Graffiti yog daim duab hluas. Nws tuaj rau peb lub teb chaws ib nrab xyoo 90 nrog rau kev zam rau kev seev cev tawg. Niaj hnub no muaj ob hom graffiti - raug cai thiab tsis yog. Qhov thib ib suav nrog kev koom nrog hauv cov kev ua tshwj xeeb thiab kev sib tw, nrog rau cov koom haum kho kom zoo nkauj.
Nws yog qhov tsim nyog
- - cov kaus poom pleev xim;
- - lub khwb taub hau (nozzles rau xim poom pleev xim);
- - cov khoom tsim khoom poob (cov cim dav, uas feem ntau siv rau kev cim npe);
- - txha hniav laus lossis dej pleev xim rau xim rau primer;
- - lub ntsuas pa (pleev xim muaj tshuaj lom thiab lom);
- - hnab looj tes.
Cov Lus Qhia
Kauj ruam 1
Ua ntej, tuaj nrog daim duab kos duab ("kos duab") lossis luam ib daim uas koj nyiam ntawm daim ntawv. Sau koj tus kheej ib qho "tag" (kos npe) thiab txhim kho daim duab sawv cev ntawm nws.
Kauj ruam 2
Xaiv cov phab ntsa ua ntej. Qhov zoo tshaj plaws graffiti nto yog ntxeem tau ua pob zeb. Qhov tsis huv uas tsis muaj qhov chaw, hlau thiab daim tawv tsis muaj xim tsis haum rau kev ua haujlwm zoo. Tsis txhob pleev xim rau ntawm xeb lossis tawv dawb. Yog tias koj txiav txim siab piav qhia ib yam dab tsi ntawm cov hlau saum npoo, tom qab ntawd nws yuav tsum xub ua kom poob qis nrog cov kuab tshuaj.
Kauj ruam 3
Ua ntej thaib lub phab ntsa nrog txha hniav laus lossis dej pleev xim. Qhov no yuav pab zais cov duab kos qub rau ntawm phab ntsa, thiab cov xim pleev duab yuav yoog zoo dua. Thov nco ntsoov: cov dej emulsion nyhav rau lub sijhawm tawg, tus txha hniav laus yog lub tsev ntau dua, nws yog qhov zoo rau tom qab, thiab cov xim pleev xim rau ntawm tus txha hniav laus muaj qhov ci dua.
Kauj ruam 4
Pib tsim graffiti los ntawm keeb kwm yav dhau los. Ib qho ntawm cov kev ua yuam kev uas tus neeg sau ntawv ua yog nqus cov qauv thiab tom qab ntawd ua kom lawv pleev xim. Nco ntsoov: ua ntej, daim duab kos tau kos rau hauv tib xim raws li keeb kwm ntawm lub npe thaiv, tom qab ntawd keeb kwm yav dhau, thiab tsuas yog tom qab ntawd tus qauv npaj.
Kauj ruam 5
Yog tias pleev xim cia li xau thaum lub sijhawm ua haujlwm, tos kom tus ziab kom qhuav, thiab tom qab ntawd pleev xim rau lawv. Koj tuaj yeem siv daim txhuam cev tsis tu ncua. Nws yog qhov yooj yim rau nws rau blot drips.
Kauj Ruam 6
Nco ntsoov ntxuav lub kaus mom tom qab siv txhua zaug. Tom qab ua tiav kev ua haujlwm nrog cov tshuaj tsuag tuaj yeem, tig nws, nias lub hau thiab tuav nws li ntawm ob peb (kom txog thaum cov xim tawm tuaj). Yog tias pleev xim muaj sij hawm kom qhuav, ces lub hau yuav tsum tau muab pov tseg.
Kauj Ruam 7
Ua ntej muab txau tsim, txau cov xim pleev mus rau chav kuaj lossis av. Qhov no yuav pab koj tshawb nrhiav yog tias koj tau tsim lub hau kom raug. Tsis tas li ntawd, thawj phaum xim ntawm cov xim poom "nti tawm", raws li txoj cai, zoo heev tsis xwm yeem.
