Vim yog cov yam ntxwv ntawm iav, iav yeej ib txwm muaj qhov khawb los ntawm qee qhov kev sib tsoo thiab khawb tsis tau xav txog, uas tsis yog tsuas yog cuam tshuam rau qhov zoo nkauj ntawm iav xwb tab sis kuj cuam tshuam rau tus nqi ntawm iav siv. Nws yog qhov mob taub hau tiag tiag. Yog li yuav kho nws li cas? Cia peb saib seb yuav kho cov iav khawb li cas!
Cov txheej txheem rau kev txiav txim siab qhov tob ntawm cov iav khawb
(1) Cov khawb loj heev: cov khawb uas pom tau thiab tuaj yeem hnov tau meej meej ntawm lub plab ntawm cov ntiv tes thiab cov rau tes.
(2) Cov khawb nruab nrab: cov khawb uas pom tau, tsis hnov ntawm lub plab ntawm cov ntiv tes, tab sis tuaj yeem hnov tau meej thaum cov rau tes raug khawb rov qab thiab tawm.
(3) Cov khawb me me: cov khawb uas pom tau, tab sis tsis hnov ntawm lub plab ntawm cov ntiv tes thiab cov rau tes.
Txoj cai kho cov iav khawb: ua ntej zom thiab tom qab ntawd txhuam. Uas yog, siv daim ntawv txhuam ua ntej zom cov khawb, thiab tom qab ntawd siv cov tshuaj txhuam kom txhuam cov iav.
Cov cuab yeej xav tau rau kev kho qhov iav feem ntau suav nrog: cov tshuaj txhuam ua kom zoo rau kev kho iav,pob zeb diamond sanding pads, cov hauv paus sib tsoo, cov hauv paus sib tsoo, cov discs sib tsoo plaub mos mos ntshiab, thiab cov grinders lub kaum sab xis uas hloov kho tau qhov ceev.
Rooj iav, txee iav, kho qhov khawb me me ntawm qhov rooj thiab qhov rai
1. Siv tshuaj txhuam hniav: tshuaj txhuam hniav tsuas yog npog tau cov qhov khawb me me xwb, yog li txoj kev no tsis haum rau cov qhov khawb tob thiab pom tseeb. Nias tshuaj txhuam hniav (qhov zoo tshaj yog tshuaj txhuam hniav dawb) rau ntawm ib qhoCov pob zeb diamond polishing pads uas yooj ywmthiab muab nws tso rau ntawm qhov khawb, so ob peb zaug ntxiv. Tom qab ntawd so cov tshuaj txhuam hniav nrog daim ntaub ntub dej, qhov khawb yuav sib dua.
2. So cov dej ammonia: Muab 1.5 liv dej sib tov nrog 15 ml dej ammonia, muab ib daim ntaub huv rau hauv cov tshuaj ammonia, thiab so cov khawb kom zoo li lub kauv. So cov dej ammonia tawm tom qab cov khawb pom tseeb tias sib dua.
Kho cov khawb loj
1. Yuav qee yam khoom tshwj xeeb rau cov iav khawb raws li qhov xwm txheej tiag tiag ntawm cov iav khawb. Ua raws li cov lus qhia ntawm lub thawv cuab yeej, tshem lub rooj xuab zeb tawm hauv thiab muab tso rau ntawm lub laum, teeb tsa qhov ceev ntawm lub laum mus rau qhov qis tshaj plaws, thiab tom qab ntawd pib sib tsoo iav. Ua kom cov khawb du nrog lub laum uas muaj lub tais xuab zeb.
2. Siv daim ntaub txhuam plaub mos mos los txhuam cov ferric oxide ua ntej, thiab muab nws pleev rau ntawm daim iav ua ib lub voj voog. Tom qab cov khawb ploj mus, siv daim txhuam cev huv uas muab tso rau hauv cov kua ammonia (sib tov ntawm 60 ml ntawm ammonia thiab 1.9 liv dej) los so cov ferric oxide ntawm daim iav.
Lub sijhawm tshaj tawm: Lub Yim Hli-04-2022