Txoj cai kom raug thiab ceev faj ntawm kev sib tsoo thiab polishing txheej txheem tom qab kho tsheb xim zaj duab xis
A. Ntxuav tag nrho lub tsheb
Ua ntej ntawm tag nrho cov, ua ntej sib tsoo, ntxuav tag nrho lub tsheb nrog dewaxing lub tsheb ntxuav kua los yog pleev xim rau tu tus neeg saib xyuas uas muaj zog detergency kom tshem tawm tag nrho cov av ntawm cov xim nto, tab sis tsis tas yuav qhuav nws, thiab tib lub sij hawm, tsis txhob khawb tshiab. tshwm sim los ntawm particle plua plav thaum lub sij hawm sib tsoo.
B. Dej xuab zeb kho
Rau qhov tsis xws luag xws li coarse nplej,zoo sandpaperCov cim, lossis cov cim sagging ntawm cov tshuaj tsuag, siv No. 1000 ~ 2000 dej xuab zeb dipped nyob rau hauv dej thiab qhwv rau sab nraum lub me me roj hmab ncoo ua ntej polishing, thiab maj mam polish nws kom txog thaum nws yog du (nco ntsoov tsis txhob hnav nws. los ntawm) xim txheej). Yog tias tsis muaj kab, koj tuaj yeem mus ncaj qha rau kev sib tsoo.
C. Coarse thiab zoo siv quav ciab sib tsoo
Siv lub tshuab hluav taws xob los ntxiv cov khoom siv ntxhib los zom cov kab ntawmdej sandpaper, thiab tom qab ntawd ntxiv cov tshuaj txhuam zoo rau polishing thiab kev sib tsoo zoo. Txoj kev ua haujlwm tau piav qhia hauv qab no.
(1) Soak lub taub hau daim txhuam cev nrog dej huv, thiab siv cov ntxhib ntxhib thiab zoo siv quav ciab (thick ua ntej, ces zoo) rau ntawm daim txhuam cev lub taub hau ntawm lub grinder, los yog ncaj qha rau ntawm lub tsheb lub cev pleev xim qhov chaw uas yuav tsum tau polished.
(2) Maj mam nias lub grinder hloov dua siab tshiab ntawm cov xim ntawm lub tsheb lub cev uas yuav tsum tau polished, thiab cov wax yuav sib npaug ntawm cov xim ntawm lub tsheb lub cev uas yuav tsum tau ua hauv av raws li qhov kev txiav txim ntawm lub zog centrifugal.
(3) Kev sib tsoo kev ua haujlwm. Ua ntej sib tsoo, lub tshuab yuav tsum tau qhib ua ntej, thiab tom qab ntawd lub tshuab sib tsoo thiab polishing yuav tsum maj mam thiab maj mam muab tso rau ntawm cov xim pleev xim, thiab lub siab yuav tsum tau maj mam nce tusyees kom tsis txhob sib sib zog nqus halo cim los ntawm kev sib cuag tam sim. Thaum qhov kev sib tsoo ze rau qhov kawg, lub zog yuav tsum sib zog thiab sib zog, thiab thaum kawg, maj mam pib ntawm qhov chaw ua haujlwm kom tsis txhob muaj cov cim halo uas tsis tuaj yeem raug tshem tawm los ntawm cov txheej txheem polishing tom ntej tom qab sib tsoo. Thaum lub sij hawm tsim kho, lub taub hau tshuab yuav tsum sim tsis txhob tawm ntawm qhov chaw ua haujlwm thiab yuav tsum txav mus rau hauv txoj kab ncaj nraim ntawm qhov nrawm nrawm, thiab qhov thib ob yuav tsum tau nias tawm tsam 1/3 ntawm thawj txoj kev, thiab tib yam. lub sij hawm, nws yuav tsum tau nqa tawm alternately nce thiab nqis raws li qhov loj ntawm lub phaj. Yuav tsum tsis muaj kev cuam tshuam rau tag nrho cov txheej txheem. Nws tau ua tiav hauv ib qho mus. Tom qab sib tsoo, cov xim nto yuav tsum yog matte. Yog tias nws pom tias qhov ci ntsa iab ntawm qee qhov txawv ntawm lwm qhov sib tsoo thaum lub sijhawm tshuaj xyuas, qhov ci ntsa iab zoo dua, thiab tsis muaj qhov sib tsoo, nws txhais tau tias muaj qhov tshwm sim ntawm qhov ploj lawm, thiab nws yuav tsum tau kho. hauv lub sijhawm. Siv cov kev ntsuas kho, qhov chaw sib tsoo, lossis kev sib tsoo tes.
(4) Kev ceev faj rau kev sib tsoo. Cov txheej txheem sib tsoo tsis tuaj yeem nqa tawm hauv qhov chaw qhuav, yog li tsis tas yuav tsum tau so cov dej ntws uas txuas nrog cov xim pleev xim tom qab ntxuav lub tsheb.
1) Thaum lub sijhawm ua haujlwm sib tsoo, lub taub hau sib tsoo yuav tsum tau khaws cia rau tib lub sijhawm ua haujlwm.
2) Tsis txhob zom ntau dhau ntawm cov ces kaum ntawm cov xim pleev xim ntawm lub cev ntawm lub tsheb kom tiv thaiv cov xim pleev xim rau saum npoo los ntawm kev hnav, vim tias cov xim pleev xim rau ntawm cov ces kaum yog nyias.
3) Kev sib tsoo yuav tsum tau maj mam txo kom ze rau qhov kawg kom tiv thaiv halo marks tom qab sib tsoo.
④ Tom qab sib tsoo, lub tsheb lub cev yuav tsum tau ntxuav kom huv si nrog lub tsheb ntxuav cov kua thiab polished.
D. Polishing
Muaj ntau qhov sib xws ntawm polishing thiab sib tsoo. Qhov sib txawv tseem ceeb yog tias cov khoom siv tu siv hauv polishing yog cov tshuaj polishing zoo dua li cov khoom siv nruab nrab, feem ntau yog tshem tawm me ntsis oxides thiab impurities ntawm cov xim txheej, thiab muab pov tseg cov coarse cov qhab nia sab laug los ntawm waxing tuaj yeem sau cov teeb meem me me. nyob rau saum npoo ntawm cov xim zaj duab xis, uas yog, degrease thiab tshem tawm qhov tsis xws ntawm cov xim pleev xim, kom cov xim pleev xim tuaj yeem ua tiav daim iav zoo li cov nyhuv du thiab npaj rau waxing.







