Dej Hloov Luam Ntawv rau kev kho saum npoo ntawm cov khoom siv txhaj tshuaj

Kev xa dej hauv dej-kev siv lub tshuab ua kom dej siab thiab ua kom yaj kom yaj thiab hloov txheej txheej txheej ntawm cov dej hloov khoom cua zaj duab xis
Cov txheej txheem yooj yim yog:
1. Zaj duab xis luam tawm: luam tawm ntau yam qauv ntawm cov ntawv polymer;
2. Txau Primer: ntau cov ntaub ntawv yuav tsum tau coated nrog cov nplaum, xws li hlau, ceramics, thiab lwm yam, yog tias koj xav hloov cov qauv sib txawv, koj yuav tsum siv cov xim sib txawv, xws li ntoo lis siv cov xim av, xim av, lub ntiaj teb daj, thiab lwm yam. .Qhov qauv pob zeb yeej siv dawb, thiab lwm yam.;
3. Kev txuas ntxiv rau daim nyias nyias: cia cov nyias nyias nyob tiaj rau ntawm cov dej saum npoo av, thiab tos kom daim nyias nyias kom ncab thiab tiaj;
4. Kev ua kom muaj zog: Ua kom cov qauv ntawm kev hloov pauv zaj duab xis mus rau hauv lub xeev number case nrog cov kuab tshuaj tshwj xeeb (tus ua haujlwm);
5. Hloov Chaw: siv dej nias kom luam tawm tus qauv hauv cov khoom yuav tsum tau muab luam tawm;
6. Kev Ntxuav: ntxuav cov impurities uas tseem tshuav ntawm daim ntawv ua haujlwm nrog dej;
7. Kev ziab kom qhuav: Qhuav lub tshuab luam ntawv ua haujlwm, qhov kub thiab txias yog nyob ntawm qhov zoo thiab ua kom tawg ntawm cov khoom;
8. Txau cov xim: tshuaj pleev xim pob tshab tiv thaiv kom tiv thaiv sab saum npoo ntawm cov ntawv luam tawm;
9. Kom Qhuav: Zuaj saum npoo ntawm tiav lawm cov xim muaj hlau.

Muaj ob hom kev hloov xa dej tshuab, ib qho yog hloov tshuab dej hloov tsheb, thiab lwm qhov yog dej hloov tshuab, qhov qub feem ntau ua tiav kev hloov pauv ntawm cov ntawv thiab cov qauv duab, qhov kawg yuav ua tiav tag nrho cov khoom xa mus.

Kev siv lub tshuab xa tawm sab nrauv siv cov yeeb yaj kiab aqueous uas yaj yooj yim hauv dej kom nqa tau cov duab. Vim tias qhov zoo tshaj plaws zoo ntawm cov dej-txheej zaj duab xis, nws yooj yim los qhwv ib puag ncig ntawm cov khoom los ua cov txheej nraaj, thiab cov khoom nto muaj qhov sib txawv kiag li zoo li xim pleev xim. Kev hloov kho tshiab tshuab tuaj yeem kho cov xim xim ntawm cov qauv ntawm qhov tsis zoo los daws cov teeb meem ntawm cov khoom peb-seem luam ntawv rau cov chaw tsim khoom.

Nkhaus saum npoo txheej kuj tseem tuaj yeem ntxiv cov nplej sib txawv ntawm cov khoom lag luam, xws li cov tawv tsiaj, cov noob ntoo, jade grain thiab marble grain, thiab lwm yam tib lub sijhawm, nws tseem tuaj yeem zam qhov tsis muaj qhov chaw tsis muaj chaw nyob hauv cov ntawv luam tawm dav dav. Thiab hauv cov txheej txheem luam ntawv, vim tias cov khoom lag luam tsis tas yuav tsum muaj kev sib cuag nrog cov luam ntawv, nws tuaj yeem zam kev puas tsuaj rau cov khoom lag luam thiab nws lub meej mom.