Siv khi ntaub plaub - cov ntaub ntawv sib xyaw, cov xim daig thiab lwm yam ntim - koj yuav xav tau kho cov khoom plig qub qhwv, ntim cov ntaub ntawv lossis cov ntawv tseem ceeb, nrog rau qee yam kev xav tau. Qee lub sij hawm nws txaus los yuav lub khw tshwj xeeb teeb rau siv quav ciab. Yog tias koj xav tau cov kua nyeem ua kua ntau (piv txwv li, thaum kaw cov fwj txiv cawv), tom qab ntawd koj yuav tsum yaj cov ntaub ntawv ua tiav lossis ua kom cov quav pleev rau koj tus kheej.
Tsim nyog
- - npaj-ua cov khoom ruaj ruaj quav ciab;
- - shellac (rosin);
- - turpentine;
- - cinnabar (lossis lwm qhov xim rau koj saj);
- - magnesia (talc, chalk, gypsum lossis lwm yam muab tub lim);
- - turpentine;
- - cov roj yam tseem ceeb (xaiv tau);
- - ntim rau melting;
- - tin phaj;
- - ib rab diav;
- - foob;
- - rog.
Cov Lus Qhia
Kauj ruam 1
Xaiv cov khoom lag luam kom tsim nyog rau kev kho kom zoo nkauj ntawv thiab khoom plig - nws yuav txuag koj ntau ntawm qhov tsis sib haum xeeb nrog ua kev sib khi sealing quav hauv tsev. Cov teeb tsa (ob qho tib si hauv tsev thiab txawv teb chaws) feem ntau yog muag nrog cov quav ciab ntawm cov xim sib txawv thiab tooj dag ntim. Nws kuj tseem yooj yim rau siv cov tswm ciab tshwj xeeb - koj tsuas yog xav tau teeb lub teeb rau cov plaub, thiab cov kua dej ua kua yuav lwg mus rau qhov chaw kom muab ntim.
Kauj ruam 2
Yuav cov hnab ntim khoom ua ntej ntim cov quav ciab yog tias koj xav tau ntau yam sib xyaw. Cov khoom siv raw li no (zoo li siv quav ciab) yuav tsum tau yaj. Koj tuaj yeem yuav qhov tshwj xeeb rhaub-khi siv quav ciab thiab ua raws cov lus qhia. Cov cuab yeej siv hluav taws xob hauv tsev tseem siv los ua lub ntsej muag sealing siv quav ciab pom zoo cov hlau stainless turk nrog qhov ua kom kub dua lossis cuam cov hlau cam khwb cia yog kev pom zoo.
Kauj ruam 3
Sim ua koj cov khoom xyaw quav ciab. Ua ntej koj yuav tsum tau yaj lub shellac, turpentine thiab cinnabar hauv qhov sib piv ntawm 12 feem, 8 thiab 9 hauv ib lub thawv uas tsim nyog). Do qhov sib tov tsis tu ncua kom txog thaum nws tiav lawm mushy thiab du. Tom qab ntawd ntxiv rau qee ntu me me sib xyaw ntawm magnesia thiab turpentine (3 thiab 2 ntu). Lwm qhov muab tub lim kuj tuaj yeem raug ntxiv rau qhov ua kom zoo nkauj pleev quav ciab: zoo nkauj hauv av av dawb, av caj dab, talc lossis hnyav hnyav; nws yog qhov tsim nyog los hloov cov plhaub kim nrog ntau tus nqi pheej yig.
Kauj ruam 4
Tos kom txog thaum ua npuas tshwm ntawm qhov chaw ntawm cov sib tov ntawm molten homogeneous. Sib tov txhua yam kom huv si dua. Tom ntej no, koj yuav tsum tau coj mus piv txwv ntawm kev sib khi tsim quav ciab nrog rab diav. Tso nws rau ntawm ib daim ntawv ntawm tin - cov tshuaj yuav ua sai sai, thiab koj yuav muaj peev xwm txaus siab rau nws cov xim thiab tuab. Yog tias tsim nyog, koj tuaj yeem ntxiv cov xim zas rau qhov kub, ua kom ntau dua ntawm cov roj ntim thiab nqus dej me ntsis roj. Sim ua cov ciab rau ntawm daim ntawv. Yog tias nws yog qhov ua tau zoo, tom qab ntawd nws yuav tsum tsis txhob thaws thaws saum npoo, plooj thiab nkag mus los ntawm cov qauv ntawm cov khoom ntim.
Kauj ruam 5
Tshem tawm cov sealing siv quav ciab ntawm tshav kub thiab cia kom txias me ntsis. Lub tswv yim tam sim no tuaj yeem coj tawm. Txhawm rau ua qhov no, koj tuaj yeem siv cov kua pleev zoo nkauj tshwj xeeb ci nrog tus kov, uas pom zoo kom maj mam muab roj. Tom qab ua daim ntawv txiav, nqa lub foob nce siab. Yog tias koj xav tau ntim ntau cov khoom, ntxig lawv ib qho los ntawm ib qho hauv qhov khov.
