoo cov ntaub ntawv, hacksaw hniav, lubricants.
- Ua haujlwm ntoo. Circular saw hniav, jigsaw hniav, ntoo laum khoom.
- Rau pob zeb, pobzeb thiab pob zeb. Pob zeb diamond-coated hniav, chisels thiab percussion khoom nrog yeej tipped.
Nyob rau hauv daim ntawv no, tsuas yog ntoo saws thiab drilling-hom Cheebtsam (tshwj tsis yog ntawm percussion xyaum) yuav raug kho los ntawm sharpening.
Hardware thiab fasteners
Txawm li cas los xij, nyob ntawm hom kev ua haujlwm, pab pawg no ntawm kev tsim khoom siv tau txawm tias kim dua li cov cuab yeej siv. Qhov no suav nrog cov ntsia hlau rau ntoo, hlau, txiv ntseej, bolts, ntxhua khaub ncaws thiab lwm yam khoom siv, txhua hom nozzles rau lub hau ntswj thiab fasteners ntawm lwm yam (screeds, rivets, clamps, brackets).
Tara thiab ntim
Tej zaum rov qab tau thiab tsis rov qab los. Qhov no yog ib qho tseem ceeb hauv kev tswj xyuas qhov kev nthuav qhia ntawm cov ntaub ntawv tseem ceeb. Nws tuaj yeem yog ntawv, polyethylene, thoob, hnab, pallets, thawv thiab lwm yam ntim.
UtilityCov khoom muag thiab cov cuab yeej tiv thaiv tus kheej
txhuam plaub hau thiab xaim, rags, ntim rau kev hloov pauv thiab nplawm cov ntaub ntawv ntau thiab khaws cov khib nyiab, brooms, ntawv sau, hnab looj tes, tsom iav, lub tshuab ua pa, thiab lwm yam.
Tag nrho cov khoom me me no ntxiv mus rau ib lub nyiaj ntau thiab tsis tuaj yeem raug coj mus rau hauv tus account tag nrho ntawm theem ntawm kev kwv yees ntawm kev ua haujlwm. Yog li ntawd, feem ntau, txhawm rau ua kom yooj yim rau kev suav rau kev tsim khoom siv, 3% ntawm tus nqi ntawm cov peev txheej yooj yim raug faib thiab suav nrog hauv kev kwv yees raws li cov kab ntau yam tsis tau txiav txim siab lub npe.
